T 21, Leon De Los Aldama, Guanajuato, Mexico 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
T 21, Leon De Los Aldama, Guanajuato, Mexico
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2024
58AQILowest AQI recorded on
31st Aug 2022
24AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
T 21, Leon De Los Aldama, Guanajuato, Mexico
AQI
Day
Night
.
6 AM14th Aug 2026
7 PM
5 AM15th Aug 2026
Day time
Avg. Highest Time
11AM14th Aug
29AQI
Avg. Lowest Time
3PM14th Aug
19AQI
Night time
Avg. Highest Time
5AM15th Aug
36AQI
Avg. Lowest Time
11PM14th Aug
23AQI
In the last 24 hours,
T 21's AQI reached its highest point of 36 at 5 AM during the Night, while the lowest point, 19, was recorded at 3 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
T 21, Leon De Los Aldama, Guanajuato, Mexico
JulAug
17th - 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 - 14th14th - 15th15th
Day
Night
17th Jul 2026176 AMAQI
17th Jul 2026197 AMAQI
17th Jul 2026218 AMAQI
17th Jul 2026259 AMAQI
17th Jul 20262910 AMAQI
17th Jul 20262911 AMAQI
17th Jul 20263112 PMAQI
17th Jul 2026271 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026363 PMAQI
17th Jul 2026494 PMAQI
17th Jul 2026345 PMAQI
17th Jul 2026276 PMAQI
17th Jul 2026237 PMAQI
17th Jul 2026218 PMAQI
17th Jul 2026239 PMAQI
17th Jul 20262510 PMAQI
17th Jul 20262511 PMAQI
18th Jul 20262512 AMAQI
18th Jul 2026271 AMAQI
18th Jul 2026272 AMAQI
18th Jul 2026253 AMAQI
18th Jul 2026254 AMAQI
18th Jul 2026255 AMAQI
19°C13/26°C
18th Jul 2026256 AMAQI
18th Jul 2026277 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026319 AMAQI
18th Jul 20262910 AMAQI
18th Jul 20263111 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026291 PMAQI
18th Jul 2026312 PMAQI
18th Jul 2026333 PMAQI
18th Jul 2026384 PMAQI
18th Jul 2026365 PMAQI
18th Jul 2026386 PMAQI
18th Jul 2026257 PMAQI
18th Jul 2026258 PMAQI
18th Jul 2026279 PMAQI
18th Jul 20263310 PMAQI
18th Jul 20263311 PMAQI
19th Jul 20263612 AMAQI
19th Jul 2026381 AMAQI
19th Jul 2026342 AMAQI
19th Jul 2026293 AMAQI
19th Jul 2026294 AMAQI
19th Jul 2026275 AMAQI
20°C15/26°C
19th Jul 2026316 AMAQI
19th Jul 2026387 AMAQI
19th Jul 2026408 AMAQI
19th Jul 2026389 AMAQI
19th Jul 20262910 AMAQI
19th Jul 20262311 AMAQI
19th Jul 20262312 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026312 PMAQI
19th Jul 2026293 PMAQI
19th Jul 2026274 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026316 PMAQI
19th Jul 2026367 PMAQI
19th Jul 2026448 PMAQI
19th Jul 2026489 PMAQI
19th Jul 20264410 PMAQI
19th Jul 20264411 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026381 AMAQI
20th Jul 2026342 AMAQI
20th Jul 2026293 AMAQI
20th Jul 2026274 AMAQI
20th Jul 2026275 AMAQI
19°C13/26°C
20th Jul 2026316 AMAQI
20th Jul 2026337 AMAQI
20th Jul 2026348 AMAQI
20th Jul 2026349 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20262311 AMAQI
20th Jul 20262112 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026296 PMAQI
20th Jul 2026347 PMAQI
20th Jul 2026338 PMAQI
20th Jul 20264010 PMAQI
20th Jul 20264411 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026401 AMAQI
21st Jul 2026362 AMAQI
21st Jul 2026313 AMAQI
21st Jul 2026294 AMAQI
21st Jul 2026385 AMAQI
19°C13/28°C
21st Jul 2026406 AMAQI
21st Jul 2026367 AMAQI
21st Jul 2026428 AMAQI
21st Jul 2026459 AMAQI
21st Jul 20263210 AMAQI
21st Jul 20262511 AMAQI
21st Jul 20262512 PMAQI
21st Jul 2026291 PMAQI
21st Jul 2026312 PMAQI
21st Jul 2026333 PMAQI
21st Jul 2026384 PMAQI
21st Jul 2026345 PMAQI
21st Jul 2026296 PMAQI
21st Jul 2026297 PMAQI
21st Jul 2026258 PMAQI
21st Jul 2026279 PMAQI
21st Jul 20262710 PMAQI
