Longitudinal, Dongxing, Guangxi, China 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
Longitudinal, Dongxing, Guangxi, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Sep 2022
122AQILowest AQI recorded on
19th Sep 2023
19AQISame Day Analysis (28th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 31 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 27th Sep - 28th Sep 2026
Longitudinal, Dongxing, Guangxi, China
AQI
Day
Night
.
6 AM27th Sep 2026
6 PM
5 AM28th Sep 2026
Day time
Avg. Highest Time
6PM27th Sep
40AQI
Avg. Lowest Time
9AM27th Sep
8AQI
Night time
Avg. Highest Time
8PM27th Sep
42AQI
Avg. Lowest Time
1AM28th Sep
21AQI
In the last 24 hours,
Longitudinal's AQI reached its highest point of 42 at 8 PM during the Night, while the lowest point, 8, was recorded at 9 AM during the Day between 27th Sep and 28th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Longitudinal, Dongxing, Guangxi, China
AugSep
30th - 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 - 28th28th
Day
Night
30th Aug 2026386 AMAQI
30th Aug 2026237 AMAQI
30th Aug 2026218 AMAQI
30th Aug 2026259 AMAQI
30th Aug 20263810 AMAQI
30th Aug 20263611 AMAQI
30th Aug 20264812 PMAQI
30th Aug 2026381 PMAQI
30th Aug 2026482 PMAQI
30th Aug 2026333 PMAQI
30th Aug 2026514 PMAQI
30th Aug 2026445 PMAQI
30th Aug 2026406 PMAQI
30th Aug 2026277 PMAQI
30th Aug 2026258 PMAQI
30th Aug 2026369 PMAQI
30th Aug 20264610 PMAQI
30th Aug 20263311 PMAQI
31st Aug 20262312 AMAQI
31st Aug 2026271 AMAQI
31st Aug 2026212 AMAQI
31st Aug 2026253 AMAQI
31st Aug 2026254 AMAQI
31st Aug 2026255 AMAQI
28°C26/33°C
31st Aug 2026236 AMAQI
31st Aug 2026217 AMAQI
31st Aug 2026218 AMAQI
31st Aug 2026219 AMAQI
31st Aug 20262710 AMAQI
31st Aug 20263311 AMAQI
31st Aug 20265112 PMAQI
31st Aug 2026421 PMAQI
31st Aug 2026542 PMAQI
31st Aug 2026463 PMAQI
31st Aug 2026424 PMAQI
31st Aug 2026555 PMAQI
31st Aug 2026546 PMAQI
31st Aug 2026567 PMAQI
31st Aug 2026688 PMAQI
31st Aug 2026599 PMAQI
31st Aug 20266710 PMAQI
31st Aug 20266811 PMAQI
1st Sep 20267112 AMAQI
1st Sep 2026541 AMAQI
1st Sep 2026622 AMAQI
1st Sep 2026673 AMAQI
1st Sep 2026564 AMAQI
1st Sep 2026675 AMAQI
28°C26/30°C
1st Sep 2026566 AMAQI
1st Sep 2026537 AMAQI
1st Sep 2026628 AMAQI
1st Sep 2026659 AMAQI
1st Sep 20266510 AMAQI
1st Sep 20265811 AMAQI
1st Sep 20264612 PMAQI
1st Sep 2026361 PMAQI
1st Sep 2026502 PMAQI
1st Sep 2026423 PMAQI
1st Sep 2026384 PMAQI
1st Sep 2026485 PMAQI
1st Sep 2026426 PMAQI
1st Sep 2026447 PMAQI
1st Sep 2026538 PMAQI
1st Sep 2026589 PMAQI
1st Sep 20266010 PMAQI
1st Sep 20265511 PMAQI
2nd Sep 20265212 AMAQI
2nd Sep 2026481 AMAQI
2nd Sep 2026442 AMAQI
2nd Sep 2026403 AMAQI
2nd Sep 2026454 AMAQI
2nd Sep 2026515 AMAQI
29°C27/32°C
2nd Sep 2026426 AMAQI
2nd Sep 2026217 AMAQI
2nd Sep 2026278 AMAQI
2nd Sep 2026219 AMAQI
2nd Sep 20262710 AMAQI
2nd Sep 20262711 AMAQI
2nd Sep 20262112 PMAQI
2nd Sep 2026231 PMAQI
2nd Sep 2026362 PMAQI
2nd Sep 2026223 PMAQI
2nd Sep 2026214 PMAQI
2nd Sep 2026275 PMAQI
2nd Sep 2026366 PMAQI
2nd Sep 2026387 PMAQI
2nd Sep 2026488 PMAQI
2nd Sep 2026569 PMAQI
2nd Sep 20265810 PMAQI
2nd Sep 20265511 PMAQI
3rd Sep 20265912 AMAQI
3rd Sep 2026561 AMAQI
3rd Sep 2026572 AMAQI
3rd Sep 2026483 AMAQI
3rd Sep 2026534 AMAQI
3rd Sep 2026675 AMAQI
28°C26/32°C
3rd Sep 2026516 AMAQI
3rd Sep 2026537 AMAQI
3rd Sep 2026468 AMAQI
3rd Sep 2026409 AMAQI
3rd Sep 20264210 AMAQI
3rd Sep 20265211 AMAQI
3rd Sep 20264812 PMAQI
3rd Sep 2026331 PMAQI
3rd Sep 2026252 PMAQI
3rd Sep 2026273 PMAQI
3rd Sep 2026314 PMAQI
3rd Sep 2026335 PMAQI
3rd Sep 2026366 PMAQI
3rd Sep 2026527 PMAQI
3rd Sep 2026518 PMAQI
3rd Sep 2026489 PMAQI
3rd Sep 20265510 PMAQI
