Country Background

Bern, Pennsylvania, 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+

八月空气质量分析

Bern, Pennsylvania, United States

2021
2022
2023
2024
2025
AQI
.
天数

AQI趋势:最高与最低

最高AQI记录于
5th Aug 2025
82AQI
最低AQI记录于
8th Aug 2024
16AQI


同日分析(9th 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39,属于良好空气质量,比2023和2021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:9th Aug - 10th Aug 2025

Bern, Pennsylvania, United States

AQI
夜晚
.

5 AM9th Aug 2025

8 PM

4 AM10th Aug 2025

白天时间
平均最高时间
1PM9th Aug

47AQI

平均最低时间
6AM9th Aug

44AQI

夜晚时间
平均最高时间
4AM10th Aug

56AQI

平均最低时间
5AM9th Aug

44AQI

在过去的24小时内,

Bern的AQI最高点为56,出现在夜晚的4 AM;最低点为44,出现在的6 AM。

日夜AQI趋势:Jul - Aug 2025

Bern, Pennsylvania, United States

JulAug
11th - 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 - 09th09th - 10th10th
夜晚
11th Jul 2025395 AMAQI
11th Jul 2025426 AMAQI
11th Jul 2025437 AMAQI
11th Jul 2025468 AMAQI
11th Jul 2025469 AMAQI
11th Jul 20254210 AMAQI
11th Jul 20254011 AMAQI
11th Jul 20254412 PMAQI
11th Jul 2025441 PMAQI
11th Jul 2025472 PMAQI
11th Jul 2025453 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025455 PMAQI
11th Jul 2025486 PMAQI
11th Jul 2025477 PMAQI
11th Jul 2025458 PMAQI
11th Jul 2025459 PMAQI
11th Jul 20254110 PMAQI
11th Jul 20254211 PMAQI
12th Jul 20254112 AMAQI
12th Jul 2025421 AMAQI
12th Jul 2025402 AMAQI
12th Jul 2025413 AMAQI
12th Jul 2025384 AMAQI

24°C17/33°C

12th Jul 2025385 AMAQI
12th Jul 2025386 AMAQI
12th Jul 2025387 AMAQI
12th Jul 2025448 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253710 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025392 PMAQI
12th Jul 2025393 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025405 PMAQI
12th Jul 2025406 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025418 PMAQI
12th Jul 2025389 PMAQI
12th Jul 20253810 PMAQI
12th Jul 20253711 PMAQI
13th Jul 20253712 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025342 AMAQI
13th Jul 2025353 AMAQI
13th Jul 2025354 AMAQI

27°C22/31°C

13th Jul 2025375 AMAQI
13th Jul 2025326 AMAQI
13th Jul 2025297 AMAQI
13th Jul 2025318 AMAQI
13th Jul 2025319 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20253311 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025321 PMAQI
13th Jul 2025352 PMAQI
13th Jul 2025363 PMAQI
13th Jul 2025384 PMAQI
13th Jul 2025375 PMAQI
13th Jul 2025376 PMAQI
13th Jul 2025347 PMAQI
13th Jul 2025388 PMAQI
13th Jul 2025379 PMAQI
13th Jul 20253410 PMAQI
13th Jul 20253211 PMAQI
14th Jul 20253212 AMAQI
14th Jul 2025301 AMAQI
14th Jul 2025302 AMAQI
14th Jul 2025313 AMAQI
14th Jul 2025284 AMAQI

25°C21/30°C

14th Jul 2025315 AMAQI
14th Jul 2025286 AMAQI
14th Jul 2025297 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20253010 AMAQI
14th Jul 20252911 AMAQI
14th Jul 20253112 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025343 PMAQI
14th Jul 2025344 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025317 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025289 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252811 PMAQI
15th Jul 20252812 AMAQI
15th Jul 2025281 AMAQI
15th Jul 2025262 AMAQI
15th Jul 2025243 AMAQI
15th Jul 2025264 AMAQI

