Seattle, Washington, United States 历史空气质量分析
深入了解详细的空气质量数据，包括历史数据、月度模式和年度趋势，尽在掌握！
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
八月空气质量分析
Seattle, Washington, United States
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
13th Aug 2021
118AQI最低AQI记录于
7th Aug 2021
12AQI同日分析（8th August ）：
在过去5年的这一天，AQI差异显著：2025年排名为3rd 最高，AQI为26，属于良好空气质量，比2024和2021年有所改善。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：7th Aug - 8th Aug 2025
Seattle, Washington, United States
AQI
天
夜晚
.
5 AM7th Aug 2025
8 PM
4 AM8th Aug 2025
白天时间
平均最高时间
1PM7th Aug
22AQI
平均最低时间
6AM7th Aug
15AQI
夜晚时间
平均最高时间
4AM8th Aug
31AQI
平均最低时间
9PM7th Aug
21AQI
在过去的24小时内，
Seattle的AQI最高点为31，出现在夜晚的4 AM；最低点为15，出现在天的6 AM。
日夜AQI趋势：Jul - Aug 2025
Seattle, Washington, United States
JulAug
09th - 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 - 08th08th
天
夜晚
9th Jul 2025165 AMAQI
9th Jul 2025196 AMAQI
9th Jul 2025207 AMAQI
9th Jul 2025198 AMAQI
9th Jul 2025209 AMAQI
9th Jul 20251810 AMAQI
9th Jul 20251811 AMAQI
9th Jul 20251912 PMAQI
9th Jul 2025191 PMAQI
9th Jul 2025182 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025184 PMAQI
9th Jul 2025185 PMAQI
9th Jul 2025196 PMAQI
9th Jul 2025197 PMAQI
9th Jul 2025208 PMAQI
9th Jul 2025199 PMAQI
9th Jul 20252010 PMAQI
9th Jul 20252011 PMAQI
10th Jul 20252212 AMAQI
10th Jul 2025221 AMAQI
10th Jul 2025232 AMAQI
10th Jul 2025223 AMAQI
10th Jul 2025204 AMAQI
--°C/°C
10th Jul 2025205 AMAQI
10th Jul 2025196 AMAQI
10th Jul 2025197 AMAQI
10th Jul 2025188 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252310 AMAQI
10th Jul 20252211 AMAQI
10th Jul 20252112 PMAQI
10th Jul 2025221 PMAQI
10th Jul 2025212 PMAQI
10th Jul 2025203 PMAQI
10th Jul 2025214 PMAQI
10th Jul 2025225 PMAQI
10th Jul 2025236 PMAQI
10th Jul 2025227 PMAQI
10th Jul 2025228 PMAQI
10th Jul 2025229 PMAQI
10th Jul 20252210 PMAQI
10th Jul 20252211 PMAQI
11th Jul 20252212 AMAQI
11th Jul 2025241 AMAQI
11th Jul 2025262 AMAQI
11th Jul 2025263 AMAQI
11th Jul 2025264 AMAQI
18°C14/23°C
11th Jul 2025255 AMAQI
11th Jul 2025296 AMAQI
11th Jul 2025277 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025229 AMAQI
11th Jul 20252510 AMAQI
11th Jul 20253011 AMAQI
11th Jul 20252912 PMAQI
11th Jul 2025291 PMAQI
11th Jul 2025302 PMAQI
11th Jul 2025273 PMAQI
11th Jul 2025274 PMAQI
11th Jul 2025265 PMAQI
11th Jul 2025256 PMAQI
11th Jul 2025267 PMAQI
11th Jul 2025268 PMAQI
11th Jul 2025269 PMAQI
11th Jul 20252810 PMAQI
11th Jul 20252611 PMAQI
12th Jul 20252512 AMAQI
12th Jul 2025241 AMAQI
12th Jul 2025232 AMAQI
12th Jul 2025213 AMAQI
12th Jul 2025184 AMAQI
22°C15/30°C
12th Jul 2025195 AMAQI
12th Jul 2025186 AMAQI
12th Jul 2025217 AMAQI
12th Jul 2025228 AMAQI
12th Jul 2025199 AMAQI
12th Jul 20251810 AMAQI
12th Jul 20251811 AMAQI
12th Jul 20251912 PMAQI
12th Jul 2025191 PMAQI
12th Jul 2025212 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025205 PMAQI
12th Jul 2025216 PMAQI
12th Jul 2025217 PMAQI
12th Jul 2025228 PMAQI
12th Jul 2025239 PMAQI
12th Jul 20252410 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252512 AMAQI
13th Jul 2025261 AMAQI
13th Jul 2025282 AMAQI
13th Jul 2025263 AMAQI
13th Jul 2025264 AMAQI
23°C18/30°C
13th Jul 2025265 AMAQI
