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HistoryAQIPM2.5PM10COSO2NO2O3

Purain, Ludhiana, Punjab, 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+

October Air Quality Analysis

Purain, Ludhiana, Punjab, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
19th Oct 2022
227AQI
Lowest AQI recorded on
18th Oct 2023
68AQI

Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 151 of Unhealthy air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 4th Oct - 5th Oct 2025

Purain, Ludhiana, Punjab, India

AQI
Day
Night
.

6 AM4th Oct 2025

6 PM

5 AM5th Oct 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
2AM5th Oct

172AQI

Avg. Lowest Time
3PM4th Oct

132AQI

In the last 24 hours,

Purain's AQI reached its highest point of 172 at 2 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 4th Oct and 5th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Purain, Ludhiana, Punjab, India

SepOct
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
5th Sep 2025666 AMAQI
5th Sep 2025667 AMAQI
5th Sep 2025718 AMAQI
5th Sep 2025709 AMAQI
5th Sep 20257810 AMAQI
5th Sep 20257411 AMAQI
5th Sep 20257112 PMAQI
5th Sep 2025701 PMAQI
5th Sep 2025702 PMAQI
5th Sep 2025733 PMAQI
5th Sep 2025674 PMAQI
5th Sep 2025725 PMAQI
5th Sep 2025656 PMAQI
5th Sep 2025737 PMAQI
5th Sep 2025728 PMAQI
5th Sep 2025769 PMAQI
5th Sep 20257210 PMAQI
5th Sep 20257511 PMAQI
6th Sep 20257212 AMAQI
6th Sep 2025701 AMAQI
6th Sep 2025712 AMAQI
6th Sep 2025693 AMAQI
6th Sep 2025704 AMAQI
6th Sep 2025715 AMAQI

28°C24/32°C

6th Sep 2025707 AMAQI
6th Sep 2025718 AMAQI
6th Sep 2025709 AMAQI
6th Sep 20257210 AMAQI
6th Sep 20256811 AMAQI
6th Sep 20256412 PMAQI
6th Sep 2025691 PMAQI
6th Sep 2025662 PMAQI
6th Sep 2025673 PMAQI
6th Sep 2025674 PMAQI
6th Sep 2025675 PMAQI
6th Sep 2025676 PMAQI
6th Sep 2025687 PMAQI
6th Sep 2025648 PMAQI
6th Sep 2025709 PMAQI
6th Sep 20256510 PMAQI
6th Sep 20256411 PMAQI
7th Sep 20257212 AMAQI
7th Sep 2025721 AMAQI
7th Sep 2025702 AMAQI
7th Sep 2025733 AMAQI
7th Sep 2025714 AMAQI
7th Sep 2025665 AMAQI

27°C25/32°C

7th Sep 2025656 AMAQI
7th Sep 2025737 AMAQI
7th Sep 2025718 AMAQI
7th Sep 2025729 AMAQI
7th Sep 20256910 AMAQI
7th Sep 20256511 AMAQI
7th Sep 20256812 PMAQI
7th Sep 2025661 PMAQI
7th Sep 2025662 PMAQI
7th Sep 2025693 PMAQI
7th Sep 2025624 PMAQI
7th Sep 2025675 PMAQI
7th Sep 2025666 PMAQI
7th Sep 2025687 PMAQI
7th Sep 2025728 PMAQI
7th Sep 2025729 PMAQI
7th Sep 20257010 PMAQI
7th Sep 20257211 PMAQI
8th Sep 20257312 AMAQI
8th Sep 2025721 AMAQI
8th Sep 2025702 AMAQI
8th Sep 2025693 AMAQI
8th Sep 2025714 AMAQI
8th Sep 2025725 AMAQI

28°C24/31°C

8th Sep 2025766 AMAQI
8th Sep 2025817 AMAQI
8th Sep 2025748 AMAQI
8th Sep 2025849 AMAQI
8th Sep 20258810 AMAQI
8th Sep 20258211 AMAQI
8th Sep 20257212 PMAQI
8th Sep 2025681 PMAQI
8th Sep 2025722 PMAQI
8th Sep 2025703 PMAQI
8th Sep 2025724 PMAQI
8th Sep 2025765 PMAQI
8th Sep 2025726 PMAQI
8th Sep 2025697 PMAQI
8th Sep 2025718 PMAQI
8th Sep 2025759 PMAQI
8th Sep 20257610 PMAQI
8th Sep 20256811 PMAQI
9th Sep 20257412 AMAQI
9th Sep 2025751 AMAQI
9th Sep 2025752 AMAQI
9th Sep 2025753 AMAQI
9th Sep 2025744 AMAQI
9th Sep 2025765 AMAQI

28°C25/31°C

9th Sep 2025826 AMAQI
9th Sep 2025847 AMAQI
9th Sep 2025718 AMAQI
9th Sep 2025769 AMAQI
9th Sep 20257210 AMAQI
9th Sep 20257411 AMAQI
9th Sep 20257712 PMAQI
9th Sep 2025731 PMAQI
9th Sep 2025702 PMAQI
9th Sep 2025683 PMAQI
9th Sep 2025664 PMAQI
9th Sep 2025745 PMAQI
9th Sep 2025716 PMAQI
9th Sep 2025777 PMAQI
9th Sep 2025748 PMAQI
9th Sep 2025779 PMAQI
9th Sep 20257710 PMAQI
9th Sep 20258211 PMAQI
10th Sep 20257812 AMAQI
10th Sep 2025751 AMAQI
10th Sep 2025752 AMAQI
10th Sep 2025743 AMAQI
10th Sep 2025754 AMAQI
10th Sep 2025835 AMAQI

