Aberdeen, Washington, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Aberdeen, Washington, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Aug 2023
61AQILowest AQI recorded on
6th Aug 2023
10AQISame Day Analysis (4th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Day & Night AQI Trend: 4th Aug - 5th Aug 2026
Aberdeen, Washington, United States
AQI
Day
Night
.
5 AM4th Aug 2026
9 PM
4 AM5th Aug 2026
Day time
Avg. Highest Time
7PM4th Aug
77AQI
Avg. Lowest Time
12PM4th Aug
44AQI
Night time
Avg. Highest Time
4AM5th Aug
75AQI
Avg. Lowest Time
9PM4th Aug
66AQI
In the last 24 hours,
Aberdeen's AQI reached its highest point of 77 at 7 PM during the Day, while the lowest point, 44, was recorded at 12 PM during the Day between 4th Aug and 5th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Aberdeen, Washington, United States
JulAug
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
7th Jul 2026305 AMAQI
7th Jul 2026306 AMAQI
7th Jul 2026287 AMAQI
7th Jul 2026328 AMAQI
7th Jul 2026339 AMAQI
7th Jul 20263110 AMAQI
7th Jul 20263111 AMAQI
7th Jul 20262912 PMAQI
7th Jul 2026311 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026303 PMAQI
7th Jul 2026314 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026277 PMAQI
7th Jul 2026278 PMAQI
7th Jul 2026259 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20263011 PMAQI
8th Jul 20262912 AMAQI
8th Jul 2026241 AMAQI
8th Jul 2026262 AMAQI
8th Jul 2026203 AMAQI
8th Jul 2026214 AMAQI
14°C11/18°C
8th Jul 2026245 AMAQI
8th Jul 2026256 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026318 AMAQI
8th Jul 2026329 AMAQI
8th Jul 20263210 AMAQI
8th Jul 20263111 AMAQI
8th Jul 20262912 PMAQI
8th Jul 2026301 PMAQI
8th Jul 2026302 PMAQI
8th Jul 2026303 PMAQI
8th Jul 2026284 PMAQI
8th Jul 2026255 PMAQI
8th Jul 2026256 PMAQI
8th Jul 2026257 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262510 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026271 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026283 AMAQI
9th Jul 2026284 AMAQI
15°C11/19°C
9th Jul 2026265 AMAQI
9th Jul 2026286 AMAQI
9th Jul 2026307 AMAQI
9th Jul 2026308 AMAQI
9th Jul 2026329 AMAQI
9th Jul 20263010 AMAQI
9th Jul 20263011 AMAQI
9th Jul 20262912 PMAQI
9th Jul 2026301 PMAQI
9th Jul 2026312 PMAQI
9th Jul 2026303 PMAQI
9th Jul 2026304 PMAQI
9th Jul 2026305 PMAQI
9th Jul 2026326 PMAQI
9th Jul 2026287 PMAQI
9th Jul 2026298 PMAQI
9th Jul 2026279 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20262511 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026321 AMAQI
10th Jul 2026322 AMAQI
10th Jul 2026333 AMAQI
10th Jul 2026324 AMAQI
15°C9/19°C
10th Jul 2026335 AMAQI
10th Jul 2026346 AMAQI
10th Jul 2026367 AMAQI
10th Jul 2026368 AMAQI
10th Jul 2026369 AMAQI
10th Jul 20263510 AMAQI
10th Jul 20263311 AMAQI
10th Jul 20263112 PMAQI
10th Jul 2026351 PMAQI
10th Jul 2026352 PMAQI
10th Jul 2026333 PMAQI
10th Jul 2026364 PMAQI
10th Jul 2026375 PMAQI
10th Jul 2026386 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026269 PMAQI
10th Jul 20262710 PMAQI
10th Jul 20262511 PMAQI
11th Jul 20262712 AMAQI
11th Jul 2026321 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026313 AMAQI
11th Jul 2026304 AMAQI
15°C12/20°C
11th Jul 2026325 AMAQI
11th Jul 2026336 AMAQI
11th Jul 2026347 AMAQI
11th Jul 2026338 AMAQI
11th Jul 2026339 AMAQI
11th Jul 20263310 AMAQI
11th Jul 20263411 AMAQI
11th Jul 20262912 PMAQI
11th Jul 2026311 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026323 PMAQI
