Ranchi, Jharkhand, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
September Air Quality Analysis
Ranchi, Jharkhand, India
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Sep 2026
146AQILowest AQI recorded on
16th Sep 2024
20AQISame Day Analysis (27th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 108 of Poor air quality, showing improvement over 2022 on the same day.
Day & Night AQI Trend: 26th Sep - 27th Sep 2026
Ranchi, Jharkhand, India
AQI
Day
Night
.
5 AM26th Sep 2026
5 PM
4 AM27th Sep 2026
Day time
Avg. Highest Time
10AM26th Sep
115AQI
Avg. Lowest Time
6AM26th Sep
72AQI
Night time
Avg. Highest Time
9PM26th Sep
142AQI
Avg. Lowest Time
3AM27th Sep
87AQI
In the last 24 hours,
Ranchi's AQI reached its highest point of 142 at 9 PM during the Night, while the lowest point, 72, was recorded at 6 AM during the Day between 26th Sep and 27th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Ranchi, Jharkhand, India
AugSep
29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
29th Aug 2026825 AMAQI
29th Aug 2026786 AMAQI
29th Aug 2026967 AMAQI
29th Aug 2026978 AMAQI
29th Aug 2026909 AMAQI
29th Aug 20269310 AMAQI
29th Aug 20269811 AMAQI
29th Aug 202611412 PMAQI
29th Aug 20261421 PMAQI
29th Aug 20261092 PMAQI
29th Aug 20261043 PMAQI
29th Aug 2026884 PMAQI
29th Aug 20261165 PMAQI
29th Aug 20261056 PMAQI
29th Aug 20261187 PMAQI
29th Aug 20261248 PMAQI
29th Aug 20261019 PMAQI
29th Aug 20267010 PMAQI
29th Aug 20266811 PMAQI
30th Aug 20265912 AMAQI
30th Aug 2026581 AMAQI
30th Aug 2026662 AMAQI
30th Aug 2026893 AMAQI
30th Aug 2026894 AMAQI
26°C23/28°C
30th Aug 2026855 AMAQI
30th Aug 2026886 AMAQI
30th Aug 20261037 AMAQI
30th Aug 20261018 AMAQI
30th Aug 20261019 AMAQI
30th Aug 20269210 AMAQI
30th Aug 202610411 AMAQI
30th Aug 202610812 PMAQI
30th Aug 20261071 PMAQI
30th Aug 20261082 PMAQI
30th Aug 20261033 PMAQI
30th Aug 2026884 PMAQI
30th Aug 2026835 PMAQI
30th Aug 2026726 PMAQI
30th Aug 2026867 PMAQI
30th Aug 2026808 PMAQI
30th Aug 2026799 PMAQI
30th Aug 20268410 PMAQI
30th Aug 20269611 PMAQI
31st Aug 20268712 AMAQI
31st Aug 2026791 AMAQI
31st Aug 2026772 AMAQI
31st Aug 2026733 AMAQI
31st Aug 2026864 AMAQI
26°C23/28°C
31st Aug 2026945 AMAQI
31st Aug 20261016 AMAQI
31st Aug 20261117 AMAQI
31st Aug 2026918 AMAQI
31st Aug 2026899 AMAQI
31st Aug 20269710 AMAQI
31st Aug 20269511 AMAQI
31st Aug 20268912 PMAQI
31st Aug 2026971 PMAQI
31st Aug 2026962 PMAQI
31st Aug 2026753 PMAQI
31st Aug 2026604 PMAQI
31st Aug 2026645 PMAQI
31st Aug 2026676 PMAQI
31st Aug 2026807 PMAQI
31st Aug 2026858 PMAQI
31st Aug 2026969 PMAQI
31st Aug 20268910 PMAQI
31st Aug 20265811 PMAQI
1st Sep 20264212 AMAQI
1st Sep 2026601 AMAQI
1st Sep 2026702 AMAQI
1st Sep 2026693 AMAQI
1st Sep 2026724 AMAQI
23°C21/27°C
1st Sep 2026785 AMAQI
1st Sep 2026806 AMAQI
1st Sep 2026887 AMAQI
1st Sep 2026868 AMAQI
1st Sep 2026669 AMAQI
1st Sep 20266210 AMAQI
1st Sep 20266811 AMAQI
1st Sep 20267212 PMAQI
1st Sep 2026451 PMAQI
1st Sep 2026372 PMAQI
1st Sep 2026653 PMAQI
1st Sep 2026524 PMAQI
1st Sep 2026565 PMAQI
1st Sep 2026666 PMAQI
1st Sep 2026937 PMAQI
1st Sep 20261218 PMAQI
1st Sep 20261439 PMAQI
1st Sep 202614110 PMAQI
1st Sep 202613511 PMAQI
2nd Sep 202610012 AMAQI
2nd Sep 2026741 AMAQI
2nd Sep 2026722 AMAQI
2nd Sep 2026593 AMAQI
2nd Sep 2026504 AMAQI
22°C21/25°C
2nd Sep 2026605 AMAQI
2nd Sep 2026696 AMAQI
2nd Sep 2026877 AMAQI
2nd Sep 2026998 AMAQI
2nd Sep 20261009 AMAQI
2nd Sep 20269010 AMAQI
2nd Sep 202610211 AMAQI
2nd Sep 202612012 PMAQI
2nd Sep 2026971 PMAQI
2nd Sep 20261022 PMAQI
2nd Sep 20261003 PMAQI
2nd Sep 20261064 PMAQI
2nd Sep 20261025 PMAQI
2nd Sep 2026946 PMAQI
2nd Sep 20261057 PMAQI
2nd Sep 2026958 PMAQI
2nd Sep 20261089 PMAQI