28°C25/32°C

10th Sep 2025826 AMAQI
10th Sep 2025777 AMAQI
10th Sep 2025848 AMAQI
10th Sep 2025809 AMAQI
10th Sep 20258010 AMAQI
10th Sep 20258611 AMAQI
10th Sep 20257712 PMAQI
10th Sep 2025831 PMAQI
10th Sep 2025802 PMAQI
10th Sep 2025813 PMAQI
10th Sep 2025784 PMAQI
10th Sep 2025795 PMAQI
10th Sep 2025766 PMAQI
10th Sep 2025767 PMAQI
10th Sep 2025768 PMAQI
10th Sep 2025819 PMAQI
10th Sep 20257910 PMAQI
10th Sep 20257511 PMAQI
11th Sep 20257612 AMAQI
11th Sep 2025771 AMAQI
11th Sep 2025782 AMAQI
11th Sep 2025773 AMAQI
11th Sep 2025774 AMAQI
11th Sep 2025715 AMAQI

28°C25/32°C

11th Sep 2025766 AMAQI
11th Sep 2025767 AMAQI
11th Sep 2025748 AMAQI
11th Sep 2025729 AMAQI
11th Sep 20257810 AMAQI
11th Sep 20258711 AMAQI
11th Sep 20258212 PMAQI
11th Sep 2025761 PMAQI
11th Sep 2025792 PMAQI
11th Sep 2025803 PMAQI
11th Sep 2025754 PMAQI
11th Sep 2025805 PMAQI
11th Sep 2025826 PMAQI
11th Sep 2025887 PMAQI
11th Sep 2025808 PMAQI
11th Sep 2025789 PMAQI
11th Sep 20257810 PMAQI
11th Sep 20257811 PMAQI
12th Sep 20258212 AMAQI
12th Sep 2025781 AMAQI
12th Sep 2025832 AMAQI
12th Sep 2025783 AMAQI
12th Sep 2025774 AMAQI
12th Sep 2025835 AMAQI

28°C24/32°C

12th Sep 2025836 AMAQI
12th Sep 2025847 AMAQI
12th Sep 2025818 AMAQI
12th Sep 2025789 AMAQI
12th Sep 20258710 AMAQI
12th Sep 20257911 AMAQI
12th Sep 20259212 PMAQI
12th Sep 2025771 PMAQI
12th Sep 2025782 PMAQI
12th Sep 2025693 PMAQI
12th Sep 2025764 PMAQI
12th Sep 2025775 PMAQI
12th Sep 2025796 PMAQI
12th Sep 2025827 PMAQI
12th Sep 2025838 PMAQI
12th Sep 2025769 PMAQI
12th Sep 20258010 PMAQI
12th Sep 20257711 PMAQI
13th Sep 20257912 AMAQI
13th Sep 2025801 AMAQI
13th Sep 2025792 AMAQI
13th Sep 2025793 AMAQI
13th Sep 2025804 AMAQI
13th Sep 2025935 AMAQI

28°C25/32°C

13th Sep 2025866 AMAQI
13th Sep 2025827 AMAQI
13th Sep 2025828 AMAQI
13th Sep 2025829 AMAQI
13th Sep 20258610 AMAQI
13th Sep 20258011 AMAQI
13th Sep 20257912 PMAQI
13th Sep 2025831 PMAQI
13th Sep 2025812 PMAQI
13th Sep 2025723 PMAQI
13th Sep 2025864 PMAQI
13th Sep 2025745 PMAQI
13th Sep 2025776 PMAQI
13th Sep 2025807 PMAQI
13th Sep 2025798 PMAQI
13th Sep 2025789 PMAQI
13th Sep 20257810 PMAQI
13th Sep 20258211 PMAQI
14th Sep 20258112 AMAQI
14th Sep 2025781 AMAQI
14th Sep 2025782 AMAQI
14th Sep 2025773 AMAQI
14th Sep 2025774 AMAQI
14th Sep 2025785 AMAQI

29°C25/33°C

14th Sep 20251046 AMAQI
14th Sep 2025877 AMAQI
14th Sep 2025818 AMAQI
14th Sep 2025859 AMAQI
14th Sep 20257910 AMAQI
14th Sep 20258111 AMAQI
14th Sep 20258212 PMAQI
14th Sep 2025821 PMAQI
14th Sep 2025782 PMAQI
14th Sep 2025723 PMAQI
14th Sep 2025794 PMAQI
14th Sep 2025775 PMAQI
14th Sep 2025776 PMAQI
14th Sep 2025817 PMAQI
14th Sep 2025828 PMAQI
14th Sep 2025849 PMAQI
14th Sep 20258310 PMAQI
14th Sep 20257711 PMAQI
15th Sep 20257812 AMAQI
15th Sep 2025781 AMAQI
15th Sep 2025782 AMAQI
15th Sep 2025803 AMAQI
15th Sep 2025804 AMAQI
15th Sep 2025775 AMAQI