11th Jul 2026314 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026326 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026278 PMAQI
11th Jul 2026259 PMAQI
11th Jul 20262510 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20262812 AMAQI
12th Jul 2026311 AMAQI
12th Jul 2026302 AMAQI
12th Jul 2026303 AMAQI
12th Jul 2026304 AMAQI
15°C10/20°C
12th Jul 2026325 AMAQI
12th Jul 2026316 AMAQI
12th Jul 2026317 AMAQI
12th Jul 2026318 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263110 AMAQI
12th Jul 20263111 AMAQI
12th Jul 20262812 PMAQI
12th Jul 2026301 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026273 PMAQI
12th Jul 2026314 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026268 PMAQI
12th Jul 2026249 PMAQI
12th Jul 20262310 PMAQI
12th Jul 20262211 PMAQI
13th Jul 20262612 AMAQI
13th Jul 2026321 AMAQI
13th Jul 2026322 AMAQI
13th Jul 2026323 AMAQI
13th Jul 2026324 AMAQI
16°C10/20°C
13th Jul 2026325 AMAQI
13th Jul 2026346 AMAQI
13th Jul 2026357 AMAQI
13th Jul 2026358 AMAQI
13th Jul 2026369 AMAQI
13th Jul 20263410 AMAQI
13th Jul 20263311 AMAQI
13th Jul 20262912 PMAQI
13th Jul 2026321 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026335 PMAQI
13th Jul 2026336 PMAQI
13th Jul 2026277 PMAQI
13th Jul 2026258 PMAQI
13th Jul 2026229 PMAQI
13th Jul 20262310 PMAQI
13th Jul 20262111 PMAQI
14th Jul 20262612 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026313 AMAQI
14th Jul 2026324 AMAQI
18°C8/26°C
14th Jul 2026335 AMAQI
14th Jul 2026346 AMAQI
14th Jul 2026357 AMAQI
14th Jul 2026378 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20263410 AMAQI
14th Jul 20263411 AMAQI
14th Jul 20262912 PMAQI
14th Jul 2026341 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026323 PMAQI
14th Jul 2026334 PMAQI
14th Jul 2026325 PMAQI
14th Jul 2026346 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026268 PMAQI
14th Jul 2026229 PMAQI
14th Jul 20262210 PMAQI
14th Jul 20262111 PMAQI
15th Jul 20262212 AMAQI
15th Jul 2026261 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026243 AMAQI
15th Jul 2026264 AMAQI
16°C9/23°C
15th Jul 2026255 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026277 AMAQI
15th Jul 2026268 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20262911 AMAQI
15th Jul 20262812 PMAQI
15th Jul 2026311 PMAQI
15th Jul 2026302 PMAQI
15th Jul 2026303 PMAQI
15th Jul 2026314 PMAQI
15th Jul 2026305 PMAQI
15th Jul 2026326 PMAQI
15th Jul 2026297 PMAQI
15th Jul 2026298 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262411 PMAQI
16th Jul 20262612 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026302 AMAQI
16th Jul 2026293 AMAQI
16th Jul 2026304 AMAQI
16°C13/22°C
16th Jul 2026305 AMAQI
16th Jul 2026296 AMAQI
16th Jul 2026327 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026319 AMAQI
16th Jul 20263210 AMAQI
16th Jul 20263011 AMAQI
16th Jul 20263112 PMAQI
16th Jul 2026301 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026303 PMAQI
16th Jul 2026264 PMAQI
16th Jul 2026285 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026269 PMAQI
16th Jul 20262610 PMAQI
16th Jul 20262511 PMAQI
17th Jul 20261812 AMAQI
17th Jul 2026201 AMAQI
17th Jul 2026522 AMAQI
17th Jul 2026563 AMAQI
17th Jul 2026604 AMAQI
15°C12/18°C
17th Jul 2026545 AMAQI
17th Jul 2026506 AMAQI
17th Jul 2026507 AMAQI
17th Jul 2026278 AMAQI
17th Jul 2026259 AMAQI
17th Jul 20263010 AMAQI
17th Jul 20262611 AMAQI
17th Jul 20264612 PMAQI
17th Jul 2026581 PMAQI
17th Jul 2026742 PMAQI
17th Jul 2026663 PMAQI
