Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Los Angeles, California, 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

Los Angeles, California, United States

2021
2022
2023
2024
2025
AQI
.
天数

AQI趋势：最高与最低

最高AQI记录于
31st Aug 2021
74AQI
最低AQI记录于
21st Aug 2023
23AQI

同日分析（25th August ）：
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：25th Aug - 26th Aug 2025

Los Angeles, California, United States

AQI
天
夜晚
.

6 AM25th Aug 2025

7 PM

5 AM26th Aug 2025

白天时间
平均最高时间
10AM25th Aug

55AQI

平均最低时间
7AM25th Aug

43AQI

夜晚时间
平均最高时间
10PM25th Aug

55AQI

平均最低时间
5AM26th Aug

50AQI

在过去的24小时内，

Los Angeles的AQI最高点为55，出现在天的10 AM；最低点为43，出现在天的7 AM。

日夜AQI趋势：Jul - Aug 2025

Los Angeles, California, United States

JulAug
27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th
天
夜晚
27th Jul 2025286 AMAQI
27th Jul 2025277 AMAQI
27th Jul 2025298 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20253511 AMAQI
27th Jul 20253512 PMAQI
27th Jul 2025351 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025343 PMAQI
27th Jul 2025334 PMAQI
27th Jul 2025335 PMAQI
27th Jul 2025326 PMAQI
27th Jul 2025327 PMAQI
27th Jul 2025318 PMAQI
27th Jul 2025299 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025272 AMAQI
28th Jul 2025253 AMAQI
28th Jul 2025224 AMAQI
28th Jul 2025225 AMAQI

21°C16/26°C

28th Jul 2025226 AMAQI
28th Jul 2025267 AMAQI
28th Jul 2025258 AMAQI
28th Jul 2025289 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20253512 PMAQI
28th Jul 2025371 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025327 PMAQI
28th Jul 2025328 PMAQI
28th Jul 2025349 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253511 PMAQI
29th Jul 20253412 AMAQI
29th Jul 2025361 AMAQI
29th Jul 2025352 AMAQI
29th Jul 2025373 AMAQI
29th Jul 2025394 AMAQI
29th Jul 2025375 AMAQI

22°C17/28°C

29th Jul 2025366 AMAQI
29th Jul 2025357 AMAQI
29th Jul 2025378 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20254712 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025492 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025514 PMAQI
29th Jul 2025505 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025458 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254211 PMAQI
30th Jul 20254112 AMAQI
30th Jul 2025391 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025413 AMAQI
30th Jul 2025424 AMAQI
30th Jul 2025425 AMAQI

22°C17/30°C

30th Jul 2025406 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025429 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254511 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025502 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025508 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20254510 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025384 AMAQI
31st Jul 2025345 AMAQI

24°C18/31°C

31st Jul 2025366 AMAQI
31st Jul 2025387 AMAQI
31st Jul 2025398 AMAQI
31st Jul 2025389 AMAQI
31st Jul 20254310 AMAQI
31st Jul 20254911 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025573 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025497 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025499 PMAQI
31st Jul 20254910 PMAQI
31st Jul 20254711 PMAQI
1st Aug 20254412 AMAQI
1st Aug 2025401 AMAQI
1st Aug 2025392 AMAQI
1st Aug 2025383 AMAQI
1st Aug 2025404 AMAQI
1st Aug 2025405 AMAQI

24°C18/31°C

1st Aug 2025426 AMAQI
1st Aug 2025407 AMAQI
1st Aug 2025408 AMAQI
1st Aug 2025419 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20255011 AMAQI
1st Aug 20255012 PMAQI
1st Aug 2025521 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025513 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025486 PMAQI
1st Aug 2025467 PMAQI
1st Aug 2025458 PMAQI
1st Aug 2025449 PMAQI
1st Aug 20254510 PMAQI
1st Aug 20254411 PMAQI
2nd Aug 20254212 AMAQI
2nd Aug 2025421 AMAQI
2nd Aug 2025402 AMAQI
2nd Aug 2025393 AMAQI
2nd Aug 2025394 AMAQI
2nd Aug 2025395 AMAQI

23°C18/30°C

2nd Aug 2025446 AMAQI
2nd Aug 2025467 AMAQI
2nd Aug 2025508 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025555 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025517 PMAQI
2nd Aug 2025498 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20254710 PMAQI
2nd Aug 20254911 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025554 AMAQI
3rd Aug 2025555 AMAQI

23°C18/31°C

3rd Aug 2025526 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025528 AMAQI
3rd Aug 2025529 AMAQI
3rd Aug 20255210 AMAQI
3rd Aug 20255111 AMAQI
3rd Aug 20255012 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025522 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025595 PMAQI
3rd Aug 2025606 PMAQI
3rd Aug 2025537 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255510 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025554 AMAQI
4th Aug 2025555 AMAQI

