Country Background

Mount Vernon, 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
150
不健康
200
严重
300
危险
301+

十月空气质量分析

Mount Vernon, 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
19th Oct 2022
163AQI
最低AQI记录于
5th Oct 2024
4AQI


同日分析(19th October ):
在过去5年的这一天,AQI差异显著:2025年排名为2nd 最高,AQI为50,属于良好空气质量,比2022年有所改善。

下载2024年度数据

全球空气质量报告

Globe

日夜AQI趋势:18th Oct - 19th Oct 2025

Mount Vernon, Washington, United States

AQI
夜晚
.

7 AM18th Oct 2025

6 PM

6 AM19th Oct 2025

白天时间
平均最高时间
11AM18th Oct

56AQI

平均最低时间
3PM18th Oct

51AQI

夜晚时间
平均最高时间
7PM18th Oct

56AQI

平均最低时间
6AM19th Oct

50AQI

在过去的24小时内,

Mount Vernon的AQI最高点为56,出现在的11 AM;最低点为50,出现在夜晚的6 AM。

日夜AQI趋势:Sep - Oct 2025

Mount Vernon, Washington, United States

SepOct
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th
夜晚
19th Sep 2025227 AMAQI
19th Sep 2025228 AMAQI
19th Sep 2025229 AMAQI
19th Sep 20252210 AMAQI
19th Sep 20252111 AMAQI
19th Sep 20252612 PMAQI
19th Sep 2025231 PMAQI
19th Sep 2025262 PMAQI
19th Sep 2025263 PMAQI
19th Sep 2025254 PMAQI
19th Sep 2025245 PMAQI
19th Sep 2025236 PMAQI
19th Sep 2025237 PMAQI
19th Sep 2025248 PMAQI
19th Sep 2025249 PMAQI
19th Sep 20252310 PMAQI
19th Sep 20252311 PMAQI
20th Sep 20252412 AMAQI
20th Sep 2025241 AMAQI
20th Sep 2025232 AMAQI
20th Sep 2025213 AMAQI
20th Sep 2025204 AMAQI
20th Sep 2025205 AMAQI
20th Sep 2025206 AMAQI

--°C/°C

20th Sep 2025227 AMAQI
20th Sep 2025208 AMAQI
20th Sep 2025229 AMAQI
20th Sep 20252110 AMAQI
20th Sep 20252111 AMAQI
20th Sep 20251812 PMAQI
20th Sep 2025191 PMAQI
20th Sep 2025232 PMAQI
20th Sep 2025223 PMAQI
20th Sep 2025234 PMAQI
20th Sep 2025245 PMAQI
20th Sep 2025236 PMAQI
20th Sep 2025247 PMAQI
20th Sep 2025238 PMAQI
20th Sep 2025259 PMAQI
20th Sep 20252510 PMAQI
20th Sep 20252511 PMAQI
21st Sep 20252612 AMAQI
21st Sep 2025261 AMAQI
21st Sep 2025222 AMAQI
21st Sep 2025233 AMAQI
21st Sep 2025204 AMAQI
21st Sep 2025185 AMAQI
21st Sep 2025186 AMAQI

16°C10/23°C

21st Sep 2025187 AMAQI
21st Sep 2025178 AMAQI
21st Sep 2025179 AMAQI
21st Sep 20251710 AMAQI
21st Sep 20251811 AMAQI
21st Sep 20251812 PMAQI
21st Sep 2025171 PMAQI
21st Sep 2025192 PMAQI
21st Sep 2025203 PMAQI
21st Sep 2025194 PMAQI
21st Sep 2025195 PMAQI
21st Sep 2025196 PMAQI
21st Sep 2025207 PMAQI
21st Sep 2025208 PMAQI
21st Sep 2025199 PMAQI
21st Sep 20252010 PMAQI
21st Sep 20252011 PMAQI
22nd Sep 20252112 AMAQI
22nd Sep 2025201 AMAQI
22nd Sep 2025172 AMAQI
22nd Sep 2025173 AMAQI
22nd Sep 2025164 AMAQI
22nd Sep 2025175 AMAQI
22nd Sep 2025176 AMAQI

16°C11/21°C

22nd Sep 2025177 AMAQI
22nd Sep 2025188 AMAQI
22nd Sep 2025189 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251811 AMAQI
22nd Sep 20251812 PMAQI
22nd Sep 2025181 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025193 PMAQI
22nd Sep 2025194 PMAQI
22nd Sep 2025205 PMAQI
22nd Sep 2025186 PMAQI
22nd Sep 2025197 PMAQI
22nd Sep 2025208 PMAQI
22nd Sep 2025209 PMAQI
22nd Sep 20252010 PMAQI
22nd Sep 20252111 PMAQI
23rd Sep 20252112 AMAQI
23rd Sep 2025211 AMAQI
23rd Sep 2025222 AMAQI
23rd Sep 2025203 AMAQI
23rd Sep 2025214 AMAQI
23rd Sep 2025205 AMAQI
23rd Sep 2025216 AMAQI

15°C9/22°C

23rd Sep 2025227 AMAQI
23rd Sep 2025228 AMAQI
23rd Sep 2025229 AMAQI
23rd Sep 20252210 AMAQI
23rd Sep 20252411 AMAQI
23rd Sep 20252512 PMAQI
23rd Sep 2025251 PMAQI
23rd Sep 2025292 PMAQI
23rd Sep 2025293 PMAQI
23rd Sep 2025284 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025286 PMAQI
23rd Sep 2025267 PMAQI
23rd Sep 2025268 PMAQI
23rd Sep 2025269 PMAQI
23rd Sep 20252710 PMAQI
23rd Sep 20252611 PMAQI
24th Sep 20252712 AMAQI
24th Sep 2025271 AMAQI
24th Sep 2025242 AMAQI
24th Sep 2025243 AMAQI
24th Sep 2025244 AMAQI
24th Sep 2025225 AMAQI
24th Sep 2025246 AMAQI

