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
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Aug 2023
61AQILowest AQI recorded on
6th Aug 2023
10AQISame Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 21 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Aberdeen, Washington, United States
AQI
Day
Night
.
5 AM6th Aug 2025
8 PM
4 AM7th Aug 2025
Day time
Avg. Highest Time
11AM6th Aug
32AQI
Avg. Lowest Time
4PM6th Aug
23AQI
Night time
Avg. Highest Time
3AM7th Aug
34AQI
Avg. Lowest Time
11PM6th Aug
26AQI
In the last 24 hours,
Aberdeen's AQI reached its highest point of 34 at 3 AM during the Night, while the lowest point, 23, was recorded at 4 PM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Aberdeen, Washington, United States
JulAug
08th - 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 - 06th06th - 07th07th
Day
Night
8th Jul 2025235 AMAQI
8th Jul 2025256 AMAQI
8th Jul 2025297 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025259 AMAQI
8th Jul 20252510 AMAQI
8th Jul 20252711 AMAQI
8th Jul 20252712 PMAQI
8th Jul 2025261 PMAQI
8th Jul 2025272 PMAQI
8th Jul 2025273 PMAQI
8th Jul 2025274 PMAQI
8th Jul 2025285 PMAQI
8th Jul 2025276 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025258 PMAQI
8th Jul 2025259 PMAQI
8th Jul 20252510 PMAQI
8th Jul 20252611 PMAQI
9th Jul 20252612 AMAQI
9th Jul 2025251 AMAQI
9th Jul 2025242 AMAQI
9th Jul 2025243 AMAQI
9th Jul 2025234 AMAQI
17°C13/21°C
9th Jul 2025235 AMAQI
9th Jul 2025226 AMAQI
9th Jul 2025227 AMAQI
9th Jul 2025238 AMAQI
9th Jul 2025259 AMAQI
9th Jul 20252410 AMAQI
9th Jul 20252311 AMAQI
9th Jul 20252112 PMAQI
9th Jul 2025201 PMAQI
9th Jul 2025202 PMAQI
9th Jul 2025213 PMAQI
9th Jul 2025214 PMAQI
9th Jul 2025225 PMAQI
9th Jul 2025226 PMAQI
9th Jul 2025227 PMAQI
9th Jul 2025238 PMAQI
9th Jul 2025239 PMAQI
9th Jul 20252210 PMAQI
9th Jul 20252311 PMAQI
10th Jul 20252212 AMAQI
10th Jul 2025221 AMAQI
10th Jul 2025202 AMAQI
10th Jul 2025193 AMAQI
10th Jul 2025194 AMAQI
14°C12/16°C
10th Jul 2025195 AMAQI
10th Jul 2025206 AMAQI
10th Jul 2025197 AMAQI
10th Jul 2025188 AMAQI
10th Jul 2025189 AMAQI
10th Jul 20251810 AMAQI
10th Jul 20252011 AMAQI
10th Jul 20252012 PMAQI
10th Jul 2025201 PMAQI
10th Jul 2025192 PMAQI
10th Jul 2025203 PMAQI
10th Jul 2025204 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025196 PMAQI
10th Jul 2025197 PMAQI
10th Jul 2025208 PMAQI
10th Jul 2025209 PMAQI
10th Jul 20252010 PMAQI
10th Jul 20252111 PMAQI
11th Jul 20252012 AMAQI
11th Jul 2025221 AMAQI
11th Jul 2025232 AMAQI
11th Jul 2025253 AMAQI
11th Jul 2025254 AMAQI
15°C12/19°C
11th Jul 2025235 AMAQI
11th Jul 2025236 AMAQI
11th Jul 2025207 AMAQI
11th Jul 2025198 AMAQI
11th Jul 2025199 AMAQI
11th Jul 20251910 AMAQI
11th Jul 20252111 AMAQI
11th Jul 20252312 PMAQI
11th Jul 2025291 PMAQI
11th Jul 2025272 PMAQI
11th Jul 2025263 PMAQI
11th Jul 2025254 PMAQI
11th Jul 2025245 PMAQI
11th Jul 2025256 PMAQI
11th Jul 2025237 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025259 PMAQI
11th Jul 20252510 PMAQI
11th Jul 20252511 PMAQI
12th Jul 20252512 AMAQI
12th Jul 2025251 AMAQI
12th Jul 2025252 AMAQI
12th Jul 2025233 AMAQI
12th Jul 2025264 AMAQI
18°C13/23°C
12th Jul 2025255 AMAQI
12th Jul 2025266 AMAQI
12th Jul 2025267 AMAQI