29°C25/34°C

15th Sep 2025826 AMAQI
15th Sep 2025787 AMAQI
15th Sep 2025838 AMAQI
15th Sep 2025959 AMAQI
15th Sep 20258910 AMAQI
15th Sep 20258211 AMAQI
15th Sep 20257612 PMAQI
15th Sep 2025731 PMAQI
15th Sep 2025752 PMAQI
15th Sep 2025703 PMAQI
15th Sep 2025684 PMAQI
15th Sep 2025825 PMAQI
15th Sep 2025866 PMAQI
15th Sep 2025817 PMAQI
15th Sep 2025888 PMAQI
15th Sep 2025929 PMAQI
15th Sep 20258610 PMAQI
15th Sep 20258011 PMAQI
16th Sep 20257912 AMAQI
16th Sep 2025791 AMAQI
16th Sep 2025792 AMAQI
16th Sep 2025813 AMAQI
16th Sep 2025814 AMAQI
16th Sep 2025795 AMAQI

29°C26/33°C

16th Sep 2025736 AMAQI
16th Sep 2025727 AMAQI
16th Sep 2025738 AMAQI
16th Sep 2025769 AMAQI
16th Sep 20257710 AMAQI
16th Sep 20258411 AMAQI
16th Sep 20257812 PMAQI
16th Sep 2025781 PMAQI
16th Sep 2025742 PMAQI
16th Sep 2025683 PMAQI
16th Sep 2025744 PMAQI
16th Sep 2025805 PMAQI
16th Sep 2025816 PMAQI
16th Sep 2025867 PMAQI
16th Sep 2025868 PMAQI
16th Sep 2025869 PMAQI
16th Sep 20258710 PMAQI
16th Sep 20258611 PMAQI
17th Sep 20257812 AMAQI
17th Sep 2025831 AMAQI
17th Sep 2025782 AMAQI
17th Sep 2025783 AMAQI
17th Sep 2025794 AMAQI
17th Sep 2025795 AMAQI

28°C25/33°C

17th Sep 2025816 AMAQI
17th Sep 2025807 AMAQI
17th Sep 2025828 AMAQI
17th Sep 2025849 AMAQI
17th Sep 20258210 AMAQI
17th Sep 20258111 AMAQI
17th Sep 20258312 PMAQI
17th Sep 2025851 PMAQI
17th Sep 2025812 PMAQI
17th Sep 2025943 PMAQI
17th Sep 2025814 PMAQI
17th Sep 2025825 PMAQI
17th Sep 2025826 PMAQI
17th Sep 2025827 PMAQI
17th Sep 2025828 PMAQI
17th Sep 2025829 PMAQI
17th Sep 20258110 PMAQI
17th Sep 20257611 PMAQI
18th Sep 20258012 AMAQI
18th Sep 2025851 AMAQI
18th Sep 2025862 AMAQI
18th Sep 2025843 AMAQI
18th Sep 2025844 AMAQI
18th Sep 2025805 AMAQI

28°C25/33°C

18th Sep 2025736 AMAQI
18th Sep 2025787 AMAQI
18th Sep 2025948 AMAQI
18th Sep 2025879 AMAQI
18th Sep 20258810 AMAQI
18th Sep 20259411 AMAQI
18th Sep 20258612 PMAQI
18th Sep 2025811 PMAQI
18th Sep 2025782 PMAQI
18th Sep 2025763 PMAQI
18th Sep 2025744 PMAQI
18th Sep 2025785 PMAQI
18th Sep 2025846 PMAQI
18th Sep 2025847 PMAQI
18th Sep 2025838 PMAQI
18th Sep 2025839 PMAQI
18th Sep 20257910 PMAQI
18th Sep 20258011 PMAQI
19th Sep 20258112 AMAQI
19th Sep 2025821 AMAQI
19th Sep 2025782 AMAQI
19th Sep 2025813 AMAQI
19th Sep 2025804 AMAQI
19th Sep 2025785 AMAQI

28°C24/33°C

19th Sep 2025806 AMAQI
19th Sep 2025777 AMAQI
19th Sep 2025888 AMAQI
19th Sep 2025839 AMAQI
19th Sep 20258210 AMAQI
19th Sep 20258911 AMAQI
19th Sep 20258912 PMAQI
19th Sep 2025881 PMAQI
19th Sep 2025782 PMAQI
19th Sep 2025883 PMAQI
19th Sep 20251054 PMAQI
19th Sep 2025865 PMAQI
19th Sep 2025856 PMAQI
19th Sep 2025867 PMAQI
19th Sep 2025898 PMAQI
19th Sep 2025889 PMAQI
19th Sep 20258710 PMAQI
19th Sep 20258611 PMAQI
20th Sep 20258412 AMAQI
20th Sep 2025811 AMAQI
20th Sep 2025842 AMAQI
20th Sep 2025823 AMAQI
20th Sep 2025824 AMAQI
20th Sep 2025765 AMAQI

