Ashland, Oregon, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
September Air Quality Analysis
Ashland, Oregon, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Sep 2021
188AQILowest AQI recorded on
19th Sep 2022
6AQISame Day Analysis (29th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 29th Sep - 30th Sep 2025
Ashland, Oregon, United States
AQI
Day
Night
.
6 AM29th Sep 2025
7 PM
5 AM30th Sep 2025
Day time
Avg. Highest Time
3PM29th Sep
49AQI
Avg. Lowest Time
7AM29th Sep
41AQI
Night time
Avg. Highest Time
10PM29th Sep
41AQI
Avg. Lowest Time
3AM30th Sep
32AQI
In the last 24 hours,
Ashland's AQI reached its highest point of 49 at 3 PM during the Day, while the lowest point, 32, was recorded at 3 AM during the Night between 29th Sep and 30th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Ashland, Oregon, United States
AugSep
31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th
Day
Night
31st Aug 2025406 AMAQI
31st Aug 2025407 AMAQI
31st Aug 2025408 AMAQI
31st Aug 2025409 AMAQI
31st Aug 20254010 AMAQI
31st Aug 20254011 AMAQI
31st Aug 20253912 PMAQI
31st Aug 2025391 PMAQI
31st Aug 2025382 PMAQI
31st Aug 2025383 PMAQI
31st Aug 2025374 PMAQI
31st Aug 2025395 PMAQI
31st Aug 2025406 PMAQI
31st Aug 2025407 PMAQI
31st Aug 2025408 PMAQI
31st Aug 2025429 PMAQI
31st Aug 20254110 PMAQI
31st Aug 20254211 PMAQI
1st Sep 20254312 AMAQI
1st Sep 2025431 AMAQI
1st Sep 2025422 AMAQI
1st Sep 2025403 AMAQI
1st Sep 2025404 AMAQI
1st Sep 2025395 AMAQI
23°C17/31°C
1st Sep 2025376 AMAQI
1st Sep 2025387 AMAQI
1st Sep 2025378 AMAQI
1st Sep 2025389 AMAQI
1st Sep 20253810 AMAQI
1st Sep 20253911 AMAQI
1st Sep 20253912 PMAQI
1st Sep 2025391 PMAQI
1st Sep 2025382 PMAQI
1st Sep 2025413 PMAQI
1st Sep 2025414 PMAQI
1st Sep 2025375 PMAQI
1st Sep 2025406 PMAQI
1st Sep 2025387 PMAQI
1st Sep 2025398 PMAQI
1st Sep 2025429 PMAQI
1st Sep 20254310 PMAQI
1st Sep 20254411 PMAQI
2nd Sep 20254612 AMAQI
2nd Sep 2025451 AMAQI
2nd Sep 2025422 AMAQI
2nd Sep 2025423 AMAQI
2nd Sep 2025424 AMAQI
2nd Sep 2025445 AMAQI
23°C16/32°C
2nd Sep 2025456 AMAQI
2nd Sep 2025467 AMAQI
2nd Sep 2025468 AMAQI
2nd Sep 2025479 AMAQI
2nd Sep 20254510 AMAQI
2nd Sep 20254311 AMAQI
2nd Sep 20254412 PMAQI
2nd Sep 2025431 PMAQI
2nd Sep 2025422 PMAQI
2nd Sep 2025403 PMAQI
2nd Sep 2025404 PMAQI
2nd Sep 2025405 PMAQI
2nd Sep 2025386 PMAQI
2nd Sep 2025427 PMAQI
2nd Sep 2025408 PMAQI
2nd Sep 2025389 PMAQI
2nd Sep 20253810 PMAQI
2nd Sep 20253811 PMAQI
3rd Sep 20253812 AMAQI
3rd Sep 2025381 AMAQI
3rd Sep 2025412 AMAQI
3rd Sep 2025413 AMAQI
3rd Sep 2025444 AMAQI
3rd Sep 2025415 AMAQI
25°C19/36°C
3rd Sep 2025356 AMAQI
3rd Sep 2025327 AMAQI
3rd Sep 2025328 AMAQI
3rd Sep 2025309 AMAQI
3rd Sep 20253010 AMAQI
3rd Sep 20253211 AMAQI
3rd Sep 20253412 PMAQI
3rd Sep 2025361 PMAQI
3rd Sep 2025362 PMAQI
3rd Sep 2025363 PMAQI
3rd Sep 2025394 PMAQI
3rd Sep 2025415 PMAQI
3rd Sep 2025366 PMAQI
3rd Sep 2025357 PMAQI
3rd Sep 2025358 PMAQI
3rd Sep 2025359 PMAQI
3rd Sep 20253410 PMAQI
3rd Sep 20253511 PMAQI
4th Sep 20253512 AMAQI
4th Sep 2025351 AMAQI
4th Sep 2025382 AMAQI
4th Sep 2025293 AMAQI
4th Sep 2025294 AMAQI
4th Sep 2025295 AMAQI
25°C18/35°C
4th Sep 2025296 AMAQI
4th Sep 2025317 AMAQI
4th Sep 2025338 AMAQI
4th Sep 2025329 AMAQI
4th Sep 20253110 AMAQI
4th Sep 20253211 AMAQI
4th Sep 20253712 PMAQI
4th Sep 2025401 PMAQI
4th Sep 2025382 PMAQI
4th Sep 2025403 PMAQI
4th Sep 2025394 PMAQI
4th Sep 2025405 PMAQI
4th Sep 2025406 PMAQI
4th Sep 2025377 PMAQI
4th Sep 2025408 PMAQI
4th Sep 2025449 PMAQI