12th Jul 2025238 AMAQI
12th Jul 2025259 AMAQI
12th Jul 20252710 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025331 PMAQI
12th Jul 2025312 PMAQI
12th Jul 2025283 PMAQI
12th Jul 2025294 PMAQI
12th Jul 2025295 PMAQI
12th Jul 2025286 PMAQI
12th Jul 2025267 PMAQI
12th Jul 2025278 PMAQI
12th Jul 2025299 PMAQI
12th Jul 20253010 PMAQI
12th Jul 20253111 PMAQI
13th Jul 20253112 AMAQI
13th Jul 2025321 AMAQI
13th Jul 2025362 AMAQI
13th Jul 2025353 AMAQI
13th Jul 2025334 AMAQI
18°C14/24°C
13th Jul 2025355 AMAQI
13th Jul 2025366 AMAQI
13th Jul 2025367 AMAQI
13th Jul 2025338 AMAQI
13th Jul 2025319 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20252811 AMAQI
13th Jul 20252912 PMAQI
13th Jul 2025291 PMAQI
13th Jul 2025292 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025324 PMAQI
13th Jul 2025325 PMAQI
13th Jul 2025326 PMAQI
13th Jul 2025347 PMAQI
13th Jul 2025338 PMAQI
13th Jul 2025329 PMAQI
13th Jul 20253110 PMAQI
13th Jul 20253111 PMAQI
14th Jul 20253012 AMAQI
14th Jul 2025301 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025303 AMAQI
14th Jul 2025314 AMAQI
19°C12/27°C
14th Jul 2025305 AMAQI
14th Jul 2025306 AMAQI
14th Jul 2025357 AMAQI
14th Jul 2025348 AMAQI
14th Jul 2025349 AMAQI
14th Jul 20253410 AMAQI
14th Jul 20253411 AMAQI
14th Jul 20253212 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025322 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025329 PMAQI
14th Jul 20253210 PMAQI
14th Jul 20253211 PMAQI
15th Jul 20253312 AMAQI
15th Jul 2025321 AMAQI
15th Jul 2025282 AMAQI
15th Jul 2025273 AMAQI
15th Jul 2025294 AMAQI
15°C14/17°C
15th Jul 2025285 AMAQI
15th Jul 2025286 AMAQI
15th Jul 2025287 AMAQI
15th Jul 2025298 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20253010 AMAQI
15th Jul 20252811 AMAQI
15th Jul 20252912 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025292 PMAQI
15th Jul 2025293 PMAQI
15th Jul 2025284 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025326 PMAQI
15th Jul 2025327 PMAQI
15th Jul 2025328 PMAQI
15th Jul 2025329 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253211 PMAQI
16th Jul 20253212 AMAQI
16th Jul 2025331 AMAQI
16th Jul 2025332 AMAQI
16th Jul 2025343 AMAQI
16th Jul 2025334 AMAQI
19°C13/28°C
16th Jul 2025285 AMAQI
16th Jul 2025286 AMAQI
16th Jul 2025307 AMAQI
16th Jul 2025318 AMAQI
16th Jul 2025319 AMAQI
16th Jul 20253110 AMAQI
16th Jul 20253011 AMAQI
16th Jul 20252912 PMAQI
16th Jul 2025281 PMAQI
16th Jul 2025282 PMAQI
16th Jul 2025283 PMAQI
16th Jul 2025284 PMAQI
16th Jul 2025275 PMAQI
16th Jul 2025276 PMAQI
16th Jul 2025287 PMAQI
16th Jul 2025298 PMAQI
16th Jul 2025299 PMAQI
16th Jul 20252910 PMAQI
16th Jul 20252911 PMAQI
17th Jul 20252912 AMAQI
17th Jul 2025311 AMAQI
17th Jul 2025292 AMAQI
17th Jul 2025313 AMAQI
17th Jul 2025314 AMAQI
19°C12/27°C
17th Jul 2025295 AMAQI
17th Jul 2025296 AMAQI
17th Jul 2025287 AMAQI
17th Jul 2025258 AMAQI
17th Jul 2025269 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025251 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025296 PMAQI
17th Jul 2025297 PMAQI
17th Jul 2025298 PMAQI
17th Jul 2025299 PMAQI
17th Jul 20252810 PMAQI
17th Jul 20252911 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025281 AMAQI
18th Jul 2025272 AMAQI
18th Jul 2025253 AMAQI