24°C18/31°C

4th Aug 2025546 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025558 AMAQI
4th Aug 2025579 AMAQI
4th Aug 20255710 AMAQI
4th Aug 20255911 AMAQI
4th Aug 20255912 PMAQI
4th Aug 2025591 PMAQI
4th Aug 2025602 PMAQI
4th Aug 2025613 PMAQI
4th Aug 2025614 PMAQI
4th Aug 2025635 PMAQI
4th Aug 2025646 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025639 PMAQI
4th Aug 20256310 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20256312 AMAQI
5th Aug 2025621 AMAQI
5th Aug 2025642 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025644 AMAQI
5th Aug 2025645 AMAQI

24°C19/30°C

5th Aug 2025626 AMAQI
5th Aug 2025637 AMAQI
5th Aug 2025628 AMAQI
5th Aug 2025649 AMAQI
5th Aug 20256410 AMAQI
5th Aug 20256611 AMAQI
5th Aug 20256412 PMAQI
5th Aug 2025661 PMAQI
5th Aug 2025662 PMAQI
5th Aug 2025693 PMAQI
5th Aug 2025684 PMAQI
5th Aug 2025675 PMAQI
5th Aug 2025676 PMAQI
5th Aug 2025657 PMAQI
5th Aug 2025658 PMAQI
5th Aug 2025649 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20256411 PMAQI
6th Aug 20256312 AMAQI
6th Aug 2025641 AMAQI
6th Aug 2025642 AMAQI
6th Aug 2025643 AMAQI
6th Aug 2025624 AMAQI
6th Aug 2025625 AMAQI

25°C19/32°C

6th Aug 2025646 AMAQI
6th Aug 2025627 AMAQI
6th Aug 2025618 AMAQI
6th Aug 2025619 AMAQI
6th Aug 20256010 AMAQI
6th Aug 20256511 AMAQI
6th Aug 20257112 PMAQI
6th Aug 2025721 PMAQI
6th Aug 2025742 PMAQI
6th Aug 2025733 PMAQI
6th Aug 2025704 PMAQI
6th Aug 2025715 PMAQI
6th Aug 2025696 PMAQI
6th Aug 2025647 PMAQI
6th Aug 2025658 PMAQI
6th Aug 2025659 PMAQI
6th Aug 20256510 PMAQI
6th Aug 20256211 PMAQI
7th Aug 20256112 AMAQI
7th Aug 2025621 AMAQI
7th Aug 2025582 AMAQI
7th Aug 2025583 AMAQI
7th Aug 2025534 AMAQI
7th Aug 2025535 AMAQI

27°C20/35°C

7th Aug 2025536 AMAQI
7th Aug 2025537 AMAQI
7th Aug 2025558 AMAQI
7th Aug 2025559 AMAQI
7th Aug 20255610 AMAQI
7th Aug 20255911 AMAQI
7th Aug 20256112 PMAQI
7th Aug 2025611 PMAQI
7th Aug 2025622 PMAQI
7th Aug 2025623 PMAQI
7th Aug 2025604 PMAQI
7th Aug 2025595 PMAQI
7th Aug 2025586 PMAQI
7th Aug 2025577 PMAQI
7th Aug 2025588 PMAQI
7th Aug 2025579 PMAQI
7th Aug 20255610 PMAQI
7th Aug 20255611 PMAQI
8th Aug 20255612 AMAQI
8th Aug 2025581 AMAQI
8th Aug 2025592 AMAQI
8th Aug 2025593 AMAQI
8th Aug 2025544 AMAQI
8th Aug 2025525 AMAQI

28°C21/36°C

8th Aug 2025516 AMAQI
8th Aug 2025507 AMAQI
8th Aug 2025518 AMAQI
8th Aug 2025519 AMAQI
8th Aug 20255210 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20255612 PMAQI
8th Aug 2025571 PMAQI
8th Aug 2025552 PMAQI
8th Aug 2025563 PMAQI
8th Aug 2025554 PMAQI
8th Aug 2025535 PMAQI
8th Aug 2025546 PMAQI
8th Aug 2025557 PMAQI
8th Aug 2025578 PMAQI
8th Aug 2025569 PMAQI
8th Aug 20255610 PMAQI
8th Aug 20255611 PMAQI
9th Aug 20255612 AMAQI
9th Aug 2025601 AMAQI
9th Aug 2025602 AMAQI
9th Aug 2025603 AMAQI
9th Aug 2025584 AMAQI
9th Aug 2025605 AMAQI

28°C22/35°C

9th Aug 2025616 AMAQI
9th Aug 2025597 AMAQI
9th Aug 2025568 AMAQI
9th Aug 2025569 AMAQI
9th Aug 20255410 AMAQI
9th Aug 20255811 AMAQI
9th Aug 20256012 PMAQI
9th Aug 2025611 PMAQI
9th Aug 2025622 PMAQI
9th Aug 2025613 PMAQI
9th Aug 2025644 PMAQI
9th Aug 2025615 PMAQI
9th Aug 2025626 PMAQI
9th Aug 2025617 PMAQI
9th Aug 2025598 PMAQI
9th Aug 2025599 PMAQI
9th Aug 20255910 PMAQI
9th Aug 20255911 PMAQI
10th Aug 20255612 AMAQI
10th Aug 2025531 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025484 AMAQI
10th Aug 2025485 AMAQI