4th Sep 20254610 PMAQI
4th Sep 20254611 PMAQI
5th Sep 20254812 AMAQI
5th Sep 2025441 AMAQI
5th Sep 2025442 AMAQI
5th Sep 2025423 AMAQI
5th Sep 2025434 AMAQI
5th Sep 2025435 AMAQI
25°C17/35°C
5th Sep 2025436 AMAQI
5th Sep 2025437 AMAQI
5th Sep 2025438 AMAQI
5th Sep 2025449 AMAQI
5th Sep 20254410 AMAQI
5th Sep 20254711 AMAQI
5th Sep 20254712 PMAQI
5th Sep 2025491 PMAQI
5th Sep 2025492 PMAQI
5th Sep 2025493 PMAQI
5th Sep 2025494 PMAQI
5th Sep 2025485 PMAQI
5th Sep 2025476 PMAQI
5th Sep 2025447 PMAQI
5th Sep 2025478 PMAQI
5th Sep 2025479 PMAQI
5th Sep 20254610 PMAQI
5th Sep 20254911 PMAQI
6th Sep 20254912 AMAQI
6th Sep 2025481 AMAQI
6th Sep 2025522 AMAQI
6th Sep 2025523 AMAQI
6th Sep 2025524 AMAQI
6th Sep 2025475 AMAQI
23°C15/32°C
6th Sep 2025446 AMAQI
6th Sep 2025437 AMAQI
6th Sep 2025428 AMAQI
6th Sep 2025439 AMAQI
6th Sep 20254310 AMAQI
6th Sep 20254411 AMAQI
6th Sep 20254212 PMAQI
6th Sep 2025351 PMAQI
6th Sep 2025372 PMAQI
6th Sep 2025323 PMAQI
6th Sep 2025334 PMAQI
6th Sep 2025385 PMAQI
6th Sep 2025466 PMAQI
6th Sep 2025437 PMAQI
6th Sep 2025368 PMAQI
6th Sep 2025459 PMAQI
6th Sep 20254710 PMAQI
6th Sep 20254411 PMAQI
7th Sep 20254412 AMAQI
7th Sep 2025431 AMAQI
7th Sep 2025422 AMAQI
7th Sep 2025433 AMAQI
7th Sep 2025404 AMAQI
7th Sep 2025395 AMAQI
19°C12/30°C
7th Sep 2025396 AMAQI
7th Sep 2025387 AMAQI
7th Sep 2025368 AMAQI
7th Sep 2025359 AMAQI
7th Sep 20253610 AMAQI
7th Sep 20253511 AMAQI
7th Sep 20253512 PMAQI
7th Sep 2025341 PMAQI
7th Sep 2025312 PMAQI
7th Sep 2025283 PMAQI
7th Sep 2025294 PMAQI
7th Sep 2025305 PMAQI
7th Sep 2025306 PMAQI
7th Sep 2025387 PMAQI
7th Sep 2025348 PMAQI
7th Sep 2025329 PMAQI
7th Sep 20253510 PMAQI
7th Sep 20254311 PMAQI
8th Sep 20254312 AMAQI
8th Sep 2025381 AMAQI
8th Sep 2025362 AMAQI
8th Sep 2025353 AMAQI
8th Sep 2025314 AMAQI
8th Sep 2025325 AMAQI
18°C10/26°C
8th Sep 2025356 AMAQI
8th Sep 2025357 AMAQI
8th Sep 2025358 AMAQI
8th Sep 2025369 AMAQI
8th Sep 20253510 AMAQI
8th Sep 20253511 AMAQI
8th Sep 20253512 PMAQI
8th Sep 2025381 PMAQI
8th Sep 2025382 PMAQI
8th Sep 2025373 PMAQI
8th Sep 2025354 PMAQI
8th Sep 2025365 PMAQI
8th Sep 2025376 PMAQI
8th Sep 2025347 PMAQI
8th Sep 2025368 PMAQI
8th Sep 2025419 PMAQI
8th Sep 20254110 PMAQI
8th Sep 20254111 PMAQI
9th Sep 20254112 AMAQI
9th Sep 2025421 AMAQI
9th Sep 2025412 AMAQI
9th Sep 2025393 AMAQI
9th Sep 2025384 AMAQI
9th Sep 2025375 AMAQI
18°C10/25°C
9th Sep 2025356 AMAQI
9th Sep 2025357 AMAQI
9th Sep 2025358 AMAQI
9th Sep 2025359 AMAQI
9th Sep 20253810 AMAQI
9th Sep 20253911 AMAQI
9th Sep 20253912 PMAQI
9th Sep 2025381 PMAQI
9th Sep 2025352 PMAQI
9th Sep 2025343 PMAQI
9th Sep 2025334 PMAQI
9th Sep 2025335 PMAQI
9th Sep 2025326 PMAQI
9th Sep 2025357 PMAQI
9th Sep 2025358 PMAQI
9th Sep 2025379 PMAQI
9th Sep 20253710 PMAQI
9th Sep 20253711 PMAQI
10th Sep 20253712 AMAQI
10th Sep 2025371 AMAQI
10th Sep 2025352 AMAQI
10th Sep 2025353 AMAQI
10th Sep 2025364 AMAQI
10th Sep 2025385 AMAQI
14°C9/21°C
10th Sep 2025366 AMAQI
10th Sep 2025367 AMAQI
10th Sep 2025398 AMAQI
10th Sep 2025379 AMAQI
10th Sep 20253610 AMAQI
10th Sep 20253711 AMAQI
10th Sep 20253712 PMAQI
10th Sep 2025371 PMAQI
10th Sep 2025352 PMAQI
10th Sep 2025353 PMAQI
10th Sep 2025324 PMAQI
10th Sep 2025325 PMAQI
10th Sep 2025336 PMAQI
10th Sep 2025377 PMAQI
10th Sep 2025358 PMAQI
10th Sep 2025339 PMAQI
10th Sep 20253410 PMAQI
10th Sep 20253311 PMAQI
11th Sep 20253412 AMAQI
11th Sep 2025331 AMAQI
11th Sep 2025352 AMAQI
11th Sep 2025373 AMAQI
11th Sep 2025394 AMAQI
11th Sep 2025365 AMAQI
