Red Cross, Salamanca, 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
Red Cross, Salamanca, Guanajuato, Mexico
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2023
70AQILowest AQI recorded on
1st Aug 2024
29AQISame Day Analysis (17th 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: 17th Aug - 18th Aug 2026
Red Cross, Salamanca, Guanajuato, Mexico
AQI
Day
Night
.
6 AM17th Aug 2026
7 PM
5 AM18th Aug 2026
Day time
Avg. Highest Time
10AM17th Aug
38AQI
Avg. Lowest Time
7PM17th Aug
27AQI
Night time
Avg. Highest Time
12AM18th Aug
38AQI
Avg. Lowest Time
9PM17th Aug
31AQI
In the last 24 hours,
Red Cross's AQI reached its highest point of 38 at 10 AM during the Day, while the lowest point, 27, was recorded at 7 PM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Red Cross, Salamanca, Guanajuato, Mexico
JulAug
20th - 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 - 16th16th - 17th17th - 18th18th
Day
Night
20th Jul 2026386 AMAQI
20th Jul 2026407 AMAQI
20th Jul 2026488 AMAQI
20th Jul 2026489 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026461 PMAQI
20th Jul 2026362 PMAQI
20th Jul 2026483 PMAQI
20th Jul 2026334 PMAQI
20th Jul 2026365 PMAQI
20th Jul 2026386 PMAQI
20th Jul 2026367 PMAQI
20th Jul 2026408 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20263612 AMAQI
21st Jul 2026341 AMAQI
21st Jul 2026312 AMAQI
21st Jul 2026313 AMAQI
21st Jul 2026314 AMAQI
21st Jul 2026365 AMAQI
20°C14/30°C
21st Jul 2026366 AMAQI
21st Jul 2026317 AMAQI
21st Jul 2026368 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20264410 AMAQI
21st Jul 20264611 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026442 PMAQI
21st Jul 2026423 PMAQI
21st Jul 2026404 PMAQI
21st Jul 2026405 PMAQI
21st Jul 2026386 PMAQI
21st Jul 2026367 PMAQI
21st Jul 2026368 PMAQI
21st Jul 2026339 PMAQI
21st Jul 20263110 PMAQI
21st Jul 20262711 PMAQI
22nd Jul 20263412 AMAQI
22nd Jul 2026311 AMAQI
22nd Jul 2026312 AMAQI
22nd Jul 2026313 AMAQI
22nd Jul 2026364 AMAQI
22nd Jul 2026335 AMAQI
20°C12/31°C
22nd Jul 2026336 AMAQI
22nd Jul 2026337 AMAQI
22nd Jul 2026368 AMAQI
22nd Jul 2026369 AMAQI
22nd Jul 20263610 AMAQI
22nd Jul 20264011 AMAQI
22nd Jul 20263812 PMAQI
22nd Jul 2026331 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026313 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026278 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20263312 AMAQI
23rd Jul 2026311 AMAQI
23rd Jul 2026312 AMAQI
23rd Jul 2026333 AMAQI
23rd Jul 2026294 AMAQI
23rd Jul 2026315 AMAQI
20°C12/30°C
23rd Jul 2026296 AMAQI
23rd Jul 2026317 AMAQI
23rd Jul 2026318 AMAQI
23rd Jul 2026299 AMAQI
23rd Jul 20263610 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026312 PMAQI
23rd Jul 2026343 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026335 PMAQI
23rd Jul 2026316 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026299 PMAQI
23rd Jul 20263310 PMAQI
23rd Jul 20263111 PMAQI
24th Jul 20263112 AMAQI
24th Jul 2026311 AMAQI
24th Jul 2026312 AMAQI
24th Jul 2026333 AMAQI
24th Jul 2026334 AMAQI
24th Jul 2026335 AMAQI
20°C12/29°C
24th Jul 2026336 AMAQI
24th Jul 2026317 AMAQI
24th Jul 2026318 AMAQI
24th Jul 2026339 AMAQI
24th Jul 20263110 AMAQI
24th Jul 20262911 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026361 PMAQI
24th Jul 2026332 PMAQI
24th Jul 2026313 PMAQI
24th Jul 2026314 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026317 PMAQI
24th Jul 2026318 PMAQI
24th Jul 2026409 PMAQI
24th Jul 20263110 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20263312 AMAQI
25th Jul 2026331 AMAQI
25th Jul 2026332 AMAQI
25th Jul 2026363 AMAQI
25th Jul 2026364 AMAQI
25th Jul 2026385 AMAQI