25°C20/33°C

10th Aug 2025516 AMAQI
10th Aug 2025537 AMAQI
10th Aug 2025508 AMAQI
10th Aug 2025509 AMAQI
10th Aug 20255210 AMAQI
10th Aug 20255511 AMAQI
10th Aug 20255412 PMAQI
10th Aug 2025531 PMAQI
10th Aug 2025532 PMAQI
10th Aug 2025523 PMAQI
10th Aug 2025514 PMAQI
10th Aug 2025535 PMAQI
10th Aug 2025576 PMAQI
10th Aug 2025557 PMAQI
10th Aug 2025558 PMAQI
10th Aug 2025579 PMAQI
10th Aug 20255710 PMAQI
10th Aug 20255711 PMAQI
11th Aug 20255612 AMAQI
11th Aug 2025571 AMAQI
11th Aug 2025552 AMAQI
11th Aug 2025523 AMAQI
11th Aug 2025534 AMAQI
11th Aug 2025465 AMAQI

24°C20/31°C

11th Aug 2025456 AMAQI
11th Aug 2025497 AMAQI
11th Aug 2025488 AMAQI
11th Aug 2025489 AMAQI
11th Aug 20255310 AMAQI
11th Aug 20255611 AMAQI
11th Aug 20255812 PMAQI
11th Aug 2025611 PMAQI
11th Aug 2025592 PMAQI
11th Aug 2025593 PMAQI
11th Aug 2025594 PMAQI
11th Aug 2025595 PMAQI
11th Aug 2025576 PMAQI
11th Aug 2025557 PMAQI
11th Aug 2025558 PMAQI
11th Aug 2025569 PMAQI
11th Aug 20255410 PMAQI
11th Aug 20255611 PMAQI
12th Aug 20255612 AMAQI
12th Aug 2025561 AMAQI
12th Aug 2025552 AMAQI
12th Aug 2025543 AMAQI
12th Aug 2025524 AMAQI
12th Aug 2025525 AMAQI

24°C19/31°C

12th Aug 2025516 AMAQI
12th Aug 2025517 AMAQI
12th Aug 2025538 AMAQI
12th Aug 2025529 AMAQI
12th Aug 20255310 AMAQI
12th Aug 20255411 AMAQI
12th Aug 20255512 PMAQI
12th Aug 2025551 PMAQI
12th Aug 2025562 PMAQI
12th Aug 2025563 PMAQI
12th Aug 2025564 PMAQI
12th Aug 2025565 PMAQI
12th Aug 2025556 PMAQI
12th Aug 2025547 PMAQI
12th Aug 2025548 PMAQI
12th Aug 2025539 PMAQI
12th Aug 20255310 PMAQI
12th Aug 20255311 PMAQI
13th Aug 20255412 AMAQI
13th Aug 2025561 AMAQI
13th Aug 2025552 AMAQI
13th Aug 2025553 AMAQI
13th Aug 2025564 AMAQI
13th Aug 2025555 AMAQI

24°C19/32°C

13th Aug 2025546 AMAQI
13th Aug 2025547 AMAQI
13th Aug 2025558 AMAQI
13th Aug 2025559 AMAQI
13th Aug 20255510 AMAQI
13th Aug 20255611 AMAQI
13th Aug 20255812 PMAQI
13th Aug 2025601 PMAQI
13th Aug 2025612 PMAQI
13th Aug 2025593 PMAQI
13th Aug 2025594 PMAQI
13th Aug 2025595 PMAQI
13th Aug 2025596 PMAQI
13th Aug 2025557 PMAQI
13th Aug 2025558 PMAQI
13th Aug 2025549 PMAQI
13th Aug 20255110 PMAQI
13th Aug 20254711 PMAQI
14th Aug 20254612 AMAQI
14th Aug 2025481 AMAQI
14th Aug 2025522 AMAQI
14th Aug 2025523 AMAQI
14th Aug 2025534 AMAQI
14th Aug 2025525 AMAQI

24°C20/30°C

14th Aug 2025536 AMAQI
14th Aug 2025537 AMAQI
14th Aug 2025528 AMAQI
14th Aug 2025539 AMAQI
14th Aug 20255510 AMAQI
14th Aug 20255711 AMAQI
14th Aug 20255912 PMAQI
14th Aug 2025591 PMAQI
14th Aug 2025592 PMAQI
14th Aug 2025613 PMAQI
14th Aug 2025604 PMAQI
14th Aug 2025615 PMAQI
14th Aug 2025596 PMAQI
14th Aug 2025557 PMAQI
14th Aug 2025558 PMAQI
14th Aug 2025529 PMAQI
14th Aug 20255010 PMAQI
14th Aug 20254911 PMAQI
15th Aug 20254912 AMAQI
15th Aug 2025541 AMAQI
15th Aug 2025552 AMAQI
15th Aug 2025503 AMAQI
15th Aug 2025494 AMAQI
15th Aug 2025495 AMAQI

