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
Salamanca, Guanajuato, Mexico
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2024
62AQILowest AQI recorded on
14th Aug 2021
12AQISame Day Analysis (10th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Salamanca, Guanajuato, Mexico
AQI
Day
Night
.
7 AM10th Aug 2025
8 PM
6 AM11th Aug 2025
Day time
Avg. Highest Time
11AM10th Aug
58AQI
Avg. Lowest Time
4PM10th Aug
54AQI
Night time
Avg. Highest Time
11PM10th Aug
56AQI
Avg. Lowest Time
2AM11th Aug
36AQI
In the last 24 hours,
Salamanca's AQI reached its highest point of 58 at 11 AM during the Day, while the lowest point, 36, was recorded at 2 AM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Salamanca, Guanajuato, Mexico
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 - 11th11th
Day
Night
12th Jul 2025377 AMAQI
12th Jul 2025378 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20253810 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20254312 PMAQI
12th Jul 2025441 PMAQI
12th Jul 2025412 PMAQI
12th Jul 2025413 PMAQI
12th Jul 2025414 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025417 PMAQI
12th Jul 2025428 PMAQI
12th Jul 2025439 PMAQI
12th Jul 20254210 PMAQI
12th Jul 20254211 PMAQI
13th Jul 20254112 AMAQI
13th Jul 2025421 AMAQI
13th Jul 2025442 AMAQI
13th Jul 2025383 AMAQI
13th Jul 2025464 AMAQI
13th Jul 2025445 AMAQI
13th Jul 2025456 AMAQI
20°C14/28°C
13th Jul 2025457 AMAQI
13th Jul 2025428 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20254210 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20253712 PMAQI
13th Jul 2025441 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025464 PMAQI
13th Jul 2025455 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025438 PMAQI
13th Jul 2025439 PMAQI
13th Jul 20254310 PMAQI
13th Jul 20254411 PMAQI
14th Jul 20254212 AMAQI
14th Jul 2025431 AMAQI
14th Jul 2025432 AMAQI
14th Jul 2025473 AMAQI
14th Jul 2025474 AMAQI
14th Jul 2025465 AMAQI
14th Jul 2025446 AMAQI
19°C15/26°C
14th Jul 2025447 AMAQI
14th Jul 2025438 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20254410 AMAQI
14th Jul 20254511 AMAQI
14th Jul 20254712 PMAQI
14th Jul 2025491 PMAQI
14th Jul 2025472 PMAQI
14th Jul 2025483 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025485 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025467 PMAQI
14th Jul 2025468 PMAQI
14th Jul 2025479 PMAQI
14th Jul 20254710 PMAQI
14th Jul 20254711 PMAQI
15th Jul 20254712 AMAQI
15th Jul 2025471 AMAQI
15th Jul 2025472 AMAQI
15th Jul 2025383 AMAQI
15th Jul 2025394 AMAQI
15th Jul 2025385 AMAQI
15th Jul 2025406 AMAQI
20°C14/29°C
15th Jul 2025417 AMAQI
15th Jul 2025468 AMAQI
15th Jul 2025469 AMAQI
15th Jul 20254810 AMAQI
15th Jul 20254711 AMAQI
15th Jul 20254712 PMAQI
15th Jul 2025481 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025474 PMAQI
15th Jul 2025475 PMAQI
15th Jul 2025466 PMAQI
15th Jul 2025457 PMAQI
15th Jul 2025458 PMAQI
15th Jul 2025459 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254511 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025451 AMAQI
16th Jul 2025432 AMAQI
16th Jul 2025343 AMAQI
16th Jul 2025384 AMAQI
16th Jul 2025455 AMAQI
16th Jul 2025396 AMAQI
19°C14/29°C
16th Jul 2025447 AMAQI
16th Jul 2025448 AMAQI
16th Jul 2025439 AMAQI
16th Jul 20254610 AMAQI
16th Jul 20254711 AMAQI