3rd Sep 20265211 PMAQI
4th Sep 20265412 AMAQI
4th Sep 2026421 AMAQI
4th Sep 2026332 AMAQI
4th Sep 2026333 AMAQI
4th Sep 2026264 AMAQI
4th Sep 2026285 AMAQI
29°C26/32°C
4th Sep 2026216 AMAQI
4th Sep 2026257 AMAQI
4th Sep 2026318 AMAQI
4th Sep 2026339 AMAQI
4th Sep 20262510 AMAQI
4th Sep 20261711 AMAQI
4th Sep 20262112 PMAQI
4th Sep 2026231 PMAQI
4th Sep 2026212 PMAQI
4th Sep 2026253 PMAQI
4th Sep 2026314 PMAQI
4th Sep 2026295 PMAQI
4th Sep 2026366 PMAQI
4th Sep 2026487 PMAQI
4th Sep 2026448 PMAQI
4th Sep 2026579 PMAQI
4th Sep 20265810 PMAQI
4th Sep 20265711 PMAQI
5th Sep 20265112 AMAQI
5th Sep 2026401 AMAQI
5th Sep 2026252 AMAQI
5th Sep 2026313 AMAQI
5th Sep 2026254 AMAQI
5th Sep 2026255 AMAQI
27°C25/29°C
5th Sep 2026306 AMAQI
5th Sep 2026217 AMAQI
5th Sep 2026298 AMAQI
5th Sep 2026339 AMAQI
5th Sep 20263310 AMAQI
5th Sep 20262111 AMAQI
5th Sep 20263812 PMAQI
5th Sep 2026211 PMAQI
5th Sep 2026252 PMAQI
5th Sep 2026233 PMAQI
5th Sep 2026214 PMAQI
5th Sep 2026215 PMAQI
5th Sep 2026276 PMAQI
5th Sep 2026367 PMAQI
5th Sep 2026238 PMAQI
5th Sep 2026219 PMAQI
5th Sep 20262110 PMAQI
5th Sep 20262311 PMAQI
6th Sep 20262512 AMAQI
6th Sep 2026291 AMAQI
6th Sep 2026272 AMAQI
6th Sep 2026293 AMAQI
6th Sep 2026314 AMAQI
6th Sep 2026295 AMAQI
26°C25/28°C
6th Sep 2026296 AMAQI
6th Sep 2026337 AMAQI
6th Sep 2026298 AMAQI
6th Sep 2026319 AMAQI
6th Sep 20263110 AMAQI
6th Sep 20263311 AMAQI
6th Sep 20263312 PMAQI
6th Sep 2026381 PMAQI
6th Sep 2026382 PMAQI
6th Sep 2026363 PMAQI
6th Sep 2026364 PMAQI
6th Sep 2026365 PMAQI
6th Sep 2026406 PMAQI
6th Sep 2026387 PMAQI
6th Sep 2026408 PMAQI
6th Sep 2026389 PMAQI
6th Sep 20264210 PMAQI
6th Sep 20264411 PMAQI
7th Sep 20264212 AMAQI
7th Sep 2026481 AMAQI
7th Sep 2026482 AMAQI
7th Sep 2026563 AMAQI
7th Sep 2026464 AMAQI
7th Sep 2026575 AMAQI
27°C25/29°C
7th Sep 2026626 AMAQI
7th Sep 2026567 AMAQI
7th Sep 2026578 AMAQI
7th Sep 2026629 AMAQI
7th Sep 20265810 AMAQI
7th Sep 20266611 AMAQI
7th Sep 20266512 PMAQI
7th Sep 2026581 PMAQI
7th Sep 2026602 PMAQI
7th Sep 2026583 PMAQI
7th Sep 2026624 PMAQI
7th Sep 2026665 PMAQI
7th Sep 2026686 PMAQI
7th Sep 2026637 PMAQI
7th Sep 2026718 PMAQI
7th Sep 2026739 PMAQI
7th Sep 20267610 PMAQI
7th Sep 20268711 PMAQI
8th Sep 20269412 AMAQI
8th Sep 2026901 AMAQI
8th Sep 2026902 AMAQI
8th Sep 2026973 AMAQI
8th Sep 2026844 AMAQI
8th Sep 2026855 AMAQI
28°C26/29°C
8th Sep 2026886 AMAQI
8th Sep 2026837 AMAQI
8th Sep 2026888 AMAQI
8th Sep 2026859 AMAQI
8th Sep 20268210 AMAQI
8th Sep 20268511 AMAQI
8th Sep 202610512 PMAQI
8th Sep 20261011 PMAQI
8th Sep 20261522 PMAQI
8th Sep 20261223 PMAQI
8th Sep 20261154 PMAQI
8th Sep 20261005 PMAQI
8th Sep 2026756 PMAQI
8th Sep 20261217 PMAQI
8th Sep 20261208 PMAQI
8th Sep 20261199 PMAQI
8th Sep 202613810 PMAQI
8th Sep 202612211 PMAQI
9th Sep 202614012 AMAQI
9th Sep 20261341 AMAQI
9th Sep 20261412 AMAQI
9th Sep 20261323 AMAQI
9th Sep 20261124 AMAQI
9th Sep 2026895 AMAQI
28°C27/29°C
9th Sep 2026956 AMAQI
9th Sep 2026967 AMAQI
9th Sep 2026958 AMAQI
9th Sep 20261149 AMAQI
9th Sep 202612210 AMAQI
9th Sep 202613011 AMAQI
9th Sep 202612812 PMAQI
9th Sep 20261121 PMAQI
9th Sep 2026952 PMAQI
9th Sep 2026903 PMAQI
9th Sep 2026904 PMAQI
9th Sep 20261325 PMAQI
9th Sep 2026786 PMAQI
9th Sep 2026697 PMAQI
9th Sep 2026828 PMAQI
9th Sep 2026739 PMAQI
9th Sep 20266710 PMAQI
9th Sep 20267211 PMAQI
10th Sep 20267212 AMAQI
10th Sep 2026831 AMAQI
10th Sep 2026922 AMAQI
10th Sep 2026943 AMAQI
10th Sep 2026974 AMAQI
10th Sep 20261105 AMAQI
29°C27/30°C
10th Sep 2026966 AMAQI
10th Sep 20261107 AMAQI
10th Sep 20261098 AMAQI
10th Sep 20261059 AMAQI
10th Sep 20268110 AMAQI