23°C19/29°C

15th Aug 2025486 AMAQI
15th Aug 2025507 AMAQI
15th Aug 2025518 AMAQI
15th Aug 2025519 AMAQI
15th Aug 20255210 AMAQI
15th Aug 20255311 AMAQI
15th Aug 20255312 PMAQI
15th Aug 2025531 PMAQI
15th Aug 2025542 PMAQI
15th Aug 2025553 PMAQI
15th Aug 2025554 PMAQI
15th Aug 2025525 PMAQI
15th Aug 2025496 PMAQI
15th Aug 2025517 PMAQI
15th Aug 2025488 PMAQI
15th Aug 2025449 PMAQI
15th Aug 20254210 PMAQI
15th Aug 20254111 PMAQI
16th Aug 20254112 AMAQI
16th Aug 2025411 AMAQI
16th Aug 2025402 AMAQI
16th Aug 2025383 AMAQI
16th Aug 2025394 AMAQI
16th Aug 2025375 AMAQI

22°C19/28°C

16th Aug 2025376 AMAQI
16th Aug 2025367 AMAQI
16th Aug 2025378 AMAQI
16th Aug 2025379 AMAQI
16th Aug 20253710 AMAQI
16th Aug 20253911 AMAQI
16th Aug 20253812 PMAQI
16th Aug 2025401 PMAQI
16th Aug 2025402 PMAQI
16th Aug 2025403 PMAQI
16th Aug 2025414 PMAQI
16th Aug 2025405 PMAQI
16th Aug 2025386 PMAQI
16th Aug 2025397 PMAQI
16th Aug 2025368 PMAQI
16th Aug 2025339 PMAQI
16th Aug 20253110 PMAQI
16th Aug 20253411 PMAQI
17th Aug 20254012 AMAQI
17th Aug 2025421 AMAQI
17th Aug 2025422 AMAQI
17th Aug 2025403 AMAQI
17th Aug 2025394 AMAQI
17th Aug 2025425 AMAQI

22°C19/28°C

17th Aug 2025386 AMAQI
17th Aug 2025397 AMAQI
17th Aug 2025448 AMAQI
17th Aug 2025439 AMAQI
17th Aug 20254410 AMAQI
17th Aug 20254611 AMAQI
17th Aug 20254612 PMAQI
17th Aug 2025451 PMAQI
17th Aug 2025452 PMAQI
17th Aug 2025473 PMAQI
17th Aug 2025484 PMAQI
17th Aug 2025495 PMAQI
17th Aug 2025506 PMAQI
17th Aug 2025427 PMAQI
17th Aug 2025438 PMAQI
17th Aug 2025449 PMAQI
17th Aug 20254510 PMAQI
17th Aug 20254411 PMAQI
18th Aug 20254312 AMAQI
18th Aug 2025421 AMAQI
18th Aug 2025412 AMAQI
18th Aug 2025413 AMAQI
18th Aug 2025404 AMAQI
18th Aug 2025415 AMAQI

23°C19/29°C

18th Aug 2025426 AMAQI
18th Aug 2025437 AMAQI
18th Aug 2025438 AMAQI
18th Aug 2025439 AMAQI
18th Aug 20254810 AMAQI
18th Aug 20255011 AMAQI
18th Aug 20255212 PMAQI
18th Aug 2025511 PMAQI
18th Aug 2025522 PMAQI
18th Aug 2025523 PMAQI
18th Aug 2025534 PMAQI
18th Aug 2025525 PMAQI
18th Aug 2025526 PMAQI
18th Aug 2025457 PMAQI
18th Aug 2025488 PMAQI
18th Aug 2025489 PMAQI
18th Aug 20254610 PMAQI
18th Aug 20254311 PMAQI
19th Aug 20254312 AMAQI
19th Aug 2025431 AMAQI
19th Aug 2025442 AMAQI
19th Aug 2025443 AMAQI
19th Aug 2025474 AMAQI
19th Aug 2025465 AMAQI