21st Jul 20262811 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026271 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026213 AMAQI
22nd Jul 2026234 AMAQI
22nd Jul 2026235 AMAQI
20°C13/30°C
22nd Jul 2026256 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026279 AMAQI
22nd Jul 20263110 AMAQI
22nd Jul 20263611 AMAQI
22nd Jul 20264212 PMAQI
22nd Jul 2026441 PMAQI
22nd Jul 2026322 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026274 PMAQI
22nd Jul 2026275 PMAQI
22nd Jul 2026236 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026218 PMAQI
22nd Jul 2026239 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20263112 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026272 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026254 AMAQI
23rd Jul 2026235 AMAQI
20°C13/29°C
23rd Jul 2026256 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026279 AMAQI
23rd Jul 20264410 AMAQI
23rd Jul 20264811 AMAQI
23rd Jul 20264012 PMAQI
23rd Jul 2026361 PMAQI
23rd Jul 2026272 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026234 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026236 PMAQI
23rd Jul 2026197 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20262911 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026253 AMAQI
24th Jul 2026254 AMAQI
24th Jul 2026275 AMAQI
20°C12/29°C
24th Jul 2026256 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262511 AMAQI
24th Jul 20262912 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026512 PMAQI
24th Jul 2026473 PMAQI
24th Jul 2026424 PMAQI
24th Jul 2026425 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026329 PMAQI
24th Jul 20262710 PMAQI
24th Jul 20263111 PMAQI
25th Jul 20263112 AMAQI
25th Jul 2026331 AMAQI
25th Jul 2026272 AMAQI
25th Jul 2026273 AMAQI
25th Jul 2026294 AMAQI
25th Jul 2026275 AMAQI
20°C12/29°C
25th Jul 2026276 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20264010 AMAQI
25th Jul 20264011 AMAQI
25th Jul 20264012 PMAQI
25th Jul 2026341 PMAQI
25th Jul 2026272 PMAQI
25th Jul 2026273 PMAQI
25th Jul 2026254 PMAQI
25th Jul 2026255 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026298 PMAQI
25th Jul 2026409 PMAQI
25th Jul 20264810 PMAQI
25th Jul 20264811 PMAQI
26th Jul 20264412 AMAQI
26th Jul 2026341 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026403 AMAQI
26th Jul 2026314 AMAQI
26th Jul 2026315 AMAQI
19°C12/29°C
26th Jul 2026316 AMAQI
26th Jul 2026327 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262710 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20261912 PMAQI
26th Jul 2026211 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026233 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20264012 AMAQI
27th Jul 2026381 AMAQI
27th Jul 2026382 AMAQI
27th Jul 2026403 AMAQI
27th Jul 2026344 AMAQI
27th Jul 2026235 AMAQI
18°C11/27°C
27th Jul 2026256 AMAQI
27th Jul 2026217 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262312 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026362 PMAQI
27th Jul 2026403 PMAQI
27th Jul 2026314 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026429 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20264411 PMAQI
28th Jul 20264212 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026253 AMAQI
28th Jul 2026254 AMAQI
28th Jul 2026295 AMAQI
19°C12/27°C
28th Jul 2026296 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026368 AMAQI
28th Jul 2026369 AMAQI
28th Jul 20263410 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20264010 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20264012 AMAQI
29th Jul 2026401 AMAQI
29th Jul 2026422 AMAQI