18th Jul 2025264 AMAQI
15°C12/22°C
18th Jul 2025255 AMAQI
18th Jul 2025246 AMAQI
18th Jul 2025287 AMAQI
18th Jul 2025278 AMAQI
18th Jul 2025269 AMAQI
18th Jul 20252310 AMAQI
18th Jul 20252111 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025241 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025273 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025255 PMAQI
18th Jul 2025256 PMAQI
18th Jul 2025267 PMAQI
18th Jul 2025258 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252610 PMAQI
18th Jul 20252711 PMAQI
19th Jul 20252712 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025252 AMAQI
19th Jul 2025273 AMAQI
19th Jul 2025294 AMAQI
14°C12/15°C
19th Jul 2025275 AMAQI
19th Jul 2025256 AMAQI
19th Jul 2025237 AMAQI
19th Jul 2025248 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252311 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025271 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025333 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025387 PMAQI
19th Jul 2025368 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252511 PMAQI
20th Jul 20252612 AMAQI
20th Jul 2025261 AMAQI
20th Jul 2025272 AMAQI
20th Jul 2025353 AMAQI
20th Jul 2025384 AMAQI
15°C12/19°C
20th Jul 2025365 AMAQI
20th Jul 2025356 AMAQI
20th Jul 2025377 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20253711 AMAQI
20th Jul 20253812 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025403 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025387 PMAQI
20th Jul 2025398 PMAQI
20th Jul 2025389 PMAQI
20th Jul 20253710 PMAQI
20th Jul 20253811 PMAQI
21st Jul 20253812 AMAQI
21st Jul 2025371 AMAQI
21st Jul 2025372 AMAQI
21st Jul 2025383 AMAQI
21st Jul 2025384 AMAQI
14°C12/16°C
21st Jul 2025375 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025297 AMAQI
21st Jul 2025358 AMAQI
21st Jul 2025379 AMAQI
21st Jul 20254110 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025291 PMAQI
21st Jul 2025302 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025295 PMAQI
21st Jul 2025306 PMAQI
21st Jul 2025307 PMAQI
21st Jul 2025318 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253411 PMAQI
22nd Jul 20253412 AMAQI
22nd Jul 2025341 AMAQI
22nd Jul 2025332 AMAQI
22nd Jul 2025283 AMAQI
22nd Jul 2025234 AMAQI
14°C12/18°C
22nd Jul 2025225 AMAQI
22nd Jul 2025226 AMAQI
22nd Jul 2025247 AMAQI
22nd Jul 2025208 AMAQI
22nd Jul 2025199 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20251912 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025215 PMAQI
22nd Jul 2025216 PMAQI
22nd Jul 2025227 PMAQI
22nd Jul 2025238 PMAQI
22nd Jul 2025229 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252311 PMAQI
23rd Jul 20252312 AMAQI
23rd Jul 2025231 AMAQI
23rd Jul 2025242 AMAQI
23rd Jul 2025313 AMAQI
23rd Jul 2025364 AMAQI
15°C13/18°C
23rd Jul 2025365 AMAQI
23rd Jul 2025396 AMAQI
23rd Jul 2025287 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025281 PMAQI
23rd Jul 2025322 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025316 PMAQI
23rd Jul 2025337 PMAQI
23rd Jul 2025348 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20252910 PMAQI
23rd Jul 20252911 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025312 AMAQI
24th Jul 2025333 AMAQI
24th Jul 2025304 AMAQI