24°C21/28°C

15th Jul 2025265 AMAQI
15th Jul 2025286 AMAQI
15th Jul 2025297 AMAQI
15th Jul 2025298 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20253310 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20253112 PMAQI
15th Jul 2025291 PMAQI
15th Jul 2025292 PMAQI
15th Jul 2025283 PMAQI
15th Jul 2025284 PMAQI
15th Jul 2025285 PMAQI
15th Jul 2025296 PMAQI
15th Jul 2025317 PMAQI
15th Jul 2025328 PMAQI
15th Jul 2025329 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253211 PMAQI
16th Jul 20253212 AMAQI
16th Jul 2025321 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025403 AMAQI
16th Jul 2025404 AMAQI

25°C20/30°C

16th Jul 2025395 AMAQI
16th Jul 2025366 AMAQI
16th Jul 2025357 AMAQI
16th Jul 2025358 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20253610 AMAQI
16th Jul 20253611 AMAQI
16th Jul 20253612 PMAQI
16th Jul 2025351 PMAQI
16th Jul 2025342 PMAQI
16th Jul 2025353 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025335 PMAQI
16th Jul 2025326 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025358 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253610 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025301 AMAQI
17th Jul 2025232 AMAQI
17th Jul 2025213 AMAQI
17th Jul 2025204 AMAQI

25°C19/31°C

17th Jul 2025205 AMAQI
17th Jul 2025216 AMAQI
17th Jul 2025227 AMAQI
17th Jul 2025238 AMAQI
17th Jul 2025229 AMAQI
17th Jul 20252310 AMAQI
17th Jul 20252511 AMAQI
17th Jul 20252712 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025275 PMAQI
17th Jul 2025276 PMAQI
17th Jul 2025277 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025269 PMAQI
17th Jul 20252510 PMAQI
17th Jul 20252411 PMAQI
18th Jul 20252512 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025212 AMAQI
18th Jul 2025203 AMAQI
18th Jul 2025204 AMAQI

27°C21/35°C

18th Jul 2025215 AMAQI
18th Jul 2025216 AMAQI
18th Jul 2025237 AMAQI
18th Jul 2025238 AMAQI
18th Jul 2025239 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025211 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025213 PMAQI
18th Jul 2025204 PMAQI
18th Jul 2025215 PMAQI
18th Jul 2025206 PMAQI
18th Jul 2025227 PMAQI
18th Jul 2025218 PMAQI
18th Jul 2025219 PMAQI
18th Jul 20252210 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025231 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025303 AMAQI
19th Jul 2025304 AMAQI

23°C20/29°C

19th Jul 2025295 AMAQI
19th Jul 2025286 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025299 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252611 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025271 PMAQI
19th Jul 2025272 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025256 PMAQI
19th Jul 2025257 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025291 AMAQI
20th Jul 2025292 AMAQI
20th Jul 2025313 AMAQI
20th Jul 2025324 AMAQI

23°C19/29°C

20th Jul 2025325 AMAQI
20th Jul 2025326 AMAQI
20th Jul 2025337 AMAQI
20th Jul 2025328 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20253010 AMAQI
20th Jul 20253111 AMAQI
20th Jul 20253112 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025333 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025316 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20252910 PMAQI
20th Jul 20252911 PMAQI
21st Jul 20253012 AMAQI
21st Jul 2025291 AMAQI
21st Jul 2025262 AMAQI
21st Jul 2025233 AMAQI
21st Jul 2025234 AMAQI

26°C20/31°C

21st Jul 2025245 AMAQI
21st Jul 2025246 AMAQI
21st Jul 2025247 AMAQI
21st Jul 2025248 AMAQI
21st Jul 2025249 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252912 PMAQI
21st Jul 2025311 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025336 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025278 PMAQI
21st Jul 2025299 PMAQI
21st Jul 20252810 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025382 AMAQI
22nd Jul 2025363 AMAQI
22nd Jul 2025334 AMAQI

23°C18/28°C

22nd Jul 2025315 AMAQI
22nd Jul 2025316 AMAQI
22nd Jul 2025327 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025323 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025326 PMAQI
22nd Jul 2025367 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025379 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253711 PMAQI
23rd Jul 20253612 AMAQI
23rd Jul 2025361 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025363 AMAQI
23rd Jul 2025364 AMAQI

