Gary Iitri, Gary, Indiana, United States 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
Gary Iitri, Gary, Indiana, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
101AQILowest AQI recorded on
20th Aug 2025
18AQISame Day Analysis (10th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 52 of Moderate air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 9th Aug - 10th Aug 2026
Gary Iitri, Gary, Indiana, United States
AQI
Day
Night
.
5 AM9th Aug 2026
8 PM
4 AM10th Aug 2026
Day time
Avg. Highest Time
5AM9th Aug
53AQI
Avg. Lowest Time
12PM9th Aug
23AQI
Night time
Avg. Highest Time
4AM10th Aug
50AQI
Avg. Lowest Time
2AM10th Aug
25AQI
In the last 24 hours,
Gary Iitri's AQI reached its highest point of 53 at 5 AM during the Day, while the lowest point, 23, was recorded at 12 PM during the Day between 9th Aug and 10th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Gary Iitri, Gary, Indiana, United States
JulAug
12th - 13th13th - 14th14th - 15th15th - 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
Day
Night
12th Jul 2026465 AMAQI
12th Jul 2026426 AMAQI
12th Jul 2026387 AMAQI
12th Jul 2026328 AMAQI
12th Jul 2026389 AMAQI
12th Jul 20265410 AMAQI
12th Jul 20263811 AMAQI
12th Jul 20264012 PMAQI
12th Jul 2026381 PMAQI
12th Jul 2026282 PMAQI
12th Jul 2026383 PMAQI
12th Jul 2026504 PMAQI
12th Jul 2026505 PMAQI
12th Jul 2026406 PMAQI
12th Jul 2026367 PMAQI
12th Jul 2026368 PMAQI
12th Jul 2026389 PMAQI
12th Jul 20264210 PMAQI
12th Jul 20264611 PMAQI
13th Jul 20265012 AMAQI
13th Jul 2026441 AMAQI
13th Jul 2026462 AMAQI
13th Jul 2026463 AMAQI
13th Jul 2026464 AMAQI
24°C19/31°C
13th Jul 2026465 AMAQI
13th Jul 2026526 AMAQI
13th Jul 2026507 AMAQI
13th Jul 2026368 AMAQI
13th Jul 2026339 AMAQI
13th Jul 20265310 AMAQI
13th Jul 20264611 AMAQI
13th Jul 20264012 PMAQI
13th Jul 2026361 PMAQI
13th Jul 2026382 PMAQI
13th Jul 2026293 PMAQI
13th Jul 2026334 PMAQI
13th Jul 2026295 PMAQI
13th Jul 2026386 PMAQI
13th Jul 2026267 PMAQI
13th Jul 2026248 PMAQI
13th Jul 2026429 PMAQI
13th Jul 20264010 PMAQI
13th Jul 20263811 PMAQI
14th Jul 20263312 AMAQI
14th Jul 2026341 AMAQI
14th Jul 2026522 AMAQI
14th Jul 2026503 AMAQI
14th Jul 2026504 AMAQI
25°C18/32°C
14th Jul 2026335 AMAQI
14th Jul 2026246 AMAQI
14th Jul 2026337 AMAQI
14th Jul 2026388 AMAQI
14th Jul 2026409 AMAQI
14th Jul 20266410 AMAQI
14th Jul 20266211 AMAQI
14th Jul 20265112 PMAQI
14th Jul 2026431 PMAQI
14th Jul 2026412 PMAQI
14th Jul 2026403 PMAQI
14th Jul 2026424 PMAQI
14th Jul 2026345 PMAQI
14th Jul 2026366 PMAQI
14th Jul 2026407 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026299 PMAQI
14th Jul 20262710 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20262712 AMAQI
15th Jul 2026381 AMAQI
15th Jul 2026932 AMAQI
15th Jul 2026323 AMAQI
15th Jul 2026254 AMAQI
28°C20/36°C
15th Jul 2026295 AMAQI
15th Jul 2026296 AMAQI
15th Jul 2026847 AMAQI
15th Jul 2026298 AMAQI
15th Jul 2026359 AMAQI
15th Jul 20264010 AMAQI
15th Jul 20264011 AMAQI
15th Jul 20264312 PMAQI
15th Jul 2026331 PMAQI
15th Jul 2026492 PMAQI
15th Jul 2026443 PMAQI
15th Jul 2026384 PMAQI
15th Jul 2026295 PMAQI
15th Jul 2026286 PMAQI
15th Jul 2026307 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026519 PMAQI
15th Jul 202610810 PMAQI
15th Jul 202610211 PMAQI
16th Jul 20267612 AMAQI
16th Jul 2026301 AMAQI
16th Jul 2026562 AMAQI
16th Jul 2026443 AMAQI
16th Jul 2026854 AMAQI
28°C22/35°C
16th Jul 2026855 AMAQI
16th Jul 2026346 AMAQI
16th Jul 2026347 AMAQI
16th Jul 20261758 AMAQI
16th Jul 20262289 AMAQI
16th Jul 202612210 AMAQI
16th Jul 202612011 AMAQI
16th Jul 202624712 PMAQI
16th Jul 20261221 PMAQI
16th Jul 20261342 PMAQI
16th Jul 20261763 PMAQI
16th Jul 20261384 PMAQI
16th Jul 20261645 PMAQI
16th Jul 2026656 PMAQI