28°C24/33°C

20th Sep 2025916 AMAQI
20th Sep 2025787 AMAQI
20th Sep 2025768 AMAQI
20th Sep 2025869 AMAQI
20th Sep 20258910 AMAQI
20th Sep 20259011 AMAQI
20th Sep 20259012 PMAQI
20th Sep 2025901 PMAQI
20th Sep 2025912 PMAQI
20th Sep 2025903 PMAQI
20th Sep 2025834 PMAQI
20th Sep 2025855 PMAQI
20th Sep 2025866 PMAQI
20th Sep 2025877 PMAQI
20th Sep 2025868 PMAQI
20th Sep 2025909 PMAQI
20th Sep 20259010 PMAQI
20th Sep 20259211 PMAQI
21st Sep 20258612 AMAQI
21st Sep 2025911 AMAQI
21st Sep 2025872 AMAQI
21st Sep 2025903 AMAQI
21st Sep 2025904 AMAQI
21st Sep 2025885 AMAQI

29°C25/34°C

21st Sep 20251146 AMAQI
21st Sep 20251107 AMAQI
21st Sep 20251138 AMAQI
21st Sep 20251209 AMAQI
21st Sep 202510110 AMAQI
21st Sep 202511011 AMAQI
21st Sep 202510112 PMAQI
21st Sep 20251021 PMAQI
21st Sep 2025982 PMAQI
21st Sep 20251023 PMAQI
21st Sep 2025974 PMAQI
21st Sep 2025985 PMAQI
21st Sep 2025956 PMAQI
21st Sep 2025967 PMAQI
21st Sep 2025988 PMAQI
21st Sep 2025979 PMAQI
21st Sep 202510410 PMAQI
21st Sep 20259811 PMAQI
22nd Sep 20259412 AMAQI
22nd Sep 2025941 AMAQI
22nd Sep 2025942 AMAQI
22nd Sep 2025943 AMAQI
22nd Sep 2025924 AMAQI
22nd Sep 20251005 AMAQI

28°C24/34°C

22nd Sep 20251106 AMAQI
22nd Sep 20251147 AMAQI
22nd Sep 20251058 AMAQI
22nd Sep 20251199 AMAQI
22nd Sep 202511110 AMAQI
22nd Sep 202511111 AMAQI
22nd Sep 202512412 PMAQI
22nd Sep 2025991 PMAQI
22nd Sep 2025962 PMAQI
22nd Sep 2025973 PMAQI
22nd Sep 2025944 PMAQI
22nd Sep 20251065 PMAQI
22nd Sep 2025996 PMAQI
22nd Sep 20251027 PMAQI
22nd Sep 20251048 PMAQI
22nd Sep 20251059 PMAQI
22nd Sep 20259910 PMAQI
22nd Sep 20259811 PMAQI
23rd Sep 20259712 AMAQI
23rd Sep 20251011 AMAQI
23rd Sep 2025982 AMAQI
23rd Sep 2025983 AMAQI
23rd Sep 2025974 AMAQI
23rd Sep 2025975 AMAQI

28°C24/34°C

23rd Sep 2025996 AMAQI
23rd Sep 2025947 AMAQI
23rd Sep 20251068 AMAQI
23rd Sep 20251079 AMAQI
23rd Sep 202510010 AMAQI
23rd Sep 202510611 AMAQI
23rd Sep 202510612 PMAQI
23rd Sep 2025941 PMAQI
23rd Sep 2025922 PMAQI
23rd Sep 2025933 PMAQI
23rd Sep 20251004 PMAQI
23rd Sep 2025955 PMAQI
23rd Sep 2025986 PMAQI
23rd Sep 2025987 PMAQI
23rd Sep 20251018 PMAQI
23rd Sep 20251029 PMAQI
23rd Sep 202510110 PMAQI
23rd Sep 20259911 PMAQI
24th Sep 20259912 AMAQI
24th Sep 2025961 AMAQI
24th Sep 20251002 AMAQI
24th Sep 20251003 AMAQI
24th Sep 20251004 AMAQI
24th Sep 20251005 AMAQI

28°C24/34°C

24th Sep 20251136 AMAQI
24th Sep 20251287 AMAQI
24th Sep 20251198 AMAQI
24th Sep 20251199 AMAQI
24th Sep 202510810 AMAQI
24th Sep 20259811 AMAQI
24th Sep 20259912 PMAQI
24th Sep 20251141 PMAQI
24th Sep 20251012 PMAQI
24th Sep 2025923 PMAQI
24th Sep 2025994 PMAQI
24th Sep 2025985 PMAQI
24th Sep 2025986 PMAQI
24th Sep 2025987 PMAQI
24th Sep 20251028 PMAQI
24th Sep 20251039 PMAQI
24th Sep 202510310 PMAQI
24th Sep 202510411 PMAQI
25th Sep 202510412 AMAQI
25th Sep 20251021 AMAQI
25th Sep 20251042 AMAQI
25th Sep 20251063 AMAQI
25th Sep 20251024 AMAQI
25th Sep 20251155 AMAQI