13th Jul 2025296 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025308 AMAQI
13th Jul 2025339 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20253311 AMAQI
13th Jul 20253112 PMAQI
13th Jul 2025321 PMAQI
13th Jul 2025332 PMAQI
13th Jul 2025303 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025285 PMAQI
13th Jul 2025286 PMAQI
13th Jul 2025307 PMAQI
13th Jul 2025328 PMAQI
13th Jul 2025279 PMAQI
13th Jul 20252710 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025221 AMAQI
14th Jul 2025182 AMAQI
14th Jul 2025233 AMAQI
14th Jul 2025204 AMAQI
25°C19/33°C
14th Jul 2025205 AMAQI
14th Jul 2025196 AMAQI
14th Jul 2025177 AMAQI
14th Jul 2025208 AMAQI
14th Jul 2025249 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252611 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025282 PMAQI
14th Jul 2025253 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025265 PMAQI
14th Jul 2025266 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025268 PMAQI
14th Jul 2025289 PMAQI
14th Jul 20252910 PMAQI
14th Jul 20252711 PMAQI
15th Jul 20252512 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025242 AMAQI
15th Jul 2025243 AMAQI
15th Jul 2025274 AMAQI
20°C18/23°C
15th Jul 2025285 AMAQI
15th Jul 2025306 AMAQI
15th Jul 2025287 AMAQI
15th Jul 2025318 AMAQI
15th Jul 2025299 AMAQI
15th Jul 20253110 AMAQI
15th Jul 20253311 AMAQI
15th Jul 20253412 PMAQI
15th Jul 2025321 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025293 PMAQI
15th Jul 2025294 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025296 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025309 PMAQI
15th Jul 20252910 PMAQI
15th Jul 20253011 PMAQI
16th Jul 20253212 AMAQI
16th Jul 2025331 AMAQI
16th Jul 2025332 AMAQI
16th Jul 2025373 AMAQI
16th Jul 2025384 AMAQI
24°C16/33°C
16th Jul 2025405 AMAQI
16th Jul 2025416 AMAQI
16th Jul 2025447 AMAQI
16th Jul 2025428 AMAQI
16th Jul 2025459 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025491 PMAQI
16th Jul 2025482 PMAQI
16th Jul 2025433 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025415 PMAQI
16th Jul 2025386 PMAQI
16th Jul 2025397 PMAQI
16th Jul 2025408 PMAQI
16th Jul 2025389 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20254011 PMAQI
17th Jul 20253812 AMAQI
17th Jul 2025361 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025383 AMAQI
17th Jul 2025454 AMAQI
28°C21/35°C
17th Jul 2025465 AMAQI
17th Jul 2025436 AMAQI
17th Jul 2025457 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20255110 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025482 PMAQI
17th Jul 2025483 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025475 PMAQI
17th Jul 2025466 PMAQI
17th Jul 2025457 PMAQI
17th Jul 2025468 PMAQI
17th Jul 2025489 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025431 AMAQI
18th Jul 2025432 AMAQI
18th Jul 2025493 AMAQI
18th Jul 2025484 AMAQI
23°C15/31°C
18th Jul 2025495 AMAQI
18th Jul 2025466 AMAQI
18th Jul 2025457 AMAQI
18th Jul 2025438 AMAQI
18th Jul 2025449 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20254311 AMAQI
18th Jul 20254012 PMAQI
18th Jul 2025391 PMAQI
18th Jul 2025382 PMAQI
18th Jul 2025423 PMAQI
18th Jul 2025404 PMAQI