24°C19/31°C

19th Aug 2025446 AMAQI
19th Aug 2025457 AMAQI
19th Aug 2025448 AMAQI
19th Aug 2025509 AMAQI
19th Aug 20255510 AMAQI
19th Aug 20255811 AMAQI
19th Aug 20255812 PMAQI
19th Aug 2025581 PMAQI
19th Aug 2025582 PMAQI
19th Aug 2025573 PMAQI
19th Aug 2025564 PMAQI
19th Aug 2025545 PMAQI
19th Aug 2025526 PMAQI
19th Aug 2025517 PMAQI
19th Aug 2025478 PMAQI
19th Aug 2025449 PMAQI
19th Aug 20254410 PMAQI
19th Aug 20254311 PMAQI
20th Aug 20254312 AMAQI
20th Aug 2025441 AMAQI
20th Aug 2025482 AMAQI
20th Aug 2025473 AMAQI
20th Aug 2025484 AMAQI
20th Aug 2025485 AMAQI

25°C20/32°C

20th Aug 2025496 AMAQI
20th Aug 2025477 AMAQI
20th Aug 2025478 AMAQI
20th Aug 2025489 AMAQI
20th Aug 20254910 AMAQI
20th Aug 20255111 AMAQI
20th Aug 20255312 PMAQI
20th Aug 2025521 PMAQI
20th Aug 2025542 PMAQI
20th Aug 2025543 PMAQI
20th Aug 2025544 PMAQI
20th Aug 2025545 PMAQI
20th Aug 2025536 PMAQI
20th Aug 2025497 PMAQI
20th Aug 2025498 PMAQI
20th Aug 2025499 PMAQI
20th Aug 20254910 PMAQI
20th Aug 20255111 PMAQI
21st Aug 20255212 AMAQI
21st Aug 2025531 AMAQI
21st Aug 2025522 AMAQI
21st Aug 2025523 AMAQI
21st Aug 2025524 AMAQI
21st Aug 2025525 AMAQI

27°C21/35°C

21st Aug 2025516 AMAQI
21st Aug 2025507 AMAQI
21st Aug 2025518 AMAQI
21st Aug 2025529 AMAQI
21st Aug 20255210 AMAQI
21st Aug 20255511 AMAQI
21st Aug 20255612 PMAQI
21st Aug 2025571 PMAQI
21st Aug 2025562 PMAQI
21st Aug 2025573 PMAQI
21st Aug 2025584 PMAQI
21st Aug 2025595 PMAQI
21st Aug 2025576 PMAQI
21st Aug 2025537 PMAQI
21st Aug 2025548 PMAQI
21st Aug 2025549 PMAQI
21st Aug 20255410 PMAQI
21st Aug 20255511 PMAQI
22nd Aug 20255612 AMAQI
22nd Aug 2025571 AMAQI
22nd Aug 2025572 AMAQI
22nd Aug 2025583 AMAQI
22nd Aug 2025604 AMAQI
22nd Aug 2025605 AMAQI

28°C23/36°C

22nd Aug 2025586 AMAQI
22nd Aug 2025597 AMAQI
22nd Aug 2025568 AMAQI
22nd Aug 2025589 AMAQI
22nd Aug 20255810 AMAQI
22nd Aug 20256111 AMAQI
22nd Aug 20256212 PMAQI
22nd Aug 2025621 PMAQI
22nd Aug 2025632 PMAQI
22nd Aug 2025623 PMAQI
22nd Aug 2025614 PMAQI
22nd Aug 2025605 PMAQI
22nd Aug 2025576 PMAQI
22nd Aug 2025577 PMAQI
22nd Aug 2025558 PMAQI
22nd Aug 2025539 PMAQI
22nd Aug 20255310 PMAQI
22nd Aug 20255411 PMAQI
23rd Aug 20255512 AMAQI
23rd Aug 2025571 AMAQI
23rd Aug 2025572 AMAQI
23rd Aug 2025563 AMAQI
23rd Aug 2025544 AMAQI
23rd Aug 2025545 AMAQI

29°C24/36°C

23rd Aug 2025556 AMAQI
23rd Aug 2025557 AMAQI
23rd Aug 2025558 AMAQI
23rd Aug 2025559 AMAQI
23rd Aug 20255510 AMAQI
23rd Aug 20255711 AMAQI
23rd Aug 20255812 PMAQI
23rd Aug 2025591 PMAQI
23rd Aug 2025592 PMAQI
23rd Aug 2025583 PMAQI
23rd Aug 2025574 PMAQI
23rd Aug 2025575 PMAQI
23rd Aug 2025576 PMAQI
23rd Aug 2025567 PMAQI
23rd Aug 2025578 PMAQI
23rd Aug 2025589 PMAQI
23rd Aug 20255810 PMAQI
23rd Aug 20255811 PMAQI
24th Aug 20256012 AMAQI
24th Aug 2025611 AMAQI
24th Aug 2025582 AMAQI
24th Aug 2025583 AMAQI
24th Aug 2025564 AMAQI
24th Aug 2025575 AMAQI

