Gummidipoondi, Tamil Nadu, 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+
August Air Quality Analysis
Gummidipoondi, Tamil Nadu, India
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Aug 2026
155AQILowest AQI recorded on
4th Aug 2022
14AQISame Day Analysis (13th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 148 of Poor air quality on the same day.
Day & Night AQI Trend: 12th Aug - 13th Aug 2026
Gummidipoondi, Tamil Nadu, India
AQI
Day
Night
.
5 AM12th Aug 2026
6 PM
4 AM13th Aug 2026
Day time
Avg. Highest Time
5PM12th Aug
163AQI
Avg. Lowest Time
12PM12th Aug
62AQI
Night time
Avg. Highest Time
4AM13th Aug
168AQI
Avg. Lowest Time
7PM12th Aug
158AQI
In the last 24 hours,
Gummidipoondi's AQI reached its highest point of 168 at 4 AM during the Night, while the lowest point, 62, was recorded at 12 PM during the Day between 12th Aug and 13th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Gummidipoondi, Tamil Nadu, India
JulAug
15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th
Day
Night
15th Jul 2026765 AMAQI
15th Jul 2026806 AMAQI
15th Jul 2026947 AMAQI
15th Jul 2026848 AMAQI
15th Jul 2026749 AMAQI
15th Jul 20266810 AMAQI
15th Jul 20266011 AMAQI
15th Jul 20265612 PMAQI
15th Jul 2026591 PMAQI
15th Jul 2026642 PMAQI
15th Jul 2026663 PMAQI
15th Jul 2026704 PMAQI
15th Jul 2026945 PMAQI
15th Jul 2026946 PMAQI
15th Jul 20261027 PMAQI
15th Jul 20261088 PMAQI
15th Jul 20261059 PMAQI
15th Jul 20268310 PMAQI
15th Jul 20268311 PMAQI
16th Jul 20267312 AMAQI
16th Jul 2026761 AMAQI
16th Jul 2026782 AMAQI
16th Jul 2026783 AMAQI
16th Jul 2026854 AMAQI
31°C28/34°C
16th Jul 2026885 AMAQI
16th Jul 2026836 AMAQI
16th Jul 2026937 AMAQI
16th Jul 20261028 AMAQI
16th Jul 2026989 AMAQI
16th Jul 20268710 AMAQI
16th Jul 20267611 AMAQI
16th Jul 20267112 PMAQI
16th Jul 2026711 PMAQI
16th Jul 2026682 PMAQI
16th Jul 2026723 PMAQI
16th Jul 2026744 PMAQI
16th Jul 2026805 PMAQI
16th Jul 2026756 PMAQI
16th Jul 2026927 PMAQI
16th Jul 2026988 PMAQI
16th Jul 20261039 PMAQI
16th Jul 20269410 PMAQI
16th Jul 20267911 PMAQI
17th Jul 20267312 AMAQI
17th Jul 2026781 AMAQI
17th Jul 2026802 AMAQI
17th Jul 2026923 AMAQI
17th Jul 2026954 AMAQI
30°C28/34°C
17th Jul 2026875 AMAQI
17th Jul 2026906 AMAQI
17th Jul 20261027 AMAQI
17th Jul 20261028 AMAQI
17th Jul 20261089 AMAQI
17th Jul 20269310 AMAQI
17th Jul 20268711 AMAQI
17th Jul 20268112 PMAQI
17th Jul 2026721 PMAQI
17th Jul 2026712 PMAQI
17th Jul 20261583 PMAQI
17th Jul 20261544 PMAQI
17th Jul 20261585 PMAQI
17th Jul 20261566 PMAQI
17th Jul 20261557 PMAQI
17th Jul 20261568 PMAQI
17th Jul 20261599 PMAQI
17th Jul 202616010 PMAQI
17th Jul 202616211 PMAQI
18th Jul 202616112 AMAQI
18th Jul 20261621 AMAQI
18th Jul 20261642 AMAQI
18th Jul 20261703 AMAQI
18th Jul 20261624 AMAQI
31°C29/35°C
18th Jul 20261675 AMAQI
18th Jul 20261686 AMAQI
18th Jul 20261667 AMAQI
18th Jul 20261668 AMAQI
18th Jul 20261649 AMAQI
18th Jul 202611510 AMAQI
18th Jul 202610211 AMAQI
18th Jul 20269212 PMAQI
18th Jul 2026801 PMAQI
18th Jul 20261162 PMAQI
18th Jul 20261663 PMAQI
18th Jul 20261674 PMAQI
18th Jul 20261725 PMAQI
18th Jul 20261666 PMAQI
18th Jul 20261667 PMAQI
18th Jul 20261688 PMAQI
18th Jul 20261689 PMAQI
18th Jul 202616710 PMAQI
18th Jul 202616311 PMAQI
19th Jul 202616612 AMAQI
19th Jul 20261681 AMAQI
19th Jul 20261652 AMAQI
19th Jul 20261643 AMAQI
19th Jul 20261674 AMAQI
30°C28/33°C
19th Jul 20261635 AMAQI
19th Jul 20261646 AMAQI
19th Jul 20261647 AMAQI
19th Jul 20261668 AMAQI
19th Jul 20261609 AMAQI
19th Jul 20269410 AMAQI
19th Jul 20268911 AMAQI
19th Jul 20268512 PMAQI
19th Jul 2026781 PMAQI
19th Jul 2026742 PMAQI
19th Jul 20261203 PMAQI
19th Jul 20261564 PMAQI
19th Jul 20261585 PMAQI
19th Jul 20261596 PMAQI