12°C8/17°C
11th Sep 2025346 AMAQI
11th Sep 2025347 AMAQI
11th Sep 2025328 AMAQI
11th Sep 2025319 AMAQI
11th Sep 20253210 AMAQI
11th Sep 20253311 AMAQI
11th Sep 20253412 PMAQI
11th Sep 2025351 PMAQI
11th Sep 2025342 PMAQI
11th Sep 2025353 PMAQI
11th Sep 2025354 PMAQI
11th Sep 2025365 PMAQI
11th Sep 2025366 PMAQI
11th Sep 2025317 PMAQI
11th Sep 2025348 PMAQI
11th Sep 2025389 PMAQI
11th Sep 20254010 PMAQI
11th Sep 20254311 PMAQI
12th Sep 20254412 AMAQI
12th Sep 2025451 AMAQI
12th Sep 2025462 AMAQI
12th Sep 2025463 AMAQI
12th Sep 2025454 AMAQI
12th Sep 2025465 AMAQI
14°C9/18°C
12th Sep 2025486 AMAQI
12th Sep 2025487 AMAQI
12th Sep 2025488 AMAQI
12th Sep 2025489 AMAQI
12th Sep 20254910 AMAQI
12th Sep 20254711 AMAQI
12th Sep 20254712 PMAQI
12th Sep 2025461 PMAQI
12th Sep 2025452 PMAQI
12th Sep 2025443 PMAQI
12th Sep 2025434 PMAQI
12th Sep 2025445 PMAQI
12th Sep 2025436 PMAQI
12th Sep 2025447 PMAQI
12th Sep 2025448 PMAQI
12th Sep 2025439 PMAQI
12th Sep 20254310 PMAQI
12th Sep 20254611 PMAQI
13th Sep 20254812 AMAQI
13th Sep 2025481 AMAQI
13th Sep 2025492 AMAQI
13th Sep 2025483 AMAQI
13th Sep 2025494 AMAQI
13th Sep 2025495 AMAQI
16°C9/26°C
13th Sep 2025496 AMAQI
13th Sep 2025497 AMAQI
13th Sep 2025488 AMAQI
13th Sep 2025479 AMAQI
13th Sep 20254810 AMAQI
13th Sep 20254911 AMAQI
13th Sep 20254912 PMAQI
13th Sep 2025481 PMAQI
13th Sep 2025482 PMAQI
13th Sep 2025483 PMAQI
13th Sep 2025484 PMAQI
13th Sep 2025495 PMAQI
13th Sep 2025496 PMAQI
13th Sep 2025497 PMAQI
13th Sep 2025528 PMAQI
13th Sep 2025549 PMAQI
13th Sep 20255510 PMAQI
13th Sep 20255411 PMAQI
14th Sep 20255312 AMAQI
14th Sep 2025511 AMAQI
14th Sep 2025502 AMAQI
14th Sep 2025483 AMAQI
14th Sep 2025474 AMAQI
14th Sep 2025465 AMAQI
19°C11/28°C
14th Sep 2025466 AMAQI
14th Sep 2025457 AMAQI
14th Sep 2025438 AMAQI
14th Sep 2025439 AMAQI
14th Sep 20254210 AMAQI
14th Sep 20254011 AMAQI
14th Sep 20254012 PMAQI
14th Sep 2025421 PMAQI
14th Sep 2025412 PMAQI
14th Sep 2025413 PMAQI
14th Sep 2025404 PMAQI
14th Sep 2025395 PMAQI
14th Sep 2025396 PMAQI
14th Sep 2025447 PMAQI
14th Sep 2025418 PMAQI
14th Sep 2025399 PMAQI
14th Sep 20254010 PMAQI
14th Sep 20254011 PMAQI
15th Sep 20254012 AMAQI
15th Sep 2025391 AMAQI
15th Sep 2025402 AMAQI
15th Sep 2025393 AMAQI
15th Sep 2025404 AMAQI
15th Sep 2025405 AMAQI
16°C12/20°C
15th Sep 2025426 AMAQI
15th Sep 2025397 AMAQI
15th Sep 2025368 AMAQI
15th Sep 2025469 AMAQI
15th Sep 20254310 AMAQI
15th Sep 20254211 AMAQI
15th Sep 20254212 PMAQI
15th Sep 2025421 PMAQI
15th Sep 2025422 PMAQI
15th Sep 2025423 PMAQI
15th Sep 2025424 PMAQI
15th Sep 2025415 PMAQI
15th Sep 2025426 PMAQI
15th Sep 2025417 PMAQI
15th Sep 2025428 PMAQI
15th Sep 2025439 PMAQI
15th Sep 20254310 PMAQI
15th Sep 20254411 PMAQI
16th Sep 20254412 AMAQI
16th Sep 2025441 AMAQI
16th Sep 2025452 AMAQI
16th Sep 2025443 AMAQI
16th Sep 2025444 AMAQI
16th Sep 2025445 AMAQI
17°C7/28°C
16th Sep 2025456 AMAQI
16th Sep 2025457 AMAQI
16th Sep 2025458 AMAQI
16th Sep 2025459 AMAQI
16th Sep 20254510 AMAQI
16th Sep 20254411 AMAQI
16th Sep 20254412 PMAQI
16th Sep 2025431 PMAQI
16th Sep 2025432 PMAQI
16th Sep 2025443 PMAQI
16th Sep 2025444 PMAQI
16th Sep 2025445 PMAQI
16th Sep 2025436 PMAQI
16th Sep 2025447 PMAQI
16th Sep 2025448 PMAQI
16th Sep 2025439 PMAQI
16th Sep 20254410 PMAQI
16th Sep 20254411 PMAQI
17th Sep 20254412 AMAQI
17th Sep 2025451 AMAQI
17th Sep 2025452 AMAQI
17th Sep 2025453 AMAQI
17th Sep 2025454 AMAQI
17th Sep 2025445 AMAQI
22°C11/33°C
17th Sep 2025456 AMAQI
17th Sep 2025457 AMAQI