17th Jul 2026464 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026266 PMAQI
17th Jul 2026467 PMAQI
17th Jul 2026528 PMAQI
17th Jul 2026189 PMAQI
17th Jul 20261810 PMAQI
17th Jul 20261711 PMAQI
18th Jul 20261912 AMAQI
18th Jul 2026191 AMAQI
18th Jul 2026212 AMAQI
18th Jul 2026183 AMAQI
18th Jul 2026204 AMAQI
16°C12/20°C
18th Jul 2026195 AMAQI
18th Jul 2026186 AMAQI
18th Jul 2026207 AMAQI
18th Jul 2026208 AMAQI
18th Jul 2026199 AMAQI
18th Jul 20262010 AMAQI
18th Jul 20262511 AMAQI
18th Jul 20264212 PMAQI
18th Jul 2026761 PMAQI
18th Jul 20261022 PMAQI
18th Jul 2026743 PMAQI
18th Jul 2026654 PMAQI
18th Jul 2026525 PMAQI
18th Jul 2026586 PMAQI
18th Jul 2026427 PMAQI
18th Jul 2026248 PMAQI
18th Jul 2026209 PMAQI
18th Jul 20262410 PMAQI
18th Jul 20261911 PMAQI
19th Jul 20261612 AMAQI
19th Jul 2026141 AMAQI
19th Jul 2026462 AMAQI
19th Jul 2026543 AMAQI
19th Jul 2026484 AMAQI
16°C13/20°C
19th Jul 2026585 AMAQI
19th Jul 2026566 AMAQI
19th Jul 2026567 AMAQI
19th Jul 2026428 AMAQI
19th Jul 2026269 AMAQI
19th Jul 20262510 AMAQI
19th Jul 20262411 AMAQI
19th Jul 20262212 PMAQI
19th Jul 2026261 PMAQI
19th Jul 2026242 PMAQI
19th Jul 2026243 PMAQI
19th Jul 2026244 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026266 PMAQI
19th Jul 2026237 PMAQI
19th Jul 2026218 PMAQI
19th Jul 2026209 PMAQI
19th Jul 20261910 PMAQI
19th Jul 20262011 PMAQI
20th Jul 20262312 AMAQI
20th Jul 2026241 AMAQI
20th Jul 2026222 AMAQI
20th Jul 2026223 AMAQI
20th Jul 2026244 AMAQI
17°C13/23°C
20th Jul 2026265 AMAQI
20th Jul 2026286 AMAQI
20th Jul 2026247 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026439 AMAQI
20th Jul 20265110 AMAQI
20th Jul 20265511 AMAQI
20th Jul 20264812 PMAQI
20th Jul 2026481 PMAQI
20th Jul 2026502 PMAQI
20th Jul 2026503 PMAQI
20th Jul 2026504 PMAQI
20th Jul 2026435 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026469 PMAQI
20th Jul 20264510 PMAQI
20th Jul 20265111 PMAQI
21st Jul 20264812 AMAQI
21st Jul 2026441 AMAQI
21st Jul 2026452 AMAQI
21st Jul 2026443 AMAQI
21st Jul 2026494 AMAQI
21°C12/29°C
21st Jul 2026465 AMAQI
21st Jul 2026446 AMAQI
21st Jul 2026447 AMAQI
21st Jul 2026478 AMAQI
21st Jul 2026429 AMAQI
21st Jul 20264610 AMAQI
21st Jul 20264511 AMAQI
21st Jul 20264512 PMAQI
21st Jul 2026501 PMAQI
21st Jul 2026522 PMAQI
21st Jul 2026473 PMAQI
21st Jul 2026524 PMAQI
21st Jul 2026525 PMAQI
21st Jul 2026546 PMAQI
21st Jul 2026537 PMAQI
21st Jul 2026518 PMAQI
21st Jul 2026509 PMAQI
21st Jul 20264610 PMAQI
21st Jul 20265211 PMAQI
22nd Jul 20265012 AMAQI
22nd Jul 2026471 AMAQI
22nd Jul 2026492 AMAQI
22nd Jul 2026493 AMAQI
22nd Jul 2026504 AMAQI
22°C14/29°C
22nd Jul 2026515 AMAQI
22nd Jul 2026526 AMAQI
22nd Jul 2026527 AMAQI
22nd Jul 2026528 AMAQI
22nd Jul 2026539 AMAQI
22nd Jul 20264910 AMAQI
22nd Jul 20265211 AMAQI
22nd Jul 20265012 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026522 PMAQI
22nd Jul 2026533 PMAQI
22nd Jul 2026544 PMAQI
22nd Jul 2026535 PMAQI
22nd Jul 2026506 PMAQI
22nd Jul 2026507 PMAQI
22nd Jul 2026538 PMAQI
22nd Jul 2026539 PMAQI
22nd Jul 20265310 PMAQI
22nd Jul 20265511 PMAQI
23rd Jul 20265112 AMAQI
23rd Jul 2026501 AMAQI
23rd Jul 2026482 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026474 AMAQI
22°C14/34°C
23rd Jul 2026425 AMAQI
23rd Jul 2026486 AMAQI
23rd Jul 2026567 AMAQI
23rd Jul 2026448 AMAQI
23rd Jul 2026439 AMAQI
23rd Jul 20264710 AMAQI
23rd Jul 20264711 AMAQI
23rd Jul 20265212 PMAQI
23rd Jul 2026491 PMAQI
23rd Jul 2026512 PMAQI
23rd Jul 2026463 PMAQI