19th Jul 20261567 PMAQI
19th Jul 20261588 PMAQI
19th Jul 20261589 PMAQI
19th Jul 202615410 PMAQI
19th Jul 202615811 PMAQI
20th Jul 202615112 AMAQI
20th Jul 20261531 AMAQI
20th Jul 20261522 AMAQI
20th Jul 20261513 AMAQI
20th Jul 20261544 AMAQI
30°C28/34°C
20th Jul 20261545 AMAQI
20th Jul 20261546 AMAQI
20th Jul 20261547 AMAQI
20th Jul 20261528 AMAQI
20th Jul 20261559 AMAQI
20th Jul 202610010 AMAQI
20th Jul 20268611 AMAQI
20th Jul 202612812 PMAQI
20th Jul 20261511 PMAQI
20th Jul 20261512 PMAQI
20th Jul 20261503 PMAQI
20th Jul 20261524 PMAQI
20th Jul 20261505 PMAQI
20th Jul 20261546 PMAQI
20th Jul 20261527 PMAQI
20th Jul 20261508 PMAQI
20th Jul 20261529 PMAQI
20th Jul 202615210 PMAQI
20th Jul 202615211 PMAQI
21st Jul 202614812 AMAQI
21st Jul 20261501 AMAQI
21st Jul 20261442 AMAQI
21st Jul 20261523 AMAQI
21st Jul 20261484 AMAQI
31°C29/34°C
21st Jul 20261515 AMAQI
21st Jul 20261576 AMAQI
21st Jul 20261547 AMAQI
21st Jul 20261588 AMAQI
21st Jul 202611210 AMAQI
21st Jul 20268311 AMAQI
21st Jul 20266412 PMAQI
21st Jul 2026781 PMAQI
21st Jul 20261082 PMAQI
21st Jul 20261513 PMAQI
21st Jul 20261544 PMAQI
21st Jul 20261545 PMAQI
21st Jul 20261526 PMAQI
21st Jul 20261547 PMAQI
21st Jul 20261558 PMAQI
21st Jul 20261539 PMAQI
21st Jul 202615210 PMAQI
21st Jul 202615011 PMAQI
22nd Jul 202615312 AMAQI
22nd Jul 20261541 AMAQI
22nd Jul 20261542 AMAQI
22nd Jul 20261543 AMAQI
22nd Jul 20261524 AMAQI
31°C29/34°C
22nd Jul 20261525 AMAQI
22nd Jul 20261476 AMAQI
22nd Jul 20261387 AMAQI
22nd Jul 20261488 AMAQI
22nd Jul 20261489 AMAQI
22nd Jul 20267210 AMAQI
22nd Jul 20266811 AMAQI
22nd Jul 20266212 PMAQI
22nd Jul 2026921 PMAQI
22nd Jul 20261322 PMAQI
22nd Jul 20261343 PMAQI
22nd Jul 20261384 PMAQI
22nd Jul 20261405 PMAQI
22nd Jul 20261426 PMAQI
22nd Jul 20261447 PMAQI
22nd Jul 20261448 PMAQI
22nd Jul 20261409 PMAQI
22nd Jul 202614210 PMAQI
22nd Jul 202614211 PMAQI
23rd Jul 202614412 AMAQI
23rd Jul 20261541 AMAQI
23rd Jul 20261522 AMAQI
23rd Jul 20261523 AMAQI
23rd Jul 20261544 AMAQI
30°C28/33°C
23rd Jul 20261495 AMAQI
23rd Jul 20261576 AMAQI
23rd Jul 20261577 AMAQI
23rd Jul 20261608 AMAQI
23rd Jul 20261549 AMAQI
23rd Jul 20267410 AMAQI
23rd Jul 20267011 AMAQI
23rd Jul 20265812 PMAQI
23rd Jul 2026581 PMAQI
23rd Jul 2026662 PMAQI
23rd Jul 20261063 PMAQI
23rd Jul 20261564 PMAQI
23rd Jul 20261545 PMAQI
23rd Jul 20261566 PMAQI
23rd Jul 20261567 PMAQI
23rd Jul 20261588 PMAQI
23rd Jul 20261609 PMAQI
23rd Jul 202615810 PMAQI
23rd Jul 202615611 PMAQI
24th Jul 202615612 AMAQI
24th Jul 20261561 AMAQI
24th Jul 20261542 AMAQI
24th Jul 20261543 AMAQI
24th Jul 20261584 AMAQI
30°C28/34°C
24th Jul 20261545 AMAQI
24th Jul 20261546 AMAQI
24th Jul 20261547 AMAQI
24th Jul 20261548 AMAQI
24th Jul 20261549 AMAQI
24th Jul 20268210 AMAQI
24th Jul 20267611 AMAQI
24th Jul 20267412 PMAQI
24th Jul 2026781 PMAQI
24th Jul 20261122 PMAQI
24th Jul 20261543 PMAQI
24th Jul 20261554 PMAQI
24th Jul 20261575 PMAQI
24th Jul 20261556 PMAQI
24th Jul 20261567 PMAQI
24th Jul 20261568 PMAQI
24th Jul 20261559 PMAQI
24th Jul 202615410 PMAQI
24th Jul 202615411 PMAQI
25th Jul 202615812 AMAQI
25th Jul 20261561 AMAQI
25th Jul 20261582 AMAQI
25th Jul 20261623 AMAQI
25th Jul 20261654 AMAQI
30°C29/34°C
25th Jul 20261645 AMAQI
25th Jul 20261646 AMAQI
25th Jul 20261687 AMAQI
25th Jul 20261638 AMAQI
25th Jul 20261619 AMAQI
25th Jul 20267010 AMAQI
25th Jul 20266211 AMAQI
25th Jul 20265512 PMAQI
25th Jul 2026581 PMAQI
25th Jul 20261092 PMAQI
25th Jul 20261683 PMAQI
25th Jul 20261684 PMAQI
25th Jul 20261655 PMAQI
25th Jul 20261626 PMAQI
25th Jul 20261637 PMAQI
25th Jul 20261638 PMAQI
25th Jul 20261669 PMAQI
25th Jul 202616810 PMAQI
25th Jul 202616411 PMAQI
26th Jul 202615612 AMAQI