18th Jul 2025395 PMAQI
18th Jul 2025406 PMAQI
18th Jul 2025417 PMAQI
18th Jul 2025418 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253510 PMAQI
18th Jul 20253311 PMAQI
19th Jul 20253212 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025332 AMAQI
19th Jul 2025343 AMAQI
19th Jul 2025324 AMAQI
18°C15/20°C
19th Jul 2025295 AMAQI
19th Jul 2025266 AMAQI
19th Jul 2025307 AMAQI
19th Jul 2025278 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20253110 AMAQI
19th Jul 20253411 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025304 PMAQI
19th Jul 2025295 PMAQI
19th Jul 2025296 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025318 PMAQI
19th Jul 2025339 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20253511 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025341 AMAQI
20th Jul 2025312 AMAQI
20th Jul 2025333 AMAQI
20th Jul 2025314 AMAQI
16°C14/21°C
20th Jul 2025295 AMAQI
20th Jul 2025256 AMAQI
20th Jul 2025257 AMAQI
20th Jul 2025248 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025251 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025295 PMAQI
20th Jul 2025296 PMAQI
20th Jul 2025287 PMAQI
20th Jul 2025278 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20253112 AMAQI
21st Jul 2025291 AMAQI
21st Jul 2025332 AMAQI
21st Jul 2025303 AMAQI
21st Jul 2025324 AMAQI
17°C13/21°C
21st Jul 2025325 AMAQI
21st Jul 2025336 AMAQI
21st Jul 2025317 AMAQI
21st Jul 2025328 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20253410 AMAQI
21st Jul 20253511 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025372 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025354 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025336 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253112 AMAQI
22nd Jul 2025311 AMAQI
22nd Jul 2025272 AMAQI
22nd Jul 2025303 AMAQI
22nd Jul 2025274 AMAQI
19°C14/24°C
22nd Jul 2025285 AMAQI
22nd Jul 2025266 AMAQI
22nd Jul 2025287 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025275 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025277 PMAQI
22nd Jul 2025288 PMAQI
22nd Jul 2025279 PMAQI
22nd Jul 20253010 PMAQI
22nd Jul 20253011 PMAQI
23rd Jul 20253212 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025352 AMAQI
23rd Jul 2025343 AMAQI
23rd Jul 2025324 AMAQI
18°C15/23°C
23rd Jul 2025275 AMAQI
23rd Jul 2025276 AMAQI
23rd Jul 2025267 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025319 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025311 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025323 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025326 PMAQI
23rd Jul 2025317 PMAQI
23rd Jul 2025328 PMAQI
23rd Jul 2025339 PMAQI
23rd Jul 20253510 PMAQI
23rd Jul 20253511 PMAQI
24th Jul 20253312 AMAQI
24th Jul 2025341 AMAQI
24th Jul 2025352 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025354 AMAQI
23°C17/31°C
24th Jul 2025285 AMAQI
24th Jul 2025296 AMAQI
24th Jul 2025327 AMAQI
24th Jul 2025288 AMAQI
24th Jul 2025279 AMAQI
24th Jul 20252710 AMAQI
24th Jul 20253011 AMAQI
24th Jul 20252812 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025272 PMAQI
24th Jul 2025273 PMAQI
24th Jul 2025274 PMAQI