10th Sep 20267911 AMAQI
10th Sep 20267412 PMAQI
10th Sep 2026661 PMAQI
10th Sep 2026582 PMAQI
10th Sep 2026643 PMAQI
10th Sep 2026524 PMAQI
10th Sep 2026455 PMAQI
10th Sep 2026486 PMAQI
10th Sep 2026567 PMAQI
10th Sep 2026548 PMAQI
10th Sep 2026689 PMAQI
10th Sep 20265410 PMAQI
10th Sep 20265411 PMAQI
11th Sep 20266812 AMAQI
11th Sep 2026701 AMAQI
11th Sep 2026922 AMAQI
11th Sep 20261043 AMAQI
11th Sep 2026924 AMAQI
11th Sep 2026855 AMAQI
28°C26/29°C
11th Sep 2026836 AMAQI
11th Sep 2026797 AMAQI
11th Sep 2026858 AMAQI
11th Sep 2026859 AMAQI
11th Sep 20268610 AMAQI
11th Sep 20268311 AMAQI
11th Sep 20267512 PMAQI
11th Sep 2026781 PMAQI
11th Sep 2026742 PMAQI
11th Sep 2026733 PMAQI
11th Sep 2026724 PMAQI
11th Sep 2026665 PMAQI
11th Sep 2026696 PMAQI
11th Sep 2026697 PMAQI
11th Sep 2026728 PMAQI
11th Sep 2026819 PMAQI
11th Sep 20268510 PMAQI
11th Sep 20268611 PMAQI
12th Sep 20268512 AMAQI
12th Sep 2026861 AMAQI
12th Sep 2026782 AMAQI
12th Sep 2026793 AMAQI
12th Sep 2026824 AMAQI
12th Sep 2026825 AMAQI
27°C24/30°C
12th Sep 2026836 AMAQI
12th Sep 2026797 AMAQI
12th Sep 2026738 AMAQI
12th Sep 2026749 AMAQI
12th Sep 20267210 AMAQI
12th Sep 20267811 AMAQI
12th Sep 20267612 PMAQI
12th Sep 2026741 PMAQI
12th Sep 2026732 PMAQI
12th Sep 2026813 PMAQI
12th Sep 2026764 PMAQI
12th Sep 2026745 PMAQI
12th Sep 2026716 PMAQI
12th Sep 2026697 PMAQI
12th Sep 2026808 PMAQI
12th Sep 2026959 PMAQI
12th Sep 20268410 PMAQI
12th Sep 20268411 PMAQI
13th Sep 20268612 AMAQI
13th Sep 2026811 AMAQI
13th Sep 2026902 AMAQI
13th Sep 2026863 AMAQI
13th Sep 2026825 AMAQI
28°C25/31°C
13th Sep 20261006 AMAQI
13th Sep 2026957 AMAQI
13th Sep 2026928 AMAQI
13th Sep 2026989 AMAQI
13th Sep 20268010 AMAQI
13th Sep 20267011 AMAQI
13th Sep 20268112 PMAQI
13th Sep 20261001 PMAQI
13th Sep 2026832 PMAQI
13th Sep 2026783 PMAQI
13th Sep 2026804 PMAQI
13th Sep 2026735 PMAQI
13th Sep 2026906 PMAQI
13th Sep 2026927 PMAQI
13th Sep 2026858 PMAQI
13th Sep 2026949 PMAQI
13th Sep 202611810 PMAQI
13th Sep 202612011 PMAQI
14th Sep 202612212 AMAQI
14th Sep 20261251 AMAQI
14th Sep 2026962 AMAQI
14th Sep 20261003 AMAQI
14th Sep 2026984 AMAQI
14th Sep 2026905 AMAQI
26°C25/29°C
14th Sep 20261006 AMAQI
14th Sep 2026987 AMAQI
14th Sep 20261028 AMAQI
14th Sep 2026969 AMAQI
14th Sep 20269010 AMAQI
14th Sep 202610011 AMAQI
14th Sep 202611012 PMAQI
14th Sep 20261001 PMAQI
14th Sep 2026702 PMAQI
14th Sep 2026533 PMAQI
14th Sep 2026704 PMAQI
14th Sep 2026525 PMAQI
14th Sep 2026486 PMAQI
14th Sep 2026467 PMAQI
14th Sep 2026518 PMAQI
14th Sep 2026579 PMAQI
14th Sep 20265110 PMAQI
14th Sep 20265211 PMAQI
15th Sep 20265912 AMAQI
15th Sep 2026571 AMAQI
15th Sep 2026712 AMAQI
15th Sep 2026783 AMAQI
15th Sep 2026864 AMAQI
15th Sep 2026925 AMAQI
26°C25/27°C
15th Sep 2026906 AMAQI
15th Sep 2026837 AMAQI
15th Sep 2026818 AMAQI
15th Sep 2026799 AMAQI
15th Sep 20267610 AMAQI
15th Sep 20267211 AMAQI
15th Sep 20266712 PMAQI
15th Sep 2026631 PMAQI
15th Sep 2026542 PMAQI
15th Sep 2026633 PMAQI
15th Sep 2026584 PMAQI
15th Sep 2026645 PMAQI
15th Sep 2026626 PMAQI
15th Sep 20261007 PMAQI
15th Sep 2026768 PMAQI
15th Sep 2026869 PMAQI
15th Sep 20269910 PMAQI
15th Sep 20269811 PMAQI
16th Sep 20268412 AMAQI
16th Sep 2026551 AMAQI
16th Sep 2026482 AMAQI
16th Sep 2026483 AMAQI
16th Sep 2026524 AMAQI
16th Sep 2026495 AMAQI
25°C24/27°C
16th Sep 2026546 AMAQI
16th Sep 2026527 AMAQI
16th Sep 2026608 AMAQI
16th Sep 2026689 AMAQI
16th Sep 20267210 AMAQI
16th Sep 20267211 AMAQI
16th Sep 20266812 PMAQI
16th Sep 2026681 PMAQI
16th Sep 2026502 PMAQI
16th Sep 2026323 PMAQI
16th Sep 2026314 PMAQI
16th Sep 2026315 PMAQI
16th Sep 2026426 PMAQI
16th Sep 2026337 PMAQI