26th Jul 20261581 AMAQI
26th Jul 20261542 AMAQI
26th Jul 20261583 AMAQI
26th Jul 20261574 AMAQI
31°C29/34°C
26th Jul 20261565 AMAQI
26th Jul 20261566 AMAQI
26th Jul 20261547 AMAQI
26th Jul 20261568 AMAQI
26th Jul 20261549 AMAQI
26th Jul 20266710 AMAQI
26th Jul 20265211 AMAQI
26th Jul 20265512 PMAQI
26th Jul 2026551 PMAQI
26th Jul 2026552 PMAQI
26th Jul 2026863 PMAQI
26th Jul 20261264 PMAQI
26th Jul 20261305 PMAQI
26th Jul 20261306 PMAQI
26th Jul 20261207 PMAQI
26th Jul 20261368 PMAQI
26th Jul 20261309 PMAQI
26th Jul 202613610 PMAQI
26th Jul 202613211 PMAQI
27th Jul 202611812 AMAQI
27th Jul 20261181 AMAQI
27th Jul 20261202 AMAQI
27th Jul 20261153 AMAQI
27th Jul 20261064 AMAQI
31°C29/35°C
27th Jul 20261255 AMAQI
27th Jul 20261226 AMAQI
27th Jul 20261327 AMAQI
27th Jul 20261188 AMAQI
27th Jul 20261249 AMAQI
27th Jul 20265310 AMAQI
27th Jul 20265511 AMAQI
27th Jul 20269812 PMAQI
27th Jul 20261421 PMAQI
27th Jul 20261502 PMAQI
27th Jul 20261503 PMAQI
27th Jul 20261414 PMAQI
27th Jul 20261505 PMAQI
27th Jul 20261476 PMAQI
27th Jul 20261487 PMAQI
27th Jul 20261518 PMAQI
27th Jul 20261529 PMAQI
27th Jul 202615310 PMAQI
27th Jul 202614811 PMAQI
28th Jul 202615212 AMAQI
28th Jul 20261531 AMAQI
28th Jul 20261522 AMAQI
28th Jul 20261563 AMAQI
28th Jul 20261584 AMAQI
31°C29/35°C
28th Jul 20261605 AMAQI
28th Jul 20261566 AMAQI
28th Jul 20261617 AMAQI
28th Jul 20261588 AMAQI
28th Jul 20261609 AMAQI
28th Jul 20266410 AMAQI
28th Jul 20265811 AMAQI
28th Jul 20266212 PMAQI
28th Jul 2026561 PMAQI
28th Jul 2026502 PMAQI
28th Jul 2026513 PMAQI
28th Jul 20261044 PMAQI
28th Jul 20261625 PMAQI
28th Jul 20261606 PMAQI
28th Jul 20261647 PMAQI
28th Jul 20261618 PMAQI
28th Jul 20261619 PMAQI
28th Jul 202616410 PMAQI
28th Jul 202616211 PMAQI
29th Jul 202616212 AMAQI
29th Jul 20261621 AMAQI
29th Jul 20261662 AMAQI
29th Jul 20261673 AMAQI
29th Jul 20261624 AMAQI
31°C29/35°C
29th Jul 20261605 AMAQI
29th Jul 20261586 AMAQI
29th Jul 20261587 AMAQI
29th Jul 20261588 AMAQI
29th Jul 20261569 AMAQI
29th Jul 20266910 AMAQI
29th Jul 20267111 AMAQI
29th Jul 20266612 PMAQI
29th Jul 2026711 PMAQI
29th Jul 20261122 PMAQI
29th Jul 20261583 PMAQI
29th Jul 20261584 PMAQI
29th Jul 20261605 PMAQI
29th Jul 20261606 PMAQI
29th Jul 20261567 PMAQI
29th Jul 20261558 PMAQI
29th Jul 20261549 PMAQI
29th Jul 202615610 PMAQI
29th Jul 202615311 PMAQI
30th Jul 202615212 AMAQI
30th Jul 20261551 AMAQI
30th Jul 20261532 AMAQI
30th Jul 20261573 AMAQI
30th Jul 20261544 AMAQI
32°C29/35°C
30th Jul 20261585 AMAQI
30th Jul 20261546 AMAQI
30th Jul 20261597 AMAQI
30th Jul 20261558 AMAQI
30th Jul 20261579 AMAQI
30th Jul 20266310 AMAQI
30th Jul 20266711 AMAQI
30th Jul 20266612 PMAQI
30th Jul 2026651 PMAQI
30th Jul 20261002 PMAQI
30th Jul 20261363 PMAQI
30th Jul 20261554 PMAQI
30th Jul 20261545 PMAQI
30th Jul 20261566 PMAQI
30th Jul 20261577 PMAQI
30th Jul 20261578 PMAQI
30th Jul 20261619 PMAQI
30th Jul 202616510 PMAQI
30th Jul 202616011 PMAQI
31st Jul 202616612 AMAQI
31st Jul 20261601 AMAQI
31st Jul 20261642 AMAQI
31st Jul 20261623 AMAQI
31st Jul 20261664 AMAQI
31°C29/35°C
31st Jul 20261705 AMAQI
31st Jul 20261686 AMAQI
31st Jul 20261687 AMAQI
31st Jul 20261728 AMAQI
31st Jul 20261679 AMAQI
31st Jul 20266810 AMAQI
31st Jul 20265511 AMAQI
31st Jul 202611412 PMAQI
31st Jul 20261671 PMAQI
31st Jul 20261672 PMAQI
31st Jul 20261683 PMAQI
31st Jul 20261704 PMAQI
31st Jul 20261685 PMAQI
31st Jul 20261726 PMAQI
31st Jul 20261697 PMAQI
31st Jul 20261708 PMAQI
31st Jul 20261729 PMAQI
31st Jul 202617210 PMAQI
31st Jul 202617011 PMAQI
1st Aug 202616812 AMAQI
1st Aug 20261701 AMAQI
1st Aug 20261682 AMAQI
1st Aug 20261673 AMAQI
1st Aug 20261654 AMAQI
31°C28/35°C
1st Aug 20261605 AMAQI
1st Aug 20261626 AMAQI