2nd Sep 202611110 PMAQI
2nd Sep 202610711 PMAQI
3rd Sep 20269512 AMAQI
3rd Sep 2026991 AMAQI
3rd Sep 2026922 AMAQI
3rd Sep 2026893 AMAQI
3rd Sep 2026784 AMAQI
20°C19/21°C
3rd Sep 2026695 AMAQI
3rd Sep 2026746 AMAQI
3rd Sep 2026997 AMAQI
3rd Sep 2026788 AMAQI
3rd Sep 2026639 AMAQI
3rd Sep 20266610 AMAQI
3rd Sep 20268611 AMAQI
3rd Sep 20269212 PMAQI
3rd Sep 20261061 PMAQI
3rd Sep 2026982 PMAQI
3rd Sep 20261033 PMAQI
3rd Sep 2026944 PMAQI
3rd Sep 20261035 PMAQI
3rd Sep 20261066 PMAQI
3rd Sep 20261027 PMAQI
3rd Sep 2026958 PMAQI
3rd Sep 2026889 PMAQI
3rd Sep 20268510 PMAQI
3rd Sep 20269011 PMAQI
4th Sep 20269112 AMAQI
4th Sep 2026831 AMAQI
4th Sep 2026782 AMAQI
4th Sep 2026703 AMAQI
4th Sep 2026854 AMAQI
20°C19/21°C
4th Sep 2026675 AMAQI
4th Sep 2026736 AMAQI
4th Sep 2026867 AMAQI
4th Sep 2026858 AMAQI
4th Sep 2026949 AMAQI
4th Sep 20268510 AMAQI
4th Sep 20269011 AMAQI
4th Sep 202611912 PMAQI
4th Sep 2026981 PMAQI
4th Sep 20261012 PMAQI
4th Sep 20261043 PMAQI
4th Sep 20261064 PMAQI
4th Sep 20261235 PMAQI
4th Sep 20261186 PMAQI
4th Sep 20261337 PMAQI
4th Sep 20261428 PMAQI
4th Sep 20261389 PMAQI
4th Sep 202613510 PMAQI
4th Sep 202613811 PMAQI
5th Sep 202613112 AMAQI
5th Sep 20261321 AMAQI
5th Sep 20261232 AMAQI
5th Sep 20261323 AMAQI
5th Sep 20261354 AMAQI
21°C19/25°C
5th Sep 20261415 AMAQI
5th Sep 20261496 AMAQI
5th Sep 20261597 AMAQI
5th Sep 20261538 AMAQI
5th Sep 20261249 AMAQI
5th Sep 202610010 AMAQI
5th Sep 20269811 AMAQI
5th Sep 202614412 PMAQI
5th Sep 20261341 PMAQI
5th Sep 2026982 PMAQI
5th Sep 2026983 PMAQI
5th Sep 20261044 PMAQI
5th Sep 20261165 PMAQI
5th Sep 20261276 PMAQI
5th Sep 20261427 PMAQI
5th Sep 20261488 PMAQI
5th Sep 20261489 PMAQI
5th Sep 202613810 PMAQI
5th Sep 202613611 PMAQI
6th Sep 202612812 AMAQI
6th Sep 20261241 AMAQI
6th Sep 20261352 AMAQI
6th Sep 20261333 AMAQI
6th Sep 20261284 AMAQI
24°C20/26°C
6th Sep 20261255 AMAQI
6th Sep 20261366 AMAQI
6th Sep 20261497 AMAQI
6th Sep 20261468 AMAQI
6th Sep 20261329 AMAQI
6th Sep 202611710 AMAQI
6th Sep 202611011 AMAQI
6th Sep 202610212 PMAQI
6th Sep 2026931 PMAQI
6th Sep 2026842 PMAQI
6th Sep 20261013 PMAQI
6th Sep 2026744 PMAQI
6th Sep 2026715 PMAQI
6th Sep 20261186 PMAQI
6th Sep 2026967 PMAQI
6th Sep 2026978 PMAQI
6th Sep 2026969 PMAQI
6th Sep 202611210 PMAQI
6th Sep 202610511 PMAQI
7th Sep 20269212 AMAQI
7th Sep 2026881 AMAQI
7th Sep 2026912 AMAQI
7th Sep 2026883 AMAQI
7th Sep 2026774 AMAQI
24°C20/27°C
7th Sep 2026825 AMAQI
7th Sep 2026956 AMAQI
7th Sep 20261407 AMAQI
7th Sep 20261258 AMAQI
7th Sep 20261009 AMAQI
7th Sep 20269210 AMAQI
7th Sep 202613111 AMAQI
7th Sep 20269312 PMAQI
7th Sep 20261161 PMAQI
7th Sep 20261022 PMAQI
7th Sep 2026783 PMAQI
7th Sep 2026764 PMAQI
7th Sep 2026825 PMAQI
7th Sep 2026876 PMAQI
7th Sep 20261067 PMAQI
7th Sep 20261388 PMAQI
7th Sep 20261489 PMAQI
7th Sep 202612610 PMAQI
7th Sep 202612211 PMAQI
8th Sep 202613612 AMAQI
8th Sep 20261111 AMAQI
8th Sep 20261012 AMAQI
8th Sep 2026973 AMAQI
8th Sep 2026864 AMAQI
26°C23/28°C
8th Sep 2026755 AMAQI
8th Sep 2026816 AMAQI
8th Sep 20261017 AMAQI
8th Sep 2026998 AMAQI
8th Sep 2026969 AMAQI
8th Sep 20268910 AMAQI
8th Sep 20269111 AMAQI
8th Sep 20269212 PMAQI
8th Sep 20261141 PMAQI
8th Sep 20261022 PMAQI
8th Sep 2026973 PMAQI
8th Sep 2026654 PMAQI
8th Sep 2026665 PMAQI
8th Sep 2026826 PMAQI
8th Sep 2026897 PMAQI
8th Sep 20261268 PMAQI
8th Sep 20261089 PMAQI
8th Sep 202611910 PMAQI
8th Sep 202612511 PMAQI
9th Sep 202612812 AMAQI
9th Sep 2026981 AMAQI
9th Sep 2026842 AMAQI
9th Sep 2026853 AMAQI
9th Sep 2026854 AMAQI
26°C23/27°C
9th Sep 2026725 AMAQI
9th Sep 2026746 AMAQI
9th Sep 2026997 AMAQI
9th Sep 20261028 AMAQI
9th Sep 2026979 AMAQI
9th Sep 20268210 AMAQI