15°C9/22°C

24th Sep 2025257 AMAQI
24th Sep 2025258 AMAQI
24th Sep 2025269 AMAQI
24th Sep 20252510 AMAQI
24th Sep 20252611 AMAQI
24th Sep 20252812 PMAQI
24th Sep 2025261 PMAQI
24th Sep 2025252 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025244 PMAQI
24th Sep 2025245 PMAQI
24th Sep 2025246 PMAQI
24th Sep 2025267 PMAQI
24th Sep 2025268 PMAQI
24th Sep 2025259 PMAQI
24th Sep 20252410 PMAQI
24th Sep 20252411 PMAQI
25th Sep 20251912 AMAQI
25th Sep 2025161 AMAQI
25th Sep 2025142 AMAQI
25th Sep 2025123 AMAQI
25th Sep 2025114 AMAQI
25th Sep 2025115 AMAQI
25th Sep 2025166 AMAQI

15°C9/21°C

25th Sep 2025127 AMAQI
25th Sep 2025128 AMAQI
25th Sep 2025129 AMAQI
25th Sep 20251110 AMAQI
25th Sep 20251211 AMAQI
25th Sep 20251212 PMAQI
25th Sep 2025131 PMAQI
25th Sep 2025152 PMAQI
25th Sep 2025173 PMAQI
25th Sep 2025174 PMAQI
25th Sep 2025165 PMAQI
25th Sep 2025156 PMAQI
25th Sep 2025167 PMAQI
25th Sep 2025208 PMAQI
25th Sep 2025209 PMAQI
25th Sep 20251910 PMAQI
25th Sep 20251911 PMAQI
26th Sep 20251812 AMAQI
26th Sep 2025171 AMAQI
26th Sep 2025162 AMAQI
26th Sep 2025143 AMAQI
26th Sep 2025134 AMAQI
26th Sep 2025135 AMAQI
26th Sep 2025126 AMAQI

12°C9/18°C

26th Sep 2025127 AMAQI
26th Sep 2025128 AMAQI
26th Sep 2025169 AMAQI
26th Sep 20252010 AMAQI
26th Sep 20252311 AMAQI
26th Sep 20252212 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025222 PMAQI
26th Sep 2025203 PMAQI
26th Sep 2025204 PMAQI
26th Sep 2025225 PMAQI
26th Sep 2025246 PMAQI
26th Sep 2025257 PMAQI
26th Sep 2025248 PMAQI
26th Sep 2025209 PMAQI
26th Sep 20252110 PMAQI
26th Sep 20252011 PMAQI
27th Sep 20252012 AMAQI
27th Sep 2025201 AMAQI
27th Sep 2025182 AMAQI
27th Sep 2025203 AMAQI
27th Sep 2025204 AMAQI
27th Sep 2025195 AMAQI
27th Sep 2025196 AMAQI

15°C11/22°C

27th Sep 2025187 AMAQI
27th Sep 2025178 AMAQI
27th Sep 2025189 AMAQI
27th Sep 20251810 AMAQI
27th Sep 20251711 AMAQI
27th Sep 20251812 PMAQI
27th Sep 2025181 PMAQI
27th Sep 2025182 PMAQI
27th Sep 2025193 PMAQI
27th Sep 2025174 PMAQI
27th Sep 2025175 PMAQI
27th Sep 2025166 PMAQI
27th Sep 2025157 PMAQI
27th Sep 2025138 PMAQI
27th Sep 2025129 PMAQI
27th Sep 20251610 PMAQI
27th Sep 20251611 PMAQI
28th Sep 20251712 AMAQI
28th Sep 2025161 AMAQI
28th Sep 2025142 AMAQI
28th Sep 2025133 AMAQI
28th Sep 2025164 AMAQI
28th Sep 2025155 AMAQI
28th Sep 2025146 AMAQI

17°C13/23°C

28th Sep 2025127 AMAQI
28th Sep 2025138 AMAQI
28th Sep 2025139 AMAQI
28th Sep 20251610 AMAQI
28th Sep 20251911 AMAQI
28th Sep 20252512 PMAQI
28th Sep 2025301 PMAQI
28th Sep 2025282 PMAQI
28th Sep 2025313 PMAQI
28th Sep 2025304 PMAQI
28th Sep 2025285 PMAQI
28th Sep 2025316 PMAQI
28th Sep 2025317 PMAQI
28th Sep 2025298 PMAQI
28th Sep 2025309 PMAQI
28th Sep 20252410 PMAQI
28th Sep 20251411 PMAQI
29th Sep 20251112 AMAQI
29th Sep 2025101 AMAQI
29th Sep 2025112 AMAQI
29th Sep 2025113 AMAQI
29th Sep 2025104 AMAQI
29th Sep 2025105 AMAQI
29th Sep 2025106 AMAQI

17°C12/25°C

29th Sep 2025117 AMAQI
29th Sep 2025168 AMAQI
29th Sep 2025179 AMAQI
29th Sep 20251410 AMAQI
29th Sep 20251911 AMAQI
29th Sep 20251812 PMAQI
29th Sep 2025171 PMAQI
29th Sep 2025182 PMAQI
29th Sep 2025203 PMAQI
29th Sep 2025194 PMAQI
29th Sep 2025235 PMAQI
29th Sep 2025306 PMAQI
29th Sep 2025297 PMAQI
29th Sep 2025278 PMAQI
29th Sep 2025209 PMAQI
29th Sep 20251810 PMAQI
29th Sep 20251811 PMAQI
30th Sep 20251812 AMAQI
30th Sep 2025161 AMAQI
30th Sep 2025152 AMAQI
30th Sep 2025143 AMAQI
30th Sep 2025134 AMAQI
30th Sep 2025155 AMAQI
30th Sep 2025176 AMAQI