21°C15/29°C

23rd Jul 2025365 AMAQI
23rd Jul 2025376 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025389 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20253811 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025371 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025375 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025388 PMAQI
23rd Jul 2025379 PMAQI
23rd Jul 20253710 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20253712 AMAQI
24th Jul 2025341 AMAQI
24th Jul 2025242 AMAQI
24th Jul 2025233 AMAQI
24th Jul 2025224 AMAQI

23°C18/27°C

24th Jul 2025235 AMAQI
24th Jul 2025246 AMAQI
24th Jul 2025257 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20252610 AMAQI
24th Jul 20252811 AMAQI
24th Jul 20252912 PMAQI
24th Jul 2025301 PMAQI
24th Jul 2025312 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025326 PMAQI
24th Jul 2025297 PMAQI
24th Jul 2025298 PMAQI
24th Jul 2025319 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20253211 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025342 AMAQI
25th Jul 2025343 AMAQI
25th Jul 2025354 AMAQI

25°C17/33°C

25th Jul 2025355 AMAQI
25th Jul 2025356 AMAQI
25th Jul 2025387 AMAQI
25th Jul 2025398 AMAQI
25th Jul 2025419 AMAQI
25th Jul 20254010 AMAQI
25th Jul 20253911 AMAQI
25th Jul 20253812 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025382 PMAQI
25th Jul 2025373 PMAQI
25th Jul 2025384 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025366 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025388 PMAQI
25th Jul 2025369 PMAQI
25th Jul 20253710 PMAQI
25th Jul 20253711 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025341 AMAQI
26th Jul 2025242 AMAQI
26th Jul 2025253 AMAQI
26th Jul 2025254 AMAQI

27°C20/37°C

26th Jul 2025285 AMAQI
26th Jul 2025276 AMAQI
26th Jul 2025277 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025299 AMAQI
26th Jul 20252910 AMAQI
26th Jul 20253011 AMAQI
26th Jul 20253112 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025332 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025324 PMAQI
26th Jul 2025335 PMAQI
26th Jul 2025356 PMAQI
26th Jul 2025327 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025339 PMAQI
26th Jul 20253310 PMAQI
26th Jul 20253311 PMAQI
27th Jul 20253212 AMAQI
27th Jul 2025351 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025564 AMAQI

25°C20/31°C

27th Jul 2025515 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025507 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20254612 PMAQI
27th Jul 2025451 PMAQI
27th Jul 2025452 PMAQI
27th Jul 2025443 PMAQI
27th Jul 2025454 PMAQI
27th Jul 2025435 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025448 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254211 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025362 AMAQI
28th Jul 2025353 AMAQI
28th Jul 2025354 AMAQI

25°C21/31°C

28th Jul 2025355 AMAQI
28th Jul 2025366 AMAQI
28th Jul 2025367 AMAQI
28th Jul 2025378 AMAQI
28th Jul 2025369 AMAQI
28th Jul 20253610 AMAQI
28th Jul 20253711 AMAQI
28th Jul 20253512 PMAQI
28th Jul 2025361 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025367 PMAQI
28th Jul 2025368 PMAQI
28th Jul 2025389 PMAQI
28th Jul 20253810 PMAQI
28th Jul 20253711 PMAQI
29th Jul 20253712 AMAQI
29th Jul 2025381 AMAQI
29th Jul 2025382 AMAQI
29th Jul 2025383 AMAQI
29th Jul 2025384 AMAQI

27°C20/34°C

29th Jul 2025385 AMAQI
29th Jul 2025406 AMAQI
29th Jul 2025437 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254211 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025411 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025378 PMAQI
29th Jul 2025399 PMAQI
29th Jul 20253910 PMAQI
29th Jul 20254011 PMAQI
30th Jul 20254012 AMAQI
30th Jul 2025391 AMAQI
30th Jul 2025442 AMAQI
30th Jul 2025453 AMAQI
30th Jul 2025434 AMAQI