17th Sep 2025458 AMAQI
17th Sep 2025449 AMAQI
17th Sep 20254410 AMAQI
17th Sep 20254511 AMAQI
17th Sep 20254612 PMAQI
17th Sep 2025451 PMAQI
17th Sep 2025462 PMAQI
17th Sep 2025463 PMAQI
17th Sep 2025464 PMAQI
17th Sep 2025465 PMAQI
17th Sep 2025466 PMAQI
17th Sep 2025457 PMAQI
17th Sep 2025458 PMAQI
17th Sep 2025459 PMAQI
17th Sep 20254410 PMAQI
17th Sep 20254511 PMAQI
18th Sep 20254512 AMAQI
18th Sep 2025431 AMAQI
18th Sep 2025432 AMAQI
18th Sep 2025443 AMAQI
18th Sep 2025434 AMAQI
18th Sep 2025425 AMAQI
21°C12/29°C
18th Sep 2025406 AMAQI
18th Sep 2025407 AMAQI
18th Sep 2025388 AMAQI
18th Sep 2025389 AMAQI
18th Sep 20253810 AMAQI
18th Sep 20253811 AMAQI
18th Sep 20253812 PMAQI
18th Sep 2025381 PMAQI
18th Sep 2025392 PMAQI
18th Sep 2025403 PMAQI
18th Sep 2025404 PMAQI
18th Sep 2025405 PMAQI
18th Sep 2025406 PMAQI
18th Sep 2025407 PMAQI
18th Sep 2025398 PMAQI
18th Sep 2025409 PMAQI
18th Sep 20254010 PMAQI
18th Sep 20253911 PMAQI
19th Sep 20253912 AMAQI
19th Sep 2025371 AMAQI
19th Sep 2025372 AMAQI
19th Sep 2025373 AMAQI
19th Sep 2025364 AMAQI
19th Sep 2025385 AMAQI
17°C11/28°C
19th Sep 2025386 AMAQI
19th Sep 2025387 AMAQI
19th Sep 2025388 AMAQI
19th Sep 2025399 AMAQI
19th Sep 20254010 AMAQI
19th Sep 20254011 AMAQI
19th Sep 20254012 PMAQI
19th Sep 2025391 PMAQI
19th Sep 2025392 PMAQI
19th Sep 2025393 PMAQI
19th Sep 2025384 PMAQI
19th Sep 2025385 PMAQI
19th Sep 2025376 PMAQI
19th Sep 2025387 PMAQI
19th Sep 2025388 PMAQI
19th Sep 2025389 PMAQI
19th Sep 20253810 PMAQI
19th Sep 20253811 PMAQI
20th Sep 20253912 AMAQI
20th Sep 2025381 AMAQI
20th Sep 2025382 AMAQI
20th Sep 2025393 AMAQI
20th Sep 2025414 AMAQI
20th Sep 2025405 AMAQI
19°C10/28°C
20th Sep 2025416 AMAQI
20th Sep 2025417 AMAQI
20th Sep 2025418 AMAQI
20th Sep 2025429 AMAQI
20th Sep 20254210 AMAQI
20th Sep 20254211 AMAQI
20th Sep 20254212 PMAQI
20th Sep 2025421 PMAQI
20th Sep 2025422 PMAQI
20th Sep 2025423 PMAQI
20th Sep 2025414 PMAQI
20th Sep 2025405 PMAQI
20th Sep 2025396 PMAQI
20th Sep 2025407 PMAQI
20th Sep 2025418 PMAQI
20th Sep 2025409 PMAQI
20th Sep 20254010 PMAQI
20th Sep 20254011 PMAQI
21st Sep 20254112 AMAQI
21st Sep 2025401 AMAQI
21st Sep 2025382 AMAQI
21st Sep 2025373 AMAQI
21st Sep 2025354 AMAQI
21st Sep 2025355 AMAQI
21°C14/28°C
21st Sep 2025366 AMAQI
21st Sep 2025377 AMAQI
21st Sep 2025388 AMAQI
21st Sep 2025379 AMAQI
21st Sep 20253610 AMAQI
21st Sep 20253611 AMAQI
21st Sep 20253512 PMAQI
21st Sep 2025361 PMAQI
21st Sep 2025372 PMAQI
21st Sep 2025383 PMAQI
21st Sep 2025374 PMAQI
21st Sep 2025375 PMAQI
21st Sep 2025366 PMAQI
21st Sep 2025377 PMAQI
21st Sep 2025378 PMAQI
21st Sep 2025359 PMAQI
21st Sep 20253410 PMAQI
21st Sep 20253611 PMAQI
22nd Sep 20253612 AMAQI
22nd Sep 2025371 AMAQI
22nd Sep 2025362 AMAQI
22nd Sep 2025363 AMAQI
22nd Sep 2025344 AMAQI
22nd Sep 2025345 AMAQI
19°C11/27°C
22nd Sep 2025346 AMAQI
22nd Sep 2025327 AMAQI
22nd Sep 2025328 AMAQI
22nd Sep 2025319 AMAQI
22nd Sep 20253110 AMAQI
22nd Sep 20253211 AMAQI
22nd Sep 20253212 PMAQI
22nd Sep 2025311 PMAQI
22nd Sep 2025312 PMAQI
22nd Sep 2025313 PMAQI
22nd Sep 2025324 PMAQI
22nd Sep 2025345 PMAQI
22nd Sep 2025346 PMAQI
22nd Sep 2025337 PMAQI
22nd Sep 2025338 PMAQI
22nd Sep 2025319 PMAQI
22nd Sep 20253110 PMAQI
22nd Sep 20253111 PMAQI
23rd Sep 20253212 AMAQI
23rd Sep 2025281 AMAQI
23rd Sep 2025302 AMAQI
23rd Sep 2025293 AMAQI
23rd Sep 2025274 AMAQI
23rd Sep 2025275 AMAQI
19°C9/29°C
23rd Sep 2025286 AMAQI
23rd Sep 2025287 AMAQI
23rd Sep 2025288 AMAQI
23rd Sep 2025289 AMAQI