16°C13/20°C

30th Sep 2025137 AMAQI
30th Sep 2025148 AMAQI
30th Sep 2025159 AMAQI
30th Sep 20251610 AMAQI
30th Sep 20251511 AMAQI
30th Sep 20251312 PMAQI
30th Sep 2025141 PMAQI
30th Sep 2025182 PMAQI
30th Sep 2025313 PMAQI
30th Sep 2025144 PMAQI
30th Sep 2025165 PMAQI
30th Sep 2025166 PMAQI
30th Sep 2025167 PMAQI
30th Sep 2025168 PMAQI
30th Sep 2025149 PMAQI
30th Sep 20251310 PMAQI
30th Sep 20251311 PMAQI
1st Oct 20251712 AMAQI
1st Oct 2025171 AMAQI
1st Oct 2025132 AMAQI
1st Oct 2025113 AMAQI
1st Oct 2025114 AMAQI
1st Oct 2025115 AMAQI
1st Oct 2025116 AMAQI

16°C12/23°C

1st Oct 2025117 AMAQI
1st Oct 2025118 AMAQI
1st Oct 2025109 AMAQI
1st Oct 20253510 AMAQI
1st Oct 20254211 AMAQI
1st Oct 20254112 PMAQI
1st Oct 2025401 PMAQI
1st Oct 2025412 PMAQI
1st Oct 2025413 PMAQI
1st Oct 2025414 PMAQI
1st Oct 2025415 PMAQI
1st Oct 2025416 PMAQI
1st Oct 2025417 PMAQI
1st Oct 2025408 PMAQI
1st Oct 2025429 PMAQI
1st Oct 20253910 PMAQI
1st Oct 20253611 PMAQI
2nd Oct 20254112 AMAQI
2nd Oct 2025391 AMAQI
2nd Oct 2025392 AMAQI
2nd Oct 2025403 AMAQI
2nd Oct 2025424 AMAQI
2nd Oct 2025405 AMAQI
2nd Oct 2025406 AMAQI

15°C13/20°C

2nd Oct 2025417 AMAQI
2nd Oct 2025428 AMAQI
2nd Oct 2025409 AMAQI
2nd Oct 20253910 AMAQI
2nd Oct 20254111 AMAQI
2nd Oct 20254012 PMAQI
2nd Oct 2025361 PMAQI
2nd Oct 2025402 PMAQI
2nd Oct 2025423 PMAQI
2nd Oct 2025394 PMAQI
2nd Oct 2025415 PMAQI
2nd Oct 2025406 PMAQI
2nd Oct 2025407 PMAQI
2nd Oct 2025428 PMAQI
2nd Oct 2025459 PMAQI
2nd Oct 20254310 PMAQI
2nd Oct 20254311 PMAQI
3rd Oct 20254412 AMAQI
3rd Oct 2025431 AMAQI
3rd Oct 2025412 AMAQI
3rd Oct 2025463 AMAQI
3rd Oct 2025404 AMAQI
3rd Oct 2025515 AMAQI
3rd Oct 2025506 AMAQI

17°C13/23°C

3rd Oct 2025497 AMAQI
3rd Oct 2025468 AMAQI
3rd Oct 2025469 AMAQI
3rd Oct 20255010 AMAQI
3rd Oct 20254711 AMAQI
3rd Oct 20254712 PMAQI
3rd Oct 2025481 PMAQI
3rd Oct 2025492 PMAQI
3rd Oct 2025513 PMAQI
3rd Oct 2025494 PMAQI
3rd Oct 2025485 PMAQI
3rd Oct 2025526 PMAQI
3rd Oct 2025507 PMAQI
3rd Oct 2025518 PMAQI
3rd Oct 2025529 PMAQI
3rd Oct 20254710 PMAQI
3rd Oct 20254911 PMAQI
4th Oct 20255112 AMAQI
4th Oct 2025471 AMAQI
4th Oct 2025462 AMAQI
4th Oct 2025513 AMAQI
4th Oct 2025524 AMAQI
4th Oct 2025485 AMAQI
4th Oct 2025486 AMAQI

12°C8/16°C

4th Oct 2025467 AMAQI
4th Oct 2025448 AMAQI
4th Oct 2025519 AMAQI
4th Oct 20255310 AMAQI
4th Oct 20254811 AMAQI
4th Oct 20255012 PMAQI
4th Oct 2025521 PMAQI
4th Oct 2025512 PMAQI
4th Oct 2025533 PMAQI
4th Oct 2025474 PMAQI
4th Oct 2025455 PMAQI
4th Oct 2025466 PMAQI
4th Oct 2025507 PMAQI
4th Oct 2025518 PMAQI
4th Oct 2025499 PMAQI
4th Oct 20255210 PMAQI
4th Oct 20255511 PMAQI
5th Oct 20254812 AMAQI
5th Oct 2025521 AMAQI
5th Oct 2025482 AMAQI
5th Oct 2025483 AMAQI
5th Oct 2025514 AMAQI
5th Oct 2025505 AMAQI
5th Oct 2025496 AMAQI