16th Jul 20255312 PMAQI
16th Jul 2025531 PMAQI
16th Jul 2025472 PMAQI
16th Jul 2025453 PMAQI
16th Jul 2025454 PMAQI
16th Jul 2025455 PMAQI
16th Jul 2025446 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025458 PMAQI
16th Jul 2025469 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20254711 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025471 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025573 AMAQI
17th Jul 2025614 AMAQI
17th Jul 2025605 AMAQI
17th Jul 2025566 AMAQI
19°C15/25°C
17th Jul 2025567 AMAQI
17th Jul 2025578 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255810 AMAQI
17th Jul 20255911 AMAQI
17th Jul 20255812 PMAQI
17th Jul 2025611 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025554 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025548 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255410 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025583 AMAQI
18th Jul 2025564 AMAQI
18th Jul 2025495 AMAQI
18th Jul 2025536 AMAQI
19°C15/25°C
18th Jul 2025527 AMAQI
18th Jul 2025558 AMAQI
18th Jul 2025599 AMAQI
18th Jul 20255210 AMAQI
18th Jul 20255311 AMAQI
18th Jul 20255312 PMAQI
18th Jul 2025511 PMAQI
18th Jul 2025542 PMAQI
18th Jul 2025543 PMAQI
18th Jul 2025534 PMAQI
18th Jul 2025535 PMAQI
18th Jul 2025556 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025519 PMAQI
18th Jul 20255310 PMAQI
18th Jul 20255311 PMAQI
19th Jul 20255412 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025524 AMAQI
19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
18°C15/24°C
19th Jul 2025487 AMAQI
19th Jul 2025478 AMAQI
19th Jul 2025479 AMAQI
19th Jul 20254710 AMAQI
19th Jul 20254811 AMAQI
19th Jul 20254812 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025502 PMAQI
19th Jul 2025513 PMAQI
19th Jul 2025514 PMAQI
19th Jul 2025495 PMAQI
19th Jul 2025496 PMAQI
19th Jul 2025497 PMAQI
19th Jul 2025488 PMAQI
19th Jul 2025499 PMAQI
19th Jul 20255010 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255012 AMAQI
20th Jul 2025501 AMAQI
20th Jul 2025492 AMAQI
20th Jul 2025473 AMAQI
20th Jul 2025484 AMAQI
20th Jul 2025485 AMAQI
20th Jul 2025486 AMAQI
20°C14/27°C
20th Jul 2025477 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025459 AMAQI
20th Jul 20254610 AMAQI
20th Jul 20254711 AMAQI
20th Jul 20254512 PMAQI
20th Jul 2025441 PMAQI
20th Jul 2025462 PMAQI
20th Jul 2025453 PMAQI
20th Jul 2025474 PMAQI
20th Jul 2025475 PMAQI
20th Jul 2025476 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025478 PMAQI
20th Jul 2025499 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025392 AMAQI
21st Jul 2025363 AMAQI
21st Jul 2025344 AMAQI
21st Jul 2025375 AMAQI
21st Jul 2025386 AMAQI
20°C16/28°C
21st Jul 2025427 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20254510 AMAQI
21st Jul 20254511 AMAQI
21st Jul 20254612 PMAQI
21st Jul 2025451 PMAQI
21st Jul 2025432 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025444 PMAQI
21st Jul 2025435 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025427 PMAQI
21st Jul 2025418 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20254311 PMAQI
22nd Jul 20254212 AMAQI
22nd Jul 2025441 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025503 AMAQI
22nd Jul 2025544 AMAQI
22nd Jul 2025525 AMAQI
22nd Jul 2025496 AMAQI
20°C14/29°C
22nd Jul 2025527 AMAQI