27°C19/36°C

30th Jul 2025425 AMAQI
30th Jul 2025436 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025448 AMAQI
30th Jul 2025459 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254512 PMAQI
30th Jul 2025441 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025427 PMAQI
30th Jul 2025428 PMAQI
30th Jul 2025429 PMAQI
30th Jul 20254210 PMAQI
30th Jul 20254511 PMAQI
31st Jul 20254212 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025412 AMAQI
31st Jul 2025413 AMAQI
31st Jul 2025414 AMAQI

27°C19/36°C

31st Jul 2025415 AMAQI
31st Jul 2025426 AMAQI
31st Jul 2025447 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025449 AMAQI
31st Jul 20254410 AMAQI
31st Jul 20254211 AMAQI
31st Jul 20254112 PMAQI
31st Jul 2025401 PMAQI
31st Jul 2025422 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025415 PMAQI
31st Jul 2025436 PMAQI
31st Jul 2025407 PMAQI
31st Jul 2025418 PMAQI
31st Jul 2025399 PMAQI
31st Jul 20253810 PMAQI
31st Jul 20253411 PMAQI
1st Aug 20253112 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025292 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025214 AMAQI

25°C18/33°C

1st Aug 2025225 AMAQI
1st Aug 2025226 AMAQI
1st Aug 2025257 AMAQI
1st Aug 2025278 AMAQI
1st Aug 2025269 AMAQI
1st Aug 20252810 AMAQI
1st Aug 20252811 AMAQI
1st Aug 20252912 PMAQI
1st Aug 2025281 PMAQI
1st Aug 2025302 PMAQI
1st Aug 2025303 PMAQI
1st Aug 2025304 PMAQI
1st Aug 2025305 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025287 PMAQI
1st Aug 2025308 PMAQI
1st Aug 2025329 PMAQI
1st Aug 20253310 PMAQI
1st Aug 20253411 PMAQI
2nd Aug 20253612 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025462 AMAQI
2nd Aug 2025463 AMAQI
2nd Aug 2025464 AMAQI

19°C17/22°C

2nd Aug 2025345 AMAQI
2nd Aug 2025346 AMAQI
2nd Aug 2025327 AMAQI
2nd Aug 2025298 AMAQI
2nd Aug 2025279 AMAQI
2nd Aug 20252510 AMAQI
2nd Aug 20252611 AMAQI
2nd Aug 20252412 PMAQI
2nd Aug 2025261 PMAQI
2nd Aug 2025262 PMAQI
2nd Aug 2025263 PMAQI
2nd Aug 2025254 PMAQI
2nd Aug 2025255 PMAQI
2nd Aug 2025276 PMAQI
2nd Aug 2025297 PMAQI
2nd Aug 2025288 PMAQI
2nd Aug 2025309 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20253511 PMAQI
3rd Aug 20253612 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025352 AMAQI
3rd Aug 2025363 AMAQI
3rd Aug 2025354 AMAQI

20°C11/25°C

3rd Aug 2025355 AMAQI
3rd Aug 2025366 AMAQI
3rd Aug 2025347 AMAQI
3rd Aug 2025358 AMAQI
3rd Aug 2025349 AMAQI
3rd Aug 20253310 AMAQI
3rd Aug 20253511 AMAQI
3rd Aug 20253712 PMAQI
3rd Aug 2025341 PMAQI
3rd Aug 2025352 PMAQI
3rd Aug 2025343 PMAQI
3rd Aug 2025324 PMAQI
3rd Aug 2025365 PMAQI
3rd Aug 2025376 PMAQI
3rd Aug 2025347 PMAQI
3rd Aug 2025368 PMAQI
3rd Aug 2025369 PMAQI
3rd Aug 20253710 PMAQI
3rd Aug 20253711 PMAQI
4th Aug 20253712 AMAQI
4th Aug 2025351 AMAQI
4th Aug 2025322 AMAQI
4th Aug 2025413 AMAQI
4th Aug 2025364 AMAQI