12°C8/17°C

5th Oct 2025527 AMAQI
5th Oct 2025518 AMAQI
5th Oct 2025519 AMAQI
5th Oct 20255010 AMAQI
5th Oct 20255111 AMAQI
5th Oct 20255112 PMAQI
5th Oct 2025511 PMAQI
5th Oct 2025512 PMAQI
5th Oct 2025493 PMAQI
5th Oct 2025524 PMAQI
5th Oct 2025485 PMAQI
5th Oct 2025476 PMAQI
5th Oct 2025457 PMAQI
5th Oct 2025468 PMAQI
5th Oct 2025459 PMAQI
5th Oct 20255010 PMAQI
5th Oct 20255211 PMAQI
6th Oct 20254512 AMAQI
6th Oct 2025501 AMAQI
6th Oct 2025462 AMAQI
6th Oct 2025463 AMAQI
6th Oct 2025504 AMAQI
6th Oct 2025515 AMAQI
6th Oct 2025526 AMAQI

13°C8/19°C

6th Oct 2025527 AMAQI
6th Oct 2025448 AMAQI
6th Oct 2025479 AMAQI
6th Oct 20254810 AMAQI
7th Oct 2025404 AMAQI
7th Oct 2025465 AMAQI
7th Oct 2025496 AMAQI

12°C6/19°C

7th Oct 2025447 AMAQI
7th Oct 2025448 AMAQI
7th Oct 2025489 AMAQI
7th Oct 20254610 AMAQI
7th Oct 20254911 AMAQI
7th Oct 20255412 PMAQI
7th Oct 2025551 PMAQI
7th Oct 2025532 PMAQI
7th Oct 2025503 PMAQI
7th Oct 2025374 PMAQI
7th Oct 2025445 PMAQI
7th Oct 2025406 PMAQI
7th Oct 2025417 PMAQI
7th Oct 2025518 PMAQI
7th Oct 2025539 PMAQI
7th Oct 20255010 PMAQI
7th Oct 20255011 PMAQI
8th Oct 20254712 AMAQI
8th Oct 2025511 AMAQI
8th Oct 2025452 AMAQI
8th Oct 2025493 AMAQI
8th Oct 2025504 AMAQI
8th Oct 2025485 AMAQI
8th Oct 2025476 AMAQI

13°C7/22°C

8th Oct 2025497 AMAQI
8th Oct 2025518 AMAQI
8th Oct 2025519 AMAQI
8th Oct 20255010 AMAQI
8th Oct 20255111 AMAQI
8th Oct 20254912 PMAQI
8th Oct 2025471 PMAQI
8th Oct 2025472 PMAQI
8th Oct 2025473 PMAQI
8th Oct 2025494 PMAQI
8th Oct 2025515 PMAQI
8th Oct 2025516 PMAQI
8th Oct 2025457 PMAQI
8th Oct 2025508 PMAQI
8th Oct 2025519 PMAQI
8th Oct 20254610 PMAQI
8th Oct 20254611 PMAQI
9th Oct 20254912 AMAQI
9th Oct 2025501 AMAQI
9th Oct 2025482 AMAQI
9th Oct 2025513 AMAQI
9th Oct 2025514 AMAQI
9th Oct 2025515 AMAQI
9th Oct 2025496 AMAQI

11°C8/17°C

9th Oct 2025497 AMAQI
9th Oct 2025498 AMAQI
9th Oct 2025509 AMAQI
9th Oct 20255110 AMAQI
9th Oct 20254811 AMAQI
9th Oct 20255012 PMAQI
9th Oct 2025501 PMAQI
9th Oct 2025522 PMAQI
9th Oct 2025523 PMAQI
9th Oct 2025524 PMAQI
9th Oct 2025545 PMAQI
9th Oct 2025506 PMAQI
9th Oct 2025517 PMAQI
9th Oct 2025528 PMAQI
9th Oct 2025509 PMAQI
9th Oct 20255210 PMAQI
9th Oct 20255111 PMAQI
10th Oct 20254812 AMAQI
10th Oct 2025471 AMAQI
10th Oct 2025452 AMAQI
10th Oct 2025473 AMAQI
10th Oct 2025474 AMAQI
10th Oct 2025485 AMAQI
10th Oct 2025506 AMAQI

12°C9/18°C

10th Oct 2025477 AMAQI
10th Oct 2025488 AMAQI
10th Oct 2025489 AMAQI
10th Oct 20254810 AMAQI
10th Oct 20254911 AMAQI
10th Oct 20255312 PMAQI
10th Oct 2025541 PMAQI
10th Oct 2025512 PMAQI
10th Oct 2025523 PMAQI
10th Oct 2025504 PMAQI
10th Oct 2025475 PMAQI
10th Oct 2025556 PMAQI
10th Oct 2025567 PMAQI
10th Oct 2025548 PMAQI
10th Oct 2025529 PMAQI
10th Oct 20255110 PMAQI
10th Oct 20255111 PMAQI
11th Oct 20255312 AMAQI
11th Oct 2025551 AMAQI
11th Oct 2025542 AMAQI
11th Oct 2025473 AMAQI
11th Oct 2025514 AMAQI
11th Oct 2025545 AMAQI
11th Oct 2025496 AMAQI

12°C9/15°C

11th Oct 2025487 AMAQI
11th Oct 2025488 AMAQI
11th Oct 2025519 AMAQI
11th Oct 20255410 AMAQI
11th Oct 20255111 AMAQI
11th Oct 20255212 PMAQI
11th Oct 2025521 PMAQI
11th Oct 2025482 PMAQI
11th Oct 2025463 PMAQI
11th Oct 2025484 PMAQI
11th Oct 2025525 PMAQI
11th Oct 2025516 PMAQI
11th Oct 2025537 PMAQI
11th Oct 2025468 PMAQI
11th Oct 2025469 PMAQI
11th Oct 20255010 PMAQI
11th Oct 20254611 PMAQI
12th Oct 20254912 AMAQI
12th Oct 2025491 AMAQI
12th Oct 2025522 AMAQI
12th Oct 2025503 AMAQI
12th Oct 2025534 AMAQI
12th Oct 2025515 AMAQI
12th Oct 2025516 AMAQI