20°C12/30°C
25th Jul 2026366 AMAQI
25th Jul 2026387 AMAQI
25th Jul 2026388 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20263610 AMAQI
25th Jul 20264011 AMAQI
25th Jul 20263812 PMAQI
25th Jul 2026361 PMAQI
25th Jul 2026362 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026364 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026316 PMAQI
25th Jul 2026297 PMAQI
25th Jul 2026318 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20263610 PMAQI
25th Jul 20263611 PMAQI
26th Jul 20263612 AMAQI
26th Jul 2026361 AMAQI
26th Jul 2026312 AMAQI
26th Jul 2026293 AMAQI
26th Jul 2026294 AMAQI
26th Jul 2026315 AMAQI
20°C12/30°C
26th Jul 2026336 AMAQI
26th Jul 2026347 AMAQI
26th Jul 2026318 AMAQI
26th Jul 2026319 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20263111 AMAQI
26th Jul 20263112 PMAQI
26th Jul 2026341 PMAQI
26th Jul 2026312 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026314 PMAQI
26th Jul 2026315 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026318 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20263110 PMAQI
26th Jul 20263311 PMAQI
27th Jul 20263112 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026312 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026294 AMAQI
27th Jul 2026295 AMAQI
20°C12/29°C
27th Jul 2026316 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026318 AMAQI
27th Jul 2026339 AMAQI
27th Jul 20263310 AMAQI
27th Jul 20263611 AMAQI
27th Jul 20263312 PMAQI
27th Jul 2026331 PMAQI
27th Jul 2026362 PMAQI
27th Jul 2026313 PMAQI
27th Jul 2026334 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026336 PMAQI
27th Jul 2026337 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20263610 PMAQI
27th Jul 20263811 PMAQI
28th Jul 20263412 AMAQI
28th Jul 2026291 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026273 AMAQI
28th Jul 2026294 AMAQI
28th Jul 2026315 AMAQI
19°C12/28°C
28th Jul 2026366 AMAQI
28th Jul 2026317 AMAQI
28th Jul 2026338 AMAQI
28th Jul 2026369 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20264211 AMAQI
28th Jul 20264412 PMAQI
28th Jul 2026481 PMAQI
28th Jul 2026502 PMAQI
28th Jul 2026503 PMAQI
28th Jul 2026524 PMAQI
28th Jul 2026465 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026367 PMAQI
28th Jul 2026368 PMAQI
28th Jul 2026369 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20264012 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026333 AMAQI
29th Jul 2026314 AMAQI
29th Jul 2026315 AMAQI
20°C13/30°C
29th Jul 2026316 AMAQI
29th Jul 2026317 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026369 AMAQI
29th Jul 20263610 AMAQI
29th Jul 20263611 AMAQI
29th Jul 20263812 PMAQI
29th Jul 2026361 PMAQI
29th Jul 2026362 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026404 PMAQI
29th Jul 2026385 PMAQI
29th Jul 2026336 PMAQI
29th Jul 2026387 PMAQI
29th Jul 2026368 PMAQI
29th Jul 2026369 PMAQI
29th Jul 20263610 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026381 AMAQI
30th Jul 2026362 AMAQI
30th Jul 2026383 AMAQI
30th Jul 2026364 AMAQI
30th Jul 2026385 AMAQI
20°C12/29°C
30th Jul 2026426 AMAQI
30th Jul 2026387 AMAQI
30th Jul 2026428 AMAQI
30th Jul 2026409 AMAQI
30th Jul 20264410 AMAQI
30th Jul 20264611 AMAQI
30th Jul 20264212 PMAQI
30th Jul 2026421 PMAQI
30th Jul 2026382 PMAQI
30th Jul 2026383 PMAQI
30th Jul 2026364 PMAQI
30th Jul 2026335 PMAQI
30th Jul 2026316 PMAQI
30th Jul 2026367 PMAQI
30th Jul 2026338 PMAQI
30th Jul 2026319 PMAQI
30th Jul 20263310 PMAQI
30th Jul 20263311 PMAQI
31st Jul 20263112 AMAQI
31st Jul 2026331 AMAQI
31st Jul 2026382 AMAQI
31st Jul 2026383 AMAQI
31st Jul 2026364 AMAQI
31st Jul 2026365 AMAQI
20°C13/28°C
31st Jul 2026386 AMAQI