1st Aug 20261557 AMAQI
1st Aug 20261598 AMAQI
1st Aug 20261589 AMAQI
1st Aug 20266510 AMAQI
1st Aug 20266311 AMAQI
1st Aug 20266012 PMAQI
1st Aug 2026571 PMAQI
1st Aug 20261052 PMAQI
1st Aug 20261523 PMAQI
1st Aug 20261524 PMAQI
1st Aug 20261535 PMAQI
1st Aug 20261516 PMAQI
1st Aug 20261507 PMAQI
1st Aug 20261528 PMAQI
1st Aug 20261529 PMAQI
1st Aug 202614410 PMAQI
1st Aug 202614811 PMAQI
2nd Aug 202614812 AMAQI
2nd Aug 20261501 AMAQI
2nd Aug 20261502 AMAQI
2nd Aug 20261483 AMAQI
2nd Aug 20261504 AMAQI
31°C28/35°C
2nd Aug 20261525 AMAQI
2nd Aug 20261506 AMAQI
2nd Aug 20261517 AMAQI
2nd Aug 20261528 AMAQI
2nd Aug 20261539 AMAQI
2nd Aug 20266810 AMAQI
2nd Aug 20266211 AMAQI
2nd Aug 20265612 PMAQI
2nd Aug 2026531 PMAQI
2nd Aug 2026982 PMAQI
2nd Aug 20261523 PMAQI
2nd Aug 20261524 PMAQI
2nd Aug 20261525 PMAQI
2nd Aug 20261546 PMAQI
2nd Aug 20261507 PMAQI
2nd Aug 20261498 PMAQI
2nd Aug 20261489 PMAQI
2nd Aug 202614910 PMAQI
2nd Aug 202615211 PMAQI
3rd Aug 202615312 AMAQI
3rd Aug 20261501 AMAQI
3rd Aug 20261422 AMAQI
3rd Aug 20261323 AMAQI
3rd Aug 20261384 AMAQI
31°C29/34°C
3rd Aug 20261405 AMAQI
3rd Aug 20261436 AMAQI
3rd Aug 20261387 AMAQI
3rd Aug 20261518 AMAQI
3rd Aug 20261429 AMAQI
3rd Aug 202610010 AMAQI
3rd Aug 20269611 AMAQI
3rd Aug 20266512 PMAQI
3rd Aug 2026631 PMAQI
3rd Aug 20261002 PMAQI
3rd Aug 20261473 PMAQI
3rd Aug 20261454 PMAQI
3rd Aug 20261455 PMAQI
3rd Aug 20261486 PMAQI
3rd Aug 20261487 PMAQI
3rd Aug 20261428 PMAQI
3rd Aug 20261519 PMAQI
3rd Aug 202615210 PMAQI
3rd Aug 202615211 PMAQI
4th Aug 202614912 AMAQI
4th Aug 20261541 AMAQI
4th Aug 20261542 AMAQI
4th Aug 20261543 AMAQI
4th Aug 20261564 AMAQI
31°C28/34°C
4th Aug 20261605 AMAQI
4th Aug 20261576 AMAQI
4th Aug 20261607 AMAQI
4th Aug 20261628 AMAQI
4th Aug 20261589 AMAQI
4th Aug 20266010 AMAQI
4th Aug 20265811 AMAQI
4th Aug 20264912 PMAQI
4th Aug 20261061 PMAQI
4th Aug 20261602 PMAQI
4th Aug 20261623 PMAQI
4th Aug 20261624 PMAQI
4th Aug 20261645 PMAQI
4th Aug 20261616 PMAQI
4th Aug 20261627 PMAQI
4th Aug 20261628 PMAQI
4th Aug 20261669 PMAQI
4th Aug 202616310 PMAQI
4th Aug 202616311 PMAQI
5th Aug 202616212 AMAQI
5th Aug 20261621 AMAQI
5th Aug 20261622 AMAQI
5th Aug 20261643 AMAQI
5th Aug 20261624 AMAQI
31°C29/34°C
5th Aug 20261635 AMAQI
5th Aug 20261606 AMAQI
5th Aug 20261617 AMAQI
5th Aug 20261648 AMAQI
5th Aug 20261639 AMAQI
5th Aug 20268210 AMAQI
5th Aug 20266211 AMAQI
5th Aug 20266812 PMAQI
5th Aug 2026581 PMAQI
5th Aug 20261082 PMAQI
5th Aug 20261583 PMAQI
5th Aug 20261574 PMAQI
5th Aug 20261575 PMAQI
5th Aug 20261646 PMAQI
5th Aug 20261597 PMAQI
5th Aug 20261608 PMAQI
5th Aug 20261609 PMAQI
5th Aug 202615610 PMAQI
5th Aug 202616211 PMAQI
6th Aug 202615812 AMAQI
6th Aug 20261601 AMAQI
6th Aug 20261602 AMAQI
6th Aug 20261633 AMAQI
6th Aug 20261604 AMAQI
31°C29/34°C
6th Aug 20261625 AMAQI
6th Aug 20261606 AMAQI
6th Aug 20261607 AMAQI
6th Aug 20261608 AMAQI
6th Aug 20261609 AMAQI
6th Aug 20268310 AMAQI
6th Aug 20267611 AMAQI
6th Aug 20267612 PMAQI
6th Aug 20261141 PMAQI
6th Aug 20261562 PMAQI
6th Aug 20261583 PMAQI
6th Aug 20261604 PMAQI
6th Aug 20261585 PMAQI
6th Aug 20261606 PMAQI
6th Aug 20261587 PMAQI
6th Aug 20261598 PMAQI
6th Aug 20261609 PMAQI
6th Aug 202615710 PMAQI
6th Aug 202615611 PMAQI
7th Aug 202616012 AMAQI
7th Aug 20261581 AMAQI
7th Aug 20261602 AMAQI
7th Aug 20261573 AMAQI
7th Aug 20261584 AMAQI
31°C29/34°C
7th Aug 20261605 AMAQI
7th Aug 20261626 AMAQI
7th Aug 20261657 AMAQI
7th Aug 20261598 AMAQI
7th Aug 20261629 AMAQI
7th Aug 20267410 AMAQI
7th Aug 20266811 AMAQI
7th Aug 20266512 PMAQI
7th Aug 20261121 PMAQI
7th Aug 20261682 PMAQI
7th Aug 20261703 PMAQI
7th Aug 20261724 PMAQI
7th Aug 20261725 PMAQI
7th Aug 20261686 PMAQI