24th Jul 2025275 PMAQI
24th Jul 2025276 PMAQI
24th Jul 2025317 PMAQI
24th Jul 2025298 PMAQI
24th Jul 2025269 PMAQI
24th Jul 20252510 PMAQI
24th Jul 20252611 PMAQI
25th Jul 20252612 AMAQI
25th Jul 2025251 AMAQI
25th Jul 2025252 AMAQI
25th Jul 2025263 AMAQI
25th Jul 2025244 AMAQI
18°C15/22°C
25th Jul 2025235 AMAQI
25th Jul 2025206 AMAQI
25th Jul 2025217 AMAQI
25th Jul 2025208 AMAQI
25th Jul 2025219 AMAQI
25th Jul 20252210 AMAQI
25th Jul 20252111 AMAQI
25th Jul 20252112 PMAQI
25th Jul 2025201 PMAQI
25th Jul 2025222 PMAQI
25th Jul 2025213 PMAQI
25th Jul 2025214 PMAQI
25th Jul 2025225 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025237 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025289 PMAQI
25th Jul 20252810 PMAQI
25th Jul 20252811 PMAQI
26th Jul 20252912 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025322 AMAQI
26th Jul 2025313 AMAQI
26th Jul 2025294 AMAQI
16°C14/18°C
26th Jul 2025325 AMAQI
26th Jul 2025276 AMAQI
26th Jul 2025267 AMAQI
26th Jul 2025258 AMAQI
26th Jul 2025259 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252812 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025293 PMAQI
26th Jul 2025294 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025296 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025298 PMAQI
26th Jul 2025279 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253011 PMAQI
27th Jul 20253112 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025343 AMAQI
27th Jul 2025394 AMAQI
18°C14/24°C
27th Jul 2025365 AMAQI
27th Jul 2025356 AMAQI
27th Jul 2025347 AMAQI
27th Jul 2025318 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20252811 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025281 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025313 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025286 PMAQI
27th Jul 2025317 PMAQI
27th Jul 2025308 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252910 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025291 AMAQI
28th Jul 2025272 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025284 AMAQI
19°C14/27°C
28th Jul 2025315 AMAQI
28th Jul 2025276 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025358 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20253310 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20253212 PMAQI
28th Jul 2025361 PMAQI
28th Jul 2025322 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025294 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025286 PMAQI
28th Jul 2025307 PMAQI
28th Jul 2025318 PMAQI
28th Jul 2025339 PMAQI
28th Jul 20253310 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025331 AMAQI
29th Jul 2025322 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025264 AMAQI
21°C15/29°C
29th Jul 2025245 AMAQI
29th Jul 2025226 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025299 AMAQI
29th Jul 20252510 AMAQI
29th Jul 20252511 AMAQI
29th Jul 20253012 PMAQI
29th Jul 2025281 PMAQI
29th Jul 2025332 PMAQI
29th Jul 2025323 PMAQI
29th Jul 2025314 PMAQI
29th Jul 2025325 PMAQI
29th Jul 2025326 PMAQI
29th Jul 2025327 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025339 PMAQI
29th Jul 20253310 PMAQI