16th Sep 2026338 PMAQI
16th Sep 2026509 PMAQI
16th Sep 20265510 PMAQI
16th Sep 20265211 PMAQI
17th Sep 20264412 AMAQI
17th Sep 2026481 AMAQI
17th Sep 2026592 AMAQI
17th Sep 2026623 AMAQI
17th Sep 2026594 AMAQI
17th Sep 2026585 AMAQI
25°C24/27°C
17th Sep 2026556 AMAQI
17th Sep 2026597 AMAQI
17th Sep 2026648 AMAQI
17th Sep 2026769 AMAQI
17th Sep 20267810 AMAQI
17th Sep 20267511 AMAQI
17th Sep 20266512 PMAQI
17th Sep 2026641 PMAQI
17th Sep 2026662 PMAQI
17th Sep 2026663 PMAQI
17th Sep 2026584 PMAQI
17th Sep 2026525 PMAQI
17th Sep 2026466 PMAQI
17th Sep 2026387 PMAQI
17th Sep 2026358 PMAQI
17th Sep 2026539 PMAQI
17th Sep 20266510 PMAQI
17th Sep 20267811 PMAQI
18th Sep 20267012 AMAQI
18th Sep 2026511 AMAQI
18th Sep 2026522 AMAQI
18th Sep 2026563 AMAQI
18th Sep 2026574 AMAQI
18th Sep 2026585 AMAQI
27°C26/28°C
18th Sep 2026646 AMAQI
18th Sep 2026627 AMAQI
18th Sep 2026688 AMAQI
18th Sep 2026719 AMAQI
18th Sep 20268710 AMAQI
18th Sep 20266411 AMAQI
18th Sep 20266512 PMAQI
18th Sep 2026731 PMAQI
18th Sep 2026652 PMAQI
18th Sep 2026763 PMAQI
18th Sep 2026834 PMAQI
18th Sep 2026925 PMAQI
18th Sep 2026956 PMAQI
18th Sep 2026877 PMAQI
18th Sep 2026978 PMAQI
18th Sep 2026989 PMAQI
18th Sep 20269210 PMAQI
18th Sep 20269311 PMAQI
19th Sep 20269412 AMAQI
19th Sep 2026561 AMAQI
19th Sep 2026672 AMAQI
19th Sep 2026993 AMAQI
19th Sep 2026884 AMAQI
19th Sep 2026935 AMAQI
27°C26/29°C
19th Sep 2026886 AMAQI
19th Sep 2026927 AMAQI
19th Sep 20261028 AMAQI
19th Sep 20261089 AMAQI
19th Sep 20269210 AMAQI
19th Sep 20268611 AMAQI
19th Sep 20268612 PMAQI
19th Sep 2026921 PMAQI
19th Sep 2026922 PMAQI
19th Sep 2026843 PMAQI
19th Sep 2026724 PMAQI
19th Sep 2026765 PMAQI
19th Sep 2026806 PMAQI
19th Sep 2026757 PMAQI
19th Sep 2026908 PMAQI
19th Sep 2026969 PMAQI
19th Sep 202610410 PMAQI
19th Sep 202610011 PMAQI
20th Sep 20268712 AMAQI
20th Sep 2026811 AMAQI
20th Sep 2026922 AMAQI
20th Sep 2026763 AMAQI
20th Sep 2026764 AMAQI
20th Sep 2026725 AMAQI
27°C26/29°C
20th Sep 2026786 AMAQI
20th Sep 2026887 AMAQI
20th Sep 2026958 AMAQI
20th Sep 2026709 AMAQI
20th Sep 20266010 AMAQI
20th Sep 20265711 AMAQI
20th Sep 20266012 PMAQI
20th Sep 2026621 PMAQI
20th Sep 2026692 PMAQI
20th Sep 2026693 PMAQI
20th Sep 2026674 PMAQI
20th Sep 2026705 PMAQI
20th Sep 2026626 PMAQI
20th Sep 2026537 PMAQI
20th Sep 2026538 PMAQI
20th Sep 2026589 PMAQI
20th Sep 20265810 PMAQI
20th Sep 20265411 PMAQI
21st Sep 20265312 AMAQI
21st Sep 2026731 AMAQI
21st Sep 2026972 AMAQI
21st Sep 20261003 AMAQI
21st Sep 20261094 AMAQI
21st Sep 20261085 AMAQI
27°C26/29°C
21st Sep 20261186 AMAQI
21st Sep 20261087 AMAQI
21st Sep 20261028 AMAQI
21st Sep 2026969 AMAQI
21st Sep 20269210 AMAQI
21st Sep 20268611 AMAQI
21st Sep 20266612 PMAQI
21st Sep 2026781 PMAQI
21st Sep 2026782 PMAQI
21st Sep 2026693 PMAQI
21st Sep 2026784 PMAQI
21st Sep 2026815 PMAQI
21st Sep 2026816 PMAQI
21st Sep 2026787 PMAQI
21st Sep 2026758 PMAQI
21st Sep 2026789 PMAQI
21st Sep 20267410 PMAQI
21st Sep 20267411 PMAQI
22nd Sep 20267212 AMAQI
22nd Sep 2026841 AMAQI
22nd Sep 2026822 AMAQI
22nd Sep 2026683 AMAQI
22nd Sep 2026724 AMAQI
22nd Sep 20261225 AMAQI
28°C27/29°C
22nd Sep 20261346 AMAQI
22nd Sep 20261057 AMAQI
22nd Sep 20261008 AMAQI
22nd Sep 20261029 AMAQI
22nd Sep 20269610 AMAQI
22nd Sep 202610511 AMAQI
22nd Sep 202612212 PMAQI
22nd Sep 2026711 PMAQI
22nd Sep 2026742 PMAQI
22nd Sep 2026863 PMAQI
22nd Sep 2026854 PMAQI
22nd Sep 2026815 PMAQI
22nd Sep 2026686 PMAQI
22nd Sep 20261217 PMAQI
22nd Sep 20261118 PMAQI
22nd Sep 2026969 PMAQI
22nd Sep 20269010 PMAQI
22nd Sep 202610811 PMAQI
23rd Sep 202612512 AMAQI
23rd Sep 20261151 AMAQI
23rd Sep 20261192 AMAQI