9th Sep 20267411 AMAQI
9th Sep 202612312 PMAQI
9th Sep 20261231 PMAQI
9th Sep 20261372 PMAQI
9th Sep 20261103 PMAQI
9th Sep 20261244 PMAQI
9th Sep 20261245 PMAQI
9th Sep 20261506 PMAQI
9th Sep 20261307 PMAQI
9th Sep 20261408 PMAQI
9th Sep 20261349 PMAQI
9th Sep 202611910 PMAQI
9th Sep 202610411 PMAQI
10th Sep 20268412 AMAQI
10th Sep 2026891 AMAQI
10th Sep 2026972 AMAQI
10th Sep 2026903 AMAQI
10th Sep 2026854 AMAQI
26°C22/27°C
10th Sep 20261085 AMAQI
10th Sep 2026946 AMAQI
10th Sep 20261067 AMAQI
10th Sep 20261028 AMAQI
10th Sep 20261049 AMAQI
10th Sep 202610910 AMAQI
10th Sep 202612011 AMAQI
10th Sep 202612512 PMAQI
10th Sep 20261201 PMAQI
10th Sep 20261192 PMAQI
10th Sep 20261183 PMAQI
10th Sep 20261184 PMAQI
10th Sep 20261105 PMAQI
10th Sep 20261066 PMAQI
10th Sep 2026597 PMAQI
10th Sep 2026978 PMAQI
10th Sep 2026789 PMAQI
10th Sep 20268310 PMAQI
10th Sep 20267311 PMAQI
11th Sep 20267612 AMAQI
11th Sep 2026731 AMAQI
11th Sep 2026712 AMAQI
11th Sep 2026703 AMAQI
11th Sep 2026654 AMAQI
25°C22/26°C
11th Sep 2026705 AMAQI
11th Sep 2026856 AMAQI
11th Sep 2026987 AMAQI
11th Sep 20261058 AMAQI
11th Sep 2026929 AMAQI
11th Sep 202610410 AMAQI
11th Sep 20269911 AMAQI
11th Sep 20269412 PMAQI
11th Sep 2026951 PMAQI
11th Sep 2026782 PMAQI
11th Sep 2026703 PMAQI
11th Sep 2026554 PMAQI
11th Sep 2026705 PMAQI
11th Sep 2026756 PMAQI
11th Sep 20261037 PMAQI
11th Sep 2026978 PMAQI
11th Sep 2026929 PMAQI
11th Sep 202611110 PMAQI
11th Sep 202611611 PMAQI
12th Sep 202610912 AMAQI
12th Sep 2026981 AMAQI
12th Sep 2026952 AMAQI
12th Sep 2026983 AMAQI
12th Sep 2026984 AMAQI
22°C19/25°C
12th Sep 2026955 AMAQI
12th Sep 2026956 AMAQI
12th Sep 20261117 AMAQI
12th Sep 20261128 AMAQI
12th Sep 20261039 AMAQI
12th Sep 202610310 AMAQI
12th Sep 202613711 AMAQI
12th Sep 20269612 PMAQI
12th Sep 2026881 PMAQI
12th Sep 2026792 PMAQI
12th Sep 2026833 PMAQI
12th Sep 2026744 PMAQI
12th Sep 2026745 PMAQI
12th Sep 2026816 PMAQI
12th Sep 2026987 PMAQI
12th Sep 20261148 PMAQI
12th Sep 2026919 PMAQI
12th Sep 20269310 PMAQI
12th Sep 20269711 PMAQI
13th Sep 20269912 AMAQI
13th Sep 2026941 AMAQI
13th Sep 20261003 AMAQI
13th Sep 20261034 AMAQI
22°C19/24°C
13th Sep 20261025 AMAQI
13th Sep 20261096 AMAQI
13th Sep 20261237 AMAQI
13th Sep 20261098 AMAQI
13th Sep 20261009 AMAQI
13th Sep 20269610 AMAQI
13th Sep 20268811 AMAQI
13th Sep 202610412 PMAQI
13th Sep 2026931 PMAQI
13th Sep 2026872 PMAQI
13th Sep 2026893 PMAQI
13th Sep 2026854 PMAQI
13th Sep 2026925 PMAQI
13th Sep 2026966 PMAQI
13th Sep 20261127 PMAQI
13th Sep 20261168 PMAQI
13th Sep 20261089 PMAQI
13th Sep 202610810 PMAQI
13th Sep 202610411 PMAQI
14th Sep 20269912 AMAQI
14th Sep 2026911 AMAQI
14th Sep 2026892 AMAQI
14th Sep 20261013 AMAQI
14th Sep 20261044 AMAQI
23°C20/26°C
14th Sep 20261015 AMAQI
14th Sep 2026976 AMAQI
14th Sep 20261107 AMAQI
14th Sep 2026958 AMAQI
14th Sep 2026889 AMAQI
14th Sep 20269210 AMAQI
14th Sep 202610011 AMAQI
14th Sep 202610212 PMAQI
14th Sep 2026971 PMAQI
14th Sep 2026952 PMAQI
14th Sep 2026893 PMAQI
14th Sep 2026934 PMAQI
14th Sep 2026885 PMAQI
14th Sep 20261036 PMAQI
14th Sep 20261267 PMAQI
14th Sep 20261468 PMAQI
14th Sep 20261469 PMAQI
14th Sep 202614410 PMAQI
14th Sep 202613011 PMAQI
15th Sep 202613212 AMAQI
15th Sep 20261331 AMAQI
15th Sep 20261332 AMAQI
15th Sep 20261253 AMAQI
15th Sep 20261264 AMAQI
25°C21/27°C
15th Sep 20261345 AMAQI
15th Sep 20261556 AMAQI
15th Sep 20261717 AMAQI
15th Sep 20261638 AMAQI
15th Sep 20261209 AMAQI
15th Sep 20269910 AMAQI
15th Sep 20269911 AMAQI
15th Sep 20269712 PMAQI
15th Sep 20261001 PMAQI
15th Sep 20261042 PMAQI
15th Sep 20261163 PMAQI
15th Sep 20261034 PMAQI
15th Sep 20261135 PMAQI
15th Sep 20261166 PMAQI
15th Sep 20261437 PMAQI