16th Jul 20261377 PMAQI
16th Jul 20261508 PMAQI
16th Jul 20261509 PMAQI
16th Jul 202615610 PMAQI
16th Jul 202616011 PMAQI
17th Jul 202611212 AMAQI
17th Jul 20261611 AMAQI
17th Jul 20262682 AMAQI
17th Jul 20263053 AMAQI
17th Jul 20263174 AMAQI
27°C21/34°C
17th Jul 20263625 AMAQI
17th Jul 20263096 AMAQI
17th Jul 20262927 AMAQI
17th Jul 20262808 AMAQI
17th Jul 20262799 AMAQI
17th Jul 202624610 AMAQI
17th Jul 202625311 AMAQI
17th Jul 202620812 PMAQI
17th Jul 20261831 PMAQI
17th Jul 20261662 PMAQI
17th Jul 20261523 PMAQI
17th Jul 20261254 PMAQI
17th Jul 2026975 PMAQI
17th Jul 2026926 PMAQI
17th Jul 2026767 PMAQI
17th Jul 2026628 PMAQI
17th Jul 2026549 PMAQI
17th Jul 20264610 PMAQI
17th Jul 20264411 PMAQI
18th Jul 20264412 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026482 AMAQI
18th Jul 2026483 AMAQI
18th Jul 2026424 AMAQI
27°C22/34°C
18th Jul 2026445 AMAQI
18th Jul 2026446 AMAQI
18th Jul 2026467 AMAQI
18th Jul 2026448 AMAQI
18th Jul 2026429 AMAQI
18th Jul 20264610 AMAQI
18th Jul 20264811 AMAQI
18th Jul 20264812 PMAQI
18th Jul 2026481 PMAQI
18th Jul 2026402 PMAQI
18th Jul 2026493 PMAQI
18th Jul 2026474 PMAQI
18th Jul 2026485 PMAQI
18th Jul 2026506 PMAQI
18th Jul 2026707 PMAQI
18th Jul 2026938 PMAQI
18th Jul 20261169 PMAQI
18th Jul 202615210 PMAQI
18th Jul 202615411 PMAQI
19th Jul 202616412 AMAQI
19th Jul 20261661 AMAQI
19th Jul 20261622 AMAQI
19th Jul 20261593 AMAQI
19th Jul 20261564 AMAQI
26°C23/34°C
19th Jul 20261565 AMAQI
19th Jul 20261576 AMAQI
19th Jul 20261537 AMAQI
19th Jul 20261528 AMAQI
19th Jul 20261469 AMAQI
19th Jul 202613110 AMAQI
19th Jul 202611511 AMAQI
19th Jul 202612012 PMAQI
19th Jul 20261151 PMAQI
19th Jul 20261082 PMAQI
19th Jul 20261083 PMAQI
19th Jul 20261084 PMAQI
19th Jul 20261105 PMAQI
19th Jul 20261126 PMAQI
19th Jul 20261087 PMAQI
19th Jul 20261168 PMAQI
19th Jul 20261089 PMAQI
19th Jul 202611210 PMAQI
19th Jul 202611511 PMAQI
20th Jul 202611212 AMAQI
20th Jul 20261181 AMAQI
20th Jul 20261102 AMAQI
20th Jul 20261113 AMAQI
20th Jul 20261184 AMAQI
22°C19/27°C
20th Jul 20261225 AMAQI
20th Jul 20261186 AMAQI
20th Jul 20261257 AMAQI
20th Jul 20261168 AMAQI
20th Jul 20261199 AMAQI
20th Jul 202611010 AMAQI
20th Jul 202610611 AMAQI
20th Jul 20269512 PMAQI
20th Jul 2026981 PMAQI
20th Jul 2026952 PMAQI
20th Jul 2026953 PMAQI
20th Jul 2026944 PMAQI
20th Jul 2026985 PMAQI
20th Jul 20261056 PMAQI
20th Jul 20261047 PMAQI
20th Jul 20261098 PMAQI
20th Jul 20261199 PMAQI
20th Jul 202611811 PMAQI
21st Jul 202612612 AMAQI
21st Jul 20261201 AMAQI
21st Jul 20261162 AMAQI
21st Jul 20261143 AMAQI
21st Jul 20261084 AMAQI
23°C17/30°C
21st Jul 2026925 AMAQI
21st Jul 2026766 AMAQI
21st Jul 2026607 AMAQI
21st Jul 2026538 AMAQI
21st Jul 2026469 AMAQI
21st Jul 20264410 AMAQI
21st Jul 20264611 AMAQI
21st Jul 20264812 PMAQI
21st Jul 2026541 PMAQI
21st Jul 2026532 PMAQI
21st Jul 2026553 PMAQI
21st Jul 2026574 PMAQI
21st Jul 2026515 PMAQI
21st Jul 2026506 PMAQI
21st Jul 2026527 PMAQI
21st Jul 2026488 PMAQI
21st Jul 2026449 PMAQI
21st Jul 20264210 PMAQI
21st Jul 20263211 PMAQI
22nd Jul 20263312 AMAQI
22nd Jul 2026461 AMAQI
22nd Jul 2026362 AMAQI
22nd Jul 2026343 AMAQI
22nd Jul 2026264 AMAQI
25°C21/32°C
22nd Jul 2026505 AMAQI
22nd Jul 2026336 AMAQI
22nd Jul 2026337 AMAQI
22nd Jul 2026248 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20263410 AMAQI
22nd Jul 20261311 AMAQI
22nd Jul 20265412 PMAQI
22nd Jul 2026191 PMAQI
22nd Jul 2026182 PMAQI
22nd Jul 2026203 PMAQI
22nd Jul 2026234 PMAQI
22nd Jul 2026265 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026298 PMAQI
22nd Jul 2026489 PMAQI
22nd Jul 20264610 PMAQI
22nd Jul 20264211 PMAQI
23rd Jul 20264812 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026382 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026304 AMAQI