23rd Sep 2026903 AMAQI
23rd Sep 20261084 AMAQI
23rd Sep 20261085 AMAQI
28°C27/29°C
23rd Sep 20261006 AMAQI
23rd Sep 20261047 AMAQI
23rd Sep 20261168 AMAQI
23rd Sep 20261169 AMAQI
23rd Sep 202611410 AMAQI
23rd Sep 202611511 AMAQI
23rd Sep 20266512 PMAQI
23rd Sep 2026521 PMAQI
23rd Sep 2026542 PMAQI
23rd Sep 2026533 PMAQI
23rd Sep 2026594 PMAQI
23rd Sep 2026605 PMAQI
23rd Sep 2026526 PMAQI
23rd Sep 2026537 PMAQI
23rd Sep 2026678 PMAQI
23rd Sep 2026689 PMAQI
23rd Sep 20268010 PMAQI
23rd Sep 20269011 PMAQI
24th Sep 20268812 AMAQI
24th Sep 2026801 AMAQI
24th Sep 2026762 AMAQI
24th Sep 2026923 AMAQI
24th Sep 2026804 AMAQI
24th Sep 2026865 AMAQI
28°C26/29°C
24th Sep 2026826 AMAQI
24th Sep 2026877 AMAQI
24th Sep 2026928 AMAQI
24th Sep 2026959 AMAQI
24th Sep 20269910 AMAQI
24th Sep 20268111 AMAQI
24th Sep 20265312 PMAQI
24th Sep 2026521 PMAQI
24th Sep 2026562 PMAQI
24th Sep 2026593 PMAQI
24th Sep 2026704 PMAQI
24th Sep 2026865 PMAQI
24th Sep 2026666 PMAQI
24th Sep 2026647 PMAQI
24th Sep 2026758 PMAQI
24th Sep 2026809 PMAQI
24th Sep 20265710 PMAQI
24th Sep 20265411 PMAQI
25th Sep 20263812 AMAQI
25th Sep 2026381 AMAQI
25th Sep 2026402 AMAQI
25th Sep 2026483 AMAQI
25th Sep 2026334 AMAQI
25th Sep 2026295 AMAQI
28°C26/28°C
25th Sep 2026366 AMAQI
25th Sep 2026387 AMAQI
25th Sep 2026368 AMAQI
25th Sep 2026589 AMAQI
25th Sep 20267210 AMAQI
25th Sep 20268211 AMAQI
25th Sep 20266912 PMAQI
25th Sep 2026511 PMAQI
25th Sep 2026442 PMAQI
25th Sep 2026463 PMAQI
25th Sep 2026484 PMAQI
25th Sep 2026425 PMAQI
25th Sep 2026386 PMAQI
25th Sep 2026407 PMAQI
25th Sep 2026338 PMAQI
25th Sep 2026389 PMAQI
25th Sep 20265310 PMAQI
25th Sep 20263311 PMAQI
26th Sep 20264012 AMAQI
26th Sep 2026401 AMAQI
26th Sep 2026402 AMAQI
26th Sep 2026383 AMAQI
26th Sep 2026444 AMAQI
26th Sep 2026485 AMAQI
28°C27/28°C
26th Sep 2026336 AMAQI
26th Sep 2026347 AMAQI
26th Sep 2026338 AMAQI
26th Sep 2026469 AMAQI
26th Sep 20265410 AMAQI
26th Sep 20264011 AMAQI
26th Sep 20262512 PMAQI
26th Sep 2026251 PMAQI
26th Sep 2026232 PMAQI
26th Sep 2026383 PMAQI
26th Sep 2026364 PMAQI
26th Sep 2026235 PMAQI
26th Sep 2026176 PMAQI
26th Sep 2026217 PMAQI
26th Sep 2026298 PMAQI
26th Sep 2026239 PMAQI
26th Sep 20262110 PMAQI
26th Sep 20262911 PMAQI
27th Sep 20262512 AMAQI
27th Sep 2026231 AMAQI
27th Sep 2026252 AMAQI
27th Sep 2026213 AMAQI
27th Sep 2026214 AMAQI
27th Sep 2026235 AMAQI
28°C26/29°C
27th Sep 2026216 AMAQI
27th Sep 2026327 AMAQI
27th Sep 2026368 AMAQI
27th Sep 202689 AMAQI
27th Sep 20263110 AMAQI
27th Sep 20263311 AMAQI
27th Sep 20262512 PMAQI
27th Sep 2026271 PMAQI
27th Sep 2026292 PMAQI
27th Sep 2026293 PMAQI
27th Sep 2026254 PMAQI
27th Sep 2026345 PMAQI
27th Sep 2026406 PMAQI
27th Sep 2026327 PMAQI
27th Sep 2026428 PMAQI
27th Sep 2026349 PMAQI
27th Sep 20263410 PMAQI
27th Sep 20263811 PMAQI
28th Sep 20263412 AMAQI
28th Sep 2026211 AMAQI
28th Sep 2026232 AMAQI
28th Sep 2026253 AMAQI
28th Sep 2026254 AMAQI
28th Sep 2026275 AMAQI
28°C27/29°C
28th Sep 2026316 AMAQI
6 AM28th Sep 2026337 AMAQI
28th Sep 2026368 AMAQI
28th Sep 2026319 AMAQI
28th Sep 20263610 AMAQI
28th Sep 20263611 AMAQI
28th Sep 20263312 PMAQI
12 PM28th Sep 2026361 PMAQI
28th Sep 2026332 PMAQI
28th Sep 2026363 PMAQI
28th Sep 2026334 PMAQI
28th Sep 2026315 PMAQI
28th Sep 2026296 PMAQI
6 PM28th Sep 2026297 PMAQI
28th Sep 2026298 PMAQI
28th Sep 2026319 PMAQI
28th Sep 20262910 PMAQI
28th Sep 20262911 PMAQI
12 AM
5 AM
29°C28/29°C
Day time
Avg. Highest Time
8 AM - 11 AM
67AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM
55AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 11 AM (Avg. 67), while the lowest AQI was between 6 PM to 6 PM (Avg. 55).