23rd Sep 20252710 AMAQI
23rd Sep 20252711 AMAQI
23rd Sep 20252812 PMAQI
23rd Sep 2025281 PMAQI
23rd Sep 2025282 PMAQI
23rd Sep 2025293 PMAQI
23rd Sep 2025294 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025296 PMAQI
23rd Sep 2025297 PMAQI
23rd Sep 2025308 PMAQI
23rd Sep 2025329 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20253311 PMAQI
24th Sep 20253412 AMAQI
24th Sep 2025341 AMAQI
24th Sep 2025342 AMAQI
24th Sep 2025343 AMAQI
24th Sep 2025344 AMAQI
24th Sep 2025355 AMAQI
26°C18/35°C
24th Sep 2025346 AMAQI
24th Sep 2025357 AMAQI
24th Sep 2025358 AMAQI
24th Sep 2025349 AMAQI
24th Sep 20253310 AMAQI
24th Sep 20253211 AMAQI
24th Sep 20253212 PMAQI
24th Sep 2025311 PMAQI
24th Sep 2025312 PMAQI
24th Sep 2025323 PMAQI
24th Sep 2025334 PMAQI
24th Sep 2025325 PMAQI
24th Sep 2025326 PMAQI
24th Sep 2025337 PMAQI
24th Sep 2025338 PMAQI
24th Sep 2025319 PMAQI
24th Sep 20253110 PMAQI
24th Sep 20253111 PMAQI
25th Sep 20253312 AMAQI
25th Sep 2025381 AMAQI
25th Sep 2025362 AMAQI
25th Sep 2025303 AMAQI
25th Sep 2025314 AMAQI
25th Sep 2025305 AMAQI
26°C18/35°C
25th Sep 2025276 AMAQI
25th Sep 2025287 AMAQI
25th Sep 2025298 AMAQI
25th Sep 2025269 AMAQI
25th Sep 20252610 AMAQI
25th Sep 20252911 AMAQI
25th Sep 20252912 PMAQI
25th Sep 2025321 PMAQI
25th Sep 2025342 PMAQI
25th Sep 2025353 PMAQI
25th Sep 2025344 PMAQI
25th Sep 2025345 PMAQI
25th Sep 2025346 PMAQI
25th Sep 2025337 PMAQI
25th Sep 2025308 PMAQI
25th Sep 2025319 PMAQI
25th Sep 20253510 PMAQI
25th Sep 20253411 PMAQI
26th Sep 20253312 AMAQI
26th Sep 2025301 AMAQI
26th Sep 2025282 AMAQI
26th Sep 2025283 AMAQI
26th Sep 2025284 AMAQI
26th Sep 2025295 AMAQI
22°C14/30°C
26th Sep 2025306 AMAQI
26th Sep 2025327 AMAQI
26th Sep 2025358 AMAQI
26th Sep 2025319 AMAQI
26th Sep 20252810 AMAQI
26th Sep 20252411 AMAQI
26th Sep 20252412 PMAQI
26th Sep 2025261 PMAQI
26th Sep 2025292 PMAQI
26th Sep 2025313 PMAQI
26th Sep 2025344 PMAQI
26th Sep 2025365 PMAQI
26th Sep 2025356 PMAQI
26th Sep 2025327 PMAQI
26th Sep 2025318 PMAQI
26th Sep 2025319 PMAQI
26th Sep 20253110 PMAQI
26th Sep 20253011 PMAQI
27th Sep 20252712 AMAQI
27th Sep 2025281 AMAQI
27th Sep 2025302 AMAQI
27th Sep 2025283 AMAQI
27th Sep 2025284 AMAQI
27th Sep 2025285 AMAQI
19°C10/27°C
27th Sep 2025286 AMAQI
27th Sep 2025287 AMAQI
27th Sep 2025298 AMAQI
27th Sep 2025289 AMAQI
27th Sep 20252910 AMAQI
27th Sep 20252511 AMAQI
27th Sep 20252112 PMAQI
27th Sep 2025201 PMAQI
27th Sep 2025192 PMAQI
27th Sep 2025193 PMAQI
27th Sep 2025204 PMAQI
27th Sep 2025195 PMAQI
27th Sep 2025186 PMAQI
27th Sep 2025197 PMAQI
27th Sep 2025218 PMAQI
27th Sep 2025259 PMAQI
27th Sep 20252610 PMAQI
27th Sep 20253111 PMAQI
28th Sep 20253212 AMAQI
28th Sep 2025351 AMAQI
28th Sep 2025392 AMAQI
28th Sep 2025383 AMAQI
28th Sep 2025384 AMAQI
28th Sep 2025375 AMAQI
23°C15/31°C
28th Sep 2025366 AMAQI
28th Sep 2025367 AMAQI
28th Sep 2025368 AMAQI
28th Sep 2025339 AMAQI
28th Sep 20253310 AMAQI
28th Sep 20253411 AMAQI
28th Sep 20255012 PMAQI
28th Sep 2025671 PMAQI
28th Sep 2025642 PMAQI
28th Sep 2025683 PMAQI
28th Sep 2025644 PMAQI
28th Sep 2025655 PMAQI
28th Sep 2025596 PMAQI
28th Sep 2025557 PMAQI
28th Sep 2025548 PMAQI
28th Sep 2025549 PMAQI
28th Sep 20255310 PMAQI
28th Sep 20255211 PMAQI
29th Sep 20254612 AMAQI
29th Sep 2025441 AMAQI
29th Sep 2025462 AMAQI
29th Sep 2025453 AMAQI
29th Sep 2025424 AMAQI
29th Sep 2025395 AMAQI
21°C15/29°C
29th Sep 2025396 AMAQI
29th Sep 2025417 AMAQI
29th Sep 2025438 AMAQI
29th Sep 2025439 AMAQI
29th Sep 20254410 AMAQI
29th Sep 20254511 AMAQI