16°C13/20°C
24th Jul 2025305 AMAQI
24th Jul 2025306 AMAQI
24th Jul 2025377 AMAQI
24th Jul 2025318 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253011 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025384 PMAQI
24th Jul 2025365 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025338 PMAQI
24th Jul 2025349 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253411 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025342 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025424 AMAQI
15°C14/17°C
25th Jul 2025425 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025427 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20254310 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025431 PMAQI
25th Jul 2025442 PMAQI
25th Jul 2025443 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025356 PMAQI
25th Jul 2025377 PMAQI
25th Jul 2025428 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254110 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20253912 AMAQI
26th Jul 2025411 AMAQI
26th Jul 2025372 AMAQI
26th Jul 2025323 AMAQI
26th Jul 2025324 AMAQI
15°C13/18°C
26th Jul 2025305 AMAQI
26th Jul 2025286 AMAQI
26th Jul 2025267 AMAQI
26th Jul 2025268 AMAQI
26th Jul 2025249 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20252712 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025292 PMAQI
26th Jul 2025293 PMAQI
26th Jul 2025304 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025296 PMAQI
26th Jul 2025297 PMAQI
26th Jul 2025298 PMAQI
26th Jul 2025309 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253011 PMAQI
27th Jul 20253112 AMAQI
27th Jul 2025301 AMAQI
27th Jul 2025282 AMAQI
27th Jul 2025243 AMAQI
27th Jul 2025254 AMAQI
15°C12/19°C
27th Jul 2025255 AMAQI
27th Jul 2025256 AMAQI
27th Jul 2025237 AMAQI
27th Jul 2025228 AMAQI
27th Jul 2025229 AMAQI
27th Jul 20252210 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20252612 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025233 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025248 PMAQI
27th Jul 2025259 PMAQI
27th Jul 20252510 PMAQI
27th Jul 20252511 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025251 AMAQI
28th Jul 2025242 AMAQI
28th Jul 2025233 AMAQI
28th Jul 2025224 AMAQI
15°C12/20°C
28th Jul 2025215 AMAQI
28th Jul 2025216 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025198 AMAQI
28th Jul 2025199 AMAQI
28th Jul 20252010 AMAQI
28th Jul 20251911 AMAQI
28th Jul 20252012 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025256 PMAQI
28th Jul 2025257 PMAQI
28th Jul 2025258 PMAQI
28th Jul 2025249 PMAQI
28th Jul 20252410 PMAQI
28th Jul 20252411 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025231 AMAQI
29th Jul 2025232 AMAQI
29th Jul 2025233 AMAQI
29th Jul 2025244 AMAQI
16°C9/24°C
29th Jul 2025235 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025227 AMAQI
29th Jul 2025258 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20252710 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252712 PMAQI
29th Jul 2025271 PMAQI
29th Jul 2025262 PMAQI
29th Jul 2025253 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025236 PMAQI
29th Jul 2025237 PMAQI
29th Jul 2025248 PMAQI
29th Jul 2025249 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252511 PMAQI