22nd Jul 2025518 AMAQI
22nd Jul 2025509 AMAQI
22nd Jul 20255110 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255312 PMAQI
22nd Jul 2025511 PMAQI
22nd Jul 2025492 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025494 PMAQI
22nd Jul 2025495 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025488 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20255011 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025511 AMAQI
23rd Jul 2025492 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025504 AMAQI
23rd Jul 2025495 AMAQI
23rd Jul 2025496 AMAQI
22°C16/30°C
23rd Jul 2025497 AMAQI
23rd Jul 2025468 AMAQI
23rd Jul 2025469 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20254912 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025492 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025495 PMAQI
23rd Jul 2025486 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025498 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025453 AMAQI
24th Jul 2025434 AMAQI
24th Jul 2025435 AMAQI
24th Jul 2025426 AMAQI
21°C14/30°C
24th Jul 2025437 AMAQI
24th Jul 2025438 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20254010 AMAQI
24th Jul 20254411 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025472 PMAQI
24th Jul 2025473 PMAQI
24th Jul 2025464 PMAQI
24th Jul 2025465 PMAQI
24th Jul 2025476 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025458 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20254612 AMAQI
25th Jul 2025471 AMAQI
25th Jul 2025462 AMAQI
25th Jul 2025473 AMAQI
25th Jul 2025454 AMAQI
25th Jul 2025385 AMAQI
25th Jul 2025376 AMAQI
21°C15/30°C
25th Jul 2025387 AMAQI
25th Jul 2025398 AMAQI
25th Jul 2025399 AMAQI
25th Jul 20254610 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025471 PMAQI
25th Jul 2025472 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025454 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025457 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254512 AMAQI
26th Jul 2025451 AMAQI
26th Jul 2025442 AMAQI
26th Jul 2025423 AMAQI
26th Jul 2025464 AMAQI
26th Jul 2025455 AMAQI
26th Jul 2025436 AMAQI
20°C12/30°C
26th Jul 2025457 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025489 AMAQI
26th Jul 20254610 AMAQI
26th Jul 20254911 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025511 PMAQI
26th Jul 2025472 PMAQI
26th Jul 2025473 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025457 PMAQI
26th Jul 2025438 PMAQI
26th Jul 2025459 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254611 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025451 AMAQI
27th Jul 2025442 AMAQI
27th Jul 2025463 AMAQI
27th Jul 2025464 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025476 AMAQI
19°C11/29°C
27th Jul 2025477 AMAQI
27th Jul 2025448 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254510 AMAQI
27th Jul 20254311 AMAQI
27th Jul 20254012 PMAQI
27th Jul 2025421 PMAQI
27th Jul 2025452 PMAQI
27th Jul 2025453 PMAQI
27th Jul 2025454 PMAQI
27th Jul 2025445 PMAQI
27th Jul 2025446 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025479 PMAQI
27th Jul 20254710 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20254712 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025452 AMAQI
28th Jul 2025393 AMAQI
28th Jul 2025344 AMAQI
28th Jul 2025385 AMAQI
28th Jul 2025386 AMAQI
