Country Background

Yanxian County Environmental Protection Bureau, Yanan, Shaanxi, China 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

Yanxian County Environmental Protection Bureau, Yanan, Shaanxi, China

2021
2022
2023
2024
2025
AQI
.
天数

AQI趋势:最高与最低

最高AQI记录于
17th Aug 2023
119AQI
最低AQI记录于
18th Aug 2024
35AQI


同日分析(5th 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62,属于适中空气质量,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:5th Aug - 6th Aug 2025

Yanxian County Environmental Protection Bureau, Yanan, Shaanxi, China

AQI
夜晚
.

5 AM5th Aug 2025

7 PM

4 AM6th Aug 2025

白天时间
平均最高时间
9AM5th Aug

65AQI

平均最低时间
7PM5th Aug

53AQI

夜晚时间
平均最高时间
11PM5th Aug

62AQI

平均最低时间
9PM5th Aug

60AQI

在过去的24小时内,

Yanxian County Environmental Protection Bureau的AQI最高点为65,出现在的9 AM;最低点为53,出现在的7 PM。

日夜AQI趋势:Jul - Aug 2025

Yanxian County Environmental Protection Bureau, Yanan, Shaanxi, China

JulAug
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
夜晚
7th Jul 2025525 AMAQI
7th Jul 2025526 AMAQI
7th Jul 2025527 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025579 AMAQI
7th Jul 20255710 AMAQI
7th Jul 20254811 AMAQI
7th Jul 20254912 PMAQI
7th Jul 2025371 PMAQI
7th Jul 2025412 PMAQI
7th Jul 2025403 PMAQI
7th Jul 2025384 PMAQI
7th Jul 2025375 PMAQI
7th Jul 2025406 PMAQI
7th Jul 2025427 PMAQI
7th Jul 2025508 PMAQI
7th Jul 2025539 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025531 AMAQI
8th Jul 2025532 AMAQI
8th Jul 2025543 AMAQI
8th Jul 2025534 AMAQI

23°C18/29°C

8th Jul 2025535 AMAQI
8th Jul 2025536 AMAQI
8th Jul 2025547 AMAQI
8th Jul 2025498 AMAQI
8th Jul 2025369 AMAQI
8th Jul 20252910 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20253212 PMAQI
8th Jul 2025371 PMAQI
8th Jul 2025372 PMAQI
8th Jul 2025313 PMAQI
8th Jul 2025424 PMAQI
8th Jul 2025435 PMAQI
8th Jul 2025356 PMAQI
8th Jul 2025537 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025599 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256011 PMAQI
9th Jul 20255912 AMAQI
9th Jul 2025541 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025533 AMAQI
9th Jul 2025524 AMAQI

22°C19/28°C

9th Jul 2025525 AMAQI
9th Jul 2025526 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025669 AMAQI
9th Jul 20256010 AMAQI
9th Jul 20255311 AMAQI
9th Jul 20255712 PMAQI
9th Jul 2025571 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025534 PMAQI
9th Jul 2025495 PMAQI
9th Jul 2025646 PMAQI
9th Jul 2025687 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025689 PMAQI
9th Jul 20257010 PMAQI
9th Jul 20257411 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025553 AMAQI
10th Jul 2025554 AMAQI

22°C19/27°C

10th Jul 2025555 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025768 AMAQI
10th Jul 2025869 AMAQI
10th Jul 20258410 AMAQI
10th Jul 20257911 AMAQI
10th Jul 20257712 PMAQI
10th Jul 2025721 PMAQI
10th Jul 2025592 PMAQI
10th Jul 2025603 PMAQI
10th Jul 2025574 PMAQI
10th Jul 2025565 PMAQI
10th Jul 2025556 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025588 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256110 PMAQI
10th Jul 20256111 PMAQI
11th Jul 20256212 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025562 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025614 AMAQI

23°C18/29°C

11th Jul 2025615 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025617 AMAQI
11th Jul 2025638 AMAQI
11th Jul 2025709 AMAQI
11th Jul 20258510 AMAQI
11th Jul 20259811 AMAQI
11th Jul 20259512 PMAQI
11th Jul 2025901 PMAQI
11th Jul 2025862 PMAQI
11th Jul 2025833 PMAQI
11th Jul 2025794 PMAQI
11th Jul 2025825 PMAQI
11th Jul 2025786 PMAQI
11th Jul 2025737 PMAQI
11th Jul 2025718 PMAQI
11th Jul 2025749 PMAQI
11th Jul 20257510 PMAQI
11th Jul 20257511 PMAQI
12th Jul 20257712 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025602 AMAQI
12th Jul 2025623 AMAQI
12th Jul 2025654 AMAQI