30th Jul 20252612 AMAQI
30th Jul 2025261 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025273 AMAQI
30th Jul 2025294 AMAQI
17°C11/23°C
30th Jul 2025315 AMAQI
30th Jul 2025326 AMAQI
30th Jul 2025327 AMAQI
30th Jul 2025348 AMAQI
30th Jul 2025339 AMAQI
30th Jul 20253710 AMAQI
30th Jul 20253611 AMAQI
30th Jul 20253312 PMAQI
30th Jul 2025331 PMAQI
30th Jul 2025352 PMAQI
30th Jul 2025343 PMAQI
30th Jul 2025314 PMAQI
30th Jul 2025325 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025337 PMAQI
30th Jul 2025338 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253510 PMAQI
30th Jul 20253311 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025341 AMAQI
31st Jul 2025372 AMAQI
31st Jul 2025353 AMAQI
31st Jul 2025374 AMAQI
17°C12/21°C
31st Jul 2025355 AMAQI
31st Jul 2025356 AMAQI
31st Jul 2025327 AMAQI
31st Jul 2025338 AMAQI
31st Jul 2025329 AMAQI
31st Jul 20253110 AMAQI
31st Jul 20253111 AMAQI
31st Jul 20253012 PMAQI
31st Jul 2025351 PMAQI
31st Jul 2025352 PMAQI
31st Jul 2025323 PMAQI
31st Jul 2025344 PMAQI
31st Jul 2025325 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025367 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025369 PMAQI
31st Jul 20253410 PMAQI
31st Jul 20253511 PMAQI
1st Aug 20253612 AMAQI
1st Aug 2025391 AMAQI
1st Aug 2025352 AMAQI
1st Aug 2025373 AMAQI
1st Aug 2025364 AMAQI
17°C13/22°C
1st Aug 2025355 AMAQI
1st Aug 2025336 AMAQI
1st Aug 2025347 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025369 AMAQI
1st Aug 20253610 AMAQI
1st Aug 20253711 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025371 PMAQI
1st Aug 2025352 PMAQI
1st Aug 2025393 PMAQI
1st Aug 2025364 PMAQI
1st Aug 2025355 PMAQI
1st Aug 2025366 PMAQI
1st Aug 2025347 PMAQI
1st Aug 2025358 PMAQI
1st Aug 2025389 PMAQI
1st Aug 20253810 PMAQI
1st Aug 20253811 PMAQI
2nd Aug 20253712 AMAQI
2nd Aug 2025371 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025373 AMAQI
2nd Aug 2025374 AMAQI
17°C13/21°C
2nd Aug 2025375 AMAQI
2nd Aug 2025376 AMAQI
2nd Aug 2025357 AMAQI
2nd Aug 2025358 AMAQI
2nd Aug 2025339 AMAQI
2nd Aug 20253510 AMAQI
2nd Aug 20253411 AMAQI
2nd Aug 20253312 PMAQI
2nd Aug 2025351 PMAQI
2nd Aug 2025332 PMAQI
2nd Aug 2025333 PMAQI
2nd Aug 2025344 PMAQI
2nd Aug 2025345 PMAQI
2nd Aug 2025306 PMAQI
2nd Aug 2025367 PMAQI
2nd Aug 2025358 PMAQI
2nd Aug 2025339 PMAQI
2nd Aug 20253310 PMAQI
2nd Aug 20253311 PMAQI
3rd Aug 20253312 AMAQI
3rd Aug 2025331 AMAQI
3rd Aug 2025322 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025354 AMAQI
17°C14/21°C
3rd Aug 2025325 AMAQI
3rd Aug 2025326 AMAQI
3rd Aug 2025337 AMAQI
3rd Aug 2025328 AMAQI
3rd Aug 2025299 AMAQI
3rd Aug 20253310 AMAQI
3rd Aug 20252911 AMAQI
3rd Aug 20252912 PMAQI
3rd Aug 2025291 PMAQI
3rd Aug 2025292 PMAQI
3rd Aug 2025283 PMAQI
3rd Aug 2025284 PMAQI
3rd Aug 2025295 PMAQI
3rd Aug 2025286 PMAQI
3rd Aug 2025317 PMAQI
3rd Aug 2025318 PMAQI
3rd Aug 2025319 PMAQI
3rd Aug 20253210 PMAQI
3rd Aug 20253311 PMAQI
4th Aug 20253312 AMAQI
4th Aug 2025331 AMAQI
4th Aug 2025312 AMAQI
4th Aug 2025313 AMAQI
4th Aug 2025314 AMAQI
16°C14/20°C
4th Aug 2025315 AMAQI
4th Aug 2025326 AMAQI
4th Aug 2025317 AMAQI
4th Aug 2025338 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20253410 AMAQI
4th Aug 20253311 AMAQI