29th Jul 20253311 PMAQI
30th Jul 20253312 AMAQI
30th Jul 2025351 AMAQI
30th Jul 2025312 AMAQI
30th Jul 2025303 AMAQI
30th Jul 2025324 AMAQI
22°C15/32°C
30th Jul 2025335 AMAQI
30th Jul 2025306 AMAQI
30th Jul 2025307 AMAQI
30th Jul 2025298 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252810 AMAQI
30th Jul 20253311 AMAQI
30th Jul 20253512 PMAQI
30th Jul 2025361 PMAQI
30th Jul 2025372 PMAQI
30th Jul 2025373 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025375 PMAQI
30th Jul 2025376 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025378 PMAQI
30th Jul 2025359 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025291 AMAQI
31st Jul 2025282 AMAQI
31st Jul 2025263 AMAQI
31st Jul 2025244 AMAQI
23°C17/32°C
31st Jul 2025245 AMAQI
31st Jul 2025266 AMAQI
31st Jul 2025297 AMAQI
31st Jul 2025288 AMAQI
31st Jul 2025279 AMAQI
31st Jul 20252810 AMAQI
31st Jul 20252511 AMAQI
31st Jul 20252612 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025314 PMAQI
31st Jul 2025335 PMAQI
31st Jul 2025356 PMAQI
31st Jul 2025257 PMAQI
31st Jul 2025338 PMAQI
31st Jul 2025449 PMAQI
31st Jul 20254610 PMAQI
31st Jul 20254211 PMAQI
1st Aug 20253912 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025302 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025314 AMAQI
23°C18/30°C
1st Aug 2025275 AMAQI
1st Aug 2025236 AMAQI
1st Aug 2025237 AMAQI
1st Aug 2025198 AMAQI
1st Aug 2025219 AMAQI
1st Aug 20252310 AMAQI
1st Aug 20252711 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025271 PMAQI
1st Aug 2025252 PMAQI
1st Aug 2025243 PMAQI
1st Aug 2025244 PMAQI
1st Aug 2025235 PMAQI
1st Aug 2025306 PMAQI
1st Aug 2025297 PMAQI
1st Aug 2025308 PMAQI
1st Aug 2025339 PMAQI
1st Aug 20253710 PMAQI
1st Aug 20253211 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025321 AMAQI
2nd Aug 2025352 AMAQI
2nd Aug 2025393 AMAQI
2nd Aug 2025374 AMAQI
21°C16/25°C
2nd Aug 2025335 AMAQI
2nd Aug 2025296 AMAQI
2nd Aug 2025277 AMAQI
2nd Aug 2025228 AMAQI
2nd Aug 2025239 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252011 AMAQI
2nd Aug 20251512 PMAQI
2nd Aug 2025151 PMAQI
2nd Aug 2025172 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025234 PMAQI
2nd Aug 2025265 PMAQI
2nd Aug 2025266 PMAQI
2nd Aug 2025287 PMAQI
2nd Aug 2025298 PMAQI
2nd Aug 2025379 PMAQI
2nd Aug 20254010 PMAQI
2nd Aug 20254911 PMAQI
3rd Aug 20254012 AMAQI
3rd Aug 2025331 AMAQI
3rd Aug 2025312 AMAQI
3rd Aug 2025323 AMAQI
3rd Aug 2025304 AMAQI
19°C16/21°C
3rd Aug 2025275 AMAQI
3rd Aug 2025266 AMAQI
3rd Aug 2025277 AMAQI
3rd Aug 2025278 AMAQI
3rd Aug 2025279 AMAQI
3rd Aug 20252710 AMAQI
3rd Aug 20252811 AMAQI
3rd Aug 20252412 PMAQI
3rd Aug 2025231 PMAQI
3rd Aug 2025242 PMAQI
3rd Aug 2025253 PMAQI
3rd Aug 2025244 PMAQI
3rd Aug 2025275 PMAQI
3rd Aug 2025326 PMAQI
3rd Aug 2025287 PMAQI
3rd Aug 2025308 PMAQI
3rd Aug 2025319 PMAQI
3rd Aug 20253110 PMAQI
3rd Aug 20253411 PMAQI
4th Aug 20254112 AMAQI
4th Aug 2025481 AMAQI
4th Aug 2025512 AMAQI
4th Aug 2025533 AMAQI
4th Aug 2025534 AMAQI
17°C15/19°C
4th Aug 2025475 AMAQI
4th Aug 2025436 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025429 AMAQI
4th Aug 20254310 AMAQI