19°C15/24°C
23rd Jul 2026445 AMAQI
23rd Jul 2026506 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026448 AMAQI
23rd Jul 2026479 AMAQI
23rd Jul 20265210 AMAQI
23rd Jul 20264411 AMAQI
23rd Jul 20264212 PMAQI
23rd Jul 2026581 PMAQI
23rd Jul 2026482 PMAQI
23rd Jul 2026403 PMAQI
23rd Jul 2026424 PMAQI
23rd Jul 2026405 PMAQI
23rd Jul 2026316 PMAQI
23rd Jul 2026407 PMAQI
23rd Jul 2026368 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20262910 PMAQI
23rd Jul 20262711 PMAQI
24th Jul 20264212 AMAQI
24th Jul 2026441 AMAQI
24th Jul 2026482 AMAQI
24th Jul 2026493 AMAQI
24th Jul 2026404 AMAQI
19°C12/27°C
24th Jul 2026445 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026238 AMAQI
24th Jul 2026349 AMAQI
24th Jul 20262310 AMAQI
24th Jul 20263111 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026422 PMAQI
24th Jul 2026293 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026335 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026278 PMAQI
24th Jul 2026339 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20262911 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026441 AMAQI
25th Jul 2026482 AMAQI
25th Jul 2026443 AMAQI
25th Jul 2026464 AMAQI
20°C14/27°C
25th Jul 2026365 AMAQI
25th Jul 2026426 AMAQI
25th Jul 2026467 AMAQI
25th Jul 2026518 AMAQI
25th Jul 2026479 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20262311 AMAQI
25th Jul 20264212 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026322 PMAQI
25th Jul 2026463 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026466 PMAQI
25th Jul 2026447 PMAQI
25th Jul 2026428 PMAQI
25th Jul 2026409 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20263211 PMAQI
26th Jul 20264212 AMAQI
26th Jul 2026421 AMAQI
26th Jul 2026442 AMAQI
26th Jul 2026383 AMAQI
26th Jul 2026424 AMAQI
22°C15/29°C
26th Jul 2026445 AMAQI
26th Jul 2026426 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026488 AMAQI
26th Jul 2026469 AMAQI
26th Jul 20264210 AMAQI
26th Jul 20264611 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026482 PMAQI
26th Jul 2026483 PMAQI
26th Jul 2026524 PMAQI
26th Jul 2026525 PMAQI
26th Jul 2026546 PMAQI
26th Jul 2026537 PMAQI
26th Jul 2026518 PMAQI
26th Jul 2026519 PMAQI
26th Jul 20264810 PMAQI
26th Jul 20265011 PMAQI
27th Jul 20265012 AMAQI
27th Jul 2026531 AMAQI
27th Jul 2026532 AMAQI
27th Jul 2026503 AMAQI
27th Jul 2026514 AMAQI
26°C20/33°C
27th Jul 2026515 AMAQI
27th Jul 2026506 AMAQI
27th Jul 2026537 AMAQI
27th Jul 2026568 AMAQI
27th Jul 2026589 AMAQI
27th Jul 20265610 AMAQI
27th Jul 20265711 AMAQI
27th Jul 20265512 PMAQI
27th Jul 2026561 PMAQI
27th Jul 2026532 PMAQI
27th Jul 2026533 PMAQI
27th Jul 2026564 PMAQI
27th Jul 2026505 PMAQI
27th Jul 2026386 PMAQI
27th Jul 2026347 PMAQI
27th Jul 2026408 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20263310 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20264612 AMAQI
28th Jul 2026481 AMAQI
28th Jul 2026462 AMAQI
28th Jul 2026443 AMAQI
28th Jul 2026444 AMAQI
24°C23/29°C
28th Jul 2026345 AMAQI
28th Jul 2026446 AMAQI
28th Jul 2026427 AMAQI
28th Jul 2026448 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20265110 AMAQI
28th Jul 20265111 AMAQI
28th Jul 20264812 PMAQI
28th Jul 2026501 PMAQI
28th Jul 2026512 PMAQI
28th Jul 2026483 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026445 PMAQI
28th Jul 2026426 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026368 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20264810 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20264512 AMAQI
29th Jul 2026441 AMAQI
29th Jul 2026322 AMAQI
29th Jul 2026403 AMAQI
29th Jul 2026284 AMAQI
22°C20/25°C
29th Jul 2026385 AMAQI
29th Jul 2026386 AMAQI