29th Jul 2026383 AMAQI
29th Jul 2026334 AMAQI
29th Jul 2026295 AMAQI
20°C13/28°C
29th Jul 2026316 AMAQI
29th Jul 2026317 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026329 AMAQI
29th Jul 20264010 AMAQI
29th Jul 20263811 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026331 PMAQI
29th Jul 2026332 PMAQI
29th Jul 2026323 PMAQI
29th Jul 2026274 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026276 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026389 PMAQI
29th Jul 20264410 PMAQI
29th Jul 20263811 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026381 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026333 AMAQI
30th Jul 2026364 AMAQI
30th Jul 2026365 AMAQI
19°C12/28°C
30th Jul 2026406 AMAQI
30th Jul 2026337 AMAQI
30th Jul 2026368 AMAQI
30th Jul 2026319 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20263812 PMAQI
30th Jul 2026381 PMAQI
30th Jul 2026362 PMAQI
30th Jul 2026333 PMAQI
30th Jul 2026314 PMAQI
30th Jul 2026315 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026337 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026389 PMAQI
30th Jul 20263110 PMAQI
30th Jul 20263611 PMAQI
31st Jul 20264212 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026402 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026364 AMAQI
31st Jul 2026385 AMAQI
19°C13/27°C
31st Jul 2026426 AMAQI
31st Jul 2026447 AMAQI
31st Jul 2026388 AMAQI
31st Jul 2026329 AMAQI
31st Jul 20262510 AMAQI
31st Jul 20262911 AMAQI
31st Jul 20262712 PMAQI
31st Jul 2026291 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026275 PMAQI
31st Jul 2026316 PMAQI
31st Jul 2026297 PMAQI
31st Jul 2026388 PMAQI
31st Jul 2026429 PMAQI
31st Jul 20264410 PMAQI
31st Jul 20264611 PMAQI
1st Aug 20264812 AMAQI
1st Aug 2026441 AMAQI
1st Aug 2026402 AMAQI
1st Aug 2026383 AMAQI
1st Aug 2026404 AMAQI
1st Aug 2026465 AMAQI
20°C12/30°C
1st Aug 2026406 AMAQI
1st Aug 2026367 AMAQI
1st Aug 2026388 AMAQI
1st Aug 2026449 AMAQI
1st Aug 20264410 AMAQI
1st Aug 20263811 AMAQI
1st Aug 20263812 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026362 PMAQI
1st Aug 2026313 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026235 PMAQI
1st Aug 2026196 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026278 PMAQI
1st Aug 2026349 PMAQI
1st Aug 20264210 PMAQI
1st Aug 20263611 PMAQI
2nd Aug 20262912 AMAQI
2nd Aug 2026271 AMAQI
2nd Aug 2026272 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026234 AMAQI
2nd Aug 2026215 AMAQI
20°C13/30°C
2nd Aug 2026236 AMAQI
2nd Aug 2026297 AMAQI
2nd Aug 2026338 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20262910 AMAQI
2nd Aug 20262711 AMAQI
2nd Aug 20262512 PMAQI
2nd Aug 2026231 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026293 PMAQI
2nd Aug 2026274 PMAQI
2nd Aug 2026255 PMAQI
2nd Aug 2026256 PMAQI
2nd Aug 2026257 PMAQI
2nd Aug 2026278 PMAQI
2nd Aug 2026319 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20262911 PMAQI
3rd Aug 20262512 AMAQI
3rd Aug 2026271 AMAQI
3rd Aug 2026272 AMAQI
3rd Aug 2026253 AMAQI
3rd Aug 2026254 AMAQI
3rd Aug 2026275 AMAQI
20°C13/29°C
3rd Aug 2026276 AMAQI
3rd Aug 2026297 AMAQI
3rd Aug 2026318 AMAQI
3rd Aug 2026279 AMAQI
3rd Aug 20262710 AMAQI
3rd Aug 20263111 AMAQI
3rd Aug 20262912 PMAQI
3rd Aug 2026251 PMAQI
3rd Aug 2026252 PMAQI
3rd Aug 2026253 PMAQI
3rd Aug 2026254 PMAQI
3rd Aug 2026215 PMAQI
3rd Aug 2026236 PMAQI
3rd Aug 2026217 PMAQI
3rd Aug 2026218 PMAQI
3rd Aug 2026279 PMAQI
3rd Aug 20263610 PMAQI
3rd Aug 20263611 PMAQI
4th Aug 20262512 AMAQI
4th Aug 2026251 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026253 AMAQI
4th Aug 2026274 AMAQI
4th Aug 2026255 AMAQI