21°C10/29°C

4th Aug 2025365 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025387 AMAQI
4th Aug 2025408 AMAQI
4th Aug 2025419 AMAQI
4th Aug 20254010 AMAQI
4th Aug 20254211 AMAQI
4th Aug 20254212 PMAQI
4th Aug 2025451 PMAQI
4th Aug 2025462 PMAQI
4th Aug 2025473 PMAQI
4th Aug 2025474 PMAQI
4th Aug 2025475 PMAQI
4th Aug 2025476 PMAQI
4th Aug 2025387 PMAQI
4th Aug 2025448 PMAQI
4th Aug 2025519 PMAQI
4th Aug 20254910 PMAQI
4th Aug 20255011 PMAQI
5th Aug 20254812 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025472 AMAQI
5th Aug 2025493 AMAQI
5th Aug 2025494 AMAQI

22°C10/31°C

5th Aug 2025495 AMAQI
5th Aug 2025506 AMAQI
5th Aug 2025507 AMAQI
5th Aug 2025538 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20255110 AMAQI
5th Aug 20255311 AMAQI
5th Aug 20255712 PMAQI
5th Aug 2025601 PMAQI
5th Aug 2025582 PMAQI
5th Aug 2025583 PMAQI
5th Aug 2025594 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025626 PMAQI
5th Aug 2025517 PMAQI
5th Aug 2025548 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255211 PMAQI
6th Aug 20255212 AMAQI
6th Aug 2025531 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025503 AMAQI
6th Aug 2025514 AMAQI

23°C13/32°C

6th Aug 2025485 AMAQI
6th Aug 2025506 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025529 AMAQI
6th Aug 20255310 AMAQI
6th Aug 20255211 AMAQI
6th Aug 20255512 PMAQI
6th Aug 2025551 PMAQI
6th Aug 2025542 PMAQI
6th Aug 2025543 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025545 PMAQI
6th Aug 2025536 PMAQI
6th Aug 2025537 PMAQI
6th Aug 2025518 PMAQI
6th Aug 2025499 PMAQI
6th Aug 20254810 PMAQI
6th Aug 20254811 PMAQI
7th Aug 20254612 AMAQI
7th Aug 2025421 AMAQI
7th Aug 2025382 AMAQI
7th Aug 2025403 AMAQI
7th Aug 2025374 AMAQI

21°C18/25°C

7th Aug 2025355 AMAQI
7th Aug 2025366 AMAQI
7th Aug 2025397 AMAQI
7th Aug 2025428 AMAQI
7th Aug 2025449 AMAQI
7th Aug 20254410 AMAQI
7th Aug 20254511 AMAQI
7th Aug 20254912 PMAQI
7th Aug 2025501 PMAQI
7th Aug 2025502 PMAQI
7th Aug 2025483 PMAQI
7th Aug 2025494 PMAQI
7th Aug 2025475 PMAQI
7th Aug 2025476 PMAQI
7th Aug 2025447 PMAQI
7th Aug 2025448 PMAQI
7th Aug 2025449 PMAQI
7th Aug 20254510 PMAQI
7th Aug 20254411 PMAQI
8th Aug 20254612 AMAQI
8th Aug 2025441 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025513 AMAQI
8th Aug 2025464 AMAQI

22°C17/28°C

8th Aug 2025465 AMAQI
8th Aug 2025456 AMAQI
8th Aug 2025467 AMAQI
8th Aug 2025448 AMAQI
8th Aug 2025449 AMAQI
8th Aug 20254210 AMAQI
8th Aug 20254211 AMAQI
8th Aug 20254012 PMAQI
8th Aug 2025401 PMAQI
8th Aug 2025402 PMAQI
8th Aug 2025423 PMAQI
8th Aug 2025424 PMAQI
8th Aug 2025425 PMAQI
8th Aug 2025416 PMAQI
8th Aug 2025447 PMAQI
8th Aug 2025448 PMAQI
8th Aug 2025449 PMAQI
8th Aug 20254210 PMAQI
8th Aug 20254411 PMAQI
9th Aug 20254412 AMAQI
9th Aug 2025411 AMAQI
9th Aug 2025422 AMAQI
9th Aug 2025453 AMAQI
9th Aug 2025444 AMAQI