28°C24/34°C

25th Sep 20251226 AMAQI
25th Sep 20251157 AMAQI
25th Sep 20251238 AMAQI
25th Sep 20251209 AMAQI
25th Sep 202510810 AMAQI
25th Sep 202510611 AMAQI
25th Sep 202511112 PMAQI
25th Sep 20251111 PMAQI
25th Sep 20251102 PMAQI
25th Sep 20251173 PMAQI
25th Sep 20251104 PMAQI
25th Sep 20251225 PMAQI
25th Sep 20251256 PMAQI
25th Sep 20251227 PMAQI
25th Sep 20251258 PMAQI
25th Sep 20251249 PMAQI
25th Sep 202511110 PMAQI
25th Sep 202510511 PMAQI
26th Sep 202510212 AMAQI
26th Sep 20251011 AMAQI
26th Sep 20251152 AMAQI
26th Sep 20251083 AMAQI
26th Sep 20251054 AMAQI
26th Sep 20251025 AMAQI

28°C24/34°C

26th Sep 20251006 AMAQI
26th Sep 2025987 AMAQI
26th Sep 20251018 AMAQI
26th Sep 2025999 AMAQI
26th Sep 202510610 AMAQI
26th Sep 202510811 AMAQI
26th Sep 202510712 PMAQI
26th Sep 20251101 PMAQI
26th Sep 20251072 PMAQI
26th Sep 20251143 PMAQI
26th Sep 20251314 PMAQI
26th Sep 20251355 PMAQI
26th Sep 20251346 PMAQI
26th Sep 20251377 PMAQI
26th Sep 20251308 PMAQI
26th Sep 20251179 PMAQI
26th Sep 202511610 PMAQI
26th Sep 202511311 PMAQI
27th Sep 202510812 AMAQI
27th Sep 20251021 AMAQI
27th Sep 20251012 AMAQI
27th Sep 20251023 AMAQI
27th Sep 20251074 AMAQI
27th Sep 20251055 AMAQI

29°C24/35°C

27th Sep 2025906 AMAQI
27th Sep 2025907 AMAQI
27th Sep 2025968 AMAQI
27th Sep 20251049 AMAQI
27th Sep 202511010 AMAQI
27th Sep 202511111 AMAQI
27th Sep 202511112 PMAQI
27th Sep 20251071 PMAQI
27th Sep 20251012 PMAQI
27th Sep 20251033 PMAQI
27th Sep 20251034 PMAQI
27th Sep 2025985 PMAQI
27th Sep 2025956 PMAQI
27th Sep 2025957 PMAQI
27th Sep 2025978 PMAQI
27th Sep 20251009 PMAQI
27th Sep 202510610 PMAQI
27th Sep 202511211 PMAQI
28th Sep 202511812 AMAQI
28th Sep 20251171 AMAQI
28th Sep 20251132 AMAQI
28th Sep 20251123 AMAQI
28th Sep 20251134 AMAQI
28th Sep 20251135 AMAQI

29°C24/35°C

28th Sep 20251066 AMAQI
28th Sep 20251007 AMAQI
28th Sep 20251038 AMAQI
28th Sep 2025989 AMAQI
28th Sep 20259610 AMAQI
28th Sep 20259711 AMAQI
28th Sep 20259812 PMAQI
28th Sep 2025971 PMAQI
28th Sep 2025952 PMAQI
28th Sep 2025923 PMAQI
28th Sep 2025934 PMAQI
28th Sep 2025945 PMAQI
28th Sep 2025956 PMAQI
28th Sep 20251027 PMAQI
28th Sep 20251068 PMAQI
28th Sep 20251049 PMAQI
28th Sep 202510510 PMAQI
28th Sep 202514711 PMAQI
29th Sep 202514112 AMAQI
29th Sep 20251581 AMAQI
29th Sep 20251652 AMAQI
29th Sep 20251623 AMAQI
29th Sep 20251634 AMAQI
29th Sep 20251555 AMAQI

29°C25/35°C

29th Sep 20251626 AMAQI
29th Sep 20251587 AMAQI
29th Sep 20251598 AMAQI
29th Sep 20251549 AMAQI
29th Sep 202515110 AMAQI
29th Sep 202514011 AMAQI
29th Sep 202512012 PMAQI
29th Sep 20251061 PMAQI
29th Sep 20251072 PMAQI
29th Sep 20251083 PMAQI
29th Sep 20251104 PMAQI
29th Sep 20251215 PMAQI
29th Sep 20251176 PMAQI
29th Sep 20251347 PMAQI
29th Sep 20251448 PMAQI
29th Sep 20251399 PMAQI
29th Sep 202512310 PMAQI
29th Sep 202514211 PMAQI
30th Sep 202513112 AMAQI
30th Sep 20251551 AMAQI
30th Sep 20251562 AMAQI
30th Sep 20251493 AMAQI
30th Sep 20251594 AMAQI
30th Sep 20251615 AMAQI