24°C19/30°C

12th Jul 2025655 AMAQI
12th Jul 2025646 AMAQI
12th Jul 2025657 AMAQI
12th Jul 2025908 AMAQI
12th Jul 20251039 AMAQI
12th Jul 202510410 AMAQI
12th Jul 202510011 AMAQI
12th Jul 20258812 PMAQI
12th Jul 2025861 PMAQI
12th Jul 2025892 PMAQI
12th Jul 2025873 PMAQI
12th Jul 2025774 PMAQI
12th Jul 2025765 PMAQI
12th Jul 2025756 PMAQI
12th Jul 2025727 PMAQI
12th Jul 2025688 PMAQI
12th Jul 2025729 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257611 PMAQI
13th Jul 20257612 AMAQI
13th Jul 2025681 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025663 AMAQI
13th Jul 2025714 AMAQI

24°C18/30°C

13th Jul 2025715 AMAQI
13th Jul 2025716 AMAQI
13th Jul 2025717 AMAQI
13th Jul 2025788 AMAQI
13th Jul 2025829 AMAQI
13th Jul 20258410 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20258612 PMAQI
13th Jul 2025821 PMAQI
13th Jul 2025772 PMAQI
13th Jul 2025783 PMAQI
13th Jul 2025784 PMAQI
13th Jul 2025725 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025707 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025739 PMAQI
13th Jul 20257410 PMAQI
13th Jul 20257511 PMAQI
14th Jul 20257612 AMAQI
14th Jul 2025701 AMAQI
14th Jul 2025692 AMAQI
14th Jul 2025703 AMAQI
14th Jul 2025744 AMAQI

26°C19/32°C

14th Jul 2025735 AMAQI
14th Jul 2025726 AMAQI
14th Jul 2025737 AMAQI
14th Jul 2025728 AMAQI
14th Jul 2025709 AMAQI
14th Jul 20257610 AMAQI
14th Jul 20257011 AMAQI
14th Jul 20256912 PMAQI
14th Jul 2025681 PMAQI
14th Jul 2025622 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025667 PMAQI
14th Jul 2025738 PMAQI
14th Jul 2025729 PMAQI
14th Jul 20257310 PMAQI
14th Jul 20258811 PMAQI
15th Jul 20257512 AMAQI
15th Jul 2025711 AMAQI
15th Jul 2025712 AMAQI
15th Jul 2025713 AMAQI
15th Jul 2025714 AMAQI

27°C21/34°C

15th Jul 2025705 AMAQI
15th Jul 2025716 AMAQI
15th Jul 2025717 AMAQI
15th Jul 2025748 AMAQI
15th Jul 2025729 AMAQI
15th Jul 20257010 AMAQI
15th Jul 20256911 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025601 PMAQI
15th Jul 2025602 PMAQI
15th Jul 2025593 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025605 PMAQI
15th Jul 2025696 PMAQI
15th Jul 2025757 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025719 PMAQI
15th Jul 20257310 PMAQI
15th Jul 20257411 PMAQI
16th Jul 20257112 AMAQI
16th Jul 2025711 AMAQI
16th Jul 2025702 AMAQI
16th Jul 2025713 AMAQI
16th Jul 2025694 AMAQI

30°C22/37°C

16th Jul 2025695 AMAQI
16th Jul 2025706 AMAQI
16th Jul 2025707 AMAQI
16th Jul 2025628 AMAQI
16th Jul 2025609 AMAQI
16th Jul 20256010 AMAQI
16th Jul 20255911 AMAQI
16th Jul 20255512 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025382 PMAQI
16th Jul 2025393 PMAQI
16th Jul 2025464 PMAQI
16th Jul 2025305 PMAQI
16th Jul 2025296 PMAQI
16th Jul 2025467 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025649 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256311 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025691 AMAQI
17th Jul 2025702 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025664 AMAQI

27°C23/31°C

17th Jul 2025665 AMAQI
17th Jul 2025666 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20256411 AMAQI
17th Jul 20255812 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025483 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025525 PMAQI
17th Jul 2025496 PMAQI
17th Jul 2025557 PMAQI
17th Jul 2025608 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256310 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256412 AMAQI
18th Jul 2025651 AMAQI
18th Jul 2025662 AMAQI
18th Jul 2025653 AMAQI
18th Jul 2025634 AMAQI