19°C12/26°C
28th Jul 2025407 AMAQI
28th Jul 2025418 AMAQI
28th Jul 2025399 AMAQI
28th Jul 20254210 AMAQI
28th Jul 20254111 AMAQI
28th Jul 20254512 PMAQI
28th Jul 2025431 PMAQI
28th Jul 2025412 PMAQI
28th Jul 2025413 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025415 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025397 PMAQI
28th Jul 2025418 PMAQI
28th Jul 2025419 PMAQI
28th Jul 20254110 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254112 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025432 AMAQI
29th Jul 2025453 AMAQI
29th Jul 2025324 AMAQI
29th Jul 2025315 AMAQI
29th Jul 2025376 AMAQI
20°C15/27°C
29th Jul 2025377 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20254012 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025382 PMAQI
29th Jul 2025393 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025406 PMAQI
29th Jul 2025377 PMAQI
29th Jul 2025408 PMAQI
29th Jul 2025399 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254111 PMAQI
30th Jul 20254112 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025403 AMAQI
30th Jul 2025384 AMAQI
30th Jul 2025415 AMAQI
30th Jul 2025436 AMAQI
19°C11/29°C
30th Jul 2025427 AMAQI
30th Jul 2025398 AMAQI
30th Jul 2025439 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254712 PMAQI
30th Jul 2025391 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025373 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025375 PMAQI
30th Jul 2025376 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025398 PMAQI
30th Jul 2025399 PMAQI
30th Jul 20254110 PMAQI
30th Jul 20254011 PMAQI
31st Jul 20254112 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025432 AMAQI
31st Jul 2025403 AMAQI
31st Jul 2025414 AMAQI
31st Jul 2025435 AMAQI
31st Jul 2025426 AMAQI
18°C11/29°C
31st Jul 2025467 AMAQI
31st Jul 2025478 AMAQI
31st Jul 2025429 AMAQI
31st Jul 20254010 AMAQI
31st Jul 20254311 AMAQI
31st Jul 20254412 PMAQI
31st Jul 2025391 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025403 PMAQI
31st Jul 2025354 PMAQI
31st Jul 2025405 PMAQI
31st Jul 2025456 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025428 PMAQI
31st Jul 2025349 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20253111 PMAQI
1st Aug 20253212 AMAQI
1st Aug 2025311 AMAQI
1st Aug 2025352 AMAQI
1st Aug 2025363 AMAQI
1st Aug 2025384 AMAQI
1st Aug 2025365 AMAQI
1st Aug 2025326 AMAQI
19°C11/28°C
1st Aug 2025397 AMAQI
1st Aug 2025418 AMAQI
1st Aug 2025469 AMAQI
1st Aug 20254210 AMAQI
1st Aug 20254011 AMAQI
1st Aug 20254112 PMAQI
1st Aug 2025411 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025364 PMAQI
1st Aug 2025325 PMAQI
1st Aug 2025336 PMAQI
1st Aug 2025387 PMAQI
1st Aug 2025408 PMAQI
1st Aug 2025419 PMAQI
1st Aug 20253910 PMAQI
1st Aug 20253611 PMAQI
2nd Aug 20253712 AMAQI
2nd Aug 2025381 AMAQI
2nd Aug 2025452 AMAQI
2nd Aug 2025473 AMAQI
2nd Aug 2025444 AMAQI
2nd Aug 2025405 AMAQI
2nd Aug 2025446 AMAQI
19°C14/26°C
2nd Aug 2025437 AMAQI
2nd Aug 2025438 AMAQI
2nd Aug 2025459 AMAQI
2nd Aug 20254610 AMAQI
2nd Aug 20254711 AMAQI
2nd Aug 20254312 PMAQI
2nd Aug 2025421 PMAQI
2nd Aug 2025382 PMAQI
2nd Aug 2025383 PMAQI
2nd Aug 2025354 PMAQI
2nd Aug 2025395 PMAQI
2nd Aug 2025386 PMAQI
2nd Aug 2025377 PMAQI
2nd Aug 2025368 PMAQI
2nd Aug 2025369 PMAQI
2nd Aug 20253110 PMAQI
2nd Aug 20253211 PMAQI