Night time
Avg. Highest Time
12 AM
67AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM
58AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 67), while the lowest AQI was between 7 PM to 7 PM (Avg. 58).
2026 Days Vs Air Quality
Longitudinal, Dongxing, Guangxi, China
2026
39%
105
51%
139
10%
27
Total number of days with different AQI categories in last 271 days in 2026 (94 days remaining)
Good
105 DaysModerate
139 DaysPoor
27 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 39%
Health Risk Level:
High
In 2026, 39% of 271 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Longitudinal, Dongxing, Guangxi, China
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
131AQI (US)
131AQI (US)
2nd January 2026
56AQI (US)
56AQI (US)
3rd January 2026
76AQI (US)
76AQI (US)
4th January 2026
107AQI (US)
107AQI (US)
5th January 2026
95AQI (US)
95AQI (US)
6th January 2026
61AQI (US)
61AQI (US)
7th January 2026
76AQI (US)
76AQI (US)
8th January 2026
96AQI (US)
96AQI (US)
9th January 2026
102AQI (US)
102AQI (US)
10th January 2026
120AQI (US)
120AQI (US)
11th January 2026
126AQI (US)
126AQI (US)
12th January 2026
105AQI (US)
105AQI (US)
13th January 2026
102AQI (US)
102AQI (US)
14th January 2026
141AQI (US)
141AQI (US)
15th January 2026
117AQI (US)
117AQI (US)
16th January 2026
98AQI (US)
98AQI (US)
17th January 2026
105AQI (US)
105AQI (US)
18th January 2026
118AQI (US)
118AQI (US)
19th January 2026
104AQI (US)
104AQI (US)
20th January 2026
87AQI (US)
87AQI (US)
21st January 2026
69AQI (US)
69AQI (US)
22nd January 2026
38AQI (US)
38AQI (US)
23rd January 2026
71AQI (US)
71AQI (US)
24th January 2026
100AQI (US)
100AQI (US)
25th January 2026
107AQI (US)
107AQI (US)
26th January 2026
71AQI (US)
71AQI (US)
27th January 2026
88AQI (US)
88AQI (US)
28th January 2026
84AQI (US)
84AQI (US)
29th January 2026
106AQI (US)
106AQI (US)
30th January 2026
77AQI (US)
77AQI (US)
31st January 2026
63AQI (US)
63AQI (US)
1st February 2026
74AQI (US)
74AQI (US)
2nd February 2026
97AQI (US)
97AQI (US)
3rd February 2026
80AQI (US)
80AQI (US)
4th February 2026
64AQI (US)
64AQI (US)
5th February 2026
74AQI (US)
74AQI (US)
6th February 2026
95AQI (US)
95AQI (US)
7th February 2026
111AQI (US)
111AQI (US)
8th February 2026
77AQI (US)
77AQI (US)
9th February 2026
93AQI (US)
93AQI (US)
10th February 2026
101AQI (US)
101AQI (US)
11th February 2026
63AQI (US)
63AQI (US)
12th February 2026
106AQI (US)
106AQI (US)
13th February 2026
86AQI (US)
86AQI (US)
14th February 2026
92AQI (US)
92AQI (US)
15th February 2026
78AQI (US)
78AQI (US)
16th February 2026
80AQI (US)
80AQI (US)
17th February 2026
137AQI (US)
137AQI (US)
18th February 2026
121AQI (US)
121AQI (US)
19th February 2026
146AQI (US)
146AQI (US)
20th February 2026
76AQI (US)
76AQI (US)
21st February 2026
92AQI (US)
92AQI (US)
22nd February 2026
76AQI (US)
76AQI (US)
23rd February 2026
72AQI (US)
72AQI (US)
24th February 2026
74AQI (US)
74AQI (US)
25th February 2026
87AQI (US)
87AQI (US)
26th February 2026
75AQI (US)
75AQI (US)
27th February 2026
65AQI (US)
65AQI (US)
28th February 2026
63AQI (US)
63AQI (US)
1st March 2026
26AQI (US)
26AQI (US)
2nd March 2026
36AQI (US)
36AQI (US)
3rd March 2026
47AQI (US)
47AQI (US)
4th March 2026
55AQI (US)
55AQI (US)
5th March 2026
71AQI (US)
71AQI (US)
6th March 2026
115AQI (US)
115AQI (US)
7th March 2026
87AQI (US)
87AQI (US)
8th March 2026
78AQI (US)
78AQI (US)
9th March 2026
81AQI (US)
81AQI (US)
10th March 2026
17AQI (US)
17AQI (US)
11th March 2026
66AQI (US)
66AQI (US)
12th March 2026
93AQI (US)
93AQI (US)
13th March 2026
102AQI (US)
102AQI (US)
14th March 2026
80AQI (US)
80AQI (US)
15th March 2026
77AQI (US)
77AQI (US)
16th March 2026
62AQI (US)
62AQI (US)
17th March 2026
54AQI (US)
54AQI (US)
18th March 2026
52AQI (US)
52AQI (US)
19th March 2026
58AQI (US)
58AQI (US)
20th March 2026
44AQI (US)
44AQI (US)
21st March 2026
86AQI (US)
86AQI (US)
22nd March 2026
94AQI (US)
94AQI (US)
23rd March 2026
63AQI (US)
63AQI (US)
24th March 2026
63AQI (US)
63AQI (US)
25th March 2026
57AQI (US)
57AQI (US)
26th March 2026
61AQI (US)
61AQI (US)
27th March 2026
73AQI (US)
73AQI (US)
28th March 2026
78AQI (US)
78AQI (US)
29th March 2026
81AQI (US)
81AQI (US)
30th March 2026
57AQI (US)
57AQI (US)
31st March 2026
61AQI (US)
61AQI (US)
1st April 2026
38AQI (US)
38AQI (US)
2nd April 2026
106AQI (US)