15th Sep 20261498 PMAQI
15th Sep 20261579 PMAQI
15th Sep 202614310 PMAQI
15th Sep 202613611 PMAQI
16th Sep 202611612 AMAQI
16th Sep 20261031 AMAQI
16th Sep 20261002 AMAQI
16th Sep 2026993 AMAQI
16th Sep 20261014 AMAQI
26°C22/28°C
16th Sep 20261005 AMAQI
16th Sep 20261246 AMAQI
16th Sep 20261517 AMAQI
16th Sep 20261538 AMAQI
16th Sep 20261329 AMAQI
16th Sep 202612810 AMAQI
16th Sep 202612711 AMAQI
16th Sep 202611612 PMAQI
16th Sep 20261131 PMAQI
16th Sep 20261092 PMAQI
16th Sep 20261053 PMAQI
16th Sep 20261204 PMAQI
16th Sep 2026965 PMAQI
16th Sep 20261206 PMAQI
16th Sep 20261127 PMAQI
16th Sep 20261088 PMAQI
16th Sep 20261069 PMAQI
16th Sep 202613110 PMAQI
16th Sep 202610311 PMAQI
17th Sep 202610212 AMAQI
17th Sep 20261001 AMAQI
17th Sep 20261072 AMAQI
17th Sep 20261103 AMAQI
17th Sep 20261084 AMAQI
26°C23/28°C
17th Sep 20261145 AMAQI
17th Sep 20261286 AMAQI
17th Sep 20261337 AMAQI
17th Sep 20261238 AMAQI
17th Sep 2026939 AMAQI
17th Sep 20269210 AMAQI
17th Sep 20269611 AMAQI
17th Sep 20268912 PMAQI
17th Sep 2026881 PMAQI
17th Sep 2026852 PMAQI
17th Sep 2026923 PMAQI
17th Sep 20261014 PMAQI
17th Sep 2026815 PMAQI
17th Sep 2026996 PMAQI
17th Sep 20261057 PMAQI
17th Sep 20261038 PMAQI
17th Sep 20261069 PMAQI
17th Sep 202611210 PMAQI
17th Sep 202611811 PMAQI
18th Sep 202610912 AMAQI
18th Sep 2026961 AMAQI
18th Sep 2026942 AMAQI
18th Sep 2026923 AMAQI
18th Sep 2026914 AMAQI
26°C22/28°C
18th Sep 2026895 AMAQI
18th Sep 2026976 AMAQI
18th Sep 20261117 AMAQI
18th Sep 20261068 AMAQI
18th Sep 2026929 AMAQI
18th Sep 20268710 AMAQI
18th Sep 202612511 AMAQI
18th Sep 20269112 PMAQI
18th Sep 2026951 PMAQI
18th Sep 20261022 PMAQI
18th Sep 20261113 PMAQI
18th Sep 20261154 PMAQI
18th Sep 20261155 PMAQI
18th Sep 20261226 PMAQI
18th Sep 20261317 PMAQI
18th Sep 20261398 PMAQI
18th Sep 20261429 PMAQI
18th Sep 202613510 PMAQI
18th Sep 202613911 PMAQI
19th Sep 202613712 AMAQI
19th Sep 20261451 AMAQI
19th Sep 20261312 AMAQI
19th Sep 20261293 AMAQI
19th Sep 20261344 AMAQI
27°C23/28°C
19th Sep 20261335 AMAQI
19th Sep 20261436 AMAQI
19th Sep 20261467 AMAQI
19th Sep 20261408 AMAQI
19th Sep 20261339 AMAQI
19th Sep 202613910 AMAQI
19th Sep 202613211 AMAQI
19th Sep 202614312 PMAQI
19th Sep 20261271 PMAQI
19th Sep 20261302 PMAQI
19th Sep 20261433 PMAQI
19th Sep 20261494 PMAQI
19th Sep 20261495 PMAQI
19th Sep 20261496 PMAQI
19th Sep 20261547 PMAQI
19th Sep 20261598 PMAQI
19th Sep 20261589 PMAQI
19th Sep 202615610 PMAQI
19th Sep 202615311 PMAQI
20th Sep 202615412 AMAQI
20th Sep 20261531 AMAQI
20th Sep 20261532 AMAQI
20th Sep 20261563 AMAQI
20th Sep 20261584 AMAQI
27°C23/28°C
20th Sep 20261595 AMAQI
20th Sep 20261626 AMAQI
20th Sep 20261717 AMAQI
20th Sep 20261708 AMAQI
20th Sep 20261609 AMAQI
20th Sep 202615210 AMAQI
20th Sep 202615511 AMAQI
20th Sep 202616312 PMAQI
20th Sep 20261491 PMAQI
20th Sep 20261432 PMAQI
20th Sep 20261303 PMAQI
20th Sep 20261354 PMAQI
20th Sep 20261455 PMAQI
20th Sep 20261406 PMAQI
20th Sep 20261397 PMAQI
20th Sep 20261408 PMAQI
20th Sep 20261289 PMAQI
20th Sep 20269610 PMAQI
20th Sep 20268111 PMAQI
21st Sep 20267412 AMAQI
21st Sep 2026671 AMAQI
21st Sep 2026722 AMAQI
21st Sep 2026803 AMAQI
21st Sep 2026834 AMAQI
26°C23/27°C
21st Sep 2026915 AMAQI
21st Sep 2026896 AMAQI
21st Sep 20261037 AMAQI
21st Sep 20261018 AMAQI
21st Sep 2026889 AMAQI
21st Sep 20267510 AMAQI
21st Sep 20267611 AMAQI
21st Sep 20268012 PMAQI
21st Sep 2026721 PMAQI
21st Sep 2026702 PMAQI
21st Sep 2026613 PMAQI
21st Sep 2026724 PMAQI
21st Sep 2026945 PMAQI
21st Sep 2026576 PMAQI
21st Sep 20261087 PMAQI
21st Sep 20261388 PMAQI
21st Sep 20261189 PMAQI
21st Sep 202614310 PMAQI
21st Sep 202610611 PMAQI
22nd Sep 202610012 AMAQI