11°C9/12°C

12th Oct 2025507 AMAQI
12th Oct 2025508 AMAQI
12th Oct 2025509 AMAQI
12th Oct 20255110 AMAQI
12th Oct 20255211 AMAQI
12th Oct 20254912 PMAQI
12th Oct 2025471 PMAQI
12th Oct 2025512 PMAQI
12th Oct 2025483 PMAQI
12th Oct 2025484 PMAQI
12th Oct 2025495 PMAQI
12th Oct 2025506 PMAQI
12th Oct 2025517 PMAQI
12th Oct 2025518 PMAQI
12th Oct 2025539 PMAQI
12th Oct 20255110 PMAQI
12th Oct 20255211 PMAQI
13th Oct 20254812 AMAQI
13th Oct 2025461 AMAQI
13th Oct 2025462 AMAQI
13th Oct 2025503 AMAQI
13th Oct 2025524 AMAQI
13th Oct 2025465 AMAQI
13th Oct 2025456 AMAQI

10°C8/12°C

13th Oct 2025467 AMAQI
13th Oct 2025458 AMAQI
13th Oct 2025519 AMAQI
13th Oct 20254810 AMAQI
13th Oct 20254711 AMAQI
13th Oct 20255312 PMAQI
13th Oct 2025481 PMAQI
13th Oct 2025512 PMAQI
13th Oct 2025453 PMAQI
13th Oct 2025464 PMAQI
13th Oct 2025455 PMAQI
13th Oct 2025416 PMAQI
13th Oct 2025447 PMAQI
13th Oct 2025508 PMAQI
13th Oct 2025509 PMAQI
13th Oct 20254410 PMAQI
13th Oct 20255011 PMAQI
14th Oct 20254612 AMAQI
14th Oct 2025481 AMAQI
14th Oct 2025502 AMAQI
14th Oct 2025473 AMAQI
14th Oct 2025464 AMAQI
14th Oct 2025465 AMAQI
14th Oct 2025466 AMAQI

10°C5/17°C

14th Oct 2025457 AMAQI
14th Oct 2025468 AMAQI
14th Oct 2025459 AMAQI
14th Oct 20254810 AMAQI
14th Oct 20254911 AMAQI
14th Oct 20255212 PMAQI
14th Oct 2025511 PMAQI
14th Oct 2025502 PMAQI
14th Oct 2025483 PMAQI
14th Oct 2025444 PMAQI
14th Oct 2025445 PMAQI
14th Oct 2025466 PMAQI
14th Oct 2025457 PMAQI
14th Oct 2025508 PMAQI
14th Oct 2025519 PMAQI
14th Oct 20254910 PMAQI
14th Oct 20254611 PMAQI
15th Oct 20254912 AMAQI
15th Oct 2025501 AMAQI
15th Oct 2025482 AMAQI
15th Oct 2025503 AMAQI
15th Oct 2025494 AMAQI
15th Oct 2025525 AMAQI
15th Oct 2025476 AMAQI

9°C4/15°C

15th Oct 2025447 AMAQI
15th Oct 2025428 AMAQI
15th Oct 2025519 AMAQI
15th Oct 20255310 AMAQI
15th Oct 20254611 AMAQI
15th Oct 20254812 PMAQI
15th Oct 2025481 PMAQI
15th Oct 2025462 PMAQI
15th Oct 2025513 PMAQI
15th Oct 2025484 PMAQI
15th Oct 2025495 PMAQI
15th Oct 2025506 PMAQI
15th Oct 2025507 PMAQI
15th Oct 2025508 PMAQI
15th Oct 2025509 PMAQI
15th Oct 20255110 PMAQI
15th Oct 20255411 PMAQI
16th Oct 20255212 AMAQI
16th Oct 2025541 AMAQI
16th Oct 2025542 AMAQI
16th Oct 2025543 AMAQI
16th Oct 2025464 AMAQI
16th Oct 2025475 AMAQI
16th Oct 2025506 AMAQI

8°C3/15°C

16th Oct 2025487 AMAQI
16th Oct 2025448 AMAQI
16th Oct 2025499 AMAQI
16th Oct 20255110 AMAQI
16th Oct 20255211 AMAQI
16th Oct 20254812 PMAQI
16th Oct 2025521 PMAQI
16th Oct 2025512 PMAQI
16th Oct 2025473 PMAQI
16th Oct 2025494 PMAQI
16th Oct 2025515 PMAQI
16th Oct 2025486 PMAQI
16th Oct 2025457 PMAQI
16th Oct 2025508 PMAQI
16th Oct 2025479 PMAQI
16th Oct 20255210 PMAQI
16th Oct 20255411 PMAQI
17th Oct 20255412 AMAQI
17th Oct 2025481 AMAQI
17th Oct 2025472 AMAQI
17th Oct 2025463 AMAQI
17th Oct 2025534 AMAQI
17th Oct 2025525 AMAQI
17th Oct 2025546 AMAQI