29th Jul 2026427 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20263210 AMAQI
29th Jul 20263811 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026422 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026344 PMAQI
29th Jul 2026235 PMAQI
29th Jul 2026366 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026449 PMAQI
29th Jul 20264610 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20264212 AMAQI
30th Jul 2026361 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026483 AMAQI
30th Jul 2026314 AMAQI
22°C17/26°C
30th Jul 2026455 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026347 AMAQI
30th Jul 2026448 AMAQI
30th Jul 2026509 AMAQI
30th Jul 20265010 AMAQI
30th Jul 20264411 AMAQI
30th Jul 20264212 PMAQI
30th Jul 2026421 PMAQI
30th Jul 2026422 PMAQI
30th Jul 2026383 PMAQI
30th Jul 2026404 PMAQI
30th Jul 2026405 PMAQI
30th Jul 2026446 PMAQI
30th Jul 2026407 PMAQI
30th Jul 2026528 PMAQI
30th Jul 2026489 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20264611 PMAQI
31st Jul 20265112 AMAQI
31st Jul 2026521 AMAQI
31st Jul 2026522 AMAQI
31st Jul 2026523 AMAQI
31st Jul 2026514 AMAQI
23°C16/30°C
31st Jul 2026525 AMAQI
31st Jul 2026486 AMAQI
31st Jul 2026467 AMAQI
31st Jul 2026468 AMAQI
31st Jul 2026469 AMAQI
31st Jul 20264610 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20264212 PMAQI
31st Jul 2026441 PMAQI
31st Jul 2026402 PMAQI
31st Jul 2026403 PMAQI
31st Jul 2026314 PMAQI
31st Jul 2026315 PMAQI
31st Jul 2026366 PMAQI
31st Jul 2026367 PMAQI
31st Jul 2026388 PMAQI
31st Jul 2026239 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20264211 PMAQI
1st Aug 20264012 AMAQI
1st Aug 2026441 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026383 AMAQI
1st Aug 2026424 AMAQI
23°C18/31°C
1st Aug 2026515 AMAQI
1st Aug 2026536 AMAQI
1st Aug 2026537 AMAQI
1st Aug 2026528 AMAQI
1st Aug 2026519 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20264611 AMAQI
1st Aug 20264612 PMAQI
1st Aug 2026481 PMAQI
1st Aug 2026462 PMAQI
1st Aug 2026423 PMAQI
1st Aug 2026464 PMAQI
1st Aug 2026525 PMAQI
1st Aug 2026486 PMAQI
1st Aug 2026507 PMAQI
1st Aug 2026468 PMAQI
1st Aug 2026489 PMAQI
1st Aug 20264610 PMAQI
1st Aug 20264611 PMAQI
2nd Aug 20264612 AMAQI
2nd Aug 2026481 AMAQI
2nd Aug 2026482 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026464 AMAQI
21°C20/24°C
2nd Aug 2026465 AMAQI
2nd Aug 2026486 AMAQI
2nd Aug 2026507 AMAQI
2nd Aug 2026468 AMAQI
2nd Aug 2026489 AMAQI
2nd Aug 20264910 AMAQI
2nd Aug 20264611 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026461 PMAQI
2nd Aug 2026482 PMAQI
2nd Aug 2026483 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026465 PMAQI
2nd Aug 2026466 PMAQI
2nd Aug 2026467 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20263311 PMAQI
3rd Aug 20263412 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026402 AMAQI
3rd Aug 2026213 AMAQI
3rd Aug 2026364 AMAQI
21°C19/23°C
3rd Aug 2026365 AMAQI
3rd Aug 2026386 AMAQI
3rd Aug 2026407 AMAQI
3rd Aug 2026348 AMAQI
3rd Aug 2026369 AMAQI
3rd Aug 20264210 AMAQI
3rd Aug 20263811 AMAQI
3rd Aug 20264212 PMAQI
3rd Aug 2026461 PMAQI
3rd Aug 2026482 PMAQI
3rd Aug 2026483 PMAQI
3rd Aug 2026424 PMAQI
3rd Aug 2026485 PMAQI
3rd Aug 2026446 PMAQI
3rd Aug 2026447 PMAQI
3rd Aug 2026448 PMAQI
3rd Aug 2026429 PMAQI
3rd Aug 20265010 PMAQI
3rd Aug 20265211 PMAQI
4th Aug 20265112 AMAQI
4th Aug 2026441 AMAQI
4th Aug 2026482 AMAQI
4th Aug 2026503 AMAQI
4th Aug 2026444 AMAQI
22°C16/28°C
4th Aug 2026465 AMAQI
4th Aug 2026446 AMAQI
4th Aug 2026447 AMAQI
4th Aug 2026388 AMAQI
4th Aug 2026429 AMAQI
4th Aug 20264410 AMAQI
4th Aug 20264411 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026402 PMAQI
4th Aug 2026463 PMAQI
4th Aug 2026444 PMAQI
4th Aug 2026465 PMAQI
4th Aug 2026446 PMAQI