23rd Jul 2026514 PMAQI
23rd Jul 2026305 PMAQI
23rd Jul 2026286 PMAQI
23rd Jul 2026347 PMAQI
23rd Jul 2026428 PMAQI
23rd Jul 2026449 PMAQI
23rd Jul 20264310 PMAQI
23rd Jul 20262411 PMAQI
24th Jul 20262412 AMAQI
24th Jul 2026281 AMAQI
24th Jul 2026352 AMAQI
24th Jul 2026503 AMAQI
24th Jul 2026464 AMAQI
18°C15/22°C
24th Jul 2026425 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026227 AMAQI
24th Jul 2026248 AMAQI
24th Jul 2026309 AMAQI
24th Jul 20262810 AMAQI
24th Jul 20262811 AMAQI
24th Jul 20262012 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026462 PMAQI
24th Jul 2026413 PMAQI
24th Jul 2026544 PMAQI
24th Jul 2026505 PMAQI
24th Jul 2026456 PMAQI
24th Jul 2026507 PMAQI
24th Jul 2026468 PMAQI
24th Jul 2026329 PMAQI
24th Jul 20261710 PMAQI
24th Jul 20261511 PMAQI
25th Jul 20261412 AMAQI
25th Jul 2026291 AMAQI
25th Jul 2026662 AMAQI
25th Jul 2026503 AMAQI
25th Jul 2026184 AMAQI
17°C14/21°C
25th Jul 2026185 AMAQI
25th Jul 2026186 AMAQI
25th Jul 2026187 AMAQI
25th Jul 2026178 AMAQI
25th Jul 2026169 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20266811 AMAQI
25th Jul 20266212 PMAQI
25th Jul 2026511 PMAQI
25th Jul 2026522 PMAQI
25th Jul 2026523 PMAQI
25th Jul 2026464 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026207 PMAQI
25th Jul 2026588 PMAQI
25th Jul 2026389 PMAQI
25th Jul 20261610 PMAQI
25th Jul 20261711 PMAQI
26th Jul 20261612 AMAQI
26th Jul 2026181 AMAQI
26th Jul 2026182 AMAQI
26th Jul 2026183 AMAQI
26th Jul 2026234 AMAQI
17°C15/19°C
26th Jul 2026195 AMAQI
26th Jul 2026336 AMAQI
26th Jul 2026287 AMAQI
26th Jul 2026198 AMAQI
26th Jul 2026309 AMAQI
26th Jul 20264810 AMAQI
26th Jul 20264111 AMAQI
26th Jul 20263812 PMAQI
26th Jul 2026321 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026383 PMAQI
26th Jul 2026324 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026546 PMAQI
26th Jul 2026337 PMAQI
26th Jul 2026328 PMAQI
26th Jul 2026419 PMAQI
26th Jul 20265010 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20264112 AMAQI
27th Jul 2026381 AMAQI
27th Jul 2026232 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026244 AMAQI
17°C15/19°C
27th Jul 2026195 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026227 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026229 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262211 AMAQI
27th Jul 20262012 PMAQI
27th Jul 2026191 PMAQI
27th Jul 2026202 PMAQI
27th Jul 2026203 PMAQI
27th Jul 2026184 PMAQI
27th Jul 2026345 PMAQI
27th Jul 2026226 PMAQI
27th Jul 2026227 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026199 PMAQI
27th Jul 20261810 PMAQI
27th Jul 20261911 PMAQI
28th Jul 20261712 AMAQI
28th Jul 2026181 AMAQI
28th Jul 2026172 AMAQI
28th Jul 2026203 AMAQI
28th Jul 2026204 AMAQI
17°C13/21°C
28th Jul 2026235 AMAQI
28th Jul 2026266 AMAQI
28th Jul 2026247 AMAQI
28th Jul 2026348 AMAQI
28th Jul 2026519 AMAQI
28th Jul 20264810 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262312 PMAQI
28th Jul 2026201 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026523 PMAQI
28th Jul 2026434 PMAQI
28th Jul 2026225 PMAQI
28th Jul 2026286 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026578 PMAQI
28th Jul 2026549 PMAQI
28th Jul 20261810 PMAQI
28th Jul 20261811 PMAQI
29th Jul 20261812 AMAQI
29th Jul 2026171 AMAQI
29th Jul 2026222 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026244 AMAQI
17°C14/20°C
29th Jul 2026205 AMAQI
29th Jul 2026186 AMAQI
29th Jul 2026197 AMAQI
29th Jul 2026178 AMAQI
29th Jul 2026669 AMAQI