27°C20/34°C

18th Jul 2025635 AMAQI
18th Jul 2025636 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025668 AMAQI
18th Jul 2025659 AMAQI
18th Jul 20256310 AMAQI
18th Jul 20256611 AMAQI
18th Jul 20256912 PMAQI
18th Jul 2025661 PMAQI
18th Jul 2025722 PMAQI
18th Jul 2025683 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025615 PMAQI
18th Jul 2025606 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025668 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20257011 PMAQI
19th Jul 20257212 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025632 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025644 AMAQI

27°C21/34°C

19th Jul 2025645 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025748 AMAQI
19th Jul 2025789 AMAQI
19th Jul 20258110 AMAQI
19th Jul 20257911 AMAQI
19th Jul 20257512 PMAQI
19th Jul 2025741 PMAQI
19th Jul 2025762 PMAQI
19th Jul 2025813 PMAQI
19th Jul 2025794 PMAQI
19th Jul 2025775 PMAQI
19th Jul 2025726 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025669 PMAQI
19th Jul 20256510 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256012 AMAQI
20th Jul 2025641 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025674 AMAQI

25°C21/30°C

20th Jul 2025685 AMAQI
20th Jul 2025676 AMAQI
20th Jul 2025687 AMAQI
20th Jul 2025568 AMAQI
20th Jul 2025479 AMAQI
20th Jul 20254110 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20254712 PMAQI
20th Jul 2025441 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025473 PMAQI
20th Jul 2025474 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025356 PMAQI
20th Jul 2025447 PMAQI
20th Jul 2025608 PMAQI
20th Jul 2025629 PMAQI
20th Jul 20256110 PMAQI
20th Jul 20256311 PMAQI
21st Jul 20256212 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025652 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025624 AMAQI

24°C20/30°C

21st Jul 2025625 AMAQI
21st Jul 2025626 AMAQI
21st Jul 2025627 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025579 AMAQI
21st Jul 20256410 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025561 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025484 PMAQI
21st Jul 2025485 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025587 PMAQI
21st Jul 2025608 PMAQI
21st Jul 2025609 PMAQI
21st Jul 20256210 PMAQI
21st Jul 20256211 PMAQI
22nd Jul 20256112 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025632 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025614 AMAQI

23°C17/30°C

22nd Jul 2025615 AMAQI
22nd Jul 2025626 AMAQI
22nd Jul 2025617 AMAQI
22nd Jul 2025648 AMAQI
22nd Jul 2025699 AMAQI
22nd Jul 20257610 AMAQI
22nd Jul 20258011 AMAQI
22nd Jul 20258712 PMAQI
22nd Jul 2025781 PMAQI
22nd Jul 2025702 PMAQI
22nd Jul 2025643 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025645 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025667 PMAQI
22nd Jul 2025658 PMAQI
22nd Jul 2025649 PMAQI
22nd Jul 20256410 PMAQI
22nd Jul 20256611 PMAQI
23rd Jul 20256612 AMAQI
23rd Jul 2025621 AMAQI
23rd Jul 2025622 AMAQI
23rd Jul 2025633 AMAQI
23rd Jul 2025644 AMAQI

23°C19/29°C

23rd Jul 2025645 AMAQI
23rd Jul 2025646 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025688 AMAQI
23rd Jul 2025649 AMAQI
23rd Jul 20256610 AMAQI
23rd Jul 20255511 AMAQI
23rd Jul 20255612 PMAQI
23rd Jul 2025491 PMAQI
23rd Jul 2025512 PMAQI
23rd Jul 2025523 PMAQI
23rd Jul 2025434 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025496 PMAQI
23rd Jul 2025557 PMAQI
23rd Jul 2025598 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20256012 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025632 AMAQI
24th Jul 2025633 AMAQI
24th Jul 2025624 AMAQI

24°C19/29°C

24th Jul 2025635 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025637 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254510 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025531 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025494 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025566 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255910 PMAQI
24th Jul 20256211 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025594 AMAQI

24°C20/30°C

25th Jul 2025595 AMAQI
25th Jul 2025596 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025639 AMAQI
25th Jul 20256310 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20256512 PMAQI
25th Jul 2025621 PMAQI
25th Jul 2025642 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025624 PMAQI
25th Jul 2025595 PMAQI
25th Jul 2025606 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025609 PMAQI
25th Jul 20256310 PMAQI
25th Jul 20256311 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025593 AMAQI
26th Jul 2025604 AMAQI