7th Aug 20261687 PMAQI
7th Aug 20261708 PMAQI
7th Aug 20261709 PMAQI
7th Aug 202616610 PMAQI
7th Aug 202617311 PMAQI
8th Aug 202616912 AMAQI
8th Aug 20261691 AMAQI
8th Aug 20261702 AMAQI
8th Aug 20261663 AMAQI
8th Aug 20261674 AMAQI
31°C29/33°C
8th Aug 20261745 AMAQI
8th Aug 20261726 AMAQI
8th Aug 20261707 AMAQI
8th Aug 20261718 AMAQI
8th Aug 20261739 AMAQI
8th Aug 20267610 AMAQI
8th Aug 20267411 AMAQI
8th Aug 202611812 PMAQI
8th Aug 20261661 PMAQI
8th Aug 20261582 PMAQI
8th Aug 20261603 PMAQI
8th Aug 20261594 PMAQI
8th Aug 20261565 PMAQI
8th Aug 20261586 PMAQI
8th Aug 20261627 PMAQI
8th Aug 20261628 PMAQI
8th Aug 20261629 PMAQI
8th Aug 202615510 PMAQI
8th Aug 202615811 PMAQI
9th Aug 202615412 AMAQI
9th Aug 20261541 AMAQI
9th Aug 20261562 AMAQI
9th Aug 20261553 AMAQI
9th Aug 20261574 AMAQI
30°C28/35°C
9th Aug 20261565 AMAQI
9th Aug 20261536 AMAQI
9th Aug 20261547 AMAQI
9th Aug 20261568 AMAQI
9th Aug 20261569 AMAQI
9th Aug 20266210 AMAQI
9th Aug 20266011 AMAQI
9th Aug 202610612 PMAQI
9th Aug 20261551 PMAQI
9th Aug 20261552 PMAQI
9th Aug 20261603 PMAQI
9th Aug 20261564 PMAQI
9th Aug 20261565 PMAQI
9th Aug 20261586 PMAQI
9th Aug 20261557 PMAQI
9th Aug 20261548 PMAQI
9th Aug 20261559 PMAQI
9th Aug 202615010 PMAQI
9th Aug 202615411 PMAQI
10th Aug 202615412 AMAQI
10th Aug 20261541 AMAQI
10th Aug 20261482 AMAQI
10th Aug 20261443 AMAQI
10th Aug 20261514 AMAQI
31°C29/34°C
10th Aug 20261445 AMAQI
10th Aug 20261546 AMAQI
10th Aug 20261567 AMAQI
10th Aug 20261528 AMAQI
10th Aug 20261499 AMAQI
10th Aug 20267010 AMAQI
10th Aug 20266511 AMAQI
10th Aug 20266312 PMAQI
10th Aug 20261061 PMAQI
10th Aug 20261532 PMAQI
10th Aug 20261533 PMAQI
10th Aug 20261514 PMAQI
10th Aug 20261535 PMAQI
10th Aug 20261526 PMAQI
10th Aug 20261507 PMAQI
10th Aug 20261548 PMAQI
10th Aug 20261549 PMAQI
10th Aug 202615410 PMAQI
10th Aug 202615211 PMAQI
11th Aug 202615612 AMAQI
11th Aug 20261561 AMAQI
11th Aug 20261582 AMAQI
11th Aug 20261543 AMAQI
11th Aug 20261554 AMAQI
30°C28/34°C
11th Aug 20261565 AMAQI
11th Aug 20261546 AMAQI
11th Aug 20261587 AMAQI
11th Aug 20261568 AMAQI
11th Aug 20261549 AMAQI
11th Aug 20268810 AMAQI
11th Aug 20268211 AMAQI
11th Aug 20266512 PMAQI
11th Aug 2026621 PMAQI
11th Aug 20261072 PMAQI
11th Aug 20261523 PMAQI
11th Aug 20261504 PMAQI
11th Aug 20261525 PMAQI
11th Aug 20261546 PMAQI
11th Aug 20261537 PMAQI
11th Aug 20261538 PMAQI
11th Aug 20261509 PMAQI
11th Aug 202615210 PMAQI
11th Aug 202615311 PMAQI
12th Aug 202615212 AMAQI
12th Aug 20261541 AMAQI
12th Aug 20261522 AMAQI
12th Aug 20261523 AMAQI
12th Aug 20261454 AMAQI
30°C28/34°C
12th Aug 20261445 AMAQI
12th Aug 20261516 AMAQI
12th Aug 20261557 AMAQI
12th Aug 20261568 AMAQI
12th Aug 20261529 AMAQI
12th Aug 20267610 AMAQI
12th Aug 20266611 AMAQI
12th Aug 20266212 PMAQI
12th Aug 20261161 PMAQI
12th Aug 20261572 PMAQI
12th Aug 20261603 PMAQI
12th Aug 20261584 PMAQI
12th Aug 20261635 PMAQI
12th Aug 20261606 PMAQI
12th Aug 20261587 PMAQI
12th Aug 20261608 PMAQI
12th Aug 20261639 PMAQI
12th Aug 202616410 PMAQI
12th Aug 202616011 PMAQI
13th Aug 202616212 AMAQI
13th Aug 20261621 AMAQI
13th Aug 20261642 AMAQI
13th Aug 20261633 AMAQI
13th Aug 20261684 AMAQI
31°C29/34°C
13th Aug 20261625 AMAQI
5 AM13th Aug 20261686 AMAQI
13th Aug 20261667 AMAQI
13th Aug 20261648 AMAQI
13th Aug 20261649 AMAQI
13th Aug 20267410 AMAQI
13th Aug 20267111 AMAQI
11 AM13th Aug 20267112 PMAQI
13th Aug 2026601 PMAQI
13th Aug 20261162 PMAQI
13th Aug 20261723 PMAQI
13th Aug 20261644 PMAQI
13th Aug 20261715 PMAQI
13th Aug 20261706 PMAQI
6 PM13th Aug 20261667 PMAQI
13th Aug 20261688 PMAQI
13th Aug 20261669 PMAQI
13th Aug 202616410 PMAQI
13th Aug 202616511 PMAQI
11 PM4 AM
31°C29/35°C
Day time
Avg. Highest Time
4 PM - 6 PM
151AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
11 AM
71AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 6 PM (Avg. 151), while the lowest AQI was between 11 AM to 11 AM (Avg. 71).
Night time
Avg. Highest Time
12 AM - 11 PM
150AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
150AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 150), while the lowest AQI was between 12 AM to 11 PM (Avg. 150).
2026 Days Vs Air Quality
Gummidipoondi, Tamil Nadu, India
2026
1%
3
50%
112
28%
62
21%
47
0.4%
1
Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)
Good
3 DaysModerate
112 DaysPoor
62 DaysUnhealthy
47 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 1%
Health Risk Level:
Extreme
In 2026, 1% of 225 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
Gummidipoondi, Tamil Nadu, 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
152AQI (US)
152AQI (US)
2nd January 2026
167AQI (US)
167AQI (US)
3rd January 2026
169AQI (US)
169AQI (US)
4th January 2026
157AQI (US)
157AQI (US)
5th January 2026
165AQI (US)
165AQI (US)
6th January 2026
173AQI (US)
173AQI (US)
7th January 2026
165AQI (US)
165AQI (US)
8th January 2026
155AQI (US)
155AQI (US)
9th January 2026
138AQI (US)
138AQI (US)
10th January 2026
148AQI (US)
148AQI (US)
11th January 2026
153AQI (US)
153AQI (US)
12th January 2026
151AQI (US)
151AQI (US)
13th January 2026
154AQI (US)
154AQI (US)
14th January 2026
213AQI (US)
213AQI (US)
15th January 2026
169AQI (US)
169AQI (US)
16th January 2026
169AQI (US)
169AQI (US)
17th January 2026
167AQI (US)
167AQI (US)
18th January 2026
163AQI (US)
163AQI (US)
19th January 2026
166AQI (US)
166AQI (US)
20th January 2026
172AQI (US)
172AQI (US)
21st January 2026
164AQI (US)
164AQI (US)
22nd January 2026
142AQI (US)
142AQI (US)
23rd January 2026
167AQI (US)
167AQI (US)
24th January 2026
146AQI (US)
146AQI (US)
25th January 2026
125AQI (US)
125AQI (US)
26th January 2026
111AQI (US)
111AQI (US)
27th January 2026
157AQI (US)
157AQI (US)
28th January 2026
170AQI (US)
170AQI (US)
29th January 2026
173AQI (US)
173AQI (US)
30th January 2026
163AQI (US)
163AQI (US)
31st January 2026
132AQI (US)
132AQI (US)
1st February 2026
162AQI (US)
162AQI (US)
2nd February 2026
174AQI (US)
174AQI (US)
3rd February 2026
145AQI (US)
145AQI (US)
4th February 2026
136AQI (US)
136AQI (US)
5th February 2026
134AQI (US)
134AQI (US)
6th February 2026
144AQI (US)
144AQI (US)
7th February 2026
157AQI (US)
157AQI (US)
8th February 2026
163AQI (US)
163AQI (US)
9th February 2026
161AQI (US)
161AQI (US)
10th February 2026
163AQI (US)
163AQI (US)
11th February 2026
149AQI (US)
149AQI (US)
12th February 2026
142AQI (US)
142AQI (US)
13th February 2026
140AQI (US)
140AQI (US)
14th February 2026
161AQI (US)
161AQI (US)
15th February 2026
169AQI (US)
169AQI (US)
16th February 2026
172AQI (US)
172AQI (US)
17th February 2026
174AQI (US)
174AQI (US)
18th February 2026
155AQI (US)
155AQI (US)
19th February 2026
154AQI (US)
154AQI (US)
20th February 2026
157AQI (US)
157AQI (US)
21st February 2026
151AQI (US)
151AQI (US)
22nd February 2026
132AQI (US)
132AQI (US)
23rd February 2026
114AQI (US)
114AQI (US)
24th February 2026
127AQI (US)
127AQI (US)
25th February 2026
138AQI (US)
138AQI (US)
26th February 2026
159AQI (US)
159AQI (US)
27th February 2026
166AQI (US)
166AQI (US)
28th February 2026
173AQI (US)
173AQI (US)
1st March 2026
167AQI (US)
167AQI (US)
2nd March 2026
156AQI (US)
156AQI (US)
3rd March 2026
151AQI (US)
151AQI (US)
4th March 2026
128AQI (US)
128AQI (US)
5th March 2026
131AQI (US)
131AQI (US)
6th March 2026
143AQI (US)
143AQI (US)
7th March 2026
138AQI (US)
138AQI (US)
8th March 2026
123AQI (US)
123AQI (US)
9th March 2026
133AQI (US)
133AQI (US)