106AQI (US)
3rd April 2026
77AQI (US)
77AQI (US)
4th April 2026
74AQI (US)
74AQI (US)
5th April 2026
99AQI (US)
99AQI (US)
6th April 2026
100AQI (US)
100AQI (US)
7th April 2026
101AQI (US)
101AQI (US)
8th April 2026
117AQI (US)
117AQI (US)
9th April 2026
83AQI (US)
83AQI (US)
10th April 2026
75AQI (US)
75AQI (US)
11th April 2026
90AQI (US)
90AQI (US)
12th April 2026
99AQI (US)
99AQI (US)
13th April 2026
88AQI (US)
88AQI (US)
14th April 2026
97AQI (US)
97AQI (US)
15th April 2026
90AQI (US)
90AQI (US)
16th April 2026
61AQI (US)
61AQI (US)
17th April 2026
71AQI (US)
71AQI (US)
18th April 2026
72AQI (US)
72AQI (US)
19th April 2026
83AQI (US)
83AQI (US)
20th April 2026
42AQI (US)
42AQI (US)
21st April 2026
62AQI (US)
62AQI (US)
22nd April 2026
59AQI (US)
59AQI (US)
23rd April 2026
43AQI (US)
43AQI (US)
24th April 2026
61AQI (US)
61AQI (US)
25th April 2026
83AQI (US)
83AQI (US)
26th April 2026
75AQI (US)
75AQI (US)
27th April 2026
38AQI (US)
38AQI (US)
28th April 2026
39AQI (US)
39AQI (US)
29th April 2026
32AQI (US)
32AQI (US)
30th April 2026
34AQI (US)
34AQI (US)
1st May 2026
70AQI (US)
70AQI (US)
2nd May 2026
56AQI (US)
56AQI (US)
3rd May 2026
48AQI (US)
48AQI (US)
4th May 2026
46AQI (US)
46AQI (US)
5th May 2026
81AQI (US)
81AQI (US)
6th May 2026
57AQI (US)
57AQI (US)
7th May 2026
41AQI (US)
41AQI (US)
8th May 2026
40AQI (US)
40AQI (US)
9th May 2026
66AQI (US)
66AQI (US)
10th May 2026
70AQI (US)
70AQI (US)
11th May 2026
82AQI (US)
82AQI (US)
12th May 2026
37AQI (US)
37AQI (US)
13th May 2026
29AQI (US)
29AQI (US)
14th May 2026
61AQI (US)
61AQI (US)
15th May 2026
66AQI (US)
66AQI (US)
16th May 2026
73AQI (US)
73AQI (US)
17th May 2026
63AQI (US)
63AQI (US)
18th May 2026
57AQI (US)
57AQI (US)
19th May 2026
43AQI (US)
43AQI (US)
20th May 2026
60AQI (US)
60AQI (US)
21st May 2026
73AQI (US)
73AQI (US)
22nd May 2026
72AQI (US)
72AQI (US)
23rd May 2026
66AQI (US)
66AQI (US)
24th May 2026
63AQI (US)
63AQI (US)
25th May 2026
57AQI (US)
57AQI (US)
26th May 2026
49AQI (US)
49AQI (US)
27th May 2026
44AQI (US)
44AQI (US)
28th May 2026
51AQI (US)
51AQI (US)
29th May 2026
39AQI (US)
39AQI (US)
30th May 2026
58AQI (US)
58AQI (US)
31st May 2026
70AQI (US)
70AQI (US)
1st June 2026
42AQI (US)
42AQI (US)
2nd June 2026
36AQI (US)
36AQI (US)
3rd June 2026
33AQI (US)
33AQI (US)
4th June 2026
36AQI (US)
36AQI (US)
5th June 2026
39AQI (US)
39AQI (US)
6th June 2026
32AQI (US)
32AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
23AQI (US)
23AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
41AQI (US)
41AQI (US)
11th June 2026
70AQI (US)
70AQI (US)
12th June 2026
53AQI (US)
53AQI (US)
13th June 2026
22AQI (US)
22AQI (US)
14th June 2026
34AQI (US)
34AQI (US)
15th June 2026
42AQI (US)
42AQI (US)
16th June 2026
37AQI (US)
37AQI (US)
17th June 2026
26AQI (US)
26AQI (US)
18th June 2026
37AQI (US)
37AQI (US)
19th June 2026
34AQI (US)
34AQI (US)
20th June 2026
42AQI (US)
42AQI (US)
21st June 2026
47AQI (US)
47AQI (US)
22nd June 2026
33AQI (US)
33AQI (US)
23rd June 2026
46AQI (US)
46AQI (US)
24th June 2026
52AQI (US)
52AQI (US)
25th June 2026
43AQI (US)
43AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
30AQI (US)
30AQI (US)
28th June 2026
44AQI (US)
44AQI (US)
29th June 2026
27AQI (US)
27AQI (US)
30th June 2026
26AQI (US)
26AQI (US)
1st July 2026
41AQI (US)
41AQI (US)
2nd July 2026
40AQI (US)
40AQI (US)
3rd July 2026
33AQI (US)
33AQI (US)
4th July 2026
19AQI (US)
19AQI (US)
5th July 2026
23AQI (US)
23AQI (US)
6th July 2026
25AQI (US)
25AQI (US)
7th July 2026
19AQI (US)
19AQI (US)
8th July 2026
21AQI (US)
21AQI (US)
9th July 2026
24AQI (US)
24AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
26AQI (US)
26AQI (US)
12th July 2026
30AQI (US)
30AQI (US)
13th July 2026
26AQI (US)
26AQI (US)
14th July 2026
24AQI (US)
24AQI (US)
15th July 2026
29AQI (US)
29AQI (US)
16th July 2026
36AQI (US)
36AQI (US)
17th July 2026
34AQI (US)
34AQI (US)
18th July 2026
50AQI (US)
50AQI (US)
19th July 2026
62AQI (US)
62AQI (US)
20th July 2026
53AQI (US)
53AQI (US)
21st July 2026
41AQI (US)
41AQI (US)
22nd July 2026
48AQI (US)
48AQI (US)
23rd July 2026
28AQI (US)
28AQI (US)
24th July 2026
49AQI (US)
49AQI (US)
25th July 2026
73AQI (US)
73AQI (US)
26th July 2026
79AQI (US)
79AQI (US)
27th July 2026
42AQI (US)
42AQI (US)
28th July 2026
37AQI (US)
37AQI (US)
29th July 2026
29AQI (US)
29AQI (US)