31st Jul 2026387 AMAQI
31st Jul 2026428 AMAQI
31st Jul 2026449 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20264411 AMAQI
31st Jul 20264412 PMAQI
31st Jul 2026401 PMAQI
31st Jul 2026422 PMAQI
31st Jul 2026423 PMAQI
31st Jul 2026444 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026388 PMAQI
31st Jul 2026409 PMAQI
31st Jul 20264210 PMAQI
31st Jul 20264411 PMAQI
1st Aug 20264012 AMAQI
1st Aug 2026361 AMAQI
1st Aug 2026312 AMAQI
1st Aug 2026313 AMAQI
1st Aug 2026334 AMAQI
1st Aug 2026365 AMAQI
19°C12/31°C
1st Aug 2026386 AMAQI
1st Aug 2026407 AMAQI
1st Aug 2026408 AMAQI
1st Aug 2026409 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20264211 AMAQI
1st Aug 20264412 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026382 PMAQI
1st Aug 2026363 PMAQI
1st Aug 2026334 PMAQI
1st Aug 2026365 PMAQI
1st Aug 2026386 PMAQI
1st Aug 2026387 PMAQI
1st Aug 2026368 PMAQI
1st Aug 2026389 PMAQI
1st Aug 20263610 PMAQI
1st Aug 20263111 PMAQI
2nd Aug 20263112 AMAQI
2nd Aug 2026311 AMAQI
2nd Aug 2026312 AMAQI
2nd Aug 2026293 AMAQI
2nd Aug 2026334 AMAQI
2nd Aug 2026335 AMAQI
20°C12/31°C
2nd Aug 2026316 AMAQI
2nd Aug 2026367 AMAQI
2nd Aug 2026368 AMAQI
2nd Aug 2026339 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20264011 AMAQI
2nd Aug 20264012 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026382 PMAQI
2nd Aug 2026363 PMAQI
2nd Aug 2026314 PMAQI
2nd Aug 2026315 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026337 PMAQI
2nd Aug 2026318 PMAQI
2nd Aug 2026319 PMAQI
2nd Aug 20263310 PMAQI
2nd Aug 20263111 PMAQI
3rd Aug 20262912 AMAQI
3rd Aug 2026311 AMAQI
3rd Aug 2026312 AMAQI
3rd Aug 2026313 AMAQI
3rd Aug 2026334 AMAQI
3rd Aug 2026315 AMAQI
20°C12/32°C
3rd Aug 2026316 AMAQI
3rd Aug 2026317 AMAQI
3rd Aug 2026348 AMAQI
3rd Aug 2026369 AMAQI
3rd Aug 20263610 AMAQI
3rd Aug 20263811 AMAQI
3rd Aug 20263312 PMAQI
3rd Aug 2026331 PMAQI
3rd Aug 2026332 PMAQI
3rd Aug 2026333 PMAQI
3rd Aug 2026364 PMAQI
3rd Aug 2026295 PMAQI
3rd Aug 2026316 PMAQI
3rd Aug 2026317 PMAQI
3rd Aug 2026318 PMAQI
3rd Aug 2026319 PMAQI
3rd Aug 20263110 PMAQI
3rd Aug 20263311 PMAQI
4th Aug 20262912 AMAQI
4th Aug 2026331 AMAQI
4th Aug 2026312 AMAQI
4th Aug 2026333 AMAQI
4th Aug 2026314 AMAQI
4th Aug 2026295 AMAQI
20°C12/31°C
4th Aug 2026316 AMAQI
4th Aug 2026367 AMAQI
4th Aug 2026338 AMAQI
4th Aug 2026369 AMAQI
4th Aug 20263810 AMAQI
4th Aug 20263811 AMAQI
4th Aug 20264012 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026402 PMAQI
4th Aug 2026403 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026335 PMAQI
4th Aug 2026386 PMAQI
4th Aug 2026367 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026369 PMAQI
4th Aug 20263110 PMAQI
4th Aug 20263811 PMAQI
5th Aug 20263312 AMAQI
5th Aug 2026361 AMAQI
5th Aug 2026312 AMAQI
5th Aug 2026333 AMAQI
5th Aug 2026334 AMAQI
5th Aug 2026365 AMAQI
19°C12/30°C
5th Aug 2026386 AMAQI
5th Aug 2026387 AMAQI
5th Aug 2026408 AMAQI
5th Aug 2026449 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264211 AMAQI
5th Aug 20264412 PMAQI
5th Aug 2026401 PMAQI
5th Aug 2026382 PMAQI
5th Aug 2026363 PMAQI
5th Aug 2026364 PMAQI
5th Aug 2026365 PMAQI
5th Aug 2026316 PMAQI
5th Aug 2026277 PMAQI
5th Aug 2026278 PMAQI
5th Aug 2026319 PMAQI
5th Aug 20263610 PMAQI
5th Aug 20263811 PMAQI
6th Aug 20264812 AMAQI
6th Aug 2026521 AMAQI
6th Aug 2026472 AMAQI
6th Aug 2026443 AMAQI
6th Aug 2026424 AMAQI
6th Aug 2026425 AMAQI
20°C12/31°C
6th Aug 2026406 AMAQI
6th Aug 2026367 AMAQI
6th Aug 2026408 AMAQI
6th Aug 2026389 AMAQI
6th Aug 20263610 AMAQI
6th Aug 20263811 AMAQI
6th Aug 20263612 PMAQI
6th Aug 2026381 PMAQI
6th Aug 2026362 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026334 PMAQI