22nd Sep 20261001 AMAQI
22nd Sep 20261062 AMAQI
22nd Sep 20261243 AMAQI
22nd Sep 20261224 AMAQI
26°C23/27°C
22nd Sep 20261065 AMAQI
22nd Sep 20261136 AMAQI
22nd Sep 20261397 AMAQI
22nd Sep 20261378 AMAQI
22nd Sep 2026879 AMAQI
22nd Sep 20268410 AMAQI
22nd Sep 20268811 AMAQI
22nd Sep 20266612 PMAQI
22nd Sep 2026711 PMAQI
22nd Sep 2026952 PMAQI
22nd Sep 2026813 PMAQI
22nd Sep 2026604 PMAQI
22nd Sep 2026675 PMAQI
22nd Sep 2026836 PMAQI
22nd Sep 2026877 PMAQI
22nd Sep 2026988 PMAQI
22nd Sep 2026879 PMAQI
22nd Sep 20268710 PMAQI
22nd Sep 20267511 PMAQI
23rd Sep 20267912 AMAQI
23rd Sep 2026771 AMAQI
23rd Sep 2026702 AMAQI
23rd Sep 2026633 AMAQI
23rd Sep 2026754 AMAQI
24°C21/27°C
23rd Sep 2026745 AMAQI
23rd Sep 2026896 AMAQI
23rd Sep 2026857 AMAQI
23rd Sep 2026628 AMAQI
23rd Sep 2026759 AMAQI
23rd Sep 20266610 AMAQI
23rd Sep 20265511 AMAQI
23rd Sep 20264212 PMAQI
23rd Sep 2026421 PMAQI
23rd Sep 2026662 PMAQI
23rd Sep 2026593 PMAQI
23rd Sep 2026584 PMAQI
23rd Sep 2026525 PMAQI
23rd Sep 2026866 PMAQI
23rd Sep 2026707 PMAQI
23rd Sep 2026468 PMAQI
23rd Sep 2026509 PMAQI
23rd Sep 20264910 PMAQI
23rd Sep 20265111 PMAQI
24th Sep 20265012 AMAQI
24th Sep 2026451 AMAQI
24th Sep 2026562 AMAQI
24th Sep 2026473 AMAQI
24th Sep 2026624 AMAQI
21°C19/23°C
24th Sep 2026515 AMAQI
24th Sep 2026586 AMAQI
24th Sep 2026697 AMAQI
24th Sep 2026648 AMAQI
24th Sep 2026589 AMAQI
24th Sep 20265810 AMAQI
24th Sep 20267311 AMAQI
24th Sep 20268912 PMAQI
24th Sep 2026721 PMAQI
24th Sep 2026582 PMAQI
24th Sep 2026593 PMAQI
24th Sep 2026544 PMAQI
24th Sep 2026465 PMAQI
24th Sep 2026556 PMAQI
24th Sep 2026607 PMAQI
24th Sep 2026558 PMAQI
24th Sep 2026579 PMAQI
24th Sep 20265010 PMAQI
24th Sep 20265111 PMAQI
25th Sep 20266812 AMAQI
25th Sep 2026521 AMAQI
25th Sep 2026632 AMAQI
25th Sep 2026663 AMAQI
25th Sep 2026654 AMAQI
20°C19/21°C
25th Sep 2026865 AMAQI
25th Sep 2026736 AMAQI
25th Sep 2026867 AMAQI
25th Sep 2026888 AMAQI
25th Sep 2026769 AMAQI
25th Sep 20267210 AMAQI
25th Sep 20266211 AMAQI
25th Sep 20266212 PMAQI
25th Sep 2026671 PMAQI
25th Sep 2026642 PMAQI
25th Sep 2026663 PMAQI
25th Sep 2026684 PMAQI
25th Sep 2026785 PMAQI
25th Sep 2026556 PMAQI
25th Sep 2026687 PMAQI
25th Sep 2026508 PMAQI
25th Sep 2026559 PMAQI
25th Sep 20266610 PMAQI
25th Sep 20267611 PMAQI
26th Sep 20268712 AMAQI
26th Sep 2026891 AMAQI
26th Sep 2026842 AMAQI
26th Sep 2026923 AMAQI
26th Sep 2026894 AMAQI
20°C19/20°C
26th Sep 2026755 AMAQI
26th Sep 2026726 AMAQI
26th Sep 20261017 AMAQI
26th Sep 2026948 AMAQI
26th Sep 2026979 AMAQI
26th Sep 202611510 AMAQI
26th Sep 202610311 AMAQI
26th Sep 202610012 PMAQI
26th Sep 2026771 PMAQI
26th Sep 2026972 PMAQI
26th Sep 2026913 PMAQI
26th Sep 2026954 PMAQI
26th Sep 2026985 PMAQI
26th Sep 20261146 PMAQI
26th Sep 20261247 PMAQI
26th Sep 20261358 PMAQI
26th Sep 20261429 PMAQI
26th Sep 20268710 PMAQI
26th Sep 20269411 PMAQI
27th Sep 20269012 AMAQI
27th Sep 2026911 AMAQI
27th Sep 2026902 AMAQI
27th Sep 2026873 AMAQI
27th Sep 2026884 AMAQI
21°C19/24°C
27th Sep 2026885 AMAQI
5 AM27th Sep 2026976 AMAQI
27th Sep 20261147 AMAQI
27th Sep 20261218 AMAQI
27th Sep 20261069 AMAQI
27th Sep 20269210 AMAQI
27th Sep 202611211 AMAQI
11 AM27th Sep 20269212 PMAQI
27th Sep 2026861 PMAQI
27th Sep 2026992 PMAQI
27th Sep 2026983 PMAQI
27th Sep 20261024 PMAQI
27th Sep 20261015 PMAQI
5 PM27th Sep 20261016 PMAQI
27th Sep 20261317 PMAQI
27th Sep 20261448 PMAQI
27th Sep 20261469 PMAQI
27th Sep 202615210 PMAQI
27th Sep 202615311 PMAQI
11 PM4 AM
24°C20/28°C
Day time
Avg. Highest Time
7 AM
115AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM
90AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 115), while the lowest AQI was between 4 PM to 4 PM (Avg. 90).