9°C3/16°C

17th Oct 2025537 AMAQI
17th Oct 2025498 AMAQI
17th Oct 2025549 AMAQI
17th Oct 20255610 AMAQI
17th Oct 20255511 AMAQI
17th Oct 20255412 PMAQI
17th Oct 2025531 PMAQI
17th Oct 2025572 PMAQI
17th Oct 2025573 PMAQI
17th Oct 2025574 PMAQI
17th Oct 2025565 PMAQI
17th Oct 2025556 PMAQI
17th Oct 2025557 PMAQI
17th Oct 2025538 PMAQI
17th Oct 2025559 PMAQI
17th Oct 20256110 PMAQI
17th Oct 20255611 PMAQI
18th Oct 20255412 AMAQI
18th Oct 2025531 AMAQI
18th Oct 2025532 AMAQI
18th Oct 2025533 AMAQI
18th Oct 2025534 AMAQI
18th Oct 2025565 AMAQI
18th Oct 2025566 AMAQI

12°C7/17°C

18th Oct 2025527 AMAQI
18th Oct 2025558 AMAQI
18th Oct 2025549 AMAQI
18th Oct 20255510 AMAQI
18th Oct 20255611 AMAQI
18th Oct 20255512 PMAQI
18th Oct 2025551 PMAQI
18th Oct 2025522 PMAQI
18th Oct 2025513 PMAQI
18th Oct 2025544 PMAQI
18th Oct 2025525 PMAQI
18th Oct 2025556 PMAQI
18th Oct 2025567 PMAQI
18th Oct 2025558 PMAQI
18th Oct 2025539 PMAQI
18th Oct 20255110 PMAQI
18th Oct 20255311 PMAQI
19th Oct 20255412 AMAQI
19th Oct 2025531 AMAQI
19th Oct 2025532 AMAQI
19th Oct 2025563 AMAQI
19th Oct 2025544 AMAQI
19th Oct 2025525 AMAQI
19th Oct 2025506 AMAQI

9°C6/13°C

19th Oct 2025517 AMAQI
7 AM
19th Oct 2025528 AMAQI
19th Oct 2025339 AMAQI
19th Oct 20252610 AMAQI
19th Oct 20253211 AMAQI
19th Oct 20252812 PMAQI
12 PM
19th Oct 2025261 PMAQI
19th Oct 2025242 PMAQI
19th Oct 2025323 PMAQI
19th Oct 2025284 PMAQI
19th Oct 2025215 PMAQI
19th Oct 2025226 PMAQI
6 PM
19th Oct 2025227 PMAQI
12 AM
6 AM

10°C8/14°C

白天时间
平均最高时间
10 AM - 3 PM

37AQI

6 小时 / 天
180 小时 / 月
平均最低时间
7 AM - 9 AM

35AQI

3 小时 / 天
90 小时 / 月
过去30天中,白天AQI最高值为10 AM到3 PM(平均37),最低值为7 AM到9 AM(平均35)。
夜晚时间
平均最高时间
12 AM - 11 PM

37AQI

12 小时 / 天
360 小时 / 月
平均最低时间
12 AM - 11 PM

37AQI

12 小时 / 天
360 小时 / 月
过去30天中,夜间AQI最高值为12 AM到11 PM(平均37),最低值为12 AM到11 PM(平均37)。

2025空气质量与天数对比

Mount Vernon, Washington, United States

2025

98%

287

2%

5

2025年的最后293天中,不同AQI类别的总天数 (剩余 72 天)

良好
287 天数
适中
5 天数
0 天数
不健康
0 天数
严重
0 天数
危险
0 天数



WHO安全空气质量限制内:98%

健康风险级别:

非常低

在2025年中,98%293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

Mount Vernon, 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

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st 一月 2025
26AQI
2nd 一月 2025
24AQI
3rd 一月 2025
22AQI
4th 一月 2025
21AQI
5th 一月 2025
24AQI
6th 一月 2025
23AQI
7th 一月 2025
22AQI
8th 一月 2025
22AQI
9th 一月 2025
22AQI
10th 一月 2025
22AQI
11th 一月 2025
22AQI
12th 一月 2025
25AQI
13th 一月 2025
28AQI
14th 一月 2025
35AQI
15th 一月 2025
30AQI
16th 一月 2025
26AQI
17th 一月 2025
26AQI
18th 一月 2025
31AQI
19th 一月 2025
31AQI
20th 一月 2025
31AQI
21st 一月 2025
38AQI
22nd 一月 2025
34AQI
23rd 一月 2025
34AQI
24th 一月 2025
33AQI
25th 一月 2025
27AQI
26th 一月 2025
33AQI
27th 一月 2025
36AQI
28th 一月 2025
39AQI
29th 一月 2025
43AQI
30th 一月 2025
38AQI
31st 一月 2025
23AQI
1st 二月 2025
18AQI
2nd 二月 2025
20AQI
3rd 二月 2025
21AQI
4th 二月 2025
20AQI
5th 二月 2025
20AQI
6th 二月 2025
21AQI
7th 二月 2025
22AQI
8th 二月 2025
24AQI
9th 二月 2025
26AQI
10th 二月 2025
22AQI
11th 二月 2025
22AQI
12th 二月 2025
26AQI
13th 二月 2025
23AQI
14th 二月 2025
21AQI
15th 二月 2025
20AQI
16th 二月 2025
19AQI
17th 二月 2025
21AQI
18th 二月 2025
22AQI
19th 二月 2025
18AQI
20th 二月 2025
18AQI
21st 二月 2025
18AQI
22nd 二月 2025
19AQI
23rd 二月 2025
16AQI
24th 二月 2025
19AQI
25th 二月 2025
18AQI
26th 二月 2025
23AQI
27th 二月 2025
21AQI
28th 二月 2025
24AQI
1st 三月 2025
26AQI
2nd 三月 2025
25AQI
3rd 三月 2025
19AQI
4th 三月 2025
20AQI
5th 三月 2025
19AQI
6th 三月 2025
19AQI
7th 三月 2025
21AQI
8th 三月 2025
18AQI
9th 三月 2025
19AQI
10th 三月 2025
18AQI
11th 三月 2025
18AQI
12th 三月 2025
17AQI
13th 三月 2025
16AQI
14th 三月 2025
16AQI
15th 三月 2025
16AQI
16th 三月 2025
16AQI
17th 三月 2025
15AQI
18th 三月 2025
15AQI
19th 三月 2025
16AQI
20th 三月 2025
15AQI
21st 三月 2025
15AQI
22nd 三月 2025
15AQI
23rd 三月 2025
15AQI
24th 三月 2025
16AQI
25th 三月 2025
25AQI
26th 三月 2025
20AQI
27th 三月 2025
18AQI
28th 三月 2025
17AQI
29th 三月 2025
15AQI
30th 三月 2025
17AQI
31st 三月 2025
20AQI
1st 四月 2025
18AQI
2nd 四月 2025
18AQI
3rd 四月 2025
18AQI
4th 四月 2025
18AQI
5th 四月 2025
18AQI
6th 四月 2025
16AQI
7th 四月 2025
13AQI
8th 四月 2025
12AQI
9th 四月 2025
13AQI
10th 四月 2025
15AQI
11th 四月 2025
16AQI
12th 四月 2025
15AQI
13th 四月 2025
17AQI
14th 四月 2025
18AQI
15th 四月 2025
17AQI
16th 四月 2025
17AQI
17th 四月 2025
17AQI
18th 四月 2025
20AQI
19th 四月 2025
19AQI
20th 四月 2025
22AQI
21st 四月 2025
23AQI
22nd 四月 2025
13AQI
23rd 四月 2025
13AQI
24th 四月 2025
18AQI
25th 四月 2025
21AQI
26th 四月 2025
23AQI
27th 四月 2025
19AQI
28th 四月 2025
16AQI
29th 四月 2025
13AQI
30th 四月 2025
13AQI
1st 五月 2025
17AQI
2nd 五月 2025
20AQI
3rd 五月 2025
13AQI
4th 五月 2025
14AQI
5th 五月 2025
13AQI
6th 五月 2025
16AQI
7th 五月 2025
15AQI
8th 五月 2025
14AQI
9th 五月 2025
15AQI
10th 五月 2025
16AQI
11th 五月 2025
15AQI
12th 五月 2025
14AQI
13th 五月 2025
15AQI
14th 五月 2025
15AQI
15th 五月 2025
16AQI
16th 五月 2025
13AQI
17th 五月 2025
13AQI
18th 五月 2025
12AQI
19th 五月 2025
12AQI
20th 五月 2025
11AQI
21st 五月 2025
12AQI
22nd 五月 2025
12AQI
23rd 五月 2025
12AQI
24th 五月 2025
12AQI
25th 五月 2025
13AQI
26th 五月 2025
13AQI
27th 五月 2025
14AQI
28th 五月 2025
14AQI
29th 五月 2025
13AQI
30th 五月 2025
14AQI
31st 五月 2025
15AQI
1st 六月 2025
14AQI
2nd 六月 2025
14AQI
3rd 六月 2025
15AQI
4th 六月 2025
15AQI
5th 六月 2025
15AQI
6th 六月 2025
16AQI
7th 六月 2025
17AQI
8th 六月 2025
17AQI
9th 六月 2025
17AQI
10th 六月 2025
19AQI
11th 六月 2025
24AQI
12th 六月 2025
23AQI
13th 六月 2025
17AQI
14th 六月 2025
17AQI
15th 六月 2025
17AQI
16th 六月 2025
16AQI
17th 六月 2025
16AQI
18th 六月 2025
14AQI
19th 六月 2025
15AQI
20th 六月 2025
15AQI
21st 六月 2025
11AQI
22nd 六月 2025
12AQI
23rd 六月 2025
18AQI
24th 六月 2025
23AQI
25th 六月 2025
18AQI
26th 六月 2025
14AQI
27th 六月 2025
13AQI
28th 六月 2025
13AQI
29th 六月 2025
15AQI
30th 六月 2025
16AQI
1st 七月 2025
16AQI
2nd 七月 2025
14AQI
3rd 七月 2025
15AQI
4th 七月 2025
16AQI
5th 七月 2025
17AQI
6th 七月 2025
16AQI
7th 七月 2025
18AQI
8th 七月 2025
18AQI
9th 七月 2025
16AQI
10th 七月 2025
15AQI
11th 七月 2025
17AQI
12th 七月 2025
17AQI
13th 七月 2025
17AQI
14th 七月 2025
16AQI
15th 七月 2025
17AQI
16th 七月 2025
21AQI
17th 七月 2025
24AQI
18th 七月 2025
22AQI
19th 七月 2025
20AQI
20th 七月 2025
18AQI
21st 七月 2025
19AQI
22nd 七月 2025
18AQI
23rd 七月 2025
18AQI
24th 七月 2025
17AQI
25th 七月 2025
16AQI
26th 七月 2025
17AQI
27th 七月 2025
18AQI
28th 七月 2025
19AQI
29th 七月 2025
19AQI
30th 七月 2025
19AQI
31st 七月 2025
18AQI
1st 八月 2025
18AQI
2nd 八月 2025
19AQI
3rd 八月 2025
22AQI
4th 八月 2025
28AQI
5th 八月 2025
29AQI
6th 八月 2025
25AQI
7th 八月 2025
16AQI
8th 八月 2025
17AQI
9th 八月 2025
18AQI
10th 八月 2025
20AQI
11th 八月 2025
23AQI
12th 八月 2025
23AQI
13th 八月 2025
22AQI
14th 八月 2025
20AQI
15th 八月 2025
16AQI
16th 八月 2025
13AQI
17th 八月 2025
16AQI
18th 八月 2025
19AQI
19th 八月 2025
19AQI
20th 八月 2025
18AQI
21st 八月 2025
21AQI
22nd 八月 2025
24AQI
23rd 八月 2025
26AQI
24th 八月 2025
34AQI
25th 八月 2025
42AQI
26th 八月 2025
39AQI
27th 八月 2025
36AQI
28th 八月 2025
28AQI
29th 八月 2025
35AQI
30th 八月 2025
28AQI
31st 八月 2025
33AQI
1st 九月 2025
29AQI
2nd 九月 2025
31AQI
3rd 九月 2025
45AQI
4th 九月 2025
26AQI
5th 九月 2025
38AQI
6th 九月 2025
31AQI
7th 九月 2025
25AQI
8th 九月 2025
25AQI
9th 九月 2025
28AQI
10th 九月 2025
32AQI
11th 九月 2025
27AQI
12th 九月 2025
20AQI
13th 九月 2025
23AQI
14th 九月 2025
24AQI
15th 九月 2025
19AQI
16th 九月 2025
22AQI
17th 九月 2025
30AQI
18th 九月 2025
21AQI
19th 九月 2025
23AQI
20th 九月 2025
22AQI
21st 九月 2025
20AQI
22nd 九月 2025
19AQI
23rd 九月 2025
24AQI
24th 九月 2025
25AQI
25th 九月 2025
15AQI
26th 九月 2025
19AQI
27th 九月 2025
17AQI
28th 九月 2025
21AQI
29th 九月 2025
17AQI
30th 九月 2025
15AQI
1st 十月 2025
27AQI
2nd 十月 2025
41AQI
3rd 十月 2025
47AQI
4th 十月 2025
49AQI
5th 十月 2025
50AQI
6th 十月 2025
47AQI
7th 十月 2025
47AQI
8th 十月 2025
49AQI
9th 十月 2025
50AQI
10th 十月 2025
50AQI
11th 十月 2025
51AQI
12th 十月 2025
51AQI
13th 十月 2025
47AQI
14th 十月 2025
47AQI
15th 十月 2025
49AQI
16th 十月 2025
51AQI
17th 十月 2025
53AQI
18th 十月 2025
54AQI
19th 十月 2025
50AQI
20th 十月 2025
21st 十月 2025
22nd 十月 2025
23rd 十月 2025
24th 十月 2025
25th 十月 2025
26th 十月 2025
27th 十月 2025
28th 十月 2025
29th 十月 2025
30th 十月 2025
31st 十月 2025
1st 十一月 2025
2nd 十一月 2025
3rd 十一月 2025
4th 十一月 2025
5th 十一月 2025
6th 十一月 2025
7th 十一月 2025
8th 十一月 2025
9th 十一月 2025
10th 十一月 2025
11th 十一月 2025
12th 十一月 2025
13th 十一月 2025
14th 十一月 2025
15th 十一月 2025
16th 十一月 2025
17th 十一月 2025
18th 十一月 2025
19th 十一月 2025
20th 十一月 2025
21st 十一月 2025
22nd 十一月 2025
23rd 十一月 2025
24th 十一月 2025
25th 十一月 2025
26th 十一月 2025
27th 十一月 2025
28th 十一月 2025
29th 十一月 2025
30th 十一月 2025
1st 十二月 2025
2nd 十二月 2025
3rd 十二月 2025
4th 十二月 2025
5th 十二月 2025
6th 十二月 2025
7th 十二月 2025
8th 十二月 2025
9th 十二月 2025
10th 十二月 2025
11th 十二月 2025
12th 十二月 2025
13th 十二月 2025
14th 十二月 2025
15th 十二月 2025
16th 十二月 2025
17th 十二月 2025
18th 十二月 2025
19th 十二月 2025
20th 十二月 2025
21st 十二月 2025
22nd 十二月 2025
23rd 十二月 2025
24th 十二月 2025
25th 十二月 2025
26th 十二月 2025
27th 十二月 2025
28th 十二月 2025
29th 十二月 2025
30th 十二月 2025
31st 十二月 2025