27°C22/34°C

24th Aug 2025566 AMAQI
24th Aug 2025557 AMAQI
24th Aug 2025548 AMAQI
24th Aug 2025539 AMAQI
24th Aug 20255210 AMAQI
24th Aug 20255311 AMAQI
24th Aug 20255512 PMAQI
24th Aug 2025561 PMAQI
24th Aug 2025562 PMAQI
24th Aug 2025563 PMAQI
24th Aug 2025554 PMAQI
24th Aug 2025545 PMAQI
24th Aug 2025536 PMAQI
24th Aug 2025567 PMAQI
24th Aug 2025538 PMAQI
24th Aug 2025519 PMAQI
24th Aug 20255210 PMAQI
24th Aug 20255211 PMAQI
25th Aug 20255312 AMAQI
25th Aug 2025531 AMAQI
25th Aug 2025492 AMAQI
25th Aug 2025473 AMAQI
25th Aug 2025454 AMAQI
25th Aug 2025455 AMAQI

28°C22/35°C

25th Aug 2025446 AMAQI
25th Aug 2025437 AMAQI
25th Aug 2025488 AMAQI
25th Aug 2025519 AMAQI
25th Aug 20255510 AMAQI
25th Aug 20255511 AMAQI
25th Aug 20255512 PMAQI
25th Aug 2025551 PMAQI
25th Aug 2025542 PMAQI
25th Aug 2025553 PMAQI
25th Aug 2025554 PMAQI
25th Aug 2025555 PMAQI
25th Aug 2025556 PMAQI
25th Aug 2025517 PMAQI
25th Aug 2025528 PMAQI
25th Aug 2025549 PMAQI
25th Aug 20255510 PMAQI
25th Aug 20255411 PMAQI
26th Aug 20255112 AMAQI
26th Aug 2025521 AMAQI
26th Aug 2025522 AMAQI
26th Aug 2025513 AMAQI
26th Aug 2025514 AMAQI
26th Aug 2025505 AMAQI

26°C21/33°C

26th Aug 2025506 AMAQI
6 AM
26th Aug 2025507 AMAQI
26th Aug 2025508 AMAQI
26th Aug 2025519 AMAQI
26th Aug 20255310 AMAQI
26th Aug 20255311 AMAQI
26th Aug 20255412 PMAQI
12 PM
26th Aug 2025471 PMAQI
7 PM
12 AM
5 AM

--°C/°C

白天时间
平均最高时间
11 AM - 6 PM

54AQI

8 小时 / 天
240 小时 / 月
平均最低时间
6 AM - 10 AM

48AQI

5 小时 / 天
150 小时 / 月
过去30天中，白天AQI最高值为11 AM到6 PM（平均54），最低值为6 AM到10 AM（平均48）。
夜晚时间
平均最高时间
8 PM - 11 PM

51AQI

4 小时 / 天
120 小时 / 月
平均最低时间
12 AM - 5 AM

49AQI

6 小时 / 天
180 小时 / 月
过去30天中，夜间AQI最高值为8 PM到11 PM（平均51），最低值为12 AM到5 AM（平均49）。

2025空气质量与天数对比

Los Angeles, California, United States

2025

68%

160

31%

74

1%

3

在2025年的最后238天中，不同AQI类别的总天数 (剩余 127 天)

良好
160 天数
适中
74 天数
差
3 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：68%

健康风险级别:

中等

年度空气质量洞察

Los Angeles, California, 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
107AQI
2nd 一月 2025
74AQI
3rd 一月 2025
85AQI
4th 一月 2025
82AQI
5th 一月 2025
58AQI
6th 一月 2025
51AQI
7th 一月 2025
61AQI
8th 一月 2025
119AQI
9th 一月 2025
118AQI
10th 一月 2025
81AQI
11th 一月 2025
71AQI
12th 一月 2025
55AQI
13th 一月 2025
45AQI
14th 一月 2025
43AQI
15th 一月 2025
48AQI
16th 一月 2025
48AQI
17th 一月 2025
50AQI
18th 一月 2025
56AQI
19th 一月 2025
67AQI
20th 一月 2025
67AQI
21st 一月 2025
49AQI
22nd 一月 2025
48AQI
23rd 一月 2025
58AQI
24th 一月 2025
47AQI
25th 一月 2025
60AQI
26th 一月 2025
47AQI
27th 一月 2025
40AQI
28th 一月 2025
45AQI
29th 一月 2025
48AQI
30th 一月 2025
55AQI
31st 一月 2025
59AQI
1st 二月 2025
68AQI
2nd 二月 2025
69AQI
3rd 二月 2025
72AQI
4th 二月 2025
55AQI
5th 二月 2025
31AQI
6th 二月 2025
35AQI
7th 二月 2025
25AQI
8th 二月 2025
32AQI
9th 二月 2025
41AQI
10th 二月 2025
43AQI
11th 二月 2025
39AQI
12th 二月 2025
35AQI
13th 二月 2025
24AQI
14th 二月 2025
24AQI
15th 二月 2025
28AQI
16th 二月 2025
42AQI
17th 二月 2025
47AQI
18th 二月 2025
48AQI
19th 二月 2025
50AQI
20th 二月 2025
56AQI
21st 二月 2025
48AQI
22nd 二月 2025
47AQI
23rd 二月 2025
51AQI
24th 二月 2025
52AQI
25th 二月 2025
49AQI
26th 二月 2025
51AQI
27th 二月 2025
54AQI
28th 二月 2025
45AQI
1st 三月 2025
39AQI
2nd 三月 2025
36AQI
3rd 三月 2025
32AQI
4th 三月 2025
36AQI
5th 三月 2025
43AQI
6th 三月 2025
32AQI
7th 三月 2025
29AQI
8th 三月 2025
39AQI
9th 三月 2025
42AQI
10th 三月 2025
40AQI
11th 三月 2025
34AQI
12th 三月 2025
28AQI
13th 三月 2025
25AQI
14th 三月 2025
23AQI
15th 三月 2025
29AQI
16th 三月 2025
43AQI
17th 三月 2025
48AQI
18th 三月 2025
30AQI
19th 三月 2025
28AQI
20th 三月 2025
31AQI
21st 三月 2025
38AQI
22nd 三月 2025
44AQI
23rd 三月 2025
45AQI
24th 三月 2025
51AQI
25th 三月 2025
48AQI
26th 三月 2025
42AQI
27th 三月 2025
29AQI
28th 三月 2025
30AQI
29th 三月 2025
39AQI
30th 三月 2025
36AQI
31st 三月 2025
24AQI
1st 四月 2025
24AQI
2nd 四月 2025
28AQI
3rd 四月 2025
34AQI
4th 四月 2025
38AQI
5th 四月 2025
34AQI
6th 四月 2025
33AQI
7th 四月 2025
39AQI
8th 四月 2025
45AQI
9th 四月 2025
52AQI
10th 四月 2025
54AQI
11th 四月 2025
53AQI
12th 四月 2025
53AQI
13th 四月 2025
56AQI
14th 四月 2025
54AQI
15th 四月 2025
49AQI
16th 四月 2025
42AQI
17th 四月 2025
31AQI
18th 四月 2025
29AQI
19th 四月 2025
34AQI
20th 四月 2025
37AQI
21st 四月 2025
41AQI
22nd 四月 2025
45AQI
23rd 四月 2025
47AQI
24th 四月 2025
41AQI
25th 四月 2025
41AQI
26th 四月 2025
24AQI
27th 四月 2025
21AQI
28th 四月 2025
27AQI
29th 四月 2025
39AQI
30th 四月 2025
48AQI
1st 五月 2025
42AQI
2nd 五月 2025
41AQI
3rd 五月 2025
37AQI
4th 五月 2025
37AQI
5th 五月 2025
43AQI
6th 五月 2025
42AQI
7th 五月 2025
44AQI
8th 五月 2025
51AQI
9th 五月 2025
52AQI
10th 五月 2025
52AQI
11th 五月 2025
55AQI
12th 五月 2025
47AQI
13th 五月 2025
28AQI
14th 五月 2025
38AQI
15th 五月 2025
50AQI
16th 五月 2025
52AQI
17th 五月 2025
44AQI
18th 五月 2025
38AQI
19th 五月 2025
48AQI
20th 五月 2025
54AQI
21st 五月 2025
55AQI
22nd 五月 2025
57AQI
23rd 五月 2025
56AQI
24th 五月 2025
52AQI
25th 五月 2025
47AQI
26th 五月 2025
47AQI
27th 五月 2025
45AQI
28th 五月 2025
46AQI
29th 五月 2025
42AQI
30th 五月 2025
46AQI
31st 五月 2025
50AQI
1st 六月 2025
48AQI
2nd 六月 2025
39AQI
3rd 六月 2025
38AQI
4th 六月 2025
38AQI
5th 六月 2025
39AQI
6th 六月 2025
37AQI
7th 六月 2025
41AQI
8th 六月 2025
43AQI
9th 六月 2025
45AQI
10th 六月 2025
50AQI
11th 六月 2025
51AQI
12th 六月 2025
50AQI
13th 六月 2025
53AQI
14th 六月 2025
54AQI
15th 六月 2025
54AQI
16th 六月 2025
57AQI
17th 六月 2025
58AQI
18th 六月 2025
59AQI
19th 六月 2025
55AQI
20th 六月 2025
55AQI
21st 六月 2025
54AQI
22nd 六月 2025
53AQI
23rd 六月 2025
53AQI
24th 六月 2025
51AQI
25th 六月 2025
45AQI
26th 六月 2025
48AQI
27th 六月 2025
51AQI
28th 六月 2025
48AQI
29th 六月 2025
46AQI
30th 六月 2025
38AQI
1st 七月 2025
40AQI
2nd 七月 2025
42AQI
3rd 七月 2025
39AQI
4th 七月 2025
43AQI
5th 七月 2025
93AQI
6th 七月 2025
60AQI
7th 七月 2025
51AQI
8th 七月 2025
41AQI
9th 七月 2025
40AQI
10th 七月 2025
44AQI
11th 七月 2025
48AQI
12th 七月 2025
49AQI
13th 七月 2025
43AQI
14th 七月 2025
38AQI
15th 七月 2025
33AQI
16th 七月 2025
28AQI
17th 七月 2025
25AQI
18th 七月 2025
28AQI
19th 七月 2025
36AQI
20th 七月 2025
40AQI
21st 七月 2025
35AQI
22nd 七月 2025
25AQI
23rd 七月 2025
28AQI
24th 七月 2025
26AQI
25th 七月 2025
22AQI
26th 七月 2025
24AQI
27th 七月 2025
27AQI
28th 七月 2025
29AQI
29th 七月 2025
37AQI
30th 七月 2025
44AQI
31st 七月 2025
46AQI
1st 八月 2025
45AQI
2nd 八月 2025
48AQI
3rd 八月 2025
52AQI
4th 八月 2025
58AQI
5th 八月 2025
62AQI
6th 八月 2025
63AQI
7th 八月 2025
56AQI
8th 八月 2025
50AQI
9th 八月 2025
54AQI
10th 八月 2025
51AQI
11th 八月 2025
52AQI
12th 八月 2025
54AQI
13th 八月 2025
55AQI
14th 八月 2025
52AQI
15th 八月 2025
48AQI
16th 八月 2025
36AQI
17th 八月 2025
39AQI
18th 八月 2025
43AQI
19th 八月 2025
47AQI
20th 八月 2025
49AQI
21st 八月 2025
55AQI
22nd 八月 2025
59AQI
23rd 八月 2025
56AQI
24th 八月 2025
54AQI
25th 八月 2025
50AQI
26th 八月 2025
27th 八月 2025
28th 八月 2025
29th 八月 2025
30th 八月 2025
31st 八月 2025
1st 九月 2025
2nd 九月 2025
3rd 九月 2025
4th 九月 2025
5th 九月 2025
6th 九月 2025
7th 九月 2025
8th 九月 2025
9th 九月 2025
10th 九月 2025
11th 九月 2025
12th 九月 2025
13th 九月 2025
14th 九月 2025
15th 九月 2025
16th 九月 2025
17th 九月 2025
18th 九月 2025
19th 九月 2025
20th 九月 2025
21st 九月 2025
22nd 九月 2025
23rd 九月 2025
24th 九月 2025
25th 九月 2025
26th 九月 2025
27th 九月 2025
28th 九月 2025
29th 九月 2025
30th 九月 2025
1st 十月 2025
2nd 十月 2025
3rd 十月 2025
4th 十月 2025
5th 十月 2025
6th 十月 2025
7th 十月 2025
8th 十月 2025
9th 十月 2025
10th 十月 2025
11th 十月 2025
12th 十月 2025
13th 十月 2025
14th 十月 2025
15th 十月 2025
16th 十月 2025
17th 十月 2025
18th 十月 2025
19th 十月 2025
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