3rd Aug 20253412 AMAQI
3rd Aug 2025321 AMAQI
3rd Aug 2025302 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025324 AMAQI
3rd Aug 2025295 AMAQI
3rd Aug 2025286 AMAQI
20°C13/29°C
3rd Aug 2025287 AMAQI
3rd Aug 2025258 AMAQI
3rd Aug 2025289 AMAQI
3rd Aug 20253010 AMAQI
3rd Aug 20253311 AMAQI
3rd Aug 20253612 PMAQI
3rd Aug 2025381 PMAQI
3rd Aug 2025352 PMAQI
3rd Aug 2025363 PMAQI
3rd Aug 2025354 PMAQI
3rd Aug 2025335 PMAQI
3rd Aug 2025316 PMAQI
3rd Aug 2025337 PMAQI
3rd Aug 2025338 PMAQI
3rd Aug 2025319 PMAQI
3rd Aug 20253410 PMAQI
3rd Aug 20253811 PMAQI
4th Aug 20253912 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025413 AMAQI
4th Aug 2025404 AMAQI
4th Aug 2025385 AMAQI
4th Aug 2025386 AMAQI
20°C12/30°C
4th Aug 2025397 AMAQI
4th Aug 2025378 AMAQI
4th Aug 2025399 AMAQI
4th Aug 20254610 AMAQI
4th Aug 20255011 AMAQI
4th Aug 20254812 PMAQI
4th Aug 2025491 PMAQI
4th Aug 2025392 PMAQI
4th Aug 2025443 PMAQI
4th Aug 2025424 PMAQI
4th Aug 2025365 PMAQI
4th Aug 2025396 PMAQI
4th Aug 2025357 PMAQI
4th Aug 2025338 PMAQI
4th Aug 2025359 PMAQI
4th Aug 20253410 PMAQI
4th Aug 20253611 PMAQI
5th Aug 20254112 AMAQI
5th Aug 2025481 AMAQI
5th Aug 2025492 AMAQI
5th Aug 2025503 AMAQI
5th Aug 2025514 AMAQI
5th Aug 2025535 AMAQI
5th Aug 2025556 AMAQI
19°C10/31°C
5th Aug 2025557 AMAQI
5th Aug 2025478 AMAQI
5th Aug 2025479 AMAQI
5th Aug 20255110 AMAQI
5th Aug 20255011 AMAQI
5th Aug 20255312 PMAQI
5th Aug 2025501 PMAQI
5th Aug 2025512 PMAQI
5th Aug 2025533 PMAQI
5th Aug 2025494 PMAQI
5th Aug 2025465 PMAQI
5th Aug 2025426 PMAQI
5th Aug 2025427 PMAQI
5th Aug 2025388 PMAQI
5th Aug 2025429 PMAQI
5th Aug 20254310 PMAQI
5th Aug 20254111 PMAQI
6th Aug 20254312 AMAQI
6th Aug 2025471 AMAQI
6th Aug 2025432 AMAQI
6th Aug 2025403 AMAQI
6th Aug 2025394 AMAQI
6th Aug 2025375 AMAQI
6th Aug 2025396 AMAQI
19°C12/31°C
6th Aug 2025427 AMAQI
6th Aug 2025458 AMAQI
6th Aug 2025479 AMAQI
6th Aug 20254810 AMAQI
6th Aug 20254611 AMAQI
6th Aug 20254312 PMAQI
6th Aug 2025441 PMAQI
6th Aug 2025422 PMAQI
6th Aug 2025443 PMAQI
6th Aug 2025424 PMAQI
6th Aug 2025455 PMAQI
6th Aug 2025416 PMAQI
6th Aug 2025457 PMAQI
6th Aug 2025408 PMAQI
6th Aug 2025399 PMAQI
6th Aug 20254010 PMAQI
6th Aug 20254211 PMAQI
7th Aug 20254212 AMAQI
7th Aug 2025421 AMAQI
7th Aug 2025422 AMAQI
7th Aug 2025393 AMAQI
7th Aug 2025384 AMAQI
7th Aug 2025425 AMAQI
7th Aug 2025476 AMAQI
20°C13/30°C
7th Aug 2025467 AMAQI
7th Aug 2025478 AMAQI
7th Aug 2025469 AMAQI
7th Aug 20254210 AMAQI
7th Aug 20255011 AMAQI
7th Aug 20254512 PMAQI
7th Aug 2025421 PMAQI
7th Aug 2025422 PMAQI
7th Aug 2025433 PMAQI
7th Aug 2025424 PMAQI
7th Aug 2025425 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025427 PMAQI
7th Aug 2025418 PMAQI
7th Aug 2025419 PMAQI
7th Aug 20254310 PMAQI
7th Aug 20254211 PMAQI
8th Aug 20254412 AMAQI
8th Aug 2025441 AMAQI
8th Aug 2025432 AMAQI
8th Aug 2025393 AMAQI
8th Aug 2025394 AMAQI
8th Aug 2025415 AMAQI
8th Aug 2025416 AMAQI
20°C15/29°C
8th Aug 2025417 AMAQI
8th Aug 2025448 AMAQI
8th Aug 2025459 AMAQI
8th Aug 20254310 AMAQI
8th Aug 20254711 AMAQI
8th Aug 20254712 PMAQI
8th Aug 2025461 PMAQI
8th Aug 2025432 PMAQI
8th Aug 2025443 PMAQI
8th Aug 2025444 PMAQI
8th Aug 2025435 PMAQI
8th Aug 2025436 PMAQI
8th Aug 2025437 PMAQI
8th Aug 2025448 PMAQI
8th Aug 2025449 PMAQI
8th Aug 20254410 PMAQI
8th Aug 20254411 PMAQI