4th Aug 2026447 PMAQI
4th Aug 2026468 PMAQI
4th Aug 2026469 PMAQI
4th Aug 20264810 PMAQI
4th Aug 20264611 PMAQI
5th Aug 20265112 AMAQI
5th Aug 2026481 AMAQI
5th Aug 2026462 AMAQI
5th Aug 2026423 AMAQI
5th Aug 2026464 AMAQI
24°C17/30°C
5th Aug 2026445 AMAQI
5th Aug 2026466 AMAQI
5th Aug 2026427 AMAQI
5th Aug 2026428 AMAQI
5th Aug 2026489 AMAQI
5th Aug 20264610 AMAQI
5th Aug 20264411 AMAQI
5th Aug 20264912 PMAQI
5th Aug 2026511 PMAQI
5th Aug 2026442 PMAQI
5th Aug 2026443 PMAQI
5th Aug 2026484 PMAQI
5th Aug 2026445 PMAQI
5th Aug 2026466 PMAQI
5th Aug 2026447 PMAQI
5th Aug 2026408 PMAQI
5th Aug 2026389 PMAQI
5th Aug 20263410 PMAQI
5th Aug 20263811 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026421 AMAQI
6th Aug 2026462 AMAQI
6th Aug 2026483 AMAQI
6th Aug 2026424 AMAQI
23°C19/30°C
6th Aug 2026405 AMAQI
6th Aug 2026446 AMAQI
6th Aug 2026447 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026489 AMAQI
6th Aug 20265010 AMAQI
6th Aug 20265111 AMAQI
6th Aug 20265212 PMAQI
6th Aug 2026481 PMAQI
6th Aug 2026482 PMAQI
6th Aug 2026483 PMAQI
6th Aug 2026484 PMAQI
6th Aug 2026465 PMAQI
6th Aug 2026406 PMAQI
6th Aug 2026467 PMAQI
6th Aug 2026448 PMAQI
6th Aug 2026469 PMAQI
6th Aug 20264810 PMAQI
6th Aug 20265011 PMAQI
7th Aug 20264812 AMAQI
7th Aug 2026461 AMAQI
7th Aug 2026512 AMAQI
7th Aug 2026513 AMAQI
7th Aug 2026514 AMAQI
22°C19/26°C
7th Aug 2026465 AMAQI
7th Aug 2026486 AMAQI
7th Aug 2026447 AMAQI
7th Aug 2026428 AMAQI
7th Aug 2026449 AMAQI
7th Aug 20263810 AMAQI
7th Aug 20264211 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026291 PMAQI
7th Aug 2026292 PMAQI
7th Aug 2026273 PMAQI
7th Aug 2026384 PMAQI
7th Aug 2026275 PMAQI
7th Aug 2026336 PMAQI
7th Aug 2026327 PMAQI
7th Aug 2026368 PMAQI
7th Aug 2026449 PMAQI
7th Aug 20264210 PMAQI
7th Aug 20265011 PMAQI
8th Aug 20264612 AMAQI
8th Aug 2026421 AMAQI
8th Aug 2026442 AMAQI
8th Aug 2026443 AMAQI
8th Aug 2026424 AMAQI
24°C20/30°C
8th Aug 2026445 AMAQI
8th Aug 2026466 AMAQI
8th Aug 2026517 AMAQI
8th Aug 2026488 AMAQI
8th Aug 2026509 AMAQI
8th Aug 20265010 AMAQI
8th Aug 20264211 AMAQI
8th Aug 20264612 PMAQI
8th Aug 2026461 PMAQI
8th Aug 2026482 PMAQI
8th Aug 2026483 PMAQI
8th Aug 2026484 PMAQI
8th Aug 2026465 PMAQI
8th Aug 2026506 PMAQI
8th Aug 2026467 PMAQI
8th Aug 2026488 PMAQI
8th Aug 2026469 PMAQI
8th Aug 20264610 PMAQI
8th Aug 20264211 PMAQI
9th Aug 20264412 AMAQI
9th Aug 2026441 AMAQI
9th Aug 2026482 AMAQI
9th Aug 2026493 AMAQI
9th Aug 2026534 AMAQI
24°C20/28°C
9th Aug 2026535 AMAQI
9th Aug 2026496 AMAQI
9th Aug 2026427 AMAQI
9th Aug 2026468 AMAQI
9th Aug 2026489 AMAQI
9th Aug 20264210 AMAQI
9th Aug 20264211 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026402 PMAQI
9th Aug 2026423 PMAQI
9th Aug 2026424 PMAQI
9th Aug 2026425 PMAQI
9th Aug 2026316 PMAQI
9th Aug 2026337 PMAQI
9th Aug 2026338 PMAQI
9th Aug 2026349 PMAQI
9th Aug 20264210 PMAQI
9th Aug 20264211 PMAQI
10th Aug 20264012 AMAQI
10th Aug 2026381 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026293 AMAQI
10th Aug 2026504 AMAQI
23°C17/33°C
10th Aug 2026605 AMAQI
5 AM10th Aug 2026576 AMAQI
10th Aug 2026667 AMAQI
10th Aug 2026608 AMAQI
10th Aug 2026629 AMAQI
10th Aug 20265610 AMAQI
10th Aug 20265211 AMAQI
10th Aug 20265612 PMAQI
12 PM10th Aug 2026551 PMAQI
10th Aug 2026562 PMAQI
10th Aug 2026563 PMAQI
10th Aug 2026564 PMAQI
10th Aug 2026575 PMAQI
10th Aug 2026556 PMAQI
10th Aug 2026557 PMAQI
10th Aug 2026548 PMAQI
8 PM10th Aug 2026539 PMAQI
10th Aug 20265310 PMAQI
10th Aug 20265311 PMAQI
12 AM
4 AM
25°C22/31°C
Day time
Avg. Highest Time
5 AM
64AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM
48AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 64), while the lowest AQI was between 6 PM to 6 PM (Avg. 48).