20°C13/29°C
4th Aug 2026236 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026368 AMAQI
4th Aug 2026389 AMAQI
4th Aug 20264010 AMAQI
4th Aug 20264611 AMAQI
4th Aug 20263212 PMAQI
4th Aug 2026291 PMAQI
4th Aug 2026382 PMAQI
4th Aug 2026383 PMAQI
4th Aug 2026424 PMAQI
4th Aug 2026425 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026387 PMAQI
4th Aug 2026408 PMAQI
4th Aug 2026409 PMAQI
4th Aug 20263810 PMAQI
4th Aug 20264211 PMAQI
5th Aug 20263812 AMAQI
5th Aug 2026311 AMAQI
5th Aug 2026312 AMAQI
5th Aug 2026293 AMAQI
5th Aug 2026344 AMAQI
5th Aug 2026425 AMAQI
19°C13/27°C
5th Aug 2026406 AMAQI
5th Aug 2026427 AMAQI
5th Aug 2026448 AMAQI
5th Aug 2026469 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264411 AMAQI
5th Aug 20264212 PMAQI
5th Aug 2026361 PMAQI
5th Aug 2026332 PMAQI
5th Aug 2026273 PMAQI
5th Aug 2026324 PMAQI
5th Aug 2026365 PMAQI
5th Aug 2026316 PMAQI
5th Aug 2026257 PMAQI
5th Aug 2026238 PMAQI
5th Aug 2026239 PMAQI
5th Aug 20263110 PMAQI
5th Aug 20263611 PMAQI
6th Aug 20263612 AMAQI
6th Aug 2026341 AMAQI
6th Aug 2026312 AMAQI
6th Aug 2026363 AMAQI
6th Aug 2026334 AMAQI
6th Aug 2026315 AMAQI
20°C12/29°C
6th Aug 2026296 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026318 AMAQI
6th Aug 2026339 AMAQI
6th Aug 20263610 AMAQI
6th Aug 20264011 AMAQI
6th Aug 20264212 PMAQI
6th Aug 2026321 PMAQI
6th Aug 2026272 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026234 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20262710 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20262712 AMAQI
7th Aug 2026271 AMAQI
7th Aug 2026252 AMAQI
7th Aug 2026233 AMAQI
7th Aug 2026234 AMAQI
7th Aug 2026215 AMAQI
19°C12/28°C
7th Aug 2026236 AMAQI
7th Aug 2026177 AMAQI
7th Aug 2026198 AMAQI
7th Aug 2026239 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262511 AMAQI
7th Aug 20262712 PMAQI
7th Aug 2026251 PMAQI
7th Aug 2026252 PMAQI
7th Aug 2026273 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026275 PMAQI
7th Aug 2026236 PMAQI
7th Aug 2026237 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262710 PMAQI
7th Aug 20262711 PMAQI
8th Aug 20263612 AMAQI
8th Aug 2026311 AMAQI
8th Aug 2026312 AMAQI
8th Aug 2026273 AMAQI
8th Aug 2026344 AMAQI
8th Aug 2026345 AMAQI
19°C12/28°C
8th Aug 2026256 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026299 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20263411 AMAQI
8th Aug 20263812 PMAQI
8th Aug 2026291 PMAQI
8th Aug 2026292 PMAQI
8th Aug 2026273 PMAQI
8th Aug 2026314 PMAQI
8th Aug 2026365 PMAQI
8th Aug 2026336 PMAQI
8th Aug 2026347 PMAQI
8th Aug 2026338 PMAQI
8th Aug 2026389 PMAQI
8th Aug 20264210 PMAQI
8th Aug 20264011 PMAQI
9th Aug 20263812 AMAQI
9th Aug 2026361 AMAQI
9th Aug 2026322 AMAQI
9th Aug 2026323 AMAQI
9th Aug 2026384 AMAQI
9th Aug 2026385 AMAQI
18°C11/28°C
9th Aug 2026406 AMAQI
9th Aug 2026387 AMAQI
9th Aug 2026368 AMAQI
9th Aug 2026409 AMAQI
9th Aug 20263610 AMAQI
9th Aug 20263111 AMAQI
9th Aug 20263112 PMAQI
9th Aug 2026291 PMAQI
9th Aug 2026332 PMAQI
9th Aug 2026333 PMAQI
9th Aug 2026384 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026296 PMAQI
9th Aug 2026337 PMAQI
9th Aug 2026408 PMAQI
9th Aug 2026449 PMAQI
9th Aug 20263610 PMAQI
9th Aug 20262911 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026212 AMAQI
10th Aug 2026213 AMAQI
10th Aug 2026234 AMAQI
10th Aug 2026235 AMAQI
18°C13/26°C
10th Aug 2026256 AMAQI
10th Aug 2026277 AMAQI
10th Aug 2026278 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20262911 AMAQI
10th Aug 20263112 PMAQI
10th Aug 2026361 PMAQI