29th Sep 20254512 PMAQI
29th Sep 2025441 PMAQI
29th Sep 2025472 PMAQI
29th Sep 2025493 PMAQI
29th Sep 2025454 PMAQI
29th Sep 2025445 PMAQI
29th Sep 2025426 PMAQI
29th Sep 2025377 PMAQI
29th Sep 2025398 PMAQI
29th Sep 2025409 PMAQI
29th Sep 20254110 PMAQI
29th Sep 20253811 PMAQI
30th Sep 20253412 AMAQI
30th Sep 2025351 AMAQI
30th Sep 2025352 AMAQI
30th Sep 2025323 AMAQI
30th Sep 2025354 AMAQI
30th Sep 2025355 AMAQI
16°C11/22°C
30th Sep 2025346 AMAQI
6 AM30th Sep 2025327 AMAQI
30th Sep 2025328 AMAQI
30th Sep 2025339 AMAQI
30th Sep 20253810 AMAQI
12 PM
7 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 PM
38AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
6 AM - 7 PM
38AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 PM (Avg. 38), while the lowest AQI was between 6 AM to 7 PM (Avg. 38).
Night time
Avg. Highest Time
12 AM - 11 PM
39AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
39AQI
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. 39), while the lowest AQI was between 12 AM to 11 PM (Avg. 39).
2025 Days Vs Air Quality
Ashland, Oregon, United States
2025
95%
258
5%
14
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Good
258 DaysModerate
14 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% of 273 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
Ashland, Oregon, United States
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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
36AQI
36AQI
2nd January 2025
37AQI
37AQI
3rd January 2025
27AQI
27AQI
4th January 2025
25AQI
25AQI
5th January 2025
38AQI
38AQI
6th January 2025
26AQI
26AQI
7th January 2025
31AQI
31AQI
8th January 2025
33AQI
33AQI
9th January 2025
35AQI
35AQI
10th January 2025
38AQI
38AQI
11th January 2025
30AQI
30AQI
12th January 2025
30AQI
30AQI
13th January 2025
34AQI
34AQI
14th January 2025
36AQI
36AQI
15th January 2025
42AQI
42AQI
16th January 2025
39AQI
39AQI
17th January 2025
40AQI
40AQI
18th January 2025
44AQI
44AQI
19th January 2025
51AQI
51AQI
20th January 2025
41AQI
41AQI
21st January 2025
40AQI
40AQI
22nd January 2025
39AQI
39AQI
23rd January 2025
39AQI
39AQI
24th January 2025
40AQI
40AQI
25th January 2025
33AQI
33AQI
26th January 2025
35AQI
35AQI
27th January 2025
40AQI
40AQI
28th January 2025
40AQI
40AQI
29th January 2025
44AQI
44AQI
30th January 2025
47AQI
47AQI
31st January 2025
34AQI
34AQI
1st February 2025
30AQI
30AQI
2nd February 2025
30AQI
30AQI
3rd February 2025
36AQI
36AQI
4th February 2025
35AQI
35AQI
5th February 2025
32AQI
32AQI
6th February 2025
43AQI
43AQI
7th February 2025
30AQI
30AQI
8th February 2025
31AQI
31AQI
9th February 2025
33AQI
33AQI
10th February 2025
30AQI
30AQI
11th February 2025
29AQI
29AQI
12th February 2025
31AQI
31AQI
13th February 2025
24AQI
24AQI
14th February 2025
22AQI
22AQI
15th February 2025
23AQI
23AQI
16th February 2025
22AQI
22AQI
17th February 2025
22AQI
22AQI
18th February 2025
25AQI
25AQI
19th February 2025
23AQI
23AQI
20th February 2025
29AQI
29AQI
21st February 2025
27AQI
27AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
21AQI
21AQI
24th February 2025
22AQI
22AQI
25th February 2025
26AQI
26AQI
26th February 2025
26AQI
26AQI
27th February 2025
26AQI
26AQI
28th February 2025
29AQI
29AQI
1st March 2025
30AQI
30AQI
2nd March 2025
24AQI
24AQI
3rd March 2025
23AQI
23AQI
4th March 2025
32AQI
32AQI
5th March 2025
25AQI
25AQI
6th March 2025
21AQI
21AQI
7th March 2025
24AQI
24AQI
8th March 2025
26AQI
26AQI
9th March 2025
24AQI
24AQI
10th March 2025