Night time
Avg. Highest Time
2 AM - 4 AM
61AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
9 PM
52AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 61), while the lowest AQI was between 9 PM to 9 PM (Avg. 52).
2026 Days Vs Air Quality
Gary Iitri, Gary, Indiana, United States
2026
92%
201
6%
14
1%
3
0.4%
1
Total number of days with different AQI categories in last 222 days in 2026 (143 days remaining)
Good
201 DaysModerate
14 DaysPoor
3 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2026, 92% of 222 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Gary Iitri, Gary, Indiana, United States
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
21AQI (US)
21AQI (US)
2nd January 2026
33AQI (US)
33AQI (US)
3rd January 2026
40AQI (US)
40AQI (US)
4th January 2026
33AQI (US)
33AQI (US)
5th January 2026
41AQI (US)
41AQI (US)
6th January 2026
62AQI (US)
62AQI (US)
7th January 2026
39AQI (US)
39AQI (US)
8th January 2026
38AQI (US)
38AQI (US)
9th January 2026
24AQI (US)
24AQI (US)
10th January 2026
18AQI (US)
18AQI (US)
11th January 2026
38AQI (US)
38AQI (US)
12th January 2026
15AQI (US)
15AQI (US)
13th January 2026
25AQI (US)
25AQI (US)
14th January 2026
18AQI (US)
18AQI (US)
15th January 2026
19AQI (US)
19AQI (US)
16th January 2026
18AQI (US)
18AQI (US)
17th January 2026
14AQI (US)
14AQI (US)
18th January 2026
15AQI (US)
15AQI (US)
19th January 2026
24AQI (US)
24AQI (US)
20th January 2026
20AQI (US)
20AQI (US)
21st January 2026
30AQI (US)
30AQI (US)
22nd January 2026
51AQI (US)
51AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
44AQI (US)
44AQI (US)
25th January 2026
49AQI (US)
49AQI (US)
26th January 2026
36AQI (US)
36AQI (US)
27th January 2026
26AQI (US)
26AQI (US)
28th January 2026
30AQI (US)
30AQI (US)
29th January 2026
42AQI (US)
42AQI (US)
30th January 2026
53AQI (US)
53AQI (US)
31st January 2026
39AQI (US)
39AQI (US)
1st February 2026
41AQI (US)
41AQI (US)
2nd February 2026
42AQI (US)
42AQI (US)
3rd February 2026
41AQI (US)
41AQI (US)
4th February 2026
41AQI (US)
41AQI (US)
5th February 2026
37AQI (US)
37AQI (US)
6th February 2026
35AQI (US)
35AQI (US)
7th February 2026
39AQI (US)
39AQI (US)
8th February 2026
42AQI (US)
42AQI (US)
9th February 2026
35AQI (US)
35AQI (US)
10th February 2026
39AQI (US)
39AQI (US)
11th February 2026
31AQI (US)
31AQI (US)
12th February 2026
29AQI (US)
29AQI (US)
13th February 2026
34AQI (US)
34AQI (US)
14th February 2026
38AQI (US)
38AQI (US)
15th February 2026
43AQI (US)
43AQI (US)
16th February 2026
37AQI (US)
37AQI (US)
17th February 2026
36AQI (US)
36AQI (US)
18th February 2026
40AQI (US)
40AQI (US)
19th February 2026
34AQI (US)
34AQI (US)
20th February 2026
38AQI (US)
38AQI (US)
21st February 2026
28AQI (US)
28AQI (US)
22nd February 2026
31AQI (US)
31AQI (US)
23rd February 2026
34AQI (US)
34AQI (US)
24th February 2026
40AQI (US)
40AQI (US)
25th February 2026
37AQI (US)
37AQI (US)
26th February 2026
26AQI (US)
26AQI (US)
27th February 2026
28AQI (US)
28AQI (US)
28th February 2026
39AQI (US)
39AQI (US)
1st March 2026
32AQI (US)
32AQI (US)
2nd March 2026
51AQI (US)
51AQI (US)
3rd March 2026
36AQI (US)
36AQI (US)
4th March 2026
38AQI (US)
38AQI (US)
5th March 2026
36AQI (US)
36AQI (US)
6th March 2026
33AQI (US)
33AQI (US)
7th March 2026
37AQI (US)
37AQI (US)
8th March 2026
39AQI (US)
39AQI (US)
9th March 2026
32AQI (US)
32AQI (US)
10th March 2026
28AQI (US)
28AQI (US)
11th March 2026
45AQI (US)
45AQI (US)
12th March 2026
64AQI (US)
64AQI (US)
13th March 2026
37AQI (US)
37AQI (US)
14th March 2026