9th Aug 20254512 AMAQI
9th Aug 2025431 AMAQI
9th Aug 2025432 AMAQI
9th Aug 2025503 AMAQI
9th Aug 2025484 AMAQI
9th Aug 2025455 AMAQI
9th Aug 2025456 AMAQI
18°C14/23°C
9th Aug 2025477 AMAQI
9th Aug 2025478 AMAQI
9th Aug 2025499 AMAQI
9th Aug 20254910 AMAQI
9th Aug 20255411 AMAQI
9th Aug 20255812 PMAQI
9th Aug 2025541 PMAQI
9th Aug 2025502 PMAQI
9th Aug 2025513 PMAQI
9th Aug 2025524 PMAQI
9th Aug 2025495 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025517 PMAQI
9th Aug 2025528 PMAQI
9th Aug 2025519 PMAQI
9th Aug 20255110 PMAQI
9th Aug 20255211 PMAQI
10th Aug 20255212 AMAQI
10th Aug 2025521 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025543 AMAQI
10th Aug 2025564 AMAQI
10th Aug 2025585 AMAQI
10th Aug 2025556 AMAQI
19°C14/28°C
10th Aug 2025557 AMAQI
10th Aug 2025558 AMAQI
10th Aug 2025549 AMAQI
10th Aug 20255510 AMAQI
10th Aug 20255811 AMAQI
10th Aug 20255412 PMAQI
10th Aug 2025551 PMAQI
10th Aug 2025552 PMAQI
10th Aug 2025543 PMAQI
10th Aug 2025544 PMAQI
10th Aug 2025555 PMAQI
10th Aug 2025556 PMAQI
10th Aug 2025567 PMAQI
10th Aug 2025558 PMAQI
10th Aug 2025559 PMAQI
10th Aug 20255510 PMAQI
10th Aug 20255611 PMAQI
11th Aug 20255412 AMAQI
11th Aug 2025491 AMAQI
11th Aug 2025362 AMAQI
11th Aug 2025393 AMAQI
11th Aug 2025404 AMAQI
11th Aug 2025435 AMAQI
11th Aug 2025436 AMAQI
20°C13/29°C
11th Aug 2025497 AMAQI
7 AM11th Aug 2025478 AMAQI
11th Aug 2025469 AMAQI
11th Aug 20255710 AMAQI
11th Aug 20255711 AMAQI
11th Aug 20256212 PMAQI
11th Aug 2025591 PMAQI
1 PM11th Aug 2025592 PMAQI
11th Aug 2025623 PMAQI
11th Aug 2025594 PMAQI
11th Aug 2025645 PMAQI
8 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 8 PM
45AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
7 AM - 8 PM
45AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 PM (Avg. 45), while the lowest AQI was between 7 AM to 8 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 11 PM
44AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
44AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 44), while the lowest AQI was between 12 AM to 11 PM (Avg. 44).
2025 Days Vs Air Quality
Salamanca, Guanajuato, Mexico
2025
32%
70
68%
150
0.9%
2
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
70 DaysModerate
150 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 32%
Health Risk Level:
High
In 2025, 32% of 223 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Salamanca, Guanajuato, Mexico
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
129AQI
129AQI
2nd January 2025
87AQI
87AQI
3rd January 2025
81AQI
81AQI
4th January 2025
74AQI
74AQI
5th January 2025
70AQI
70AQI
6th January 2025
76AQI
76AQI
7th January 2025
79AQI
79AQI
8th January 2025
69AQI
69AQI
9th January 2025
68AQI
68AQI
10th January 2025
61AQI
61AQI
11th January 2025
52AQI
52AQI
12th January 2025
53AQI
53AQI
13th January 2025
52AQI
52AQI
14th January 2025
54AQI
54AQI
15th January 2025
54AQI
54AQI
16th January 2025
58AQI
58AQI
17th January 2025
66AQI
66AQI
18th January 2025
62AQI
62AQI
19th January 2025
59AQI
59AQI
20th January 2025
62AQI
62AQI
21st January 2025
58AQI
58AQI
22nd January 2025
60AQI
60AQI
23rd January 2025
61AQI
61AQI
24th January 2025
65AQI
65AQI
25th January 2025
62AQI
62AQI
26th January 2025
81AQI
81AQI
27th January 2025
82AQI
82AQI
28th January 2025
77AQI
77AQI
29th January 2025