26AQI
26AQI
11th March 2025
29AQI
29AQI
12th March 2025
21AQI
21AQI
13th March 2025
19AQI
19AQI
14th March 2025
19AQI
19AQI
15th March 2025
18AQI
18AQI
16th March 2025
16AQI
16AQI
17th March 2025
16AQI
16AQI
18th March 2025
17AQI
17AQI
19th March 2025
18AQI
18AQI
20th March 2025
16AQI
16AQI
21st March 2025
25AQI
25AQI
22nd March 2025
17AQI
17AQI
23rd March 2025
19AQI
19AQI
24th March 2025
20AQI
20AQI
25th March 2025
21AQI
21AQI
26th March 2025
19AQI
19AQI
27th March 2025
17AQI
17AQI
28th March 2025
17AQI
17AQI
29th March 2025
17AQI
17AQI
30th March 2025
17AQI
17AQI
31st March 2025
16AQI
16AQI
1st April 2025
16AQI
16AQI
2nd April 2025
17AQI
17AQI
3rd April 2025
18AQI
18AQI
4th April 2025
19AQI
19AQI
5th April 2025
18AQI
18AQI
6th April 2025
23AQI
23AQI
7th April 2025
22AQI
22AQI
8th April 2025
15AQI
15AQI
9th April 2025
17AQI
17AQI
10th April 2025
19AQI
19AQI
11th April 2025
15AQI
15AQI
12th April 2025
17AQI
17AQI
13th April 2025
24AQI
24AQI
14th April 2025
23AQI
23AQI
15th April 2025
25AQI
25AQI
16th April 2025
23AQI
23AQI
17th April 2025
20AQI
20AQI
18th April 2025
20AQI
20AQI
19th April 2025
20AQI
20AQI
20th April 2025
19AQI
19AQI
21st April 2025
15AQI
15AQI
22nd April 2025
15AQI
15AQI
23rd April 2025
17AQI
17AQI
24th April 2025
22AQI
22AQI
25th April 2025
22AQI
22AQI
26th April 2025
17AQI
17AQI
27th April 2025
22AQI
22AQI
28th April 2025
21AQI
21AQI
29th April 2025
16AQI
16AQI
30th April 2025
17AQI
17AQI
1st May 2025
21AQI
21AQI
2nd May 2025
26AQI
26AQI
3rd May 2025
22AQI
22AQI
4th May 2025
22AQI
22AQI
5th May 2025
23AQI
23AQI
6th May 2025
20AQI
20AQI
7th May 2025
19AQI
19AQI
8th May 2025
16AQI
16AQI
9th May 2025
25AQI
25AQI
10th May 2025
27AQI
27AQI
11th May 2025
15AQI
15AQI
12th May 2025
14AQI
14AQI
13th May 2025
14AQI
14AQI
14th May 2025
16AQI
16AQI
15th May 2025
17AQI
17AQI
16th May 2025
17AQI
17AQI
17th May 2025
14AQI
14AQI
18th May 2025
17AQI
17AQI
19th May 2025
17AQI
17AQI
20th May 2025
13AQI
13AQI
21st May 2025
14AQI
14AQI
22nd May 2025
16AQI
16AQI
23rd May 2025
23AQI
23AQI
24th May 2025
20AQI
20AQI
25th May 2025
20AQI
20AQI
26th May 2025
17AQI
17AQI
27th May 2025
16AQI
16AQI
28th May 2025
22AQI
22AQI
29th May 2025
16AQI
16AQI
30th May 2025
21AQI
21AQI
31st May 2025
25AQI
25AQI
1st June 2025
19AQI
19AQI
2nd June 2025
16AQI
16AQI
3rd June 2025
18AQI
18AQI
4th June 2025
18AQI
18AQI
5th June 2025
19AQI
19AQI
6th June 2025
22AQI
22AQI
7th June 2025
24AQI
24AQI
8th June 2025
30AQI
30AQI
9th June 2025
30AQI
30AQI
10th June 2025
30AQI
30AQI
11th June 2025
32AQI
32AQI
12th June 2025
28AQI
28AQI
13th June 2025
24AQI
24AQI
14th June 2025
23AQI
23AQI
15th June 2025
22AQI
22AQI
16th June 2025
23AQI
23AQI
17th June 2025
21AQI
21AQI
18th June 2025
19AQI
19AQI
19th June 2025
19AQI
19AQI
20th June 2025
17AQI
17AQI
21st June 2025
15AQI
15AQI
22nd June 2025
15AQI
15AQI
23rd June 2025
17AQI
17AQI
24th June 2025
24AQI
24AQI
25th June 2025
32AQI
32AQI
26th June 2025
21AQI
21AQI
27th June 2025
17AQI
17AQI
28th June 2025
17AQI
17AQI
29th June 2025
17AQI
17AQI
30th June 2025
20AQI
20AQI
1st July 2025
24AQI
24AQI
2nd July 2025
21AQI
21AQI
3rd July 2025
19AQI
19AQI
4th July 2025
19AQI
19AQI
5th July 2025
23AQI
23AQI
6th July 2025
22AQI
22AQI
7th July 2025
23AQI
23AQI
8th July 2025
29AQI
29AQI
9th July 2025
37AQI
37AQI
10th July 2025
23AQI
23AQI
11th July 2025
22AQI
22AQI
12th July 2025
26AQI
26AQI
13th July 2025
26AQI
26AQI
14th July 2025
22AQI
22AQI
15th July 2025
20AQI
20AQI
16th July 2025
31AQI
31AQI
17th July 2025
49AQI
49AQI