29th Jul 20263810 AMAQI
29th Jul 20262011 AMAQI
29th Jul 20265212 PMAQI
29th Jul 2026601 PMAQI
29th Jul 2026552 PMAQI
29th Jul 2026543 PMAQI
29th Jul 2026304 PMAQI
29th Jul 2026605 PMAQI
29th Jul 2026606 PMAQI
29th Jul 2026587 PMAQI
29th Jul 2026398 PMAQI
29th Jul 2026569 PMAQI
29th Jul 20261810 PMAQI
29th Jul 20261811 PMAQI
30th Jul 20265012 AMAQI
30th Jul 2026501 AMAQI
30th Jul 2026202 AMAQI
30th Jul 2026233 AMAQI
30th Jul 2026204 AMAQI
16°C10/22°C
30th Jul 2026225 AMAQI
30th Jul 2026226 AMAQI
30th Jul 2026467 AMAQI
30th Jul 2026218 AMAQI
30th Jul 2026209 AMAQI
30th Jul 20262010 AMAQI
30th Jul 20262011 AMAQI
30th Jul 20262012 PMAQI
30th Jul 2026501 PMAQI
30th Jul 2026462 PMAQI
30th Jul 2026203 PMAQI
30th Jul 2026464 PMAQI
30th Jul 2026325 PMAQI
30th Jul 2026206 PMAQI
30th Jul 2026197 PMAQI
30th Jul 2026208 PMAQI
30th Jul 2026179 PMAQI
30th Jul 20261810 PMAQI
30th Jul 20261811 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026191 AMAQI
31st Jul 2026212 AMAQI
31st Jul 2026503 AMAQI
31st Jul 2026464 AMAQI
16°C10/22°C
31st Jul 2026205 AMAQI
31st Jul 2026196 AMAQI
31st Jul 2026187 AMAQI
31st Jul 2026508 AMAQI
31st Jul 2026209 AMAQI
31st Jul 20265010 AMAQI
31st Jul 20266311 AMAQI
31st Jul 20267012 PMAQI
31st Jul 2026461 PMAQI
31st Jul 2026542 PMAQI
31st Jul 2026583 PMAQI
31st Jul 2026564 PMAQI
31st Jul 2026595 PMAQI
31st Jul 2026546 PMAQI
31st Jul 2026657 PMAQI
31st Jul 2026588 PMAQI
31st Jul 2026519 PMAQI
31st Jul 20265610 PMAQI
31st Jul 20265211 PMAQI
1st Aug 20265612 AMAQI
1st Aug 2026641 AMAQI
1st Aug 2026632 AMAQI
1st Aug 2026563 AMAQI
1st Aug 2026464 AMAQI
18°C11/26°C
1st Aug 2026215 AMAQI
1st Aug 2026206 AMAQI
1st Aug 2026237 AMAQI
1st Aug 2026208 AMAQI
1st Aug 2026219 AMAQI
1st Aug 20262210 AMAQI
1st Aug 20262211 AMAQI
1st Aug 20262012 PMAQI
1st Aug 2026201 PMAQI
1st Aug 2026302 PMAQI
1st Aug 2026203 PMAQI
1st Aug 2026184 PMAQI
1st Aug 2026215 PMAQI
1st Aug 2026306 PMAQI
1st Aug 2026207 PMAQI
1st Aug 2026208 PMAQI
1st Aug 2026169 PMAQI
1st Aug 20261810 PMAQI
1st Aug 20261711 PMAQI
2nd Aug 20261812 AMAQI
2nd Aug 2026191 AMAQI
2nd Aug 2026172 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026424 AMAQI
17°C15/19°C
2nd Aug 2026215 AMAQI
2nd Aug 2026196 AMAQI
2nd Aug 2026197 AMAQI
2nd Aug 2026208 AMAQI
2nd Aug 2026199 AMAQI
2nd Aug 20262110 AMAQI
2nd Aug 20262211 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026171 PMAQI
2nd Aug 2026162 PMAQI
2nd Aug 2026163 PMAQI
2nd Aug 2026204 PMAQI
2nd Aug 2026225 PMAQI
2nd Aug 2026256 PMAQI
2nd Aug 2026207 PMAQI
2nd Aug 2026208 PMAQI
2nd Aug 2026189 PMAQI
2nd Aug 20261910 PMAQI
2nd Aug 20261911 PMAQI
3rd Aug 20261712 AMAQI
3rd Aug 2026201 AMAQI
3rd Aug 2026222 AMAQI
3rd Aug 2026233 AMAQI
3rd Aug 2026254 AMAQI
16°C11/22°C
3rd Aug 2026205 AMAQI
3rd Aug 2026226 AMAQI
3rd Aug 2026227 AMAQI
3rd Aug 2026238 AMAQI
3rd Aug 2026529 AMAQI
3rd Aug 20265610 AMAQI
3rd Aug 20266811 AMAQI
3rd Aug 20266212 PMAQI
3rd Aug 2026631 PMAQI
3rd Aug 2026612 PMAQI
3rd Aug 2026623 PMAQI
3rd Aug 2026544 PMAQI
3rd Aug 2026515 PMAQI
3rd Aug 2026576 PMAQI
3rd Aug 2026667 PMAQI
3rd Aug 2026688 PMAQI
3rd Aug 2026669 PMAQI
3rd Aug 20266410 PMAQI
3rd Aug 20266911 PMAQI
4th Aug 20266512 AMAQI
4th Aug 2026641 AMAQI
4th Aug 2026602 AMAQI
4th Aug 2026583 AMAQI
4th Aug 2026574 AMAQI
18°C10/26°C
4th Aug 2026545 AMAQI
4th Aug 2026546 AMAQI
4th Aug 2026537 AMAQI
4th Aug 2026548 AMAQI
4th Aug 2026469 AMAQI
4th Aug 20264810 AMAQI
4th Aug 20264611 AMAQI
4th Aug 20264412 PMAQI