83AQI
83AQI
30th January 2025
71AQI
71AQI
31st January 2025
68AQI
68AQI
1st February 2025
65AQI
65AQI
2nd February 2025
60AQI
60AQI
3rd February 2025
58AQI
58AQI
4th February 2025
67AQI
67AQI
5th February 2025
69AQI
69AQI
6th February 2025
75AQI
75AQI
7th February 2025
64AQI
64AQI
8th February 2025
65AQI
65AQI
9th February 2025
68AQI
68AQI
10th February 2025
70AQI
70AQI
11th February 2025
69AQI
69AQI
12th February 2025
64AQI
64AQI
13th February 2025
57AQI
57AQI
14th February 2025
57AQI
57AQI
15th February 2025
49AQI
49AQI
16th February 2025
49AQI
49AQI
17th February 2025
46AQI
46AQI
18th February 2025
48AQI
48AQI
19th February 2025
42AQI
42AQI
20th February 2025
40AQI
40AQI
21st February 2025
41AQI
41AQI
22nd February 2025
39AQI
39AQI
23rd February 2025
44AQI
44AQI
24th February 2025
39AQI
39AQI
25th February 2025
37AQI
37AQI
26th February 2025
45AQI
45AQI
27th February 2025
38AQI
38AQI
28th February 2025
51AQI
51AQI
1st March 2025
42AQI
42AQI
2nd March 2025
44AQI
44AQI
3rd March 2025
42AQI
42AQI
4th March 2025
46AQI
46AQI
5th March 2025
49AQI
49AQI
6th March 2025
55AQI
55AQI
7th March 2025
44AQI
44AQI
8th March 2025
45AQI
45AQI
9th March 2025
44AQI
44AQI
10th March 2025
47AQI
47AQI
11th March 2025
46AQI
46AQI
12th March 2025
42AQI
42AQI
13th March 2025
54AQI
54AQI
14th March 2025
52AQI
52AQI
15th March 2025
54AQI
54AQI
16th March 2025
61AQI
61AQI
17th March 2025
64AQI
64AQI
18th March 2025
64AQI
64AQI
19th March 2025
63AQI
63AQI
20th March 2025
102AQI
102AQI
21st March 2025
65AQI
65AQI
22nd March 2025
71AQI
71AQI
23rd March 2025
66AQI
66AQI
24th March 2025
69AQI
69AQI
25th March 2025
71AQI
71AQI
26th March 2025
69AQI
69AQI
27th March 2025
67AQI
67AQI
28th March 2025
61AQI
61AQI
29th March 2025
65AQI
65AQI
30th March 2025
64AQI
64AQI
31st March 2025
67AQI
67AQI
1st April 2025
65AQI
65AQI
2nd April 2025
67AQI
67AQI
3rd April 2025
61AQI
61AQI
4th April 2025
62AQI
62AQI
5th April 2025
59AQI
59AQI
6th April 2025
60AQI
60AQI
7th April 2025
58AQI
58AQI
8th April 2025
56AQI
56AQI
9th April 2025
57AQI
57AQI
10th April 2025
56AQI
56AQI
11th April 2025
54AQI
54AQI
12th April 2025
55AQI
55AQI
13th April 2025
57AQI
57AQI
14th April 2025
58AQI
58AQI
15th April 2025
59AQI
59AQI
16th April 2025
60AQI
60AQI
17th April 2025
56AQI
56AQI
18th April 2025
62AQI
62AQI
19th April 2025
56AQI
56AQI
20th April 2025
57AQI
57AQI
21st April 2025
60AQI
60AQI
22nd April 2025
69AQI
69AQI
23rd April 2025
62AQI
62AQI
24th April 2025
64AQI
64AQI
25th April 2025
66AQI
66AQI
26th April 2025
74AQI
74AQI
27th April 2025
69AQI
69AQI
28th April 2025
68AQI
68AQI
29th April 2025
68AQI
68AQI
30th April 2025
71AQI
71AQI
1st May 2025
74AQI
74AQI
2nd May 2025
72AQI
72AQI
3rd May 2025
68AQI
68AQI
4th May 2025
69AQI
69AQI
5th May 2025
73AQI
73AQI
6th May 2025
71AQI
71AQI
7th May 2025
74AQI
74AQI
8th May 2025
72AQI
72AQI
9th May 2025
69AQI
69AQI
10th May 2025
59AQI
59AQI
11th May 2025
58AQI
58AQI
12th May 2025
61AQI
61AQI
13th May 2025
70AQI
70AQI
14th May 2025
71AQI
71AQI
15th May 2025
65AQI
65AQI
16th May 2025
74AQI
74AQI
17th May 2025
73AQI
73AQI
18th May 2025
75AQI
75AQI
19th May 2025
70AQI
70AQI
20th May 2025
67AQI
67AQI
21st May 2025
69AQI
69AQI
22nd May 2025
66AQI
66AQI
23rd May 2025
64AQI
64AQI
24th May 2025
75AQI
75AQI
25th May 2025
68AQI
68AQI
26th May 2025
68AQI
68AQI
27th May 2025