10th Aug 2026292 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026274 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026276 PMAQI
10th Aug 2026257 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026369 PMAQI
10th Aug 20264210 PMAQI
10th Aug 20263111 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026271 AMAQI
11th Aug 2026232 AMAQI
11th Aug 2026233 AMAQI
11th Aug 2026194 AMAQI
11th Aug 2026195 AMAQI
18°C13/25°C
11th Aug 2026196 AMAQI
11th Aug 2026237 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026219 AMAQI
11th Aug 20262510 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262712 PMAQI
11th Aug 2026271 PMAQI
11th Aug 2026272 PMAQI
11th Aug 2026273 PMAQI
11th Aug 2026294 PMAQI
11th Aug 2026335 PMAQI
11th Aug 2026316 PMAQI
11th Aug 2026277 PMAQI
11th Aug 2026368 PMAQI
11th Aug 2026499 PMAQI
11th Aug 20265710 PMAQI
11th Aug 20265211 PMAQI
12th Aug 20264212 AMAQI
12th Aug 2026341 AMAQI
12th Aug 2026312 AMAQI
12th Aug 2026333 AMAQI
12th Aug 2026314 AMAQI
12th Aug 2026335 AMAQI
18°C12/26°C
12th Aug 2026296 AMAQI
12th Aug 2026277 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20263110 AMAQI
12th Aug 20263811 AMAQI
12th Aug 20263612 PMAQI
12th Aug 2026331 PMAQI
12th Aug 2026292 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026276 PMAQI
12th Aug 2026277 PMAQI
12th Aug 2026278 PMAQI
12th Aug 2026319 PMAQI
12th Aug 20263810 PMAQI
12th Aug 20264211 PMAQI
13th Aug 20264212 AMAQI
13th Aug 2026361 AMAQI
13th Aug 2026292 AMAQI
13th Aug 2026253 AMAQI
13th Aug 2026294 AMAQI
13th Aug 2026335 AMAQI
18°C12/27°C
13th Aug 2026316 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026278 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262710 AMAQI
13th Aug 20263611 AMAQI
13th Aug 20263312 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026272 PMAQI
13th Aug 2026293 PMAQI
13th Aug 2026274 PMAQI
13th Aug 2026295 PMAQI
13th Aug 2026276 PMAQI
13th Aug 2026297 PMAQI
13th Aug 2026318 PMAQI
13th Aug 2026339 PMAQI
13th Aug 20264210 PMAQI
13th Aug 20264611 PMAQI
14th Aug 20264612 AMAQI
14th Aug 2026321 AMAQI
14th Aug 2026272 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026214 AMAQI
14th Aug 2026215 AMAQI
18°C12/28°C
14th Aug 2026256 AMAQI
14th Aug 2026237 AMAQI
14th Aug 2026238 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20262710 AMAQI
14th Aug 20262911 AMAQI
14th Aug 20262912 PMAQI
14th Aug 2026211 PMAQI
14th Aug 2026192 PMAQI
14th Aug 2026193 PMAQI
14th Aug 2026254 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026256 PMAQI
14th Aug 2026257 PMAQI
14th Aug 2026258 PMAQI
14th Aug 2026299 PMAQI
14th Aug 20262510 PMAQI
14th Aug 20262311 PMAQI
15th Aug 20262512 AMAQI
15th Aug 2026251 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026313 AMAQI
15th Aug 2026314 AMAQI
15th Aug 2026365 AMAQI
20°C12/28°C
15th Aug 2026386 AMAQI
6 AM15th Aug 2026427 AMAQI
15th Aug 2026428 AMAQI
15th Aug 2026449 AMAQI
15th Aug 20263410 AMAQI
15th Aug 20263611 AMAQI
15th Aug 20263212 PMAQI
12 PM15th Aug 2026291 PMAQI
15th Aug 2026312 PMAQI
15th Aug 2026333 PMAQI
15th Aug 2026314 PMAQI
15th Aug 2026315 PMAQI
15th Aug 2026336 PMAQI
15th Aug 2026317 PMAQI
7 PM15th Aug 2026318 PMAQI
15th Aug 2026369 PMAQI
15th Aug 20262910 PMAQI
15th Aug 20262511 PMAQI
12 AM
5 AM
19°C13/27°C
Day time
Avg. Highest Time
11 AM
33AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 33), while the lowest AQI was between 7 PM to 7 PM (Avg. 27).
Night time
Avg. Highest Time
10 PM - 11 PM
36AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
3 AM - 8 PM
29AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 36), while the lowest AQI was between 3 AM to 8 PM (Avg. 29).