6th Aug 2026295 PMAQI
6th Aug 2026316 PMAQI
6th Aug 2026297 PMAQI
6th Aug 2026298 PMAQI
6th Aug 2026369 PMAQI
6th Aug 20263310 PMAQI
6th Aug 20263311 PMAQI
7th Aug 20263112 AMAQI
7th Aug 2026311 AMAQI
7th Aug 2026292 AMAQI
7th Aug 2026253 AMAQI
7th Aug 2026294 AMAQI
7th Aug 2026275 AMAQI
20°C12/31°C
7th Aug 2026296 AMAQI
7th Aug 2026277 AMAQI
7th Aug 2026298 AMAQI
7th Aug 2026319 AMAQI
7th Aug 20263310 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026291 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026293 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026277 PMAQI
7th Aug 2026338 PMAQI
7th Aug 2026339 PMAQI
7th Aug 20262910 PMAQI
7th Aug 20262911 PMAQI
8th Aug 20263112 AMAQI
8th Aug 2026331 AMAQI
8th Aug 2026382 AMAQI
8th Aug 2026403 AMAQI
8th Aug 2026364 AMAQI
8th Aug 2026335 AMAQI
19°C12/30°C
8th Aug 2026316 AMAQI
8th Aug 2026317 AMAQI
8th Aug 2026318 AMAQI
8th Aug 2026369 AMAQI
8th Aug 20263810 AMAQI
8th Aug 20263611 AMAQI
8th Aug 20263612 PMAQI
8th Aug 2026381 PMAQI
8th Aug 2026362 PMAQI
8th Aug 2026313 PMAQI
8th Aug 2026314 PMAQI
8th Aug 2026365 PMAQI
8th Aug 2026336 PMAQI
8th Aug 2026367 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026349 PMAQI
8th Aug 20264010 PMAQI
8th Aug 20264011 PMAQI
9th Aug 20264012 AMAQI
9th Aug 2026381 AMAQI
9th Aug 2026362 AMAQI
9th Aug 2026383 AMAQI
9th Aug 2026334 AMAQI
9th Aug 2026335 AMAQI
19°C12/29°C
9th Aug 2026336 AMAQI
9th Aug 2026317 AMAQI
9th Aug 2026318 AMAQI
9th Aug 2026299 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20263611 AMAQI
9th Aug 20263412 PMAQI
9th Aug 2026291 PMAQI
9th Aug 2026312 PMAQI
9th Aug 2026363 PMAQI
9th Aug 2026384 PMAQI
9th Aug 2026385 PMAQI
9th Aug 2026386 PMAQI
9th Aug 2026407 PMAQI
9th Aug 2026368 PMAQI
9th Aug 2026319 PMAQI
9th Aug 20262910 PMAQI
9th Aug 20263411 PMAQI
10th Aug 20263612 AMAQI
10th Aug 2026311 AMAQI
10th Aug 2026332 AMAQI
10th Aug 2026363 AMAQI
10th Aug 2026314 AMAQI
10th Aug 2026315 AMAQI
18°C13/29°C
10th Aug 2026316 AMAQI
10th Aug 2026277 AMAQI
10th Aug 2026348 AMAQI
10th Aug 2026319 AMAQI
10th Aug 20262910 AMAQI
10th Aug 20263411 AMAQI
10th Aug 20264212 PMAQI
10th Aug 2026421 PMAQI
10th Aug 2026402 PMAQI
10th Aug 2026363 PMAQI
10th Aug 2026404 PMAQI
10th Aug 2026365 PMAQI
10th Aug 2026366 PMAQI
10th Aug 2026387 PMAQI
10th Aug 2026388 PMAQI
10th Aug 2026429 PMAQI
10th Aug 20263610 PMAQI
10th Aug 20263311 PMAQI
11th Aug 20262712 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026292 AMAQI
11th Aug 2026293 AMAQI
11th Aug 2026294 AMAQI
11th Aug 2026335 AMAQI
18°C13/28°C
11th Aug 2026336 AMAQI
11th Aug 2026337 AMAQI
11th Aug 2026338 AMAQI
11th Aug 2026339 AMAQI
11th Aug 20263610 AMAQI
11th Aug 20263811 AMAQI
11th Aug 20263312 PMAQI
11th Aug 2026381 PMAQI
11th Aug 2026362 PMAQI
11th Aug 2026333 PMAQI
11th Aug 2026294 PMAQI
11th Aug 2026335 PMAQI
11th Aug 2026366 PMAQI
11th Aug 2026297 PMAQI
11th Aug 2026318 PMAQI
11th Aug 2026339 PMAQI
11th Aug 20263810 PMAQI
11th Aug 20263311 PMAQI
12th Aug 20263312 AMAQI
12th Aug 2026331 AMAQI
12th Aug 2026312 AMAQI
12th Aug 2026363 AMAQI
12th Aug 2026334 AMAQI
12th Aug 2026335 AMAQI
19°C13/28°C
12th Aug 2026296 AMAQI
12th Aug 2026297 AMAQI
12th Aug 2026318 AMAQI
12th Aug 2026339 AMAQI
12th Aug 20263310 AMAQI
12th Aug 20263311 AMAQI
12th Aug 20263612 PMAQI
12th Aug 2026311 PMAQI
12th Aug 2026312 PMAQI
12th Aug 2026313 PMAQI
12th Aug 2026344 PMAQI
12th Aug 2026365 PMAQI
12th Aug 2026366 PMAQI
12th Aug 2026347 PMAQI
12th Aug 2026338 PMAQI
12th Aug 2026339 PMAQI
12th Aug 20264210 PMAQI
12th Aug 20264211 PMAQI
13th Aug 20263612 AMAQI
13th Aug 2026331 AMAQI