4th Aug 20253911 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025441 PMAQI
4th Aug 2025482 PMAQI
4th Aug 2025523 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025595 PMAQI
4th Aug 2025656 PMAQI
4th Aug 2025477 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255312 AMAQI
5th Aug 2025491 AMAQI
5th Aug 2025462 AMAQI
5th Aug 2025453 AMAQI
5th Aug 2025424 AMAQI
18°C15/21°C
5th Aug 2025365 AMAQI
5th Aug 2025346 AMAQI
5th Aug 2025367 AMAQI
5th Aug 2025388 AMAQI
5th Aug 2025389 AMAQI
5th Aug 20253810 AMAQI
5th Aug 20253611 AMAQI
5th Aug 20253412 PMAQI
5th Aug 2025351 PMAQI
5th Aug 2025362 PMAQI
5th Aug 2025363 PMAQI
5th Aug 2025354 PMAQI
5th Aug 2025355 PMAQI
5th Aug 2025356 PMAQI
5th Aug 2025377 PMAQI
5th Aug 2025348 PMAQI
5th Aug 2025289 PMAQI
5th Aug 20253010 PMAQI
5th Aug 20253011 PMAQI
6th Aug 20252712 AMAQI
6th Aug 2025241 AMAQI
6th Aug 2025222 AMAQI
6th Aug 2025213 AMAQI
6th Aug 2025234 AMAQI
20°C16/24°C
6th Aug 2025225 AMAQI
6th Aug 2025226 AMAQI
6th Aug 2025227 AMAQI
6th Aug 2025238 AMAQI
6th Aug 2025249 AMAQI
6th Aug 20252310 AMAQI
6th Aug 20252511 AMAQI
6th Aug 20252412 PMAQI
6th Aug 2025241 PMAQI
6th Aug 2025262 PMAQI
6th Aug 2025233 PMAQI
6th Aug 2025184 PMAQI
6th Aug 2025175 PMAQI
6th Aug 2025196 PMAQI
6th Aug 2025257 PMAQI
6th Aug 2025198 PMAQI
6th Aug 2025189 PMAQI
6th Aug 20251810 PMAQI
6th Aug 20252111 PMAQI
7th Aug 20252112 AMAQI
7th Aug 2025211 AMAQI
7th Aug 2025202 AMAQI
7th Aug 2025183 AMAQI
7th Aug 2025154 AMAQI
18°C16/21°C
7th Aug 2025165 AMAQI
7th Aug 2025156 AMAQI
7th Aug 2025177 AMAQI
7th Aug 2025178 AMAQI
7th Aug 2025189 AMAQI
7th Aug 20251910 AMAQI
7th Aug 20251911 AMAQI
7th Aug 20252112 PMAQI
7th Aug 2025221 PMAQI
7th Aug 2025222 PMAQI
7th Aug 2025203 PMAQI
7th Aug 2025214 PMAQI
7th Aug 2025215 PMAQI
7th Aug 2025216 PMAQI
7th Aug 2025207 PMAQI
7th Aug 2025198 PMAQI
7th Aug 2025219 PMAQI
7th Aug 20252210 PMAQI
7th Aug 20252311 PMAQI
8th Aug 20252412 AMAQI
8th Aug 2025271 AMAQI
8th Aug 2025252 AMAQI
8th Aug 2025303 AMAQI
8th Aug 2025314 AMAQI
18°C14/24°C
8th Aug 2025255 AMAQI
5 AM8th Aug 2025236 AMAQI
8th Aug 2025237 AMAQI
8th Aug 2025238 AMAQI
8th Aug 2025289 AMAQI
8th Aug 20252510 AMAQI
8th Aug 20252511 AMAQI
8th Aug 20252912 PMAQI
12 PM8th Aug 2025271 PMAQI
8th Aug 2025272 PMAQI
8th Aug 2025273 PMAQI
8th Aug 2025274 PMAQI
8th Aug 2025285 PMAQI
8th Aug 2025286 PMAQI
8th Aug 2025267 PMAQI
8th Aug 2025278 PMAQI
8 PM8th Aug 2025289 PMAQI
8th Aug 20252610 PMAQI
8th Aug 20252711 PMAQI
12 AM
4 AM
19°C14/26°C
白天时间
平均最高时间
5 AM - 8 PM
29AQI
16 小时 / 天
480 小时 / 月
平均最低时间
5 AM - 8 PM
29AQI
16 小时 / 天
480 小时 / 月
过去30天中，白天AQI最高值为5 AM到8 PM（平均29），最低值为5 AM到8 PM（平均29）。
夜晚时间
平均最高时间
12 AM - 11 PM
31AQI
8 小时 / 天
240 小时 / 月
平均最低时间
12 AM - 11 PM
31AQI
8 小时 / 天
240 小时 / 月
过去30天中，夜间AQI最高值为12 AM到11 PM（平均31），最低值为12 AM到11 PM（平均31）。
2025空气质量与天数对比
Seattle, Washington, United States
2025
97%
214
3%
6
在2025年的最后221天中，不同AQI类别的总天数 (剩余 144 天)
良好
214 天数适中
6 天数差
0 天数不健康
0 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：97%
健康风险级别:
非常低
在2025年中，97%的221天在WHO的安全空气质量限制内。健康问题的风险是非常低，但长期影响仍不明确。
年度空气质量洞察
Seattle, Washington, United States
2025年AQI水平
AQI
PM2.5
PM10
CO
SO2
NO2
O3
周日周一周二周三周四周五周六
一月
二月
三月
四月
五月
六月
七月
八月
九月
十月
十一月
十二月