24°C20/29°C

26th Jul 2025595 AMAQI
26th Jul 2025596 AMAQI
26th Jul 2025597 AMAQI
26th Jul 2025648 AMAQI
26th Jul 2025579 AMAQI
26th Jul 20257010 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255712 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025533 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025515 PMAQI
26th Jul 2025406 PMAQI
26th Jul 2025437 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025592 AMAQI
27th Jul 2025593 AMAQI
27th Jul 2025584 AMAQI

24°C19/29°C

27th Jul 2025585 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025597 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025309 AMAQI
27th Jul 20254710 AMAQI
27th Jul 20254411 AMAQI
27th Jul 20256612 PMAQI
27th Jul 2025641 PMAQI
27th Jul 2025652 PMAQI
27th Jul 2025663 PMAQI
27th Jul 2025644 PMAQI
27th Jul 2025625 PMAQI
27th Jul 2025646 PMAQI
27th Jul 2025627 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025649 PMAQI
27th Jul 20256510 PMAQI
27th Jul 20256511 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025591 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025574 AMAQI

24°C19/30°C

28th Jul 2025575 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025629 AMAQI
28th Jul 20256910 AMAQI
28th Jul 20257311 AMAQI
28th Jul 20256812 PMAQI
28th Jul 2025701 PMAQI
28th Jul 2025712 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025624 PMAQI
28th Jul 2025685 PMAQI
28th Jul 2025626 PMAQI
28th Jul 2025697 PMAQI
28th Jul 2025668 PMAQI
28th Jul 2025669 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025631 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025593 AMAQI
29th Jul 2025594 AMAQI

26°C20/32°C

29th Jul 2025605 AMAQI
29th Jul 2025606 AMAQI
29th Jul 2025607 AMAQI
29th Jul 2025598 AMAQI
29th Jul 2025679 AMAQI
29th Jul 20256810 AMAQI
29th Jul 20256211 AMAQI
29th Jul 20256712 PMAQI
29th Jul 2025641 PMAQI
29th Jul 2025532 PMAQI
29th Jul 2025603 PMAQI
29th Jul 2025574 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20256010 PMAQI
29th Jul 20256111 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025602 AMAQI
30th Jul 2025603 AMAQI
30th Jul 2025604 AMAQI

27°C22/33°C

30th Jul 2025605 AMAQI
30th Jul 2025606 AMAQI
30th Jul 2025607 AMAQI
30th Jul 2025598 AMAQI
30th Jul 2025649 AMAQI
30th Jul 20256510 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025534 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025446 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025628 PMAQI
30th Jul 2025629 PMAQI
30th Jul 20256310 PMAQI
30th Jul 20256711 PMAQI
31st Jul 20256412 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025594 AMAQI

27°C21/33°C

31st Jul 2025595 AMAQI
31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20256110 AMAQI
31st Jul 20256011 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025651 PMAQI
31st Jul 2025662 PMAQI
31st Jul 2025633 PMAQI
31st Jul 2025674 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025686 PMAQI
31st Jul 2025667 PMAQI
31st Jul 2025638 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256410 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256112 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025584 AMAQI

26°C20/32°C

1st Aug 2025585 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025718 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025691 PMAQI
1st Aug 2025682 PMAQI
1st Aug 2025663 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025685 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025649 PMAQI
1st Aug 20256610 PMAQI
1st Aug 20256611 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025624 AMAQI

26°C21/32°C

2nd Aug 2025625 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20257010 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256712 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025615 PMAQI
2nd Aug 2025616 PMAQI
2nd Aug 2025597 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025679 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20256811 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025624 AMAQI

27°C20/33°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025637 AMAQI
3rd Aug 2025648 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256711 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025631 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025656 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025689 PMAQI
3rd Aug 20257010 PMAQI
3rd Aug 20256811 PMAQI
4th Aug 20256612 AMAQI
4th Aug 2025611 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025634 AMAQI