32AQI (US)
32AQI (US)
15th March 2026
25AQI (US)
25AQI (US)
16th March 2026
32AQI (US)
32AQI (US)
17th March 2026
26AQI (US)
26AQI (US)
18th March 2026
29AQI (US)
29AQI (US)
19th March 2026
40AQI (US)
40AQI (US)
20th March 2026
46AQI (US)
46AQI (US)
21st March 2026
32AQI (US)
32AQI (US)
22nd March 2026
39AQI (US)
39AQI (US)
23rd March 2026
35AQI (US)
35AQI (US)
24th March 2026
38AQI (US)
38AQI (US)
25th March 2026
27AQI (US)
27AQI (US)
26th March 2026
42AQI (US)
42AQI (US)
27th March 2026
15AQI (US)
15AQI (US)
28th March 2026
20AQI (US)
20AQI (US)
29th March 2026
29AQI (US)
29AQI (US)
30th March 2026
29AQI (US)
29AQI (US)
31st March 2026
27AQI (US)
27AQI (US)
1st April 2026
27AQI (US)
27AQI (US)
2nd April 2026
25AQI (US)
25AQI (US)
3rd April 2026
25AQI (US)
25AQI (US)
4th April 2026
28AQI (US)
28AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
30AQI (US)
30AQI (US)
7th April 2026
25AQI (US)
25AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
26AQI (US)
26AQI (US)
10th April 2026
29AQI (US)
29AQI (US)
11th April 2026
27AQI (US)
27AQI (US)
12th April 2026
26AQI (US)
26AQI (US)
13th April 2026
24AQI (US)
24AQI (US)
14th April 2026
22AQI (US)
22AQI (US)
15th April 2026
30AQI (US)
30AQI (US)
16th April 2026
26AQI (US)
26AQI (US)
17th April 2026
18th April 2026
25AQI (US)
25AQI (US)
19th April 2026
18AQI (US)
18AQI (US)
20th April 2026
23AQI (US)
23AQI (US)
21st April 2026
23AQI (US)
23AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
26AQI (US)
26AQI (US)
25th April 2026
19AQI (US)
19AQI (US)
26th April 2026
27AQI (US)
27AQI (US)
27th April 2026
18AQI (US)
18AQI (US)
28th April 2026
24AQI (US)
24AQI (US)
29th April 2026
23AQI (US)
23AQI (US)
30th April 2026
26AQI (US)
26AQI (US)
1st May 2026
24AQI (US)
24AQI (US)
2nd May 2026
22AQI (US)
22AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
35AQI (US)
35AQI (US)
5th May 2026
33AQI (US)
33AQI (US)
6th May 2026
20AQI (US)
20AQI (US)
7th May 2026
31AQI (US)
31AQI (US)
8th May 2026
32AQI (US)
32AQI (US)
9th May 2026
10th May 2026
29AQI (US)
29AQI (US)
11th May 2026
50AQI (US)
50AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
28AQI (US)
28AQI (US)
14th May 2026
22AQI (US)
22AQI (US)
15th May 2026
38AQI (US)
38AQI (US)
16th May 2026
45AQI (US)
45AQI (US)
17th May 2026
55AQI (US)
55AQI (US)
18th May 2026
55AQI (US)
55AQI (US)
19th May 2026
48AQI (US)
48AQI (US)
20th May 2026
52AQI (US)
52AQI (US)
21st May 2026
43AQI (US)
43AQI (US)
22nd May 2026
46AQI (US)
46AQI (US)
23rd May 2026
50AQI (US)
50AQI (US)
24th May 2026
45AQI (US)
45AQI (US)
25th May 2026
43AQI (US)
43AQI (US)
26th May 2026
42AQI (US)
42AQI (US)
27th May 2026
42AQI (US)
42AQI (US)
28th May 2026
17AQI (US)
17AQI (US)
29th May 2026
26AQI (US)
26AQI (US)
30th May 2026
26AQI (US)
26AQI (US)
31st May 2026
24AQI (US)
24AQI (US)
1st June 2026
22AQI (US)
22AQI (US)
2nd June 2026
21AQI (US)
21AQI (US)
3rd June 2026
19AQI (US)
19AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
16AQI (US)
16AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
16AQI (US)
16AQI (US)
10th June 2026
16AQI (US)
16AQI (US)
11th June 2026
23AQI (US)
23AQI (US)
12th June 2026
14AQI (US)
14AQI (US)
13th June 2026
18AQI (US)
18AQI (US)
14th June 2026
20AQI (US)
20AQI (US)
15th June 2026
20AQI (US)
20AQI (US)
16th June 2026
17AQI (US)
17AQI (US)
17th June 2026
14AQI (US)
14AQI (US)
18th June 2026
19AQI (US)
19AQI (US)
19th June 2026
20AQI (US)
20AQI (US)
20th June 2026
17AQI (US)
17AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
15AQI (US)