1st 一月 2025
31AQI
31AQI
2nd 一月 2025
36AQI
36AQI
3rd 一月 2025
25AQI
25AQI
4th 一月 2025
31AQI
31AQI
5th 一月 2025
28AQI
28AQI
6th 一月 2025
23AQI
23AQI
7th 一月 2025
37AQI
37AQI
8th 一月 2025
33AQI
33AQI
9th 一月 2025
45AQI
45AQI
10th 一月 2025
34AQI
34AQI
11th 一月 2025
30AQI
30AQI
12th 一月 2025
47AQI
47AQI
13th 一月 2025
45AQI
45AQI
14th 一月 2025
44AQI
44AQI
15th 一月 2025
46AQI
46AQI
16th 一月 2025
43AQI
43AQI
17th 一月 2025
38AQI
38AQI
18th 一月 2025
37AQI
37AQI
19th 一月 2025
44AQI
44AQI
20th 一月 2025
46AQI
46AQI
21st 一月 2025
57AQI
57AQI
22nd 一月 2025
48AQI
48AQI
23rd 一月 2025
55AQI
55AQI
24th 一月 2025
47AQI
47AQI
25th 一月 2025
40AQI
40AQI
26th 一月 2025
51AQI
51AQI
27th 一月 2025
48AQI
48AQI
28th 一月 2025
55AQI
55AQI
29th 一月 2025
61AQI
61AQI
30th 一月 2025
54AQI
54AQI
31st 一月 2025
30AQI
30AQI
1st 二月 2025
21AQI
21AQI
2nd 二月 2025
21AQI
21AQI
3rd 二月 2025
23AQI
23AQI
4th 二月 2025
28AQI
28AQI
5th 二月 2025
21AQI
21AQI
6th 二月 2025
25AQI
25AQI
7th 二月 2025
29AQI
29AQI
8th 二月 2025
29AQI
29AQI
9th 二月 2025
37AQI
37AQI
10th 二月 2025
30AQI
30AQI
11th 二月 2025
24AQI
24AQI
12th 二月 2025
28AQI
28AQI
13th 二月 2025
32AQI
32AQI
14th 二月 2025
42AQI
42AQI
15th 二月 2025
42AQI
42AQI
16th 二月 2025
25AQI
25AQI
17th 二月 2025
26AQI
26AQI
18th 二月 2025
27AQI
27AQI
19th 二月 2025
22AQI
22AQI
20th 二月 2025
22AQI
22AQI
21st 二月 2025
29AQI
29AQI
22nd 二月 2025
26AQI
26AQI
23rd 二月 2025
22AQI
22AQI
24th 二月 2025
28AQI
28AQI
25th 二月 2025
19AQI
19AQI
26th 二月 2025
33AQI
33AQI
27th 二月 2025
28AQI
28AQI
28th 二月 2025
39AQI
39AQI
1st 三月 2025
47AQI
47AQI
2nd 三月 2025
35AQI
35AQI
3rd 三月 2025
30AQI
30AQI
4th 三月 2025
23AQI
23AQI
5th 三月 2025
25AQI
25AQI
6th 三月 2025
24AQI
24AQI
7th 三月 2025
28AQI
28AQI
8th 三月 2025
27AQI
27AQI
9th 三月 2025
25AQI
25AQI
10th 三月 2025
21AQI
21AQI
11th 三月 2025
25AQI
25AQI
12th 三月 2025
24AQI
24AQI
13th 三月 2025
21AQI
21AQI
14th 三月 2025
22AQI
22AQI
15th 三月 2025
24AQI
24AQI
16th 三月 2025
22AQI
22AQI
17th 三月 2025
24AQI
24AQI
18th 三月 2025
21AQI
21AQI
19th 三月 2025
20AQI
20AQI
20th 三月 2025
18AQI
18AQI
21st 三月 2025
23AQI
23AQI
22nd 三月 2025
21AQI
21AQI
23rd 三月 2025
21AQI
21AQI
24th 三月 2025
19AQI
19AQI
25th 三月 2025
26AQI
26AQI
26th 三月 2025
27AQI
27AQI
27th 三月 2025
20AQI
20AQI
28th 三月 2025
18AQI
18AQI
29th 三月 2025
20AQI
20AQI
30th 三月 2025
22AQI
22AQI
31st 三月 2025
21AQI
21AQI
1st 四月 2025
22AQI
22AQI
2nd 四月 2025
23AQI
23AQI
3rd 四月 2025
29AQI
29AQI
4th 四月 2025
33AQI
33AQI
5th 四月 2025
36AQI
36AQI
6th 四月 2025
29AQI
29AQI
7th 四月 2025
18AQI
18AQI
8th 四月 2025
16AQI
16AQI
9th 四月 2025
19AQI
19AQI
10th 四月 2025
28AQI
28AQI
11th 四月 2025
22AQI
22AQI
12th 四月 2025
22AQI
22AQI
13th 四月 2025
21AQI
21AQI
14th 四月 2025
24AQI
24AQI
15th 四月 2025
25AQI
25AQI
16th 四月 2025
25AQI
25AQI
17th 四月 2025
26AQI
26AQI
18th 四月 2025
29AQI
29AQI
19th 四月 2025
28AQI
28AQI
20th 四月 2025
22AQI
22AQI
21st 四月 2025
19AQI
19AQI
22nd 四月 2025
22AQI
22AQI
23rd 四月 2025
26AQI
26AQI
24th 四月 2025
33AQI
33AQI
25th 四月 2025
42AQI
42AQI
26th 四月 2025
46AQI
46AQI
27th 四月 2025
34AQI
34AQI
28th 四月 2025
23AQI
23AQI
29th 四月 2025
20AQI
20AQI
30th 四月 2025
21AQI
21AQI
1st 五月 2025
33AQI
33AQI
2nd 五月 2025
34AQI
34AQI
3rd 五月 2025
17AQI
17AQI
4th 五月 2025
20AQI
20AQI
5th 五月 2025
20AQI
20AQI
6th 五月 2025
28AQI
28AQI
7th 五月 2025
26AQI
26AQI
8th 五月 2025
21AQI
21AQI