Night time
Avg. Highest Time
8 PM - 10 PM
112AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
1 AM - 4 AM
94AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 10 PM (Avg. 112), while the lowest AQI was between 1 AM to 4 AM (Avg. 94).
2026 Days Vs Air Quality
Ranchi, Jharkhand, India
2026
26%
71
54%
146
17%
46
3%
7
Total number of days with different AQI categories in last 270 days in 2026 (95 days remaining)
Good
0 DaysModerate
71 DaysPoor
146 DaysUnhealthy
46 DaysSevere
7 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 270 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Ranchi, Jharkhand, India
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
236AQI (US)
236AQI (US)
2nd January 2026
215AQI (US)
215AQI (US)
3rd January 2026
236AQI (US)
236AQI (US)
4th January 2026
184AQI (US)
184AQI (US)
5th January 2026
186AQI (US)
186AQI (US)
6th January 2026
200AQI (US)
200AQI (US)
7th January 2026
214AQI (US)
214AQI (US)
8th January 2026
181AQI (US)
181AQI (US)
9th January 2026
176AQI (US)
176AQI (US)
10th January 2026
177AQI (US)
177AQI (US)
11th January 2026
177AQI (US)
177AQI (US)
12th January 2026
186AQI (US)
186AQI (US)
13th January 2026
197AQI (US)
197AQI (US)
14th January 2026
192AQI (US)
192AQI (US)
15th January 2026
192AQI (US)
192AQI (US)
16th January 2026
196AQI (US)
196AQI (US)
17th January 2026
213AQI (US)
213AQI (US)
18th January 2026
216AQI (US)
216AQI (US)
19th January 2026
203AQI (US)
203AQI (US)
20th January 2026
188AQI (US)
188AQI (US)
21st January 2026
187AQI (US)
187AQI (US)
22nd January 2026
190AQI (US)
190AQI (US)
23rd January 2026
161AQI (US)
161AQI (US)
24th January 2026
159AQI (US)
159AQI (US)
25th January 2026
183AQI (US)
183AQI (US)
26th January 2026
186AQI (US)
186AQI (US)
27th January 2026
189AQI (US)
189AQI (US)
28th January 2026
193AQI (US)
193AQI (US)
29th January 2026
196AQI (US)
196AQI (US)
30th January 2026
170AQI (US)
170AQI (US)
31st January 2026
167AQI (US)
167AQI (US)
1st February 2026
178AQI (US)
178AQI (US)
2nd February 2026
139AQI (US)
139AQI (US)
3rd February 2026
141AQI (US)
141AQI (US)
4th February 2026
162AQI (US)
162AQI (US)
5th February 2026
135AQI (US)
135AQI (US)
6th February 2026
116AQI (US)
116AQI (US)
7th February 2026
116AQI (US)
116AQI (US)
8th February 2026
120AQI (US)
120AQI (US)
9th February 2026
119AQI (US)
119AQI (US)
10th February 2026
114AQI (US)
114AQI (US)
11th February 2026
139AQI (US)
139AQI (US)
12th February 2026
132AQI (US)
132AQI (US)
13th February 2026
134AQI (US)
134AQI (US)
14th February 2026
125AQI (US)
125AQI (US)
15th February 2026
117AQI (US)
117AQI (US)
16th February 2026
106AQI (US)
106AQI (US)
17th February 2026
124AQI (US)
124AQI (US)
18th February 2026
131AQI (US)
131AQI (US)
19th February 2026
154AQI (US)
154AQI (US)
20th February 2026
161AQI (US)
161AQI (US)
21st February 2026
144AQI (US)
144AQI (US)
22nd February 2026
152AQI (US)
152AQI (US)
23rd February 2026
157AQI (US)
157AQI (US)
24th February 2026
125AQI (US)
125AQI (US)
25th February 2026
127AQI (US)
127AQI (US)
26th February 2026
130AQI (US)
130AQI (US)
27th February 2026
116AQI (US)
116AQI (US)
28th February 2026
132AQI (US)
132AQI (US)
1st March 2026
127AQI (US)
127AQI (US)
2nd March 2026
119AQI (US)
119AQI (US)
3rd March 2026
143AQI (US)
143AQI (US)
4th March 2026
122AQI (US)
122AQI (US)
5th March 2026
154AQI (US)
154AQI (US)
6th March 2026
166AQI (US)
166AQI (US)
7th March 2026
172AQI (US)
172AQI (US)
8th March 2026
167AQI (US)
167AQI (US)
9th March 2026
170AQI (US)
170AQI (US)
10th March 2026
167AQI (US)
167AQI (US)
11th March 2026
167AQI (US)
167AQI (US)
12th March 2026
157AQI (US)
157AQI (US)
13th March 2026
125AQI (US)
125AQI (US)
14th March 2026
125AQI (US)
125AQI (US)
15th March 2026
178AQI (US)
178AQI (US)
16th March 2026
119AQI (US)
119AQI (US)
17th March 2026
123AQI (US)
123AQI (US)
18th March 2026
121AQI (US)
121AQI (US)
19th March 2026
117AQI (US)
117AQI (US)
20th March 2026
122AQI (US)
122AQI (US)
21st March 2026
101AQI (US)
101AQI (US)
22nd March 2026
129AQI (US)
129AQI (US)
23rd March 2026
137AQI (US)
137AQI (US)
24th March 2026
153AQI (US)
153AQI (US)
25th March 2026
138AQI (US)
138AQI (US)
26th March 2026
127AQI (US)
127AQI (US)
27th March 2026
119AQI (US)
119AQI (US)
28th March 2026
110AQI (US)
110AQI (US)
29th March 2026
126AQI (US)
126AQI (US)
30th March 2026
146AQI (US)
146AQI (US)
31st March 2026
126AQI (US)
126AQI (US)
1st April 2026