15AQI (US)
23rd June 2026
15AQI (US)
15AQI (US)
24th June 2026
28AQI (US)
28AQI (US)
25th June 2026
29AQI (US)
29AQI (US)
26th June 2026
22AQI (US)
22AQI (US)
27th June 2026
21AQI (US)
21AQI (US)
28th June 2026
22AQI (US)
22AQI (US)
29th June 2026
24AQI (US)
24AQI (US)
30th June 2026
51AQI (US)
51AQI (US)
1st July 2026
57AQI (US)
57AQI (US)
2nd July 2026
25AQI (US)
25AQI (US)
3rd July 2026
20AQI (US)
20AQI (US)
4th July 2026
22AQI (US)
22AQI (US)
5th July 2026
28AQI (US)
28AQI (US)
6th July 2026
24AQI (US)
24AQI (US)
7th July 2026
34AQI (US)
34AQI (US)
8th July 2026
35AQI (US)
35AQI (US)
9th July 2026
24AQI (US)
24AQI (US)
10th July 2026
20AQI (US)
20AQI (US)
11th July 2026
32AQI (US)
32AQI (US)
12th July 2026
39AQI (US)
39AQI (US)
13th July 2026
40AQI (US)
40AQI (US)
14th July 2026
40AQI (US)
40AQI (US)
15th July 2026
45AQI (US)
45AQI (US)
16th July 2026
120AQI (US)
120AQI (US)
17th July 2026
187AQI (US)
187AQI (US)
18th July 2026
61AQI (US)
61AQI (US)
19th July 2026
132AQI (US)
132AQI (US)
20th July 2026
109AQI (US)
109AQI (US)
21st July 2026
66AQI (US)
66AQI (US)
22nd July 2026
32AQI (US)
32AQI (US)
23rd July 2026
40AQI (US)
40AQI (US)
24th July 2026
34AQI (US)
34AQI (US)
25th July 2026
42AQI (US)
42AQI (US)
26th July 2026
47AQI (US)
47AQI (US)
27th July 2026
49AQI (US)
49AQI (US)
28th July 2026
44AQI (US)
44AQI (US)
29th July 2026
33AQI (US)
33AQI (US)
30th July 2026
41AQI (US)
41AQI (US)
31st July 2026
43AQI (US)
43AQI (US)
1st August 2026
46AQI (US)
46AQI (US)
2nd August 2026
46AQI (US)
46AQI (US)
3rd August 2026
40AQI (US)
40AQI (US)
4th August 2026
45AQI (US)
45AQI (US)
5th August 2026
44AQI (US)
44AQI (US)
6th August 2026
45AQI (US)
45AQI (US)
7th August 2026
40AQI (US)
40AQI (US)
8th August 2026
46AQI (US)
46AQI (US)
9th August 2026
41AQI (US)
41AQI (US)
10th August 2026
52AQI (US)
52AQI (US)
11th August 2026
12th August 2026
13th August 2026
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
32AQI (US)
36AQI (US)
35AQI (US)
25AQI (US)
36AQI (US)
21AQI (US)
50AQI (US)
45AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202634AQI (US)
27
4
28
29
2
28
27
3
29
1
24
3
3
1
9
1
201
14
3
1
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202543AQI (US)
28
3
27
1
30
1
26
4
29
2
15
14
1
15
15
1
17
13
1
16
14
24
7
22
8
18
13
267
95
3
Highest AQI (US) recorded in
June56AQI (US)
Lowest AQI (US) recorded in
May33AQI (US)
202438AQI (US)
25
5
23
6
29
2
30
26
5
21
8
24
7
22
9
24
6
28
3
29
1
29
2
310
54
Highest AQI (US) recorded in
June45AQI (US)
Lowest AQI (US) recorded in
November30AQI (US)
202341AQI (US)
28
3
27
1
29
2
26
4
23
8
8
20
2
19
11
1
13
18
29
1
29
2
27
2
28
3
286
75
1
2
Highest AQI (US) recorded in
June66AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202239AQI (US)
23
2
2
3
16
2
10
5
24
25
6
24
6
21
1
27
2
23
8
25
5
25
6
244
42
2
3
Highest AQI (US) recorded in
January58AQI (US)
Lowest AQI (US) recorded in
April28AQI (US)
202139AQI (US)
26
3
22
6
29
2
24
6
23
2
25
5
18
13
24
7
30
30
1
26
4
29
2
306
51
Highest AQI (US) recorded in
July47AQI (US)
Lowest AQI (US) recorded in
October32AQI (US)
202035AQI (US)
11
1
18
2
18
26
4
27
4
31
30
30
25
5
24
7
240
23
Highest AQI (US) recorded in
December40AQI (US)
Lowest AQI (US) recorded in
October30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
43AQI (US)Least Polluted Year Recorded
2026(Avg.)
34AQI (US)Gary Iitri's annual 2026 AQI (US) (34) shows an average percentage change of -12.8% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (39), 2022 (39), 2023 (41), 2024 (38), 2025 (43).