67AQI
67AQI
28th May 2025
63AQI
63AQI
29th May 2025
55AQI
55AQI
30th May 2025
56AQI
56AQI
31st May 2025
55AQI
55AQI
1st June 2025
50AQI
50AQI
2nd June 2025
53AQI
53AQI
3rd June 2025
46AQI
46AQI
4th June 2025
54AQI
54AQI
5th June 2025
56AQI
56AQI
6th June 2025
56AQI
56AQI
7th June 2025
55AQI
55AQI
8th June 2025
55AQI
55AQI
9th June 2025
53AQI
53AQI
10th June 2025
54AQI
54AQI
11th June 2025
54AQI
54AQI
12th June 2025
55AQI
55AQI
13th June 2025
60AQI
60AQI
14th June 2025
60AQI
60AQI
15th June 2025
58AQI
58AQI
16th June 2025
56AQI
56AQI
17th June 2025
45AQI
45AQI
18th June 2025
44AQI
44AQI
19th June 2025
38AQI
38AQI
20th June 2025
36AQI
36AQI
21st June 2025
38AQI
38AQI
22nd June 2025
36AQI
36AQI
23rd June 2025
33AQI
33AQI
24th June 2025
33AQI
33AQI
25th June 2025
35AQI
35AQI
26th June 2025
40AQI
40AQI
27th June 2025
38AQI
38AQI
28th June 2025
38AQI
38AQI
29th June 2025
41AQI
41AQI
30th June 2025
40AQI
40AQI
1st July 2025
36AQI
36AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
46AQI
46AQI
4th July 2025
49AQI
49AQI
5th July 2025
47AQI
47AQI
6th July 2025
48AQI
48AQI
7th July 2025
52AQI
52AQI
8th July 2025
52AQI
52AQI
9th July 2025
45AQI
45AQI
10th July 2025
48AQI
48AQI
11th July 2025
47AQI
47AQI
12th July 2025
45AQI
45AQI
13th July 2025
47AQI
47AQI
14th July 2025
51AQI
51AQI
15th July 2025
50AQI
50AQI
16th July 2025
49AQI
49AQI
17th July 2025
59AQI
59AQI
18th July 2025
59AQI
59AQI
19th July 2025
56AQI
56AQI
20th July 2025
53AQI
53AQI
21st July 2025
48AQI
48AQI
22nd July 2025
55AQI
55AQI
23rd July 2025
56AQI
56AQI
24th July 2025
51AQI
51AQI
25th July 2025
50AQI
50AQI
26th July 2025
50AQI
50AQI
27th July 2025
50AQI
50AQI
28th July 2025
44AQI
44AQI
29th July 2025
44AQI
44AQI
30th July 2025
44AQI
44AQI
31st July 2025
43AQI
43AQI
1st August 2025
36AQI
36AQI
2nd August 2025
39AQI
39AQI
3rd August 2025
30AQI
30AQI
4th August 2025
38AQI
38AQI
5th August 2025
46AQI
46AQI
6th August 2025
40AQI
40AQI
7th August 2025
38AQI
38AQI
8th August 2025
39AQI
39AQI
9th August 2025
48AQI
48AQI
10th August 2025
54AQI
54AQI
69AQI
54AQI
58AQI
62AQI
67AQI
47AQI
49AQI
41AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202557AQI
30
1
13
15
11
19
1
30
31
16
14
21
10
9
1
70
150
2
Highest AQI recorded in
January69AQI
Lowest AQI recorded in
August41AQI
202450AQI
19
12
14
15
25
6
24
6
11
20
10
20
27
4
27
4
23
6
28
3
8
22
24
7
216
142
7
Highest AQI recorded in
December85AQI
Lowest AQI recorded in
October32AQI
202352AQI
3
27
1
6
21
1
5
26
2
28
31
5
25
15
16
28
3
21
9
31
18
10
1
30
1
164
197
2
1
Highest AQI recorded in
May69AQI
Lowest AQI recorded in
December22AQI
202251AQI
6
23
1
10
12
11
20
28
9
15
6
1
22
7
1
18
3
1
30
31
21
8
1
11
20
170
136
9
1
Highest AQI recorded in
May73AQI
Lowest AQI recorded in
September25AQI
202148AQI
4
25
1
7
21
3
28
3
27
20
11
28
2
31
28
3
29
1
28
3
21
9
6
24
1
208
154
2
Highest AQI recorded in
December71AQI
Lowest AQI recorded in
September28AQI
202041AQI
11
6
3
17
2
29
30
31
25
3
21
10
14
16
7
24
180
69
Highest AQI recorded in
March71AQI
Lowest AQI recorded in
August24AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
57AQILeast Polluted Year Recorded
2020(Avg.)
41AQISalamanca's annual 2025 AQI (57) shows an average percentage change of 19.5% (worsened AQI) compared to previous years: 2020 (41), 2021 (48), 2022 (51), 2023 (52), 2024 (50).