2026 Days Vs Air Quality
T 21, Leon De Los Aldama, Guanajuato, Mexico
2026
99%
222
0.8%
2
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
222 DaysModerate
2 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 227 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
T 21, Leon De Los Aldama, Guanajuato, Mexico
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
43AQI (US)
43AQI (US)
2nd January 2026
30AQI (US)
30AQI (US)
3rd January 2026
34AQI (US)
34AQI (US)
4th January 2026
31AQI (US)
31AQI (US)
5th January 2026
37AQI (US)
37AQI (US)
6th January 2026
36AQI (US)
36AQI (US)
7th January 2026
41AQI (US)
41AQI (US)
8th January 2026
39AQI (US)
39AQI (US)
9th January 2026
33AQI (US)
33AQI (US)
10th January 2026
40AQI (US)
40AQI (US)
11th January 2026
22AQI (US)
22AQI (US)
12th January 2026
52AQI (US)
52AQI (US)
13th January 2026
45AQI (US)
45AQI (US)
14th January 2026
36AQI (US)
36AQI (US)
15th January 2026
29AQI (US)
29AQI (US)
16th January 2026
34AQI (US)
34AQI (US)
17th January 2026
35AQI (US)
35AQI (US)
18th January 2026
25AQI (US)
25AQI (US)
19th January 2026
27AQI (US)
27AQI (US)
20th January 2026
37AQI (US)
37AQI (US)
21st January 2026
26AQI (US)
26AQI (US)
22nd January 2026
37AQI (US)
37AQI (US)
23rd January 2026
38AQI (US)
38AQI (US)
24th January 2026
40AQI (US)
40AQI (US)
25th January 2026
41AQI (US)
41AQI (US)
26th January 2026
38AQI (US)
38AQI (US)
27th January 2026
37AQI (US)
37AQI (US)
28th January 2026
38AQI (US)
38AQI (US)
29th January 2026
37AQI (US)
37AQI (US)
30th January 2026
29AQI (US)
29AQI (US)
31st January 2026
37AQI (US)
37AQI (US)
1st February 2026
34AQI (US)
34AQI (US)
2nd February 2026
38AQI (US)
38AQI (US)
3rd February 2026
39AQI (US)
39AQI (US)
4th February 2026
41AQI (US)
41AQI (US)
5th February 2026
34AQI (US)
34AQI (US)
6th February 2026
33AQI (US)
33AQI (US)
7th February 2026
33AQI (US)
33AQI (US)
8th February 2026
37AQI (US)
37AQI (US)
9th February 2026
37AQI (US)
37AQI (US)
10th February 2026
28AQI (US)
28AQI (US)
11th February 2026
27AQI (US)
27AQI (US)
12th February 2026
24AQI (US)
24AQI (US)
13th February 2026
29AQI (US)
29AQI (US)
14th February 2026
36AQI (US)
36AQI (US)
15th February 2026
28AQI (US)
28AQI (US)
16th February 2026
30AQI (US)
30AQI (US)
17th February 2026
33AQI (US)
33AQI (US)
18th February 2026
37AQI (US)
37AQI (US)
19th February 2026
42AQI (US)
42AQI (US)
20th February 2026
41AQI (US)
41AQI (US)
21st February 2026
36AQI (US)
36AQI (US)
22nd February 2026
37AQI (US)
37AQI (US)
23rd February 2026
28AQI (US)
28AQI (US)
24th February 2026
30AQI (US)
30AQI (US)
25th February 2026
32AQI (US)
32AQI (US)
26th February 2026
32AQI (US)
32AQI (US)
27th February 2026
32AQI (US)
32AQI (US)
28th February 2026
28AQI (US)
28AQI (US)
1st March 2026
26AQI (US)
26AQI (US)
2nd March 2026
28AQI (US)
28AQI (US)
3rd March 2026
37AQI (US)
37AQI (US)
4th March 2026
33AQI (US)
33AQI (US)
5th March 2026
32AQI (US)
32AQI (US)
6th March 2026
30AQI (US)
30AQI (US)
7th March 2026
31AQI (US)
31AQI (US)
8th March 2026
26AQI (US)
26AQI (US)
9th March 2026
31AQI (US)
31AQI (US)
10th March 2026
28AQI (US)
28AQI (US)
11th March 2026
24AQI (US)
24AQI (US)
12th March 2026
25AQI (US)
25AQI (US)
13th March 2026
26AQI (US)
26AQI (US)
14th March 2026
26AQI (US)
26AQI (US)
15th March 2026
30AQI (US)
30AQI (US)
16th March 2026
57AQI (US)
57AQI (US)
17th March 2026