13th Aug 2026362 AMAQI
13th Aug 2026383 AMAQI
13th Aug 2026364 AMAQI
13th Aug 2026365 AMAQI
18°C12/28°C
13th Aug 2026366 AMAQI
13th Aug 2026367 AMAQI
13th Aug 2026338 AMAQI
13th Aug 2026309 AMAQI
13th Aug 20263610 AMAQI
13th Aug 20263611 AMAQI
13th Aug 20264012 PMAQI
13th Aug 2026381 PMAQI
13th Aug 2026382 PMAQI
13th Aug 2026383 PMAQI
13th Aug 2026364 PMAQI
13th Aug 2026385 PMAQI
13th Aug 2026386 PMAQI
13th Aug 2026387 PMAQI
13th Aug 2026368 PMAQI
13th Aug 2026409 PMAQI
13th Aug 20264410 PMAQI
13th Aug 20264611 PMAQI
14th Aug 20264212 AMAQI
14th Aug 2026291 AMAQI
14th Aug 2026312 AMAQI
14th Aug 2026313 AMAQI
14th Aug 2026274 AMAQI
14th Aug 2026295 AMAQI
19°C11/30°C
14th Aug 2026296 AMAQI
14th Aug 2026347 AMAQI
14th Aug 2026338 AMAQI
14th Aug 2026369 AMAQI
14th Aug 20263610 AMAQI
14th Aug 20263811 AMAQI
14th Aug 20263612 PMAQI
14th Aug 2026361 PMAQI
14th Aug 2026382 PMAQI
14th Aug 2026403 PMAQI
14th Aug 2026384 PMAQI
14th Aug 2026385 PMAQI
14th Aug 2026336 PMAQI
14th Aug 2026337 PMAQI
14th Aug 2026368 PMAQI
14th Aug 2026339 PMAQI
14th Aug 20264010 PMAQI
14th Aug 20264211 PMAQI
15th Aug 20263812 AMAQI
15th Aug 2026361 AMAQI
15th Aug 2026342 AMAQI
15th Aug 2026313 AMAQI
15th Aug 2026334 AMAQI
15th Aug 2026365 AMAQI
20°C13/30°C
15th Aug 2026336 AMAQI
15th Aug 2026367 AMAQI
15th Aug 2026368 AMAQI
15th Aug 2026389 AMAQI
15th Aug 20263610 AMAQI
15th Aug 20264011 AMAQI
15th Aug 20264012 PMAQI
15th Aug 2026381 PMAQI
15th Aug 2026402 PMAQI
15th Aug 2026363 PMAQI
15th Aug 2026364 PMAQI
15th Aug 2026365 PMAQI
15th Aug 2026366 PMAQI
15th Aug 2026387 PMAQI
15th Aug 2026368 PMAQI
15th Aug 2026389 PMAQI
15th Aug 20264010 PMAQI
15th Aug 20264011 PMAQI
16th Aug 20264212 AMAQI
16th Aug 2026401 AMAQI
16th Aug 2026382 AMAQI
16th Aug 2026423 AMAQI
16th Aug 2026384 AMAQI
16th Aug 2026405 AMAQI
19°C13/29°C
16th Aug 2026386 AMAQI
16th Aug 2026407 AMAQI
16th Aug 2026408 AMAQI
16th Aug 2026429 AMAQI
16th Aug 20263810 AMAQI
16th Aug 20264211 AMAQI
16th Aug 20264012 PMAQI
16th Aug 2026361 PMAQI
16th Aug 2026332 PMAQI
16th Aug 2026293 PMAQI
16th Aug 2026294 PMAQI
16th Aug 2026275 PMAQI
16th Aug 2026276 PMAQI
16th Aug 2026317 PMAQI
16th Aug 2026318 PMAQI
16th Aug 2026319 PMAQI
16th Aug 20263110 PMAQI
16th Aug 20263611 PMAQI
17th Aug 20264012 AMAQI
17th Aug 2026401 AMAQI
17th Aug 2026362 AMAQI
17th Aug 2026383 AMAQI
17th Aug 2026364 AMAQI
17th Aug 2026295 AMAQI
19°C11/30°C
17th Aug 2026336 AMAQI
17th Aug 2026317 AMAQI
17th Aug 2026318 AMAQI
17th Aug 2026369 AMAQI
17th Aug 20263810 AMAQI
17th Aug 20263611 AMAQI
17th Aug 20263612 PMAQI
17th Aug 2026311 PMAQI
17th Aug 2026292 PMAQI
17th Aug 2026293 PMAQI
17th Aug 2026314 PMAQI
17th Aug 2026275 PMAQI
17th Aug 2026296 PMAQI
17th Aug 2026277 PMAQI
17th Aug 2026318 PMAQI
17th Aug 2026319 PMAQI
17th Aug 20263310 PMAQI
17th Aug 20263311 PMAQI
18th Aug 20263812 AMAQI
18th Aug 2026381 AMAQI
18th Aug 2026332 AMAQI
18th Aug 2026363 AMAQI
18th Aug 2026364 AMAQI
18th Aug 2026345 AMAQI
20°C13/30°C
18th Aug 2026296 AMAQI
6 AM18th Aug 2026297 AMAQI
18th Aug 2026318 AMAQI
18th Aug 2026369 AMAQI
18th Aug 20263810 AMAQI
18th Aug 20263811 AMAQI
18th Aug 20263312 PMAQI
12 PM18th Aug 2026331 PMAQI
18th Aug 2026312 PMAQI
18th Aug 2026333 PMAQI
18th Aug 2026334 PMAQI
18th Aug 2026315 PMAQI
18th Aug 2026316 PMAQI
18th Aug 2026347 PMAQI
7 PM18th Aug 2026388 PMAQI
18th Aug 2026449 PMAQI
18th Aug 20263810 PMAQI
18th Aug 20264011 PMAQI
12 AM
5 AM
19°C11/30°C
Day time
Avg. Highest Time
6 AM - 7 PM
36AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
7 PM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 PM (Avg. 36), while the lowest AQI was between 7 PM to 7 PM (Avg. 33).