63AQI

45AQI

36AQI

40AQI

46AQI

48AQI

39AQI

52AQI

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

202546AQI

12
16
3
19
9
30
1
24
6
21
10
16
14
28
3
10
15
160
74
3

最高AQI记录于

一月

63AQI

最低AQI记录于

三月

36AQI

202450AQI

20
11
26
3
28
3
21
9
15
16
8
21
11
19
1
13
18
13
17
12
19
24
6
30
1
191
172
2

最高AQI记录于

十二月

72AQI

最低AQI记录于

三月

37AQI

202347AQI

28
3
23
5
28
3
9
21
22
9
21
9
3
28
19
12
18
12
19
12
24
5
19
12
233
131

最高AQI记录于

七月

62AQI

最低AQI记录于

一月

38AQI

202249AQI

20
10
21
1
19
12
16
14
11
20
6
24
8
14
1
2
13
16
15
16
23
7
24
7
177
143

最高AQI记录于

八月

58AQI

最低AQI记录于

二月

39AQI

202155AQI

15
15
16
12
27
4
10
20
3
28
5
25
31
7
24
5
25
23
8
7
18
5
18
10
3
136
220
8

最高AQI记录于

十一月

69AQI

最低AQI记录于

三月

42AQI

202053AQI

13
20
14
4
25
5
16
13
2
13
18
2
23
5
4
24
3
9
21
18
13
134
121
10

最高AQI记录于

九月

78AQI

最低AQI记录于

四月

25AQI

过去6年中污染最重与最轻的年份

污染最重的记录年份
2021(平均)
55AQI
污染最轻的记录年份
2025(平均)
46AQI

Los Angeles的年度2025 AQI（46）相比之前几年的平均百分比变化为-9.1% (改善 AQI)：2020 (53), 2021 (55), 2022 (49), 2023 (47), 2024 (50)。