4th Aug 2026461 PMAQI
4th Aug 2026462 PMAQI
4th Aug 2026493 PMAQI
4th Aug 2026484 PMAQI
4th Aug 2026505 PMAQI
4th Aug 2026736 PMAQI
4th Aug 2026777 PMAQI
4th Aug 2026708 PMAQI
4th Aug 2026669 PMAQI
4th Aug 20267210 PMAQI
4th Aug 20267211 PMAQI
5th Aug 20266712 AMAQI
5th Aug 2026701 AMAQI
5th Aug 2026692 AMAQI
5th Aug 2026743 AMAQI
5th Aug 2026754 AMAQI
21°C13/30°C
5th Aug 2026785 AMAQI
5 AM5th Aug 2026726 AMAQI
5th Aug 2026747 AMAQI
5th Aug 2026728 AMAQI
5th Aug 2026549 AMAQI
5th Aug 20265810 AMAQI
5th Aug 20266011 AMAQI
5th Aug 20266112 PMAQI
5th Aug 2026611 PMAQI
1 PM5th Aug 2026662 PMAQI
5th Aug 2026703 PMAQI
5th Aug 2026684 PMAQI
5th Aug 2026635 PMAQI
5th Aug 2026626 PMAQI
5th Aug 2026727 PMAQI
5th Aug 2026728 PMAQI
5th Aug 2026669 PMAQI
9 PM5th Aug 20266810 PMAQI
5th Aug 20266611 PMAQI
1 AM
4 AM
21°C13/31°C
Day time
Avg. Highest Time
2 PM
43AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 2 PM (Avg. 43), while the lowest AQI was between 5 AM to 5 AM (Avg. 32).
Night time
Avg. Highest Time
3 AM - 4 AM
36AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 36), while the lowest AQI was between 12 AM to 12 AM (Avg. 31).
2026 Days Vs Air Quality
Aberdeen, Washington, United States
2026
95%
203
5%
10
Total number of days with different AQI categories in last 217 days in 2026 (148 days remaining)
Good
203 DaysModerate
10 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 217 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
Aberdeen, Washington, United States
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
34AQI (US)
34AQI (US)
2nd January 2026
32AQI (US)
32AQI (US)
3rd January 2026
16AQI (US)
16AQI (US)
4th January 2026
14AQI (US)
14AQI (US)
5th January 2026
18AQI (US)
18AQI (US)
6th January 2026
16AQI (US)
16AQI (US)
7th January 2026
13AQI (US)
13AQI (US)
8th January 2026
14AQI (US)
14AQI (US)
9th January 2026
18AQI (US)
18AQI (US)
10th January 2026
22AQI (US)
22AQI (US)
11th January 2026
12AQI (US)
12AQI (US)
12th January 2026
12AQI (US)
12AQI (US)
13th January 2026
16AQI (US)
16AQI (US)
14th January 2026
14AQI (US)
14AQI (US)
15th January 2026
15AQI (US)
15AQI (US)
16th January 2026
16AQI (US)
16AQI (US)
17th January 2026
20AQI (US)
20AQI (US)
18th January 2026
28AQI (US)
28AQI (US)
19th January 2026
29AQI (US)
29AQI (US)
20th January 2026
30AQI (US)
30AQI (US)
21st January 2026
30AQI (US)
30AQI (US)
22nd January 2026
48AQI (US)
48AQI (US)
23rd January 2026
53AQI (US)
53AQI (US)
24th January 2026
49AQI (US)
49AQI (US)
25th January 2026
46AQI (US)
46AQI (US)
26th January 2026
46AQI (US)
46AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
46AQI (US)
46AQI (US)
29th January 2026
52AQI (US)
52AQI (US)
30th January 2026
46AQI (US)
46AQI (US)
31st January 2026
44AQI (US)
44AQI (US)
1st February 2026
49AQI (US)
49AQI (US)
2nd February 2026
50AQI (US)
50AQI (US)
3rd February 2026
50AQI (US)
50AQI (US)
4th February 2026
48AQI (US)
48AQI (US)
5th February 2026
48AQI (US)
48AQI (US)
6th February 2026
40AQI (US)
40AQI (US)
7th February 2026
40AQI (US)
40AQI (US)
8th February 2026
46AQI (US)
46AQI (US)
9th February 2026
46AQI (US)
46AQI (US)
10th February 2026
48AQI (US)
48AQI (US)
11th February 2026
47AQI (US)
47AQI (US)
12th February 2026
47AQI (US)
47AQI (US)
13th February 2026
54AQI (US)
54AQI (US)
14th February 2026
49AQI (US)
49AQI (US)
15th February 2026
40AQI (US)
40AQI (US)
16th February 2026
44AQI (US)
44AQI (US)
17th February 2026
46AQI (US)
46AQI (US)
18th February 2026
41AQI (US)