29°C25/35°C

30th Sep 20251586 AMAQI
30th Sep 20251557 AMAQI
30th Sep 20251558 AMAQI
30th Sep 20251589 AMAQI
30th Sep 202513810 AMAQI
30th Sep 202514711 AMAQI
30th Sep 202512212 PMAQI
30th Sep 20251251 PMAQI
30th Sep 20251442 PMAQI
30th Sep 20251273 PMAQI
30th Sep 20251424 PMAQI
30th Sep 20251375 PMAQI
30th Sep 20251406 PMAQI
30th Sep 20251427 PMAQI
30th Sep 20251478 PMAQI
30th Sep 20251519 PMAQI
30th Sep 202515210 PMAQI
30th Sep 202516011 PMAQI
1st Oct 202514012 AMAQI
1st Oct 20251231 AMAQI
1st Oct 20251062 AMAQI
1st Oct 20251043 AMAQI
1st Oct 2025934 AMAQI
1st Oct 2025945 AMAQI

29°C24/34°C

1st Oct 20251126 AMAQI
1st Oct 20251287 AMAQI
1st Oct 20251358 AMAQI
1st Oct 20251009 AMAQI
1st Oct 202511610 AMAQI
1st Oct 202512711 AMAQI
1st Oct 202512312 PMAQI
1st Oct 20251231 PMAQI
1st Oct 20251282 PMAQI
1st Oct 20251483 PMAQI
1st Oct 20251484 PMAQI
1st Oct 20251405 PMAQI
1st Oct 20251506 PMAQI
1st Oct 20251457 PMAQI
1st Oct 20251458 PMAQI
1st Oct 20251389 PMAQI
1st Oct 202513810 PMAQI
1st Oct 202513711 PMAQI
2nd Oct 202513812 AMAQI
2nd Oct 20251271 AMAQI
2nd Oct 20251282 AMAQI
2nd Oct 20251243 AMAQI
2nd Oct 20251294 AMAQI
2nd Oct 20251365 AMAQI

28°C24/34°C

2nd Oct 20251296 AMAQI
2nd Oct 20251287 AMAQI
2nd Oct 20251388 AMAQI
2nd Oct 20251309 AMAQI
2nd Oct 202513410 AMAQI
2nd Oct 202514411 AMAQI
2nd Oct 202513112 PMAQI
2nd Oct 20251161 PMAQI
2nd Oct 20251122 PMAQI
2nd Oct 20251223 PMAQI
2nd Oct 20251264 PMAQI
2nd Oct 20251365 PMAQI
2nd Oct 20251266 PMAQI
2nd Oct 20251397 PMAQI
2nd Oct 20251568 PMAQI
2nd Oct 20251609 PMAQI
2nd Oct 202515110 PMAQI
2nd Oct 202514711 PMAQI
3rd Oct 202513212 AMAQI
3rd Oct 20251211 AMAQI
3rd Oct 20251182 AMAQI
3rd Oct 20251163 AMAQI
3rd Oct 20251094 AMAQI
3rd Oct 20251085 AMAQI

29°C24/34°C

3rd Oct 20251016 AMAQI
3rd Oct 20251067 AMAQI
3rd Oct 20251098 AMAQI
3rd Oct 20251119 AMAQI
3rd Oct 202511110 AMAQI
3rd Oct 202510511 AMAQI
3rd Oct 202511712 PMAQI
3rd Oct 20251151 PMAQI
3rd Oct 20251262 PMAQI
3rd Oct 20251193 PMAQI
3rd Oct 20251354 PMAQI
3rd Oct 20251145 PMAQI
3rd Oct 20251466 PMAQI
3rd Oct 20251547 PMAQI
3rd Oct 20251568 PMAQI
3rd Oct 20251559 PMAQI
3rd Oct 202516310 PMAQI
3rd Oct 202516911 PMAQI
4th Oct 202516112 AMAQI
4th Oct 20251581 AMAQI
4th Oct 20251402 AMAQI
4th Oct 20251353 AMAQI
4th Oct 20251424 AMAQI
4th Oct 20251415 AMAQI

28°C24/33°C

4th Oct 20251446 AMAQI
4th Oct 20251597 AMAQI
4th Oct 20251638 AMAQI
4th Oct 20251539 AMAQI
4th Oct 202514610 AMAQI
4th Oct 202513511 AMAQI
4th Oct 202513512 PMAQI
4th Oct 20251391 PMAQI
4th Oct 20251362 PMAQI
4th Oct 20251323 PMAQI
4th Oct 20251334 PMAQI
4th Oct 20251445 PMAQI
4th Oct 20251526 PMAQI
4th Oct 20251527 PMAQI
4th Oct 20251558 PMAQI
4th Oct 20251629 PMAQI
4th Oct 202516110 PMAQI
4th Oct 202516211 PMAQI
5th Oct 202515712 AMAQI
5th Oct 20251641 AMAQI
5th Oct 20251722 AMAQI

--°C/°C

6 AM
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 12 PM

98AQI

7 hours / Day
210 hours / Month
Avg. Lowest Time
1 PM - 6 PM

94AQI

6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 98), while the lowest AQI was between 1 PM to 6 PM (Avg. 94).
Night time
Avg. Highest Time
7 PM - 11 PM

101AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
3 AM - 5 AM

94AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 11 PM (Avg. 101), while the lowest AQI was between 3 AM to 5 AM (Avg. 94).