4th Aug 20253312 PMAQI
4th Aug 2025321 PMAQI
4th Aug 2025312 PMAQI
4th Aug 2025313 PMAQI
4th Aug 2025314 PMAQI
4th Aug 2025325 PMAQI
4th Aug 2025316 PMAQI
4th Aug 2025327 PMAQI
4th Aug 2025328 PMAQI
4th Aug 2025319 PMAQI
4th Aug 20253210 PMAQI
4th Aug 20253211 PMAQI
5th Aug 20253112 AMAQI
5th Aug 2025301 AMAQI
5th Aug 2025292 AMAQI
5th Aug 2025293 AMAQI
5th Aug 2025304 AMAQI
16°C12/19°C
5th Aug 2025335 AMAQI
5th Aug 2025316 AMAQI
5th Aug 2025317 AMAQI
5th Aug 2025288 AMAQI
5th Aug 2025289 AMAQI
5th Aug 20253410 AMAQI
5th Aug 20253011 AMAQI
5th Aug 20252912 PMAQI
5th Aug 2025291 PMAQI
5th Aug 2025292 PMAQI
5th Aug 2025293 PMAQI
5th Aug 2025294 PMAQI
5th Aug 2025295 PMAQI
5th Aug 2025306 PMAQI
5th Aug 2025317 PMAQI
5th Aug 2025308 PMAQI
5th Aug 2025309 PMAQI
5th Aug 20253010 PMAQI
5th Aug 20252911 PMAQI
6th Aug 20252812 AMAQI
6th Aug 2025291 AMAQI
6th Aug 2025282 AMAQI
6th Aug 2025293 AMAQI
6th Aug 2025284 AMAQI
17°C14/21°C
6th Aug 2025285 AMAQI
6th Aug 2025316 AMAQI
6th Aug 2025317 AMAQI
6th Aug 2025268 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20252710 AMAQI
6th Aug 20253211 AMAQI
6th Aug 20252912 PMAQI
6th Aug 2025251 PMAQI
6th Aug 2025252 PMAQI
6th Aug 2025243 PMAQI
6th Aug 2025234 PMAQI
6th Aug 2025255 PMAQI
6th Aug 2025256 PMAQI
6th Aug 2025277 PMAQI
6th Aug 2025278 PMAQI
6th Aug 2025279 PMAQI
6th Aug 20252710 PMAQI
6th Aug 20252611 PMAQI
7th Aug 20252812 AMAQI
7th Aug 2025271 AMAQI
7th Aug 2025282 AMAQI
7th Aug 2025343 AMAQI
7th Aug 2025294 AMAQI
16°C15/17°C
7th Aug 2025285 AMAQI
5 AM7th Aug 2025256 AMAQI
7th Aug 2025267 AMAQI
7th Aug 2025308 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20256010 AMAQI
7th Aug 20256111 AMAQI
7th Aug 20255912 PMAQI
12 PM7th Aug 2025461 PMAQI
7th Aug 2025422 PMAQI
7th Aug 2025433 PMAQI
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
29AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
29AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 29), while the lowest AQI was between 5 AM to 8 PM (Avg. 29).
Night time
Avg. Highest Time
12 AM - 11 PM
30AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
30AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 30), while the lowest AQI was between 12 AM to 11 PM (Avg. 30).
2025 Days Vs Air Quality
Aberdeen, Washington, United States
2025
100%
218
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
218 DaysModerate
0 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 219 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 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
21AQI
21AQI
2nd January 2025
22AQI
22AQI
3rd January 2025
21AQI
21AQI
4th January 2025
20AQI
20AQI
5th January 2025
21AQI
21AQI
6th January 2025
20AQI
20AQI
7th January 2025
24AQI
24AQI
8th January 2025
23AQI
23AQI
9th January 2025
22AQI
22AQI
10th January 2025
25AQI
25AQI
11th January 2025
21AQI
21AQI
12th January 2025
24AQI
24AQI
13th January 2025
27AQI
27AQI
14th January 2025
34AQI
34AQI
15th January 2025
32AQI
32AQI
16th January 2025
28AQI
28AQI
17th January 2025
27AQI
27AQI
18th January 2025
29AQI
29AQI
19th January 2025
34AQI
34AQI
20th January 2025
32AQI
32AQI
21st January 2025
38AQI
38AQI
22nd January 2025
37AQI
37AQI
23rd January 2025
40AQI
40AQI
24th January 2025
36AQI
36AQI
25th January 2025