41AQI (US)
19th February 2026
43AQI (US)
43AQI (US)
20th February 2026
42AQI (US)
42AQI (US)
21st February 2026
38AQI (US)
38AQI (US)
22nd February 2026
38AQI (US)
38AQI (US)
23rd February 2026
40AQI (US)
40AQI (US)
24th February 2026
42AQI (US)
42AQI (US)
25th February 2026
40AQI (US)
40AQI (US)
26th February 2026
35AQI (US)
35AQI (US)
27th February 2026
33AQI (US)
33AQI (US)
28th February 2026
37AQI (US)
37AQI (US)
1st March 2026
41AQI (US)
41AQI (US)
2nd March 2026
52AQI (US)
52AQI (US)
3rd March 2026
46AQI (US)
46AQI (US)
4th March 2026
46AQI (US)
46AQI (US)
5th March 2026
42AQI (US)
42AQI (US)
6th March 2026
38AQI (US)
38AQI (US)
7th March 2026
42AQI (US)
42AQI (US)
8th March 2026
41AQI (US)
41AQI (US)
9th March 2026
41AQI (US)
41AQI (US)
10th March 2026
35AQI (US)
35AQI (US)
11th March 2026
41AQI (US)
41AQI (US)
12th March 2026
42AQI (US)
42AQI (US)
13th March 2026
40AQI (US)
40AQI (US)
14th March 2026
36AQI (US)
36AQI (US)
15th March 2026
36AQI (US)
36AQI (US)
16th March 2026
36AQI (US)
36AQI (US)
17th March 2026
34AQI (US)
34AQI (US)
18th March 2026
32AQI (US)
32AQI (US)
19th March 2026
32AQI (US)
32AQI (US)
20th March 2026
38AQI (US)
38AQI (US)
21st March 2026
36AQI (US)
36AQI (US)
22nd March 2026
36AQI (US)
36AQI (US)
23rd March 2026
40AQI (US)
40AQI (US)
24th March 2026
39AQI (US)
39AQI (US)
25th March 2026
36AQI (US)
36AQI (US)
26th March 2026
34AQI (US)
34AQI (US)
27th March 2026
34AQI (US)
34AQI (US)
28th March 2026
35AQI (US)
35AQI (US)
29th March 2026
30AQI (US)
30AQI (US)
30th March 2026
28AQI (US)
28AQI (US)
31st March 2026
26AQI (US)
26AQI (US)
1st April 2026
32AQI (US)
32AQI (US)
2nd April 2026
35AQI (US)
35AQI (US)
3rd April 2026
28AQI (US)
28AQI (US)
4th April 2026
28AQI (US)
28AQI (US)
5th April 2026
28AQI (US)
28AQI (US)
6th April 2026
26AQI (US)
26AQI (US)
7th April 2026
28AQI (US)
28AQI (US)
8th April 2026
30AQI (US)
30AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
32AQI (US)
32AQI (US)
11th April 2026
34AQI (US)
34AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
34AQI (US)
34AQI (US)
14th April 2026
37AQI (US)
37AQI (US)
15th April 2026
34AQI (US)
34AQI (US)
16th April 2026
32AQI (US)
32AQI (US)
17th April 2026
18th April 2026
33AQI (US)
33AQI (US)
19th April 2026
34AQI (US)
34AQI (US)
20th April 2026
30AQI (US)
30AQI (US)
21st April 2026
28AQI (US)
28AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
30AQI (US)
30AQI (US)
25th April 2026
32AQI (US)
32AQI (US)
26th April 2026
33AQI (US)
33AQI (US)
27th April 2026
28AQI (US)
28AQI (US)
28th April 2026
24AQI (US)
24AQI (US)
29th April 2026
23AQI (US)
23AQI (US)
30th April 2026
26AQI (US)
26AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
26AQI (US)
26AQI (US)
3rd May 2026
22AQI (US)
22AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
32AQI (US)
32AQI (US)
6th May 2026
31AQI (US)
31AQI (US)
7th May 2026
28AQI (US)
28AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
34AQI (US)
34AQI (US)
11th May 2026
30AQI (US)
30AQI (US)
12th May 2026
28AQI (US)
28AQI (US)
13th May 2026
29AQI (US)
29AQI (US)
14th May 2026
26AQI (US)
26AQI (US)
15th May 2026
44AQI (US)
44AQI (US)
16th May 2026
52AQI (US)
52AQI (US)
17th May 2026
58AQI (US)
58AQI (US)
18th May 2026
52AQI (US)
52AQI (US)
19th May 2026
52AQI (US)
52AQI (US)
20th May 2026
43AQI (US)
43AQI (US)
21st May 2026
38AQI (US)
38AQI (US)
22nd May 2026
48AQI (US)
48AQI (US)
23rd May 2026
48AQI (US)
48AQI (US)
24th May 2026
40AQI (US)
40AQI (US)
25th May 2026