10th March 2026
135AQI (US)
135AQI (US)
11th March 2026
123AQI (US)
123AQI (US)
12th March 2026
133AQI (US)
133AQI (US)
13th March 2026
110AQI (US)
110AQI (US)
14th March 2026
99AQI (US)
99AQI (US)
15th March 2026
81AQI (US)
81AQI (US)
16th March 2026
69AQI (US)
69AQI (US)
17th March 2026
70AQI (US)
70AQI (US)
18th March 2026
77AQI (US)
77AQI (US)
19th March 2026
72AQI (US)
72AQI (US)
20th March 2026
81AQI (US)
81AQI (US)
21st March 2026
78AQI (US)
78AQI (US)
22nd March 2026
75AQI (US)
75AQI (US)
23rd March 2026
75AQI (US)
75AQI (US)
24th March 2026
75AQI (US)
75AQI (US)
25th March 2026
87AQI (US)
87AQI (US)
26th March 2026
107AQI (US)
107AQI (US)
27th March 2026
116AQI (US)
116AQI (US)
28th March 2026
118AQI (US)
118AQI (US)
29th March 2026
92AQI (US)
92AQI (US)
30th March 2026
89AQI (US)
89AQI (US)
31st March 2026
89AQI (US)
89AQI (US)
1st April 2026
85AQI (US)
85AQI (US)
2nd April 2026
82AQI (US)
82AQI (US)
3rd April 2026
84AQI (US)
84AQI (US)
4th April 2026
84AQI (US)
84AQI (US)
5th April 2026
93AQI (US)
93AQI (US)
6th April 2026
107AQI (US)
107AQI (US)
7th April 2026
110AQI (US)
110AQI (US)
8th April 2026
107AQI (US)
107AQI (US)
9th April 2026
99AQI (US)
99AQI (US)
10th April 2026
99AQI (US)
99AQI (US)
11th April 2026
97AQI (US)
97AQI (US)
12th April 2026
80AQI (US)
80AQI (US)
13th April 2026
71AQI (US)
71AQI (US)
14th April 2026
71AQI (US)
71AQI (US)
15th April 2026
69AQI (US)
69AQI (US)
16th April 2026
73AQI (US)
73AQI (US)
17th April 2026
73AQI (US)
73AQI (US)
18th April 2026
67AQI (US)
67AQI (US)
19th April 2026
71AQI (US)
71AQI (US)
20th April 2026
70AQI (US)
70AQI (US)
21st April 2026
79AQI (US)
79AQI (US)
22nd April 2026
66AQI (US)
66AQI (US)
23rd April 2026
50AQI (US)
50AQI (US)
24th April 2026
55AQI (US)
55AQI (US)
25th April 2026
59AQI (US)
59AQI (US)
26th April 2026
77AQI (US)
77AQI (US)
27th April 2026
94AQI (US)
94AQI (US)
28th April 2026
84AQI (US)
84AQI (US)
29th April 2026
70AQI (US)
70AQI (US)
30th April 2026
66AQI (US)
66AQI (US)
1st May 2026
78AQI (US)
78AQI (US)
2nd May 2026
81AQI (US)
81AQI (US)
3rd May 2026
100AQI (US)
100AQI (US)
4th May 2026
100AQI (US)
100AQI (US)
5th May 2026
102AQI (US)
102AQI (US)
6th May 2026
84AQI (US)
84AQI (US)
7th May 2026
56AQI (US)
56AQI (US)
8th May 2026
83AQI (US)
83AQI (US)
9th May 2026
93AQI (US)
93AQI (US)
10th May 2026
72AQI (US)
72AQI (US)
11th May 2026
75AQI (US)
75AQI (US)
12th May 2026
75AQI (US)
75AQI (US)
13th May 2026
74AQI (US)
74AQI (US)
14th May 2026
70AQI (US)
70AQI (US)
15th May 2026
80AQI (US)
80AQI (US)
16th May 2026
108AQI (US)
108AQI (US)
17th May 2026
98AQI (US)
98AQI (US)
18th May 2026
89AQI (US)
89AQI (US)
19th May 2026
79AQI (US)
79AQI (US)
20th May 2026
69AQI (US)
69AQI (US)
21st May 2026
78AQI (US)
78AQI (US)
22nd May 2026
76AQI (US)
76AQI (US)
23rd May 2026
89AQI (US)
89AQI (US)
24th May 2026
98AQI (US)
98AQI (US)
25th May 2026
92AQI (US)
92AQI (US)
26th May 2026
93AQI (US)
93AQI (US)
27th May 2026
92AQI (US)
92AQI (US)
28th May 2026
99AQI (US)
99AQI (US)
29th May 2026
100AQI (US)
100AQI (US)
30th May 2026
88AQI (US)
88AQI (US)
31st May 2026
82AQI (US)
82AQI (US)
1st June 2026
77AQI (US)
77AQI (US)
2nd June 2026
94AQI (US)
94AQI (US)
3rd June 2026
73AQI (US)
73AQI (US)
4th June 2026
73AQI (US)
73AQI (US)
5th June 2026
75AQI (US)
75AQI (US)
6th June 2026
72AQI (US)
72AQI (US)
7th June 2026
62AQI (US)
62AQI (US)
8th June 2026
68AQI (US)
68AQI (US)
9th June 2026
63AQI (US)
63AQI (US)
10th June 2026
79AQI (US)
79AQI (US)
11th June 2026
86AQI (US)
86AQI (US)
12th June 2026
99AQI (US)
99AQI (US)
13th June 2026
78AQI (US)
78AQI (US)
14th June 2026
75AQI (US)
75AQI (US)
15th June 2026
85AQI (US)
85AQI (US)
16th June 2026
92AQI (US)