32AQI
32AQI
26th January 2025
34AQI
34AQI
27th January 2025
37AQI
37AQI
28th January 2025
39AQI
39AQI
29th January 2025
42AQI
42AQI
30th January 2025
38AQI
38AQI
31st January 2025
24AQI
24AQI
1st February 2025
18AQI
18AQI
2nd February 2025
22AQI
22AQI
3rd February 2025
24AQI
24AQI
4th February 2025
24AQI
24AQI
5th February 2025
21AQI
21AQI
6th February 2025
22AQI
22AQI
7th February 2025
24AQI
24AQI
8th February 2025
23AQI
23AQI
9th February 2025
25AQI
25AQI
10th February 2025
24AQI
24AQI
11th February 2025
26AQI
26AQI
12th February 2025
29AQI
29AQI
13th February 2025
23AQI
23AQI
14th February 2025
26AQI
26AQI
15th February 2025
24AQI
24AQI
16th February 2025
20AQI
20AQI
17th February 2025
23AQI
23AQI
18th February 2025
22AQI
22AQI
19th February 2025
20AQI
20AQI
20th February 2025
20AQI
20AQI
21st February 2025
22AQI
22AQI
22nd February 2025
20AQI
20AQI
23rd February 2025
18AQI
18AQI
24th February 2025
21AQI
21AQI
25th February 2025
19AQI
19AQI
26th February 2025
24AQI
24AQI
27th February 2025
29AQI
29AQI
28th February 2025
25AQI
25AQI
1st March 2025
29AQI
29AQI
2nd March 2025
22AQI
22AQI
3rd March 2025
18AQI
18AQI
4th March 2025
20AQI
20AQI
5th March 2025
20AQI
20AQI
6th March 2025
19AQI
19AQI
7th March 2025
20AQI
20AQI
8th March 2025
18AQI
18AQI
9th March 2025
23AQI
23AQI
10th March 2025
18AQI
18AQI
11th March 2025
19AQI
19AQI
12th March 2025
18AQI
18AQI
13th March 2025
17AQI
17AQI
14th March 2025
17AQI
17AQI
15th March 2025
17AQI
17AQI
16th March 2025
16AQI
16AQI
17th March 2025
17AQI
17AQI
18th March 2025
16AQI
16AQI
19th March 2025
19AQI
19AQI
20th March 2025
14AQI
14AQI
21st March 2025
18AQI
18AQI
22nd March 2025
17AQI
17AQI
23rd March 2025
16AQI
16AQI
24th March 2025
16AQI
16AQI
25th March 2025
21AQI
21AQI
26th March 2025
20AQI
20AQI
27th March 2025
16AQI
16AQI
28th March 2025
16AQI
16AQI
29th March 2025
15AQI
15AQI
30th March 2025
17AQI
17AQI
31st March 2025
16AQI
16AQI
1st April 2025
17AQI
17AQI
2nd April 2025
17AQI
17AQI
3rd April 2025
17AQI
17AQI
4th April 2025
18AQI
18AQI
5th April 2025
21AQI
21AQI
6th April 2025
16AQI
16AQI
7th April 2025
15AQI
15AQI
8th April 2025
15AQI
15AQI
9th April 2025
15AQI
15AQI
10th April 2025
17AQI
17AQI
11th April 2025
17AQI
17AQI
12th April 2025
18AQI
18AQI
13th April 2025
18AQI
18AQI
14th April 2025
20AQI
20AQI
15th April 2025
21AQI
21AQI
16th April 2025
23AQI
23AQI
17th April 2025
21AQI
21AQI
18th April 2025
21AQI
21AQI
19th April 2025
18AQI
18AQI
20th April 2025
15AQI
15AQI
21st April 2025
14AQI
14AQI
22nd April 2025
15AQI
15AQI
23rd April 2025
16AQI
16AQI
24th April 2025
21AQI
21AQI
25th April 2025
23AQI
23AQI
26th April 2025
22AQI
22AQI
27th April 2025
17AQI
17AQI
28th April 2025
14AQI
14AQI
29th April 2025
13AQI
13AQI
30th April 2025
14AQI
14AQI
1st May 2025
19AQI
19AQI
2nd May 2025
18AQI
18AQI
3rd May 2025
13AQI
13AQI
4th May 2025
15AQI
15AQI
5th May 2025
15AQI
15AQI
6th May 2025
17AQI
17AQI
7th May 2025
15AQI
15AQI
8th May 2025
15AQI
15AQI
9th May 2025
15AQI
15AQI
10th May 2025
15AQI
15AQI
11th May 2025
15AQI
15AQI
12th May 2025
15AQI
15AQI
13th May 2025
19AQI
19AQI
14th May 2025
16AQI
16AQI
15th May 2025
17AQI
17AQI
16th May 2025
14AQI
14AQI
17th May 2025
12AQI
12AQI
18th May 2025
13AQI
13AQI
19th May 2025
14AQI
14AQI