2025 Days Vs Air Quality

Purain, Ludhiana, Punjab, India

2025

38%

104

55%

152

8%

21

Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)

Good
0 Days
Moderate
104 Days
Poor
152 Days
Unhealthy
21 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 277 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

Purain, Ludhiana, Punjab, India

AQI levels in 2025

AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
186AQI
2nd January 2025
140AQI
3rd January 2025
156AQI
4th January 2025
140AQI
5th January 2025
131AQI
6th January 2025
143AQI
7th January 2025
133AQI
8th January 2025
130AQI
9th January 2025
157AQI
10th January 2025
163AQI
11th January 2025
181AQI
12th January 2025
118AQI
13th January 2025
119AQI
14th January 2025
142AQI
15th January 2025
152AQI
16th January 2025
145AQI
17th January 2025
134AQI
18th January 2025
163AQI
19th January 2025
157AQI
20th January 2025
140AQI
21st January 2025
133AQI
22nd January 2025
136AQI
23rd January 2025
128AQI
24th January 2025
137AQI
25th January 2025
140AQI
26th January 2025
142AQI
27th January 2025
157AQI
28th January 2025
156AQI
29th January 2025
159AQI
30th January 2025
152AQI
31st January 2025
151AQI
1st February 2025
141AQI
2nd February 2025
134AQI
3rd February 2025
139AQI
4th February 2025
150AQI
5th February 2025
134AQI
6th February 2025
147AQI
7th February 2025
132AQI
8th February 2025
141AQI
9th February 2025
144AQI
10th February 2025
161AQI
11th February 2025
145AQI
12th February 2025
119AQI
13th February 2025
122AQI
14th February 2025
141AQI
15th February 2025
155AQI
16th February 2025
149AQI
17th February 2025
135AQI
18th February 2025
135AQI
19th February 2025
137AQI
20th February 2025
114AQI
21st February 2025
110AQI
22nd February 2025
117AQI
23rd February 2025
111AQI
24th February 2025
123AQI
25th February 2025
124AQI
26th February 2025
118AQI
27th February 2025
105AQI
28th February 2025
92AQI
1st March 2025
92AQI
2nd March 2025
96AQI
3rd March 2025
104AQI
4th March 2025
89AQI
5th March 2025
92AQI
6th March 2025
110AQI
7th March 2025
123AQI
8th March 2025
126AQI
9th March 2025
130AQI
10th March 2025
135AQI
11th March 2025
137AQI
12th March 2025
108AQI
13th March 2025
114AQI
14th March 2025
110AQI
15th March 2025
82AQI
16th March 2025
95AQI
17th March 2025
90AQI
18th March 2025
109AQI
19th March 2025
113AQI
20th March 2025
111AQI
21st March 2025
118AQI
22nd March 2025
135AQI
23rd March 2025
137AQI
24th March 2025
142AQI
25th March 2025
141AQI
26th March 2025
132AQI
27th March 2025
123AQI
28th March 2025
130AQI
29th March 2025
117AQI
30th March 2025
118AQI
31st March 2025
113AQI
1st April 2025
125AQI
2nd April 2025
135AQI
3rd April 2025
134AQI
4th April 2025
131AQI
5th April 2025
134AQI
6th April 2025
134AQI
7th April 2025
139AQI
8th April 2025
159AQI
9th April 2025
151AQI
10th April 2025
142AQI
11th April 2025
125AQI
12th April 2025
110AQI
13th April 2025
106AQI
14th April 2025
110AQI
15th April 2025
117AQI
16th April 2025
131AQI
17th April 2025
108AQI
18th April 2025
129AQI
19th April 2025
120AQI
20th April 2025
131AQI
21st April 2025
126AQI
22nd April 2025
117AQI
23rd April 2025
131AQI
24th April 2025
138AQI
25th April 2025
140AQI
26th April 2025
136AQI
27th April 2025
141AQI
28th April 2025
152AQI
29th April 2025
144AQI
30th April 2025
143AQI
1st May 2025
144AQI
2nd May 2025
112AQI
3rd May 2025
126AQI
4th May 2025
109AQI
5th May 2025
104AQI
6th May 2025
113AQI
7th May 2025
110AQI
8th May 2025
110AQI
9th May 2025
106AQI
10th May 2025
104AQI
11th May 2025
99AQI
12th May 2025
96AQI
13th May 2025
119AQI
14th May 2025
125AQI
15th May 2025
140AQI
16th May 2025
138AQI
17th May 2025
149AQI
18th May 2025
144AQI
19th May 2025
143AQI
20th May 2025
146AQI
21st May 2025
153AQI
22nd May 2025
122AQI
23rd May 2025
120AQI
24th May 2025
127AQI
25th May 2025
95AQI
26th May 2025
114AQI
27th May 2025
113AQI
28th May 2025
125AQI
29th May 2025
124AQI
30th May 2025
120AQI
31st May 2025
130AQI
1st June 2025
117AQI
2nd June 2025
118AQI
3rd June 2025
103AQI
4th June 2025
92AQI
5th June 2025
94AQI
6th June 2025
110AQI
7th June 2025
126AQI
8th June 2025
145AQI
9th June 2025
142AQI
10th June 2025
141AQI
11th June 2025
151AQI
12th June 2025
150AQI
13th June 2025
145AQI
14th June 2025
142AQI
15th June 2025
133AQI
16th June 2025
120AQI
17th June 2025
109AQI
18th June 2025
106AQI
19th June 2025
102AQI
20th June 2025
105AQI
21st June 2025
95AQI
22nd June 2025
85AQI
23rd June 2025
99AQI
24th June 2025
101AQI
25th June 2025
110AQI
26th June 2025
106AQI
27th June 2025
97AQI
28th June 2025
95AQI
29th June 2025
95AQI
30th June 2025
91AQI
1st July 2025
86AQI
2nd July 2025
92AQI
3rd July 2025
87AQI
4th July 2025
91AQI
5th July 2025
97AQI
6th July 2025
90AQI
7th July 2025
95AQI
8th July 2025
94AQI
9th July 2025
92AQI
10th July 2025
86AQI
11th July 2025
89AQI
12th July 2025
88AQI
13th July 2025
95AQI
14th July 2025
87AQI
15th July 2025
84AQI
16th July 2025
76AQI
17th July 2025
80AQI
18th July 2025
82AQI
19th July 2025
82AQI
20th July 2025
79AQI
21st July 2025
78AQI
22nd July 2025
79AQI
23rd July 2025
82AQI
24th July 2025
82AQI
25th July 2025
81AQI
26th July 2025
82AQI
27th July 2025
84AQI
28th July 2025
86AQI
29th July 2025
79AQI
30th July 2025
77AQI
31st July 2025
74AQI
1st August 2025
73AQI
2nd August 2025
71AQI
3rd August 2025
70AQI
4th August 2025
76AQI
5th August 2025
80AQI
6th August 2025
81AQI
7th August 2025
78AQI
8th August 2025
82AQI
9th August 2025
80AQI
10th August 2025
82AQI
11th August 2025
87AQI
12th August 2025
79AQI
13th August 2025
88AQI
14th August 2025
82AQI
15th August 2025
80AQI
16th August 2025
86AQI
17th August 2025
84AQI
18th August 2025
82AQI
19th August 2025
84AQI
20th August 2025
79AQI
21st August 2025
79AQI
22nd August 2025
85AQI
23rd August 2025
82AQI
24th August 2025
75AQI
25th August 2025
68AQI
26th August 2025
67AQI
27th August 2025
73AQI
28th August 2025
80AQI
29th August 2025
78AQI
30th August 2025
74AQI
31st August 2025
70AQI
1st September 2025
65AQI
2nd September 2025
66AQI
3rd September 2025
64AQI
4th September 2025
69AQI
5th September 2025
69AQI
6th September 2025
70AQI
7th September 2025
70AQI
8th September 2025
75AQI
9th September 2025
75AQI
10th September 2025
79AQI
11th September 2025
77AQI
12th September 2025
81AQI
13th September 2025
79AQI
14th September 2025
81AQI
15th September 2025
81AQI
16th September 2025
79AQI
17th September 2025
80AQI
18th September 2025
82AQI
19th September 2025
84AQI
20th September 2025
86AQI
21st September 2025
97AQI
22nd September 2025
101AQI
23rd September 2025
98AQI
24th September 2025
104AQI
25th September 2025
112AQI
26th September 2025
111AQI
27th September 2025
103AQI
28th September 2025
107AQI
29th September 2025
142AQI
30th September 2025
144AQI
1st October 2025
130AQI
2nd October 2025
135AQI
3rd October 2025
129AQI
4th October 2025
151AQI
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