29AQI

21AQI

18AQI

17AQI

14AQI

16AQI

18AQI

24AQI

24AQI

48AQI


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

202522AQI

31
28
31
30
31
30
31
31
30
14
5
287
5

最高AQI记录于

十月

48AQI


最低AQI记录于

五月

14AQI


202416AQI

31
29
31
30
31
30
31
30
1
30
31
29
1
31
364
2

最高AQI记录于

八月

25AQI


最低AQI记录于

九月

12AQI


202320AQI

31
28
31
30
30
1
30
30
1
27
4
30
31
28
31
357
5
1

最高AQI记录于

五月

38AQI


最低AQI记录于

四月

13AQI


202224AQI

30
22
31
30
31
30
22
3
27
3
20
9
1
1
28
2
31
305
14
1
1

最高AQI记录于

十月

49AQI


最低AQI记录于

四月

15AQI


202116AQI

30
28
26
30
16
12
6
6
10
24
23
26
237

最高AQI记录于

八月

29AQI


最低AQI记录于

二月

8AQI


202024AQI

9
20
18
30
31
31
17
4
2
5
31
26
31
244
4
2
5

最高AQI记录于

九月

66AQI


最低AQI记录于

六月

11AQI


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)
24AQI
污染最轻的记录年份
2021(平均)
16AQI


Mount Vernon的年度2025 AQI(22)相比之前几年的平均百分比变化为11.8% (恶化 AQI):2020 (24), 2021 (16), 2022 (24), 2023 (20), 2024 (16)。