17AQI (US)
17AQI (US)
18th March 2026
27AQI (US)
27AQI (US)
19th March 2026
27AQI (US)
27AQI (US)
20th March 2026
22AQI (US)
22AQI (US)
21st March 2026
24AQI (US)
24AQI (US)
22nd March 2026
24AQI (US)
24AQI (US)
23rd March 2026
22AQI (US)
22AQI (US)
24th March 2026
22AQI (US)
22AQI (US)
25th March 2026
25AQI (US)
25AQI (US)
26th March 2026
23AQI (US)
23AQI (US)
27th March 2026
22AQI (US)
22AQI (US)
28th March 2026
20AQI (US)
20AQI (US)
29th March 2026
26AQI (US)
26AQI (US)
30th March 2026
26AQI (US)
26AQI (US)
31st March 2026
24AQI (US)
24AQI (US)
1st April 2026
28AQI (US)
28AQI (US)
2nd April 2026
40AQI (US)
40AQI (US)
3rd April 2026
28AQI (US)
28AQI (US)
4th April 2026
19AQI (US)
19AQI (US)
5th April 2026
22AQI (US)
22AQI (US)
6th April 2026
19AQI (US)
19AQI (US)
7th April 2026
17AQI (US)
17AQI (US)
8th April 2026
20AQI (US)
20AQI (US)
9th April 2026
15AQI (US)
15AQI (US)
10th April 2026
18AQI (US)
18AQI (US)
11th April 2026
18AQI (US)
18AQI (US)
12th April 2026
21AQI (US)
21AQI (US)
13th April 2026
19AQI (US)
19AQI (US)
14th April 2026
23AQI (US)
23AQI (US)
15th April 2026
23AQI (US)
23AQI (US)
16th April 2026
26AQI (US)
26AQI (US)
17th April 2026
18th April 2026
27AQI (US)
27AQI (US)
19th April 2026
25AQI (US)
25AQI (US)
20th April 2026
23AQI (US)
23AQI (US)
21st April 2026
16AQI (US)
16AQI (US)
22nd April 2026
23rd April 2026
21AQI (US)
21AQI (US)
24th April 2026
27AQI (US)
27AQI (US)
25th April 2026
33AQI (US)
33AQI (US)
26th April 2026
28AQI (US)
28AQI (US)
27th April 2026
34AQI (US)
34AQI (US)
28th April 2026
38AQI (US)
38AQI (US)
29th April 2026
32AQI (US)
32AQI (US)
30th April 2026
29AQI (US)
29AQI (US)
1st May 2026
21AQI (US)
21AQI (US)
2nd May 2026
21AQI (US)
21AQI (US)
3rd May 2026
17AQI (US)
17AQI (US)
4th May 2026
19AQI (US)
19AQI (US)
5th May 2026
24AQI (US)
24AQI (US)
6th May 2026
37AQI (US)
37AQI (US)
7th May 2026
31AQI (US)
31AQI (US)
8th May 2026
22AQI (US)
22AQI (US)
9th May 2026
10th May 2026
21AQI (US)
21AQI (US)
11th May 2026
17AQI (US)
17AQI (US)
12th May 2026
17AQI (US)
17AQI (US)
13th May 2026
24AQI (US)
24AQI (US)
14th May 2026
19AQI (US)
19AQI (US)
15th May 2026
21AQI (US)
21AQI (US)
16th May 2026
20AQI (US)
20AQI (US)
17th May 2026
30AQI (US)
30AQI (US)
18th May 2026
37AQI (US)
37AQI (US)
19th May 2026
30AQI (US)
30AQI (US)
20th May 2026
22AQI (US)
22AQI (US)
21st May 2026
21AQI (US)
21AQI (US)
22nd May 2026
20AQI (US)
20AQI (US)
23rd May 2026
20AQI (US)
20AQI (US)
24th May 2026
20AQI (US)
20AQI (US)
25th May 2026
20AQI (US)
20AQI (US)
26th May 2026
26AQI (US)
26AQI (US)
27th May 2026
28AQI (US)
28AQI (US)
28th May 2026
28AQI (US)
28AQI (US)
29th May 2026
32AQI (US)
32AQI (US)
30th May 2026
46AQI (US)
46AQI (US)
31st May 2026
31AQI (US)
31AQI (US)
1st June 2026
25AQI (US)
25AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
32AQI (US)
32AQI (US)
4th June 2026
26AQI (US)
26AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
22AQI (US)
22AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
27AQI (US)
27AQI (US)
17th June 2026
27AQI (US)
27AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
24AQI (US)
24AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
24AQI (US)
24AQI (US)
22nd June 2026
24AQI (US)
24AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
25AQI (US)
25AQI (US)
25th June 2026
24AQI (US)
24AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
35AQI (US)
35AQI (US)
30th June 2026
26AQI (US)
26AQI (US)
1st July 2026
30AQI (US)
30AQI (US)
2nd July 2026
36AQI (US)
36AQI (US)
3rd July 2026
33AQI (US)
33AQI (US)
4th July 2026
38AQI (US)
38AQI (US)
5th July 2026
41AQI (US)
41AQI (US)
6th July 2026
32AQI (US)
32AQI (US)
7th July 2026
33AQI (US)
33AQI (US)
8th July 2026
33AQI (US)
33AQI (US)
9th July 2026
27AQI (US)
27AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
33AQI (US)
33AQI (US)
12th July 2026
33AQI (US)
33AQI (US)
13th July 2026
26AQI (US)
26AQI (US)
14th July 2026
38AQI (US)
38AQI (US)
15th July 2026
44AQI (US)
44AQI (US)
16th July 2026
37AQI (US)
37AQI (US)
17th July 2026
27AQI (US)
27AQI (US)
18th July 2026
29AQI (US)
29AQI (US)
19th July 2026
33AQI (US)
33AQI (US)
20th July 2026
31AQI (US)
31AQI (US)
21st July 2026
33AQI (US)
33AQI (US)
22nd July 2026
28AQI (US)
28AQI (US)
23rd July 2026
28AQI (US)
28AQI (US)
24th July 2026
30AQI (US)
30AQI (US)
25th July 2026
32AQI (US)
32AQI (US)
26th July 2026
28AQI (US)
28AQI (US)
27th July 2026
32AQI (US)
32AQI (US)
28th July 2026
31AQI (US)
31AQI (US)
29th July 2026
34AQI (US)
34AQI (US)
30th July 2026
35AQI (US)
35AQI (US)
31st July 2026
35AQI (US)
35AQI (US)
1st August 2026
36AQI (US)
36AQI (US)
2nd August 2026
27AQI (US)
27AQI (US)
3rd August 2026
27AQI (US)
27AQI (US)
4th August 2026
34AQI (US)
34AQI (US)
5th August 2026
35AQI (US)
35AQI (US)
6th August 2026
30AQI (US)
30AQI (US)
7th August 2026
24AQI (US)
24AQI (US)
8th August 2026
32AQI (US)
32AQI (US)
9th August 2026
35AQI (US)
35AQI (US)
10th August 2026
28AQI (US)
28AQI (US)
11th August 2026
29AQI (US)
29AQI (US)
12th August 2026
31AQI (US)
31AQI (US)
13th August 2026
31AQI (US)
31AQI (US)
14th August 2026
25AQI (US)
25AQI (US)
15th August 2026
33AQI (US)
33AQI (US)
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
36AQI (US)
33AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
33AQI (US)
30AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202629AQI (US)
30
1
28
30
1
28
30
30
31
15
222
2
Highest AQI (US) recorded in
January36AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202551AQI (US)
30
1
13
15
15
16
30
31
16
14
18
13
28
3
30
2
29
28
2
31
181
183
1
Highest AQI (US) recorded in
May69AQI (US)
Lowest AQI (US) recorded in
December35AQI (US)
202452AQI (US)
16
5
21
1
1
9
2
13
9
20
28
3
28
3
13
15
24
7
12
18
26
5
138
135
6
Highest AQI (US) recorded in
December83AQI (US)
Lowest AQI (US) recorded in
January13AQI (US)
202335AQI (US)
3
5
21
7
1
15
6
3
3
23
6
72
21
Highest AQI (US) recorded in
June50AQI (US)
Lowest AQI (US) recorded in
December24AQI (US)
202242AQI (US)
17
4
13
4
13
9
9
5
1
11
10
30
10
1
11
1
4
5
1
124
34
1
Highest AQI (US) recorded in
April54AQI (US)
Lowest AQI (US) recorded in
August24AQI (US)
202143AQI (US)
18
12
14
14
12
18
18
11
18
7
17
11
20
14
11
1
8
10
4
11
165
84
Highest AQI (US) recorded in
December56AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202041AQI (US)
6
22
1
16
3
12
7
14
14
22
7
92
32
Highest AQI (US) recorded in
November48AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2024(Avg.)
52AQI (US)Least Polluted Year Recorded
2026(Avg.)
29AQI (US)T 21's annual 2026 AQI (US) (29) shows an average percentage change of -32.8% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (43), 2022 (42), 2023 (35), 2024 (52), 2025 (51).