Night time
Avg. Highest Time
12 AM - 11 PM
34AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
2 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 34), while the lowest AQI was between 2 AM to 2 AM (Avg. 33).
2026 Days Vs Air Quality
Red Cross, Salamanca, Guanajuato, Mexico
2026
100%
225
0.4%
1
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Good
225 DaysModerate
1 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 230 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
Red Cross, Salamanca, 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
44AQI (US)
44AQI (US)
2nd January 2026
36AQI (US)
36AQI (US)
3rd January 2026
36AQI (US)
36AQI (US)
4th January 2026
27AQI (US)
27AQI (US)
5th January 2026
40AQI (US)
40AQI (US)
6th January 2026
39AQI (US)
39AQI (US)
7th January 2026
37AQI (US)
37AQI (US)
8th January 2026
40AQI (US)
40AQI (US)
9th January 2026
37AQI (US)
37AQI (US)
10th January 2026
37AQI (US)
37AQI (US)
11th January 2026
17AQI (US)
17AQI (US)
12th January 2026
41AQI (US)
41AQI (US)
13th January 2026
36AQI (US)
36AQI (US)
14th January 2026
41AQI (US)
41AQI (US)
15th January 2026
26AQI (US)
26AQI (US)
16th January 2026
38AQI (US)
38AQI (US)
17th January 2026
35AQI (US)
35AQI (US)
18th January 2026
32AQI (US)
32AQI (US)
19th January 2026
33AQI (US)
33AQI (US)
20th January 2026
40AQI (US)
40AQI (US)
21st January 2026
32AQI (US)
32AQI (US)
22nd January 2026
40AQI (US)
40AQI (US)
23rd January 2026
40AQI (US)
40AQI (US)
24th January 2026
42AQI (US)
42AQI (US)
25th January 2026
43AQI (US)
43AQI (US)
26th January 2026
40AQI (US)
40AQI (US)
27th January 2026
39AQI (US)
39AQI (US)
28th January 2026
40AQI (US)
40AQI (US)
29th January 2026
39AQI (US)
39AQI (US)
30th January 2026
33AQI (US)
33AQI (US)
31st January 2026
38AQI (US)
38AQI (US)
1st February 2026
37AQI (US)
37AQI (US)
2nd February 2026
40AQI (US)
40AQI (US)
3rd February 2026
40AQI (US)
40AQI (US)
4th February 2026
43AQI (US)
43AQI (US)
5th February 2026
36AQI (US)
36AQI (US)
6th February 2026
34AQI (US)
34AQI (US)
7th February 2026
34AQI (US)
34AQI (US)
8th February 2026
38AQI (US)
38AQI (US)
9th February 2026
38AQI (US)
38AQI (US)
10th February 2026
29AQI (US)
29AQI (US)
11th February 2026
28AQI (US)
28AQI (US)
12th February 2026
27AQI (US)
27AQI (US)
13th February 2026
33AQI (US)
33AQI (US)
14th February 2026
38AQI (US)
38AQI (US)
15th February 2026
30AQI (US)
30AQI (US)
16th February 2026
32AQI (US)
32AQI (US)
17th February 2026
36AQI (US)
36AQI (US)
18th February 2026
38AQI (US)
38AQI (US)
19th February 2026
44AQI (US)
44AQI (US)
20th February 2026
42AQI (US)
42AQI (US)
21st February 2026
36AQI (US)
36AQI (US)
22nd February 2026
38AQI (US)
38AQI (US)
23rd February 2026
30AQI (US)
30AQI (US)
24th February 2026
32AQI (US)
32AQI (US)
25th February 2026
33AQI (US)
33AQI (US)
26th February 2026
33AQI (US)
33AQI (US)
27th February 2026
32AQI (US)
32AQI (US)
28th February 2026
30AQI (US)
30AQI (US)
1st March 2026
28AQI (US)
28AQI (US)
2nd March 2026
31AQI (US)
31AQI (US)
3rd March 2026
36AQI (US)
36AQI (US)
4th March 2026
34AQI (US)
34AQI (US)
5th March 2026
33AQI (US)
33AQI (US)
6th March 2026
32AQI (US)
32AQI (US)
7th March 2026
32AQI (US)
32AQI (US)
8th March 2026
27AQI (US)
27AQI (US)
9th March 2026
31AQI (US)
31AQI (US)
10th March 2026
31AQI (US)
31AQI (US)
11th March 2026
25AQI (US)
25AQI (US)
12th March 2026
26AQI (US)
26AQI (US)
13th March 2026
25AQI (US)
25AQI (US)
14th March 2026
26AQI (US)
26AQI (US)
15th March 2026
30AQI (US)
30AQI (US)
16th March 2026
58AQI (US)