144AQI (US)
144AQI (US)
2nd April 2026
148AQI (US)
148AQI (US)
3rd April 2026
139AQI (US)
139AQI (US)
4th April 2026
128AQI (US)
128AQI (US)
5th April 2026
106AQI (US)
106AQI (US)
6th April 2026
111AQI (US)
111AQI (US)
7th April 2026
107AQI (US)
107AQI (US)
8th April 2026
126AQI (US)
126AQI (US)
9th April 2026
114AQI (US)
114AQI (US)
10th April 2026
89AQI (US)
89AQI (US)
11th April 2026
88AQI (US)
88AQI (US)
12th April 2026
85AQI (US)
85AQI (US)
13th April 2026
106AQI (US)
106AQI (US)
14th April 2026
91AQI (US)
91AQI (US)
15th April 2026
126AQI (US)
126AQI (US)
16th April 2026
163AQI (US)
163AQI (US)
17th April 2026
140AQI (US)
140AQI (US)
18th April 2026
132AQI (US)
132AQI (US)
19th April 2026
132AQI (US)
132AQI (US)
20th April 2026
134AQI (US)
134AQI (US)
21st April 2026
131AQI (US)
131AQI (US)
22nd April 2026
113AQI (US)
113AQI (US)
23rd April 2026
114AQI (US)
114AQI (US)
24th April 2026
131AQI (US)
131AQI (US)
25th April 2026
156AQI (US)
156AQI (US)
26th April 2026
156AQI (US)
156AQI (US)
27th April 2026
138AQI (US)
138AQI (US)
28th April 2026
111AQI (US)
111AQI (US)
29th April 2026
119AQI (US)
119AQI (US)
30th April 2026
84AQI (US)
84AQI (US)
1st May 2026
85AQI (US)
85AQI (US)
2nd May 2026
100AQI (US)
100AQI (US)
3rd May 2026
102AQI (US)
102AQI (US)
4th May 2026
99AQI (US)
99AQI (US)
5th May 2026
97AQI (US)
97AQI (US)
6th May 2026
86AQI (US)
86AQI (US)
7th May 2026
121AQI (US)
121AQI (US)
8th May 2026
117AQI (US)
117AQI (US)
9th May 2026
109AQI (US)
109AQI (US)
10th May 2026
102AQI (US)
102AQI (US)
11th May 2026
112AQI (US)
112AQI (US)
12th May 2026
110AQI (US)
110AQI (US)
13th May 2026
121AQI (US)
121AQI (US)
14th May 2026
97AQI (US)
97AQI (US)
15th May 2026
119AQI (US)
119AQI (US)
16th May 2026
132AQI (US)
132AQI (US)
17th May 2026
139AQI (US)
139AQI (US)
18th May 2026
136AQI (US)
136AQI (US)
19th May 2026
136AQI (US)
136AQI (US)
20th May 2026
146AQI (US)
146AQI (US)
21st May 2026
144AQI (US)
144AQI (US)
22nd May 2026
150AQI (US)
150AQI (US)
23rd May 2026
131AQI (US)
131AQI (US)
24th May 2026
125AQI (US)
125AQI (US)
25th May 2026
115AQI (US)
115AQI (US)
26th May 2026
111AQI (US)
111AQI (US)
27th May 2026
125AQI (US)
125AQI (US)
28th May 2026
89AQI (US)
89AQI (US)
29th May 2026
90AQI (US)
90AQI (US)
30th May 2026
92AQI (US)
92AQI (US)
31st May 2026
104AQI (US)
104AQI (US)
1st June 2026
136AQI (US)
136AQI (US)
2nd June 2026
158AQI (US)
158AQI (US)
3rd June 2026
140AQI (US)
140AQI (US)
4th June 2026
142AQI (US)
142AQI (US)
5th June 2026
152AQI (US)
152AQI (US)
6th June 2026
147AQI (US)
147AQI (US)
7th June 2026
148AQI (US)
148AQI (US)
8th June 2026
124AQI (US)
124AQI (US)
9th June 2026
134AQI (US)
134AQI (US)
10th June 2026
102AQI (US)
102AQI (US)
11th June 2026
114AQI (US)
114AQI (US)
12th June 2026
115AQI (US)
115AQI (US)
13th June 2026
146AQI (US)
146AQI (US)
14th June 2026
130AQI (US)
130AQI (US)
15th June 2026
117AQI (US)
117AQI (US)
16th June 2026
118AQI (US)
118AQI (US)
17th June 2026
112AQI (US)
112AQI (US)
18th June 2026
138AQI (US)
138AQI (US)
19th June 2026
151AQI (US)
151AQI (US)
20th June 2026
132AQI (US)
132AQI (US)
21st June 2026
126AQI (US)
126AQI (US)
22nd June 2026
122AQI (US)
122AQI (US)
23rd June 2026
101AQI (US)
101AQI (US)
24th June 2026
96AQI (US)
96AQI (US)
25th June 2026
120AQI (US)
120AQI (US)
26th June 2026
141AQI (US)
141AQI (US)
27th June 2026
146AQI (US)
146AQI (US)
28th June 2026
134AQI (US)
134AQI (US)
29th June 2026
133AQI (US)
133AQI (US)
30th June 2026
102AQI (US)
102AQI (US)
1st July 2026
124AQI (US)
124AQI (US)
2nd July 2026
106AQI (US)
106AQI (US)
3rd July 2026
80AQI (US)
80AQI (US)
4th July 2026
88AQI (US)
88AQI (US)
5th July 2026
89AQI (US)
89AQI (US)
6th July 2026
71AQI (US)
71AQI (US)
7th July 2026
83AQI (US)
83AQI (US)
8th July 2026
92AQI (US)
92AQI (US)
9th July 2026
89AQI (US)
89AQI (US)
10th July 2026
89AQI (US)
89AQI (US)
11th July 2026
102AQI (US)
102AQI (US)
12th July 2026
110AQI (US)
110AQI (US)
13th July 2026
106AQI (US)
106AQI (US)
14th July 2026
124AQI (US)
124AQI (US)
15th July 2026
122AQI (US)
122AQI (US)
16th July 2026
102AQI (US)
102AQI (US)
17th July 2026
86AQI (US)
86AQI (US)
18th July 2026
92AQI (US)
92AQI (US)
19th July 2026
95AQI (US)
95AQI (US)
20th July 2026
139AQI (US)
139AQI (US)
21st July 2026
70AQI (US)
70AQI (US)
22nd July 2026
70AQI (US)
70AQI (US)
23rd July 2026
74AQI (US)
74AQI (US)
24th July 2026
89AQI (US)
89AQI (US)
25th July 2026