42AQI (US)
42AQI (US)
26th May 2026
28AQI (US)
28AQI (US)
27th May 2026
28AQI (US)
28AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
26AQI (US)
26AQI (US)
30th May 2026
28AQI (US)
28AQI (US)
31st May 2026
29AQI (US)
29AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
30AQI (US)
30AQI (US)
4th June 2026
26AQI (US)
26AQI (US)
5th June 2026
28AQI (US)
28AQI (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
27AQI (US)
27AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
26AQI (US)
26AQI (US)
16th June 2026
28AQI (US)
28AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
25AQI (US)
25AQI (US)
23rd June 2026
25AQI (US)
25AQI (US)
24th June 2026
25AQI (US)
25AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
25AQI (US)
25AQI (US)
30th June 2026
26AQI (US)
26AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
27AQI (US)
27AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
30AQI (US)
30AQI (US)
8th July 2026
27AQI (US)
27AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
32AQI (US)
32AQI (US)
11th July 2026
30AQI (US)
30AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
30AQI (US)
30AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
29AQI (US)
29AQI (US)
17th July 2026
41AQI (US)
41AQI (US)
18th July 2026
35AQI (US)
35AQI (US)
19th July 2026
31AQI (US)
31AQI (US)
20th July 2026
38AQI (US)
38AQI (US)
21st July 2026
48AQI (US)
48AQI (US)
22nd July 2026
51AQI (US)
51AQI (US)
23rd July 2026
44AQI (US)
44AQI (US)
24th July 2026
35AQI (US)
35AQI (US)
25th July 2026
37AQI (US)
37AQI (US)
26th July 2026
32AQI (US)
32AQI (US)
27th July 2026
23AQI (US)
23AQI (US)
28th July 2026
31AQI (US)
31AQI (US)
29th July 2026
36AQI (US)
36AQI (US)
30th July 2026
28AQI (US)
28AQI (US)
31st July 2026
45AQI (US)
45AQI (US)
1st August 2026
28AQI (US)
28AQI (US)
2nd August 2026
23AQI (US)
23AQI (US)
3rd August 2026
46AQI (US)
46AQI (US)
4th August 2026
57AQI (US)
57AQI (US)
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
29AQI (US)
44AQI (US)
38AQI (US)
30AQI (US)
35AQI (US)
26AQI (US)
33AQI (US)
39AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202633AQI (US)
29
2
27
1
30
1
28
26
4
30
30
1
3
1
203
10
Highest AQI (US) recorded in
February44AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202523AQI (US)
31
28
31
30
31
30
31
31
30
30
1
30
31
364
1
Highest AQI (US) recorded in
October36AQI (US)
Lowest AQI (US) recorded in
May15AQI (US)
202417AQI (US)
31
29
31
30
31
29
31
31
30
31
28
2
31
363
2
Highest AQI (US) recorded in
December26AQI (US)
Lowest AQI (US) recorded in
May12AQI (US)
202318AQI (US)
31
28
31
30
31
30
30
1
27
4
29
1
31
27
2
31
356
8
Highest AQI (US) recorded in
August25AQI (US)
Lowest AQI (US) recorded in
April12AQI (US)
202220AQI (US)
30
22
31
30
31
30
23
2
29
25
6
27
3
31
311
9
Highest AQI (US) recorded in
October33AQI (US)
Lowest AQI (US) recorded in
May12AQI (US)
202117AQI (US)
29
28
31
28
2
31
30
31
31
30
31
30
31
361
2
Highest AQI (US) recorded in
January22AQI (US)
Lowest AQI (US) recorded in
December11AQI (US)
202026AQI (US)
13
20
18
30
31
31
19
4
2
1
4
31
30
31
254
4
2
1
4
Highest AQI (US) recorded in
September71AQI (US)
Lowest AQI (US) recorded in
June14AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
33AQI (US)Least Polluted Year Recorded
2021(Avg.)
17AQI (US)Aberdeen's annual 2026 AQI (US) (33) shows an average percentage change of 67.8% (worsened AQI (US)) compared to previous years: 2020 (26), 2021 (17), 2022 (20), 2023 (18), 2024 (17), 2025 (23).