20°C12/28°C

9th Aug 2025445 AMAQI
9th Aug 2025446 AMAQI
9th Aug 2025467 AMAQI
9th Aug 2025468 AMAQI
9th Aug 2025469 AMAQI
9th Aug 20254610 AMAQI
9th Aug 20254511 AMAQI
9th Aug 20254612 PMAQI
9th Aug 2025471 PMAQI
9th Aug 2025452 PMAQI
9th Aug 2025453 PMAQI
9th Aug 2025464 PMAQI
9th Aug 2025455 PMAQI
9th Aug 2025466 PMAQI
9th Aug 2025457 PMAQI
9th Aug 2025468 PMAQI
9th Aug 2025469 PMAQI
9th Aug 20254710 PMAQI
9th Aug 20254811 PMAQI
10th Aug 20254612 AMAQI
10th Aug 2025471 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025553 AMAQI
10th Aug 2025564 AMAQI

20°C12/30°C

10th Aug 2025555 AMAQI
5 AM
10th Aug 2025566 AMAQI
10th Aug 2025567 AMAQI
10th Aug 2025588 AMAQI
10th Aug 2025629 AMAQI
10th Aug 20256110 AMAQI
10th Aug 20255811 AMAQI
10th Aug 20255212 PMAQI
12 PM
10th Aug 2025491 PMAQI
10th Aug 2025522 PMAQI
10th Aug 2025543 PMAQI
8 PM
12 AM
4 AM

--°C/°C

白天时间
平均最高时间
5 AM - 8 PM

37AQI

16 小时 / 天
480 小时 / 月
平均最低时间
5 AM - 8 PM

37AQI

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37),最低值为5 AM到8 PM(平均37)。
夜晚时间
平均最高时间
12 AM - 11 PM

37AQI

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

37AQI

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37),最低值为12 AM到11 PM(平均37)。

2025空气质量与天数对比

Bern, Pennsylvania, United States

2025

80%

177

20%

44

2025年的最后222天中,不同AQI类别的总天数 (剩余 143 天)

良好
177 天数
适中
44 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:80%

健康风险级别:

在2025年中,80%222天在WHO的安全空气质量限制内,健康问题的风险是,特别是对易感人群有潜在影响。

年度空气质量洞察

Bern, Pennsylvania, 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
27AQI
2nd 一月 2025
20AQI
3rd 一月 2025
31AQI
4th 一月 2025
25AQI
5th 一月 2025
28AQI
6th 一月 2025
33AQI
7th 一月 2025
23AQI
8th 一月 2025
29AQI
9th 一月 2025
29AQI
10th 一月 2025
30AQI
11th 一月 2025
43AQI
12th 一月 2025
50AQI
13th 一月 2025
52AQI
14th 一月 2025
27AQI
15th 一月 2025
24AQI
16th 一月 2025
47AQI
17th 一月 2025
51AQI
18th 一月 2025
46AQI
19th 一月 2025
44AQI
20th 一月 2025
27AQI
21st 一月 2025
39AQI
22nd 一月 2025
63AQI
23rd 一月 2025
85AQI
24th 一月 2025
76AQI
25th 一月 2025
69AQI
26th 一月 2025
61AQI
27th 一月 2025
42AQI
28th 一月 2025
33AQI
29th 一月 2025
42AQI
30th 一月 2025
30AQI
31st 一月 2025
61AQI
1st 二月 2025
33AQI
2nd 二月 2025
27AQI
3rd 二月 2025
67AQI
4th 二月 2025
42AQI
5th 二月 2025
29AQI
6th 二月 2025
34AQI
7th 二月 2025
33AQI
8th 二月 2025
33AQI
9th 二月 2025
30AQI
10th 二月 2025
30AQI
11th 二月 2025
44AQI
12th 二月 2025
54AQI
13th 二月 2025
27AQI
14th 二月 2025
30AQI
15th 二月 2025
34AQI
16th 二月 2025
24AQI
17th 二月 2025
30AQI
18th 二月 2025
28AQI
19th 二月 2025
25AQI
20th 二月 2025
24AQI
21st 二月 2025
27AQI
22nd 二月 2025
45AQI
23rd 二月 2025
51AQI
24th 二月 2025
51AQI
25th 二月 2025
46AQI
26th 二月 2025
51AQI
27th 二月 2025
51AQI
28th 二月 2025
30AQI
1st 三月 2025
29AQI
2nd 三月 2025
29AQI
3rd 三月 2025
32AQI
4th 三月 2025
48AQI
5th 三月 2025
29AQI
6th 三月 2025
24AQI
7th 三月 2025
32AQI
8th 三月 2025
31AQI
9th 三月 2025
29AQI
10th 三月 2025
37AQI
11th 三月 2025
42AQI
12th 三月 2025
31AQI
13th 三月 2025
31AQI
14th 三月 2025
52AQI
15th 三月 2025
41AQI
16th 三月 2025
31AQI
17th 三月 2025
19AQI
18th 三月 2025
19AQI
19th 三月 2025
34AQI
20th 三月 2025
32AQI
21st 三月 2025
17AQI
22nd 三月 2025
20AQI
23rd 三月 2025
18AQI
24th 三月 2025
31AQI
25th 三月 2025
26AQI
26th 三月 2025
20AQI
27th 三月 2025
19AQI
28th 三月 2025
42AQI
29th 三月 2025
62AQI
30th 三月 2025
54AQI
31st 三月 2025
42AQI
1st 四月 2025
18AQI
2nd 四月 2025
21AQI
3rd 四月 2025
27AQI
4th 四月 2025
26AQI
5th 四月 2025
26AQI
6th 四月 2025
27AQI
7th 四月 2025
24AQI
8th 四月 2025
23AQI
9th 四月 2025
20AQI
10th 四月 2025
27AQI
11th 四月 2025
27AQI
12th 四月 2025
14AQI
13th 四月 2025
19AQI
14th 四月 2025
33AQI
15th 四月 2025
31AQI
16th 四月 2025
12AQI
17th 四月 2025
20AQI
18th 四月 2025
37AQI
19th 四月 2025
59AQI
20th 四月 2025
26AQI
21st 四月 2025
23AQI
22nd 四月 2025
25AQI
23rd 四月 2025
29AQI
24th 四月 2025
58AQI
25th 四月 2025
38AQI
26th 四月 2025
28AQI
27th 四月 2025
12AQI
28th 四月 2025
18AQI
29th 四月 2025
28AQI
30th 四月 2025
28AQI
1st 五月 2025
24AQI
2nd 五月 2025
43AQI
3rd 五月 2025
36AQI
4th 五月 2025
28AQI
5th 五月 2025
21AQI
6th 五月 2025
22AQI
7th 五月 2025
20AQI
8th 五月 2025
31AQI
9th 五月 2025
17AQI
10th 五月 2025
20AQI
11th 五月 2025
34AQI
12th 五月 2025
34AQI
13th 五月 2025
23AQI
14th 五月 2025
21AQI
15th 五月 2025
30AQI
16th 五月 2025
33AQI
17th 五月 2025
36AQI
18th 五月 2025
17AQI
19th 五月 2025
17AQI
20th 五月 2025
18AQI
21st 五月 2025
17AQI
22nd 五月 2025
11AQI
23rd 五月 2025
18AQI
24th 五月 2025
12AQI
25th 五月 2025
14AQI
26th 五月 2025
18AQI
27th 五月 2025
31AQI
28th 五月 2025
18AQI
29th 五月 2025
28AQI
30th 五月 2025
34AQI
31st 五月 2025
31AQI
1st 六月 2025
17AQI
2nd 六月 2025
22AQI
3rd 六月 2025
32AQI
4th 六月 2025
52AQI
5th 六月 2025
59AQI
6th 六月 2025
57AQI
7th 六月 2025
46AQI
8th 六月 2025
41AQI
9th 六月 2025
25AQI
10th 六月 2025
35AQI
11th 六月 2025
57AQI
12th 六月 2025
64AQI
13th 六月 2025
74AQI
14th 六月 2025
67AQI
15th 六月 2025
31AQI
16th 六月 2025
33AQI
17th 六月 2025
23AQI
18th 六月 2025
25AQI
19th 六月 2025
23AQI
20th 六月 2025
26AQI
21st 六月 2025
42AQI
22nd 六月 2025
46AQI
23rd 六月 2025
54AQI
24th 六月 2025
55AQI
25th 六月 2025
54AQI
26th 六月 2025
40AQI
27th 六月 2025
38AQI
28th 六月 2025
30AQI
29th 六月 2025
36AQI
30th 六月 2025
45AQI
1st 七月 2025
28AQI
2nd 七月 2025
31AQI
3rd 七月 2025
44AQI
4th 七月 2025
48AQI
5th 七月 2025
71AQI
6th 七月 2025
59AQI
7th 七月 2025
35AQI
8th 七月 2025
34AQI
9th 七月 2025
34AQI
10th 七月 2025
39AQI
11th 七月 2025
46AQI
12th 七月 2025
38AQI
13th 七月 2025
28AQI
14th 七月 2025
25AQI
15th 七月 2025
28AQI
16th 七月 2025
39AQI
17th 七月 2025
27AQI
18th 七月 2025
22AQI
19th 七月 2025
26AQI
20th 七月 2025
33AQI
21st 七月 2025
36AQI
22nd 七月 2025
49AQI
23rd 七月 2025
56AQI
24th 七月 2025
40AQI
25th 七月 2025
55AQI
26th 七月 2025
39AQI
27th 七月 2025
69AQI
28th 七月 2025
55AQI
29th 七月 2025
58AQI
30th 七月 2025
59AQI
31st 七月 2025
58AQI
1st 八月 2025
33AQI
2nd 八月 2025
38AQI
3rd 八月 2025
51AQI
4th 八月 2025
62AQI
5th 八月 2025
82AQI
6th 八月 2025
80AQI
7th 八月 2025
59AQI
8th 八月 2025
52AQI
9th 八月 2025
39AQI