146AQI

131AQI

115AQI

131AQI

122AQI

114AQI

85AQI

79AQI

88AQI

136AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

2025112AQI

18
13
1
25
2
7
24
27
3
3
27
1
9
20
1
31
31
22
8
3
1
104
152
21

Highest AQI recorded in

January

146AQI

Lowest AQI recorded in

August

79AQI

2024126AQI

2
25
4
7
15
7
12
19
14
16
25
6
4
24
2
26
5
22
9
20
10
3
23
5
1
29
12
19
108
161
93
4

Highest AQI recorded in

January

184AQI

Lowest AQI recorded in

July

89AQI

2023116AQI

4
8
19
2
16
10
15
15
1
2
14
12
2
12
16
3
18
12
28
2
1
25
6
22
8
7
20
4
7
5
17
1
5
24
1
2
155
125
81
1

Highest AQI recorded in

December

166AQI

Lowest AQI recorded in

July

86AQI

2022124AQI

9
16
6
18
9
1
3
22
6
1
19
7
2
22
7
5
15
9
1
10
17
4
1
10
1
1
16
11
3
15
12
1
9
20
1
6
25
12
84
149
93
3

Highest AQI recorded in

November

159AQI

Lowest AQI recorded in

July

70AQI

2021140AQI

2
17
2
7
15
9
30
6
23
1
2
24
23
62
1

Highest AQI recorded in

November

173AQI

Lowest AQI recorded in

September

69AQI

2020125AQI

1
1

Highest AQI recorded in

August

125AQI

Lowest AQI recorded in

August

125AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
140AQI
Least Polluted Year Recorded
2025(Avg.)
112AQI

Purain's annual 2025 AQI (112) shows an average percentage change of -10.3% (improved AQI) compared to previous years: 2020 (125), 2021 (140), 2022 (124), 2023 (116), 2024 (126).