18th July 2025
47AQI
47AQI
19th July 2025
31AQI
31AQI
20th July 2025
20AQI
20AQI
21st July 2025
20AQI
20AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
22AQI
22AQI
24th July 2025
29AQI
29AQI
25th July 2025
23AQI
23AQI
26th July 2025
17AQI
17AQI
27th July 2025
16AQI
16AQI
28th July 2025
17AQI
17AQI
29th July 2025
20AQI
20AQI
30th July 2025
23AQI
23AQI
31st July 2025
30AQI
30AQI
1st August 2025
34AQI
34AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
26AQI
26AQI
4th August 2025
27AQI
27AQI
5th August 2025
25AQI
25AQI
6th August 2025
24AQI
24AQI
7th August 2025
20AQI
20AQI
8th August 2025
18AQI
18AQI
9th August 2025
20AQI
20AQI
10th August 2025
30AQI
30AQI
11th August 2025
34AQI
34AQI
12th August 2025
37AQI
37AQI
13th August 2025
39AQI
39AQI
14th August 2025
30AQI
30AQI
15th August 2025
25AQI
25AQI
16th August 2025
17AQI
17AQI
17th August 2025
17AQI
17AQI
18th August 2025
18AQI
18AQI
19th August 2025
21AQI
21AQI
20th August 2025
21AQI
21AQI
21st August 2025
22AQI
22AQI
22nd August 2025
29AQI
29AQI
23rd August 2025
41AQI
41AQI
24th August 2025
51AQI
51AQI
25th August 2025
38AQI
38AQI
26th August 2025
59AQI
59AQI
27th August 2025
56AQI
56AQI
28th August 2025
37AQI
37AQI
29th August 2025
45AQI
45AQI
30th August 2025
42AQI
42AQI
31st August 2025
54AQI
54AQI
1st September 2025
42AQI
42AQI
2nd September 2025
56AQI
56AQI
3rd September 2025
48AQI
48AQI
4th September 2025
51AQI
51AQI
5th September 2025
64AQI
64AQI
6th September 2025
64AQI
64AQI
7th September 2025
61AQI
61AQI
8th September 2025
51AQI
51AQI
9th September 2025
29AQI
29AQI
10th September 2025
26AQI
26AQI
11th September 2025
32AQI
32AQI
12th September 2025
47AQI
47AQI
13th September 2025
56AQI
56AQI
14th September 2025
26AQI
26AQI
15th September 2025
19AQI
19AQI
16th September 2025
20AQI
20AQI
17th September 2025
27AQI
27AQI
18th September 2025
27AQI
27AQI
19th September 2025
31AQI
31AQI
20th September 2025
37AQI
37AQI
21st September 2025
25AQI
25AQI
22nd September 2025
19AQI
19AQI
23rd September 2025
20AQI
20AQI
24th September 2025
25AQI
25AQI
25th September 2025
41AQI
41AQI
26th September 2025
35AQI
35AQI
27th September 2025
18AQI
18AQI
28th September 2025
83AQI
83AQI
29th September 2025
57AQI
57AQI
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
37AQI
28AQI
21AQI
19AQI
19AQI
22AQI
25AQI
32AQI
39AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202527AQI
30
1
28
31
30
31
30
31
27
4
20
9
258
14
Highest AQI recorded in
September39AQI
Lowest AQI recorded in
May19AQI
202423AQI
31
29
31
30
31
29
23
7
1
21
9
1
26
4
31
29
1
24
7
335
28
2
Highest AQI recorded in
August42AQI
Lowest AQI recorded in
April13AQI
202328AQI
31
28
31
30
31
30
29
2
13
6
6
3
3
23
6
1
31
29
29
2
335
16
6
4
3
Highest AQI recorded in
August90AQI
Lowest AQI recorded in
March14AQI
202222AQI
30
20
1
31
25
31
30
20
1
20
6
3
26
5
29
1
26
5
288
19
3
Highest AQI recorded in
August99AQI
Lowest AQI recorded in
May11AQI
202135AQI
30
27
1
31
29
1
31
30
25
6
2
11
10
7
1
13
7
6
4
31
30
30
1
309
27
16
11
1
Highest AQI recorded in
August113AQI
Lowest AQI recorded in
May13AQI
202041AQI
13
20
18
30
30
1
26
5
11
11
2
2
4
24
2
2
3
26
4
29
2
227
25
2
5
2
4
Highest AQI recorded in
September125AQI
Lowest AQI recorded in
April15AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
41AQILeast Polluted Year Recorded
2022(Avg.)
22AQIAshland's annual 2025 AQI (27) shows an average percentage change of -5.6% (improved AQI) compared to previous years: 2020 (41), 2021 (35), 2022 (22), 2023 (28), 2024 (23).