92AQI (US)
17th June 2026
97AQI (US)
97AQI (US)
18th June 2026
96AQI (US)
96AQI (US)
19th June 2026
106AQI (US)
106AQI (US)
20th June 2026
104AQI (US)
104AQI (US)
21st June 2026
98AQI (US)
98AQI (US)
22nd June 2026
79AQI (US)
79AQI (US)
23rd June 2026
73AQI (US)
73AQI (US)
24th June 2026
66AQI (US)
66AQI (US)
25th June 2026
62AQI (US)
62AQI (US)
26th June 2026
72AQI (US)
72AQI (US)
27th June 2026
73AQI (US)
73AQI (US)
28th June 2026
81AQI (US)
81AQI (US)
29th June 2026
60AQI (US)
60AQI (US)
30th June 2026
58AQI (US)
58AQI (US)
1st July 2026
50AQI (US)
50AQI (US)
2nd July 2026
47AQI (US)
47AQI (US)
3rd July 2026
56AQI (US)
56AQI (US)
4th July 2026
62AQI (US)
62AQI (US)
5th July 2026
59AQI (US)
59AQI (US)
6th July 2026
62AQI (US)
62AQI (US)
7th July 2026
66AQI (US)
66AQI (US)
8th July 2026
60AQI (US)
60AQI (US)
9th July 2026
70AQI (US)
70AQI (US)
10th July 2026
92AQI (US)
92AQI (US)
11th July 2026
70AQI (US)
70AQI (US)
12th July 2026
66AQI (US)
66AQI (US)
13th July 2026
71AQI (US)
71AQI (US)
14th July 2026
76AQI (US)
76AQI (US)
15th July 2026
80AQI (US)
80AQI (US)
16th July 2026
83AQI (US)
83AQI (US)
17th July 2026
114AQI (US)
114AQI (US)
18th July 2026
152AQI (US)
152AQI (US)
19th July 2026
144AQI (US)
144AQI (US)
20th July 2026
146AQI (US)
146AQI (US)
21st July 2026
138AQI (US)
138AQI (US)
22nd July 2026
133AQI (US)
133AQI (US)
23rd July 2026
134AQI (US)
134AQI (US)
24th July 2026
140AQI (US)
140AQI (US)
25th July 2026
144AQI (US)
144AQI (US)
26th July 2026
124AQI (US)
124AQI (US)
27th July 2026
126AQI (US)
126AQI (US)
28th July 2026
131AQI (US)
131AQI (US)
29th July 2026
142AQI (US)
142AQI (US)
30th July 2026
138AQI (US)
138AQI (US)
31st July 2026
157AQI (US)
157AQI (US)
1st August 2026
139AQI (US)
139AQI (US)
2nd August 2026
133AQI (US)
133AQI (US)
3rd August 2026
133AQI (US)
133AQI (US)
4th August 2026
144AQI (US)
144AQI (US)
5th August 2026
143AQI (US)
143AQI (US)
6th August 2026
147AQI (US)
147AQI (US)
7th August 2026
151AQI (US)
151AQI (US)
8th August 2026
155AQI (US)
155AQI (US)
9th August 2026
145AQI (US)
145AQI (US)
10th August 2026
139AQI (US)
139AQI (US)
11th August 2026
139AQI (US)
139AQI (US)
12th August 2026
143AQI (US)
143AQI (US)
13th August 2026
148AQI (US)
148AQI (US)
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
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
159AQI (US)
153AQI (US)
107AQI (US)
80AQI (US)
86AQI (US)
79AQI (US)
101AQI (US)
143AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2026111AQI (US)
7
23
1
11
17
15
13
3
1
26
3
29
2
28
2
2
14
13
2
11
2
3
112
62
47
1
Highest AQI (US) recorded in
January159AQI (US)
Lowest AQI (US) recorded in
June79AQI (US)
2025107AQI (US)
21
10
1
26
1
17
14
29
1
30
1
30
31
31
25
3
2
2
20
9
3
11
16
2
3
21
5
201
100
59
5
Highest AQI (US) recorded in
December174AQI (US)
Lowest AQI (US) recorded in
August66AQI (US)
2024107AQI (US)
7
12
11
1
10
18
1
9
22
16
14
25
6
24
6
20
11
18
13
7
22
1
15
14
2
3
5
15
7
11
18
2
3
167
171
24
1
Highest AQI (US) recorded in
January138AQI (US)
Lowest AQI (US) recorded in
May77AQI (US)
2023122AQI (US)
1
7
22
13
14
1
11
12
6
1
10
17
5
11
2
1
20
6
2
11
1
6
25
8
18
6
13
12
1
6
15
5
2
9
15
7
2
84
163
69
4
Highest AQI (US) recorded in
January157AQI (US)
Lowest AQI (US) recorded in
June85AQI (US)
202260AQI (US)
1
5
16
7
21
25
1
13
17
1
8
13
3
19
9
1
7
4
11
17
8
8
7
3
5
1
5
3
104
112
17
6
Highest AQI (US) recorded in
December138AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
122AQI (US)Least Polluted Year Recorded
2022(Avg.)
60AQI (US)Gummidipoondi's annual 2026 AQI (US) (111) shows an average percentage change of 20.8% (worsened AQI (US)) compared to previous years: 2022 (60), 2023 (122), 2024 (107), 2025 (107).