20th May 2025
12AQI
12AQI
21st May 2025
13AQI
13AQI
22nd May 2025
14AQI
14AQI
23rd May 2025
13AQI
13AQI
24th May 2025
14AQI
14AQI
25th May 2025
14AQI
14AQI
26th May 2025
13AQI
13AQI
27th May 2025
14AQI
14AQI
28th May 2025
15AQI
15AQI
29th May 2025
14AQI
14AQI
30th May 2025
17AQI
17AQI
31st May 2025
15AQI
15AQI
1st June 2025
19AQI
19AQI
2nd June 2025
21AQI
21AQI
3rd June 2025
22AQI
22AQI
4th June 2025
15AQI
15AQI
5th June 2025
16AQI
16AQI
6th June 2025
20AQI
20AQI
7th June 2025
19AQI
19AQI
8th June 2025
21AQI
21AQI
9th June 2025
27AQI
27AQI
10th June 2025
33AQI
33AQI
11th June 2025
28AQI
28AQI
12th June 2025
24AQI
24AQI
13th June 2025
18AQI
18AQI
14th June 2025
18AQI
18AQI
15th June 2025
18AQI
18AQI
16th June 2025
16AQI
16AQI
17th June 2025
16AQI
16AQI
18th June 2025
14AQI
14AQI
19th June 2025
16AQI
16AQI
20th June 2025
15AQI
15AQI
21st June 2025
13AQI
13AQI
22nd June 2025
13AQI
13AQI
23rd June 2025
15AQI
15AQI
24th June 2025
21AQI
21AQI
25th June 2025
23AQI
23AQI
26th June 2025
14AQI
14AQI
27th June 2025
13AQI
13AQI
28th June 2025
12AQI
12AQI
29th June 2025
16AQI
16AQI
30th June 2025
18AQI
18AQI
1st July 2025
16AQI
16AQI
2nd July 2025
15AQI
15AQI
3rd July 2025
15AQI
15AQI
4th July 2025
17AQI
17AQI
5th July 2025
18AQI
18AQI
6th July 2025
17AQI
17AQI
7th July 2025
18AQI
18AQI
8th July 2025
18AQI
18AQI
9th July 2025
16AQI
16AQI
10th July 2025
16AQI
16AQI
11th July 2025
18AQI
18AQI
12th July 2025
18AQI
18AQI
13th July 2025
22AQI
22AQI
14th July 2025
18AQI
18AQI
15th July 2025
21AQI
21AQI
16th July 2025
25AQI
25AQI
17th July 2025
26AQI
26AQI
18th July 2025
22AQI
22AQI
19th July 2025
20AQI
20AQI
20th July 2025
18AQI
18AQI
21st July 2025
20AQI
20AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
16AQI
16AQI
24th July 2025
16AQI
16AQI
25th July 2025
16AQI
16AQI
26th July 2025
18AQI
18AQI
27th July 2025
19AQI
19AQI
28th July 2025
19AQI
19AQI
29th July 2025
20AQI
20AQI
30th July 2025
20AQI
20AQI
31st July 2025
17AQI
17AQI
1st August 2025
18AQI
18AQI
2nd August 2025
17AQI
17AQI
3rd August 2025
21AQI
21AQI
4th August 2025
27AQI
27AQI
5th August 2025
23AQI
23AQI
6th August 2025
21AQI
21AQI
29AQI
23AQI
18AQI
18AQI
15AQI
18AQI
18AQI
21AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202520AQI
31
28
31
30
31
30
31
6
218
Highest AQI recorded in
January29AQI
Lowest AQI recorded in
May15AQI
202417AQI
31
29
31
30
31
29
31
31
30
31
28
2
31
363
2
Highest AQI recorded in
December26AQI
Lowest AQI recorded in
April12AQI
202318AQI
31
28
31
30
31
30
30
1
27
4
29
1
31
27
2
31
356
8
Highest AQI recorded in
August25AQI
Lowest AQI recorded in
April12AQI
202220AQI
30
22
31
30
31
30
23
2
29
25
6
27
3
31
311
9
Highest AQI recorded in
October33AQI
Lowest AQI recorded in
May12AQI
202117AQI
30
28
31
28
2
31
30
31
31
30
31
30
31
362
2
Highest AQI recorded in
January21AQI
Lowest AQI recorded in
December11AQI
202026AQI
13
20
18
30
31
31
19
4
2
1
4
31
30
31
254
4
2
1
4
Highest AQI recorded in
September71AQI
Lowest AQI recorded in
June14AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
26AQILeast Polluted Year Recorded
2024(Avg.)
17AQIAberdeen's annual 2025 AQI (20) shows an average percentage change of 4.9% (worsened AQI) compared to previous years: 2020 (26), 2021 (17), 2022 (20), 2023 (18), 2024 (17).