9th 五月 2025
24AQI
24AQI
10th 五月 2025
25AQI
25AQI
11th 五月 2025
19AQI
19AQI
12th 五月 2025
20AQI
20AQI
13th 五月 2025
26AQI
26AQI
14th 五月 2025
26AQI
26AQI
15th 五月 2025
25AQI
25AQI
16th 五月 2025
19AQI
19AQI
17th 五月 2025
20AQI
20AQI
18th 五月 2025
16AQI
16AQI
19th 五月 2025
20AQI
20AQI
20th 五月 2025
15AQI
15AQI
21st 五月 2025
17AQI
17AQI
22nd 五月 2025
22AQI
22AQI
23rd 五月 2025
20AQI
20AQI
24th 五月 2025
21AQI
21AQI
25th 五月 2025
20AQI
20AQI
26th 五月 2025
17AQI
17AQI
27th 五月 2025
22AQI
22AQI
28th 五月 2025
27AQI
27AQI
29th 五月 2025
18AQI
18AQI
30th 五月 2025
23AQI
23AQI
31st 五月 2025
22AQI
22AQI
1st 六月 2025
23AQI
23AQI
2nd 六月 2025
23AQI
23AQI
3rd 六月 2025
24AQI
24AQI
4th 六月 2025
22AQI
22AQI
5th 六月 2025
26AQI
26AQI
6th 六月 2025
28AQI
28AQI
7th 六月 2025
34AQI
34AQI
8th 六月 2025
36AQI
36AQI
9th 六月 2025
37AQI
37AQI
10th 六月 2025
43AQI
43AQI
11th 六月 2025
46AQI
46AQI
12th 六月 2025
42AQI
42AQI
13th 六月 2025
34AQI
34AQI
14th 六月 2025
26AQI
26AQI
15th 六月 2025
27AQI
27AQI
16th 六月 2025
28AQI
28AQI
17th 六月 2025
23AQI
23AQI
18th 六月 2025
20AQI
20AQI
19th 六月 2025
20AQI
20AQI
20th 六月 2025
20AQI
20AQI
21st 六月 2025
21AQI
21AQI
22nd 六月 2025
22AQI
22AQI
23rd 六月 2025
25AQI
25AQI
24th 六月 2025
37AQI
37AQI
25th 六月 2025
31AQI
31AQI
26th 六月 2025
22AQI
22AQI
27th 六月 2025
19AQI
19AQI
28th 六月 2025
26AQI
26AQI
29th 六月 2025
26AQI
26AQI
30th 六月 2025
26AQI
26AQI
1st 七月 2025
27AQI
27AQI
2nd 七月 2025
20AQI
20AQI
3rd 七月 2025
20AQI
20AQI
4th 七月 2025
22AQI
22AQI
5th 七月 2025
41AQI
41AQI
6th 七月 2025
28AQI
28AQI
7th 七月 2025
24AQI
24AQI
8th 七月 2025
27AQI
27AQI
9th 七月 2025
19AQI
19AQI
10th 七月 2025
21AQI
21AQI
11th 七月 2025
26AQI
26AQI
12th 七月 2025
21AQI
21AQI
13th 七月 2025
28AQI
28AQI
14th 七月 2025
24AQI
24AQI
15th 七月 2025
29AQI
29AQI
16th 七月 2025
40AQI
40AQI
17th 七月 2025
45AQI
45AQI
18th 七月 2025
42AQI
42AQI
19th 七月 2025
31AQI
31AQI
20th 七月 2025
28AQI
28AQI
21st 七月 2025
33AQI
33AQI
22nd 七月 2025
28AQI
28AQI
23rd 七月 2025
32AQI
32AQI
24th 七月 2025
29AQI
29AQI
25th 七月 2025
24AQI
24AQI
26th 七月 2025
29AQI
29AQI
27th 七月 2025
31AQI
31AQI
28th 七月 2025
31AQI
31AQI
29th 七月 2025
30AQI
30AQI
30th 七月 2025
33AQI
33AQI
31st 七月 2025
30AQI
30AQI
1st 八月 2025
29AQI
29AQI
2nd 八月 2025
30AQI
30AQI
3rd 八月 2025
29AQI
29AQI
4th 八月 2025
50AQI
50AQI
5th 八月 2025
38AQI
38AQI
6th 八月 2025
22AQI
22AQI
7th 八月 2025
20AQI
20AQI
8th 八月 2025
26AQI
26AQI
42AQI
28AQI
24AQI
26AQI
22AQI
28AQI
29AQI
31AQI
天数
一月二月三月四月五月六月七月八月九月十月十一月十二月总天数
202528AQI
25
6
28
31
30
31
30
31
8
214
6
最高AQI记录于
一月42AQI
最低AQI记录于
五月22AQI
202428AQI
29
2
29
31
30
30
1
29
29
2
30
1
27
3
31
28
2
26
5
349
16
最高AQI记录于
九月35AQI
最低AQI记录于
二月21AQI
202332AQI
29
2
28
29
2
30
31
30
29
2
25
5
1
29
1
29
2
22
7
30
1
341
22
1
最高AQI记录于
八月39AQI
最低AQI记录于
四月25AQI
202233AQI
25
5
21
1
30
1
30
31
30
22
2
1
18
8
1
13
15
1
2
23
7
31
276
38
2
2
最高AQI记录于
十月65AQI
最低AQI记录于
五月22AQI
202127AQI
29
1
28
30
1
30
31
27
3
30
1
27
3
1
30
31
27
3
31
351
12
1
最高AQI记录于
八月34AQI
最低AQI记录于
五月20AQI
202035AQI
10
3
20
18
29
1
30
1
30
1
18
2
3
4
3
27
4
27
3
26
5
235
20
3
4
3
最高AQI记录于
九月82AQI
最低AQI记录于
六月23AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2020(平均)
35AQI污染最轻的记录年份
2021(平均)
27AQISeattle的年度2025 AQI（28）相比之前几年的平均百分比变化为-7.6% (改善 AQI)：2020 (35), 2021 (27), 2022 (33), 2023 (32), 2024 (28)。