58AQI (US)
17th March 2026
19AQI (US)
19AQI (US)
18th March 2026
27AQI (US)
27AQI (US)
19th March 2026
27AQI (US)
27AQI (US)
20th March 2026
23AQI (US)
23AQI (US)
21st March 2026
25AQI (US)
25AQI (US)
22nd March 2026
24AQI (US)
24AQI (US)
23rd March 2026
23AQI (US)
23AQI (US)
24th March 2026
23AQI (US)
23AQI (US)
25th March 2026
25AQI (US)
25AQI (US)
26th March 2026
24AQI (US)
24AQI (US)
27th March 2026
21AQI (US)
21AQI (US)
28th March 2026
21AQI (US)
21AQI (US)
29th March 2026
25AQI (US)
25AQI (US)
30th March 2026
30AQI (US)
30AQI (US)
31st March 2026
25AQI (US)
25AQI (US)
1st April 2026
28AQI (US)
28AQI (US)
2nd April 2026
39AQI (US)
39AQI (US)
3rd April 2026
29AQI (US)
29AQI (US)
4th April 2026
20AQI (US)
20AQI (US)
5th April 2026
24AQI (US)
24AQI (US)
6th April 2026
20AQI (US)
20AQI (US)
7th April 2026
18AQI (US)
18AQI (US)
8th April 2026
22AQI (US)
22AQI (US)
9th April 2026
15AQI (US)
15AQI (US)
10th April 2026
20AQI (US)
20AQI (US)
11th April 2026
20AQI (US)
20AQI (US)
12th April 2026
23AQI (US)
23AQI (US)
13th April 2026
21AQI (US)
21AQI (US)
14th April 2026
25AQI (US)
25AQI (US)
15th April 2026
25AQI (US)
25AQI (US)
16th April 2026
27AQI (US)
27AQI (US)
17th April 2026
18th April 2026
28AQI (US)
28AQI (US)
19th April 2026
26AQI (US)
26AQI (US)
20th April 2026
22AQI (US)
22AQI (US)
21st April 2026
18AQI (US)
18AQI (US)
22nd April 2026
23rd April 2026
21AQI (US)
21AQI (US)
24th April 2026
28AQI (US)
28AQI (US)
25th April 2026
35AQI (US)
35AQI (US)
26th April 2026
29AQI (US)
29AQI (US)
27th April 2026
36AQI (US)
36AQI (US)
28th April 2026
40AQI (US)
40AQI (US)
29th April 2026
32AQI (US)
32AQI (US)
30th April 2026
28AQI (US)
28AQI (US)
1st May 2026
20AQI (US)
20AQI (US)
2nd May 2026
21AQI (US)
21AQI (US)
3rd May 2026
18AQI (US)
18AQI (US)
4th May 2026
20AQI (US)
20AQI (US)
5th May 2026
25AQI (US)
25AQI (US)
6th May 2026
38AQI (US)
38AQI (US)
7th May 2026
31AQI (US)
31AQI (US)
8th May 2026
25AQI (US)
25AQI (US)
9th May 2026
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
19AQI (US)
19AQI (US)
12th May 2026
19AQI (US)
19AQI (US)
13th May 2026
24AQI (US)
24AQI (US)
14th May 2026
20AQI (US)
20AQI (US)
15th May 2026
23AQI (US)
23AQI (US)
16th May 2026
22AQI (US)
22AQI (US)
17th May 2026
33AQI (US)
33AQI (US)
18th May 2026
39AQI (US)
39AQI (US)
19th May 2026
33AQI (US)
33AQI (US)
20th May 2026
24AQI (US)
24AQI (US)
21st May 2026
23AQI (US)
23AQI (US)
22nd May 2026
23AQI (US)
23AQI (US)
23rd May 2026
23AQI (US)
23AQI (US)
24th May 2026
20AQI (US)
20AQI (US)
25th May 2026
21AQI (US)
21AQI (US)
26th May 2026
25AQI (US)
25AQI (US)
27th May 2026
29AQI (US)
29AQI (US)
28th May 2026
29AQI (US)
29AQI (US)
29th May 2026
31AQI (US)
31AQI (US)
30th May 2026
42AQI (US)
42AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
28AQI (US)
28AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
32AQI (US)
32AQI (US)
4th June 2026
27AQI (US)
27AQI (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
27AQI (US)
27AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
28AQI (US)
28AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
25AQI (US)
25AQI (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
25AQI (US)
25AQI (US)
20th June 2026
25AQI (US)
25AQI (US)
21st June 2026
24AQI (US)
24AQI (US)
22nd June 2026
25AQI (US)
25AQI (US)
23rd June 2026
25AQI (US)
25AQI (US)
24th June 2026
24AQI (US)
24AQI (US)
25th June 2026
20AQI (US)
20AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
31AQI (US)
31AQI (US)
29th June 2026
37AQI (US)
37AQI (US)