30th July 2026
28AQI (US)
28AQI (US)
31st July 2026
25AQI (US)
25AQI (US)
1st August 2026
27AQI (US)
27AQI (US)
2nd August 2026
26AQI (US)
26AQI (US)
3rd August 2026
29AQI (US)
29AQI (US)
4th August 2026
29AQI (US)
29AQI (US)
5th August 2026
27AQI (US)
27AQI (US)
6th August 2026
27AQI (US)
27AQI (US)
7th August 2026
40AQI (US)
40AQI (US)
8th August 2026
68AQI (US)
68AQI (US)
9th August 2026
62AQI (US)
62AQI (US)
10th August 2026
63AQI (US)
63AQI (US)
11th August 2026
71AQI (US)
71AQI (US)
12th August 2026
72AQI (US)
72AQI (US)
13th August 2026
58AQI (US)
58AQI (US)
14th August 2026
46AQI (US)
46AQI (US)
15th August 2026
54AQI (US)
54AQI (US)
16th August 2026
53AQI (US)
53AQI (US)
17th August 2026
57AQI (US)
57AQI (US)
18th August 2026
67AQI (US)
67AQI (US)
19th August 2026
53AQI (US)
53AQI (US)
20th August 2026
56AQI (US)
56AQI (US)
21st August 2026
32AQI (US)
32AQI (US)
22nd August 2026
16AQI (US)
16AQI (US)
23rd August 2026
29AQI (US)
29AQI (US)
24th August 2026
29AQI (US)
29AQI (US)
25th August 2026
28AQI (US)
28AQI (US)
26th August 2026
33AQI (US)
33AQI (US)
27th August 2026
39AQI (US)
39AQI (US)
28th August 2026
41AQI (US)
41AQI (US)
29th August 2026
39AQI (US)
39AQI (US)
30th August 2026
37AQI (US)
37AQI (US)
31st August 2026
40AQI (US)
40AQI (US)
1st September 2026
54AQI (US)
54AQI (US)
2nd September 2026
37AQI (US)
37AQI (US)
3rd September 2026
46AQI (US)
46AQI (US)
4th September 2026
34AQI (US)
34AQI (US)
5th September 2026
28AQI (US)
28AQI (US)
6th September 2026
34AQI (US)
34AQI (US)
7th September 2026
61AQI (US)
61AQI (US)
8th September 2026
102AQI (US)
102AQI (US)
9th September 2026
104AQI (US)
104AQI (US)
10th September 2026
76AQI (US)
76AQI (US)
11th September 2026
80AQI (US)
80AQI (US)
12th September 2026
79AQI (US)
79AQI (US)
13th September 2026
89AQI (US)
89AQI (US)
14th September 2026
82AQI (US)
82AQI (US)
15th September 2026
76AQI (US)
76AQI (US)
16th September 2026
52AQI (US)
52AQI (US)
17th September 2026
59AQI (US)
59AQI (US)
18th September 2026
74AQI (US)
74AQI (US)
19th September 2026
88AQI (US)
88AQI (US)
20th September 2026
69AQI (US)
69AQI (US)
21st September 2026
86AQI (US)
86AQI (US)
22nd September 2026
94AQI (US)
94AQI (US)
23rd September 2026
87AQI (US)
87AQI (US)
24th September 2026
75AQI (US)
75AQI (US)
25th September 2026
45AQI (US)
45AQI (US)
26th September 2026
33AQI (US)
33AQI (US)
27th September 2026
29AQI (US)
29AQI (US)
28th September 2026
31AQI (US)
31AQI (US)
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
93AQI (US)
88AQI (US)
67AQI (US)
73AQI (US)
58AQI (US)
37AQI (US)
36AQI (US)
43AQI (US)
64AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202662AQI (US)
1
16
14
22
6
5
24
2
7
20
3
10
21
27
3
27
4
19
12
9
17
2
105
139
27
Highest AQI (US) recorded in
January93AQI (US)
Lowest AQI (US) recorded in
July36AQI (US)
202573AQI (US)
8
16
7
18
10
29
2
21
9
11
20
17
13
15
16
18
13
25
5
3
27
1
5
23
2
1
12
17
1
95
205
57
8
Highest AQI (US) recorded in
January125AQI (US)
Lowest AQI (US) recorded in
September44AQI (US)
202463AQI (US)
4
21
5
12
15
2
4
23
3
1
3
27
18
13
28
2
29
2
27
4
12
18
7
23
1
19
11
14
11
6
144
181
33
7
Highest AQI (US) recorded in
December114AQI (US)
Lowest AQI (US) recorded in
July30AQI (US)
202364AQI (US)
6
10
13
1
7
15
6
3
18
9
1
6
19
5
11
18
2
26
4
24
5
1
26
5
18
12
12
17
2
7
11
8
7
15
9
153
149
55
2
Highest AQI (US) recorded in
January92AQI (US)
Lowest AQI (US) recorded in
August36AQI (US)
202263AQI (US)
6
13
9
2
14
3
3
2
5
21
5
7
20
3
20
10
1
27
3
21
2
1
7
19
2
8
19
4
12
16
2
4
14
13
131
141
42
4
Highest AQI (US) recorded in
December92AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
202170AQI (US)
1
7
15
7
3
21
4
6
21
1
3
12
15
3
20
11
15
12
1
19
12
22
9
12
18
8
17
5
1
6
15
8
1
1
12
17
1
125
170
54
13
Highest AQI (US) recorded in
January121AQI (US)
Lowest AQI (US) recorded in
August47AQI (US)
202068AQI (US)
2
11
4
13
4
7
10
1
23
7
25
6
21
10
15
12
3
3
19
9
16
13
1
2
9
16
4
102
113
46
5
Highest AQI (US) recorded in
December110AQI (US)
Lowest AQI (US) recorded in
July43AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
73AQI (US)Least Polluted Year Recorded
2026(Avg.)
62AQI (US)Longitudinal's annual 2026 AQI (US) (62) shows an average percentage change of -6.9% (improved AQI (US)) compared to previous years: 2020 (68), 2021 (70), 2022 (63), 2023 (64), 2024 (63), 2025 (73).