42AQI

37AQI

32AQI

27AQI

24AQI

42AQI

42AQI

55AQI


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

202536AQI

23
8
22
6
28
3
28
2
31
20
10
22
9
3
6
177
44

最高AQI记录于

八月

55AQI


最低AQI记录于

五月

24AQI


202434AQI

24
7
22
7
30
1
28
2
31
29
29
2
27
4
18
28
3
29
1
26
5
321
32

最高AQI记录于

二月

40AQI


最低AQI记录于

九月

28AQI


202341AQI

24
7
19
9
28
3
26
4
23
8
14
10
2
2
2
23
7
1
28
3
29
1
30
1
25
4
21
10
290
67
3
2
2

最高AQI记录于

六月

71AQI


最低AQI记录于

十月

29AQI


202238AQI

19
10
17
4
23
7
24
30
27
22
2
1
28
1
29
2
25
5
19
10
2
264
41
2

最高AQI记录于

十二月

45AQI


最低AQI记录于

九月

32AQI


202141AQI

22
5
16
6
11
5
21
3
28
3
25
5
19
10
1
28
3
27
3
30
1
24
6
16
15
267
65
1

最高AQI记录于

七月

50AQI


最低AQI记录于

九月

34AQI


202039AQI

10
3
17
3
18
29
1
22
9
29
2
27
3
30
1
21
6
22
9
225
37

最高AQI记录于

十二月

45AQI


最低AQI记录于

五月

33AQI


过去6年中污染最重与最轻的年份

污染最重的记录年份
2023(平均)
41AQI
污染最轻的记录年份
2024(平均)
34AQI


Bern的年度2025 AQI(36)相比之前几年的平均百分比变化为-6.2% (改善 AQI):2020 (39), 2021 (41), 2022 (38), 2023 (41), 2024 (34)。