30th June 2026
27AQI (US)
27AQI (US)
1st July 2026
28AQI (US)
28AQI (US)
2nd July 2026
35AQI (US)
35AQI (US)
3rd July 2026
34AQI (US)
34AQI (US)
4th July 2026
31AQI (US)
31AQI (US)
5th July 2026
35AQI (US)
35AQI (US)
6th July 2026
32AQI (US)
32AQI (US)
7th July 2026
29AQI (US)
29AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
21AQI (US)
21AQI (US)
10th July 2026
35AQI (US)
35AQI (US)
11th July 2026
28AQI (US)
28AQI (US)
12th July 2026
23AQI (US)
23AQI (US)
13th July 2026
25AQI (US)
25AQI (US)
14th July 2026
34AQI (US)
34AQI (US)
15th July 2026
38AQI (US)
38AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
28AQI (US)
28AQI (US)
18th July 2026
33AQI (US)
33AQI (US)
19th July 2026
37AQI (US)
37AQI (US)
20th July 2026
39AQI (US)
39AQI (US)
21st July 2026
37AQI (US)
37AQI (US)
22nd July 2026
32AQI (US)
32AQI (US)
23rd July 2026
31AQI (US)
31AQI (US)
24th July 2026
32AQI (US)
32AQI (US)
25th July 2026
35AQI (US)
35AQI (US)
26th July 2026
31AQI (US)
31AQI (US)
27th July 2026
33AQI (US)
33AQI (US)
28th July 2026
38AQI (US)
38AQI (US)
29th July 2026
35AQI (US)
35AQI (US)
30th July 2026
38AQI (US)
38AQI (US)
31st July 2026
40AQI (US)
40AQI (US)
1st August 2026
37AQI (US)
37AQI (US)
2nd August 2026
33AQI (US)
33AQI (US)
3rd August 2026
32AQI (US)
32AQI (US)
4th August 2026
35AQI (US)
35AQI (US)
5th August 2026
36AQI (US)
36AQI (US)
6th August 2026
38AQI (US)
38AQI (US)
7th August 2026
29AQI (US)
29AQI (US)
8th August 2026
35AQI (US)
35AQI (US)
9th August 2026
34AQI (US)
34AQI (US)
10th August 2026
35AQI (US)
35AQI (US)
11th August 2026
33AQI (US)
33AQI (US)
12th August 2026
34AQI (US)
34AQI (US)
13th August 2026
37AQI (US)
37AQI (US)
14th August 2026
35AQI (US)
35AQI (US)
15th August 2026
37AQI (US)
37AQI (US)
16th August 2026
36AQI (US)
36AQI (US)
17th August 2026
33AQI (US)
33AQI (US)
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
37AQI (US)
35AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
32AQI (US)
35AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202630AQI (US)
31
28
30
1
28
30
30
31
17
225
1
Highest AQI (US) recorded in
January37AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
202553AQI (US)
5
25
1
11
17
6
24
1
30
31
16
14
19
12
28
3
28
2
6
25
27
2
1
30
1
176
186
3
Highest AQI (US) recorded in
January67AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202456AQI (US)
11
2
1
2
3
6
7
18
1
9
20
27
4
22
8
11
8
30
1
7
21
2
23
5
3
120
120
9
3
Highest AQI (US) recorded in
December90AQI (US)
Lowest AQI (US) recorded in
October29AQI (US)
202370AQI (US)
18
4
1
9
1
20
1
27
1
22
4
18
2
21
4
2
3
1
2
6
1
29
38
145
12
1
1
Highest AQI (US) recorded in
February122AQI (US)
Lowest AQI (US) recorded in
December14AQI (US)
202278AQI (US)
21
7
1
18
2
18
3
14
8
8
4
9
2
17
1
7
6
2
6
1
1
1
4
5
10
123
33
Highest AQI (US) recorded in
December101AQI (US)
Lowest AQI (US) recorded in
September50AQI (US)
202167AQI (US)
5
21
1
10
16
1
28
1
28
2
3
13
13
11
1
10
5
7
14
7
9
1
5
12
5
15
12
11
1
66
184
17
1
Highest AQI (US) recorded in
December103AQI (US)
Lowest AQI (US) recorded in
July49AQI (US)
202043AQI (US)
10
1
3
6
11
1
20
17
19
11
10
1
11
19
9
18
1
7
24
108
87
4
Highest AQI (US) recorded in
March82AQI (US)
Lowest AQI (US) recorded in
June8AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
78AQI (US)Least Polluted Year Recorded
2026(Avg.)
30AQI (US)Red Cross's annual 2026 AQI (US) (30) shows an average percentage change of -48.9% (improved AQI (US)) compared to previous years: 2020 (43), 2021 (67), 2022 (78), 2023 (70), 2024 (56), 2025 (53).