110AQI (US)
110AQI (US)
26th July 2026
93AQI (US)
93AQI (US)
27th July 2026
96AQI (US)
96AQI (US)
28th July 2026
88AQI (US)
88AQI (US)
29th July 2026
76AQI (US)
76AQI (US)
30th July 2026
82AQI (US)
82AQI (US)
31st July 2026
88AQI (US)
88AQI (US)
1st August 2026
101AQI (US)
101AQI (US)
2nd August 2026
110AQI (US)
110AQI (US)
3rd August 2026
106AQI (US)
106AQI (US)
4th August 2026
87AQI (US)
87AQI (US)
5th August 2026
75AQI (US)
75AQI (US)
6th August 2026
76AQI (US)
76AQI (US)
7th August 2026
100AQI (US)
100AQI (US)
8th August 2026
96AQI (US)
96AQI (US)
9th August 2026
84AQI (US)
84AQI (US)
10th August 2026
90AQI (US)
90AQI (US)
11th August 2026
98AQI (US)
98AQI (US)
12th August 2026
103AQI (US)
103AQI (US)
13th August 2026
106AQI (US)
106AQI (US)
14th August 2026
91AQI (US)
91AQI (US)
15th August 2026
120AQI (US)
120AQI (US)
16th August 2026
93AQI (US)
93AQI (US)
17th August 2026
89AQI (US)
89AQI (US)
18th August 2026
61AQI (US)
61AQI (US)
19th August 2026
77AQI (US)
77AQI (US)
20th August 2026
99AQI (US)
99AQI (US)
21st August 2026
109AQI (US)
109AQI (US)
22nd August 2026
136AQI (US)
136AQI (US)
23rd August 2026
127AQI (US)
127AQI (US)
24th August 2026
90AQI (US)
90AQI (US)
25th August 2026
99AQI (US)
99AQI (US)
26th August 2026
100AQI (US)
100AQI (US)
27th August 2026
101AQI (US)
101AQI (US)
28th August 2026
98AQI (US)
98AQI (US)
29th August 2026
98AQI (US)
98AQI (US)
30th August 2026
89AQI (US)
89AQI (US)
31st August 2026
85AQI (US)
85AQI (US)
1st September 2026
78AQI (US)
78AQI (US)
2nd September 2026
92AQI (US)
92AQI (US)
3rd September 2026
90AQI (US)
90AQI (US)
4th September 2026
102AQI (US)
102AQI (US)
5th September 2026
130AQI (US)
130AQI (US)
6th September 2026
112AQI (US)
112AQI (US)
7th September 2026
103AQI (US)
103AQI (US)
8th September 2026
98AQI (US)
98AQI (US)
9th September 2026
105AQI (US)
105AQI (US)
10th September 2026
100AQI (US)
100AQI (US)
11th September 2026
86AQI (US)
86AQI (US)
12th September 2026
97AQI (US)
97AQI (US)
13th September 2026
100AQI (US)
100AQI (US)
14th September 2026
106AQI (US)
106AQI (US)
15th September 2026
128AQI (US)
128AQI (US)
16th September 2026
116AQI (US)
116AQI (US)
17th September 2026
103AQI (US)
103AQI (US)
18th September 2026
109AQI (US)
109AQI (US)
19th September 2026
142AQI (US)
142AQI (US)
20th September 2026
146AQI (US)
146AQI (US)
21st September 2026
88AQI (US)
88AQI (US)
22nd September 2026
94AQI (US)
94AQI (US)
23rd September 2026
64AQI (US)
64AQI (US)
24th September 2026
57AQI (US)
57AQI (US)
25th September 2026
67AQI (US)
67AQI (US)
26th September 2026
97AQI (US)
97AQI (US)
27th September 2026
108AQI (US)
108AQI (US)
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
192AQI (US)
134AQI (US)
138AQI (US)
122AQI (US)
114AQI (US)
129AQI (US)
94AQI (US)
97AQI (US)
101AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2026125AQI (US)
24
7
22
6
21
10
5
22
3
9
22
1
26
3
21
10
21
10
14
13
71
146
46
7
Highest AQI (US) recorded in
January192AQI (US)
Lowest AQI (US) recorded in
July94AQI (US)
2025110AQI (US)
26
5
27
1
31
9
21
27
4
20
10
31
31
30
9
15
7
2
7
20
1
6
24
1
159
147
57
2
Highest AQI (US) recorded in
December170AQI (US)
Lowest AQI (US) recorded in
August65AQI (US)
202471AQI (US)
8
23
3
23
3
6
25
1
28
1
6
25
17
13
31
31
30
10
18
3
5
17
8
18
13
135
145
65
21
Highest AQI (US) recorded in
December144AQI (US)
Lowest AQI (US) recorded in
August25AQI (US)
202367AQI (US)
5
16
10
23
5
4
27
5
25
4
27
7
23
31
26
5
26
4
19
12
18
11
1
17
13
123
186
45
10
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
July35AQI (US)
2022108AQI (US)
6
25
11
16
1
25
6
27
1
6
24
1
15
15
9
22
6
6
2
15
11
16
14
1
11
16
3
25
6
17
108
198
19
Highest AQI (US) recorded in
March141AQI (US)
Lowest AQI (US) recorded in
August54AQI (US)
202193AQI (US)
24
6
1
10
17
1
2
18
11
1
28
1
19
3
8
1
9
19
2
18
13
17
14
11
13
6
4
11
16
5
20
5
4
19
7
47
167
134
16
Highest AQI (US) recorded in
December130AQI (US)
Lowest AQI (US) recorded in
February57AQI (US)
2020104AQI (US)
1
1
13
4
1
9
21
1
23
26
2
Highest AQI (US) recorded in
January115AQI (US)
Lowest AQI (US) recorded in
September84AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
125AQI (US)Least Polluted Year Recorded
2023(Avg.)
67AQI (US)Ranchi's annual 2026 AQI (US) (125) shows an average percentage change of 41.1% (worsened AQI (US)) compared to previous years: 2020 (104), 2021 (93), 2022 (108), 2023 (67), 2024 (71), 2025 (110).