28°C22/35°C

4th Aug 2025635 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025678 AMAQI
4th Aug 2025709 AMAQI
4th Aug 20256710 AMAQI
4th Aug 20256511 AMAQI
4th Aug 20256712 PMAQI
4th Aug 2025671 PMAQI
4th Aug 2025682 PMAQI
4th Aug 2025703 PMAQI
4th Aug 2025774 PMAQI
4th Aug 2025735 PMAQI
4th Aug 2025696 PMAQI
4th Aug 2025677 PMAQI
4th Aug 2025648 PMAQI
4th Aug 2025649 PMAQI
4th Aug 20256310 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20256112 AMAQI
5th Aug 2025621 AMAQI
5th Aug 2025612 AMAQI
5th Aug 2025633 AMAQI
5th Aug 2025644 AMAQI

24°C22/26°C

5th Aug 2025645 AMAQI
5th Aug 2025636 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025578 AMAQI
5th Aug 2025659 AMAQI
5th Aug 20256210 AMAQI
5th Aug 20256011 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025582 PMAQI
5th Aug 2025593 PMAQI
5th Aug 2025584 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025537 PMAQI
5th Aug 2025608 PMAQI
5th Aug 2025609 PMAQI
5th Aug 20256110 PMAQI
5th Aug 20256211 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025621 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025623 AMAQI
6th Aug 2025614 AMAQI

25°C21/31°C

6th Aug 2025625 AMAQI
5 AM
6th Aug 2025626 AMAQI
6th Aug 2025627 AMAQI
6th Aug 2025638 AMAQI
6th Aug 2025619 AMAQI
6th Aug 20255710 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

白天时间
平均最高时间
5 AM - 7 PM

61AQI

15 小时 / 天
450 小时 / 月
平均最低时间
5 AM - 7 PM

61AQI

15 小时 / 天
450 小时 / 月
过去30天中,白天AQI最高值为5 AM到7 PM(平均61),最低值为5 AM到7 PM(平均61)。
夜晚时间
平均最高时间
12 AM - 11 PM

63AQI

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

63AQI

9 小时 / 天
270 小时 / 月
过去30天中,夜间AQI最高值为12 AM到11 PM(平均63),最低值为12 AM到11 PM(平均63)。

2025空气质量与天数对比

Yanxian County Environmental Protection Bureau, Yanan, Shaanxi, China

2025

4%

8

69%

149

22%

47

3%

7

2%

5

0.4%

1

2025年的最后218天中,不同AQI类别的总天数 (剩余 147 天)

良好
8 天数
适中
149 天数
47 天数
不健康
7 天数
严重
5 天数
危险
1 天数



WHO安全空气质量限制内:4%

健康风险级别:

极高

年度空气质量洞察

Yanxian County Environmental Protection Bureau, Yanan, Shaanxi, China

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
105AQI
2nd 一月 2025
91AQI
3rd 一月 2025
99AQI
4th 一月 2025
109AQI
5th 一月 2025
96AQI
6th 一月 2025
84AQI
7th 一月 2025
84AQI
8th 一月 2025
70AQI
9th 一月 2025
81AQI
10th 一月 2025
83AQI
11th 一月 2025
83AQI
12th 一月 2025
80AQI
13th 一月 2025
111AQI
14th 一月 2025
68AQI
15th 一月 2025
90AQI
16th 一月 2025
84AQI
17th 一月 2025
103AQI
18th 一月 2025
109AQI
19th 一月 2025
109AQI
20th 一月 2025
107AQI
21st 一月 2025
115AQI
22nd 一月 2025
132AQI
23rd 一月 2025
158AQI
24th 一月 2025
173AQI
25th 一月 2025
103AQI
26th 一月 2025
94AQI
27th 一月 2025
75AQI
28th 一月 2025
100AQI
29th 一月 2025
112AQI
30th 一月 2025
119AQI
31st 一月 2025
117AQI
1st 二月 2025
134AQI
2nd 二月 2025
88AQI
3rd 二月 2025
93AQI
4th 二月 2025
80AQI
5th 二月 2025
66AQI
6th 二月 2025
166AQI
7th 二月 2025
53AQI
8th 二月 2025
68AQI
9th 二月 2025
73AQI
10th 二月 2025
90AQI
11th 二月 2025
99AQI
12th 二月 2025
81AQI
13th 二月 2025
92AQI
14th 二月 2025
88AQI
15th 二月 2025
93AQI
16th 二月 2025
84AQI
17th 二月 2025
94AQI
18th 二月 2025
100AQI
19th 二月 2025
110AQI
20th 二月 2025
118AQI
21st 二月 2025
130AQI
22nd 二月 2025
76AQI
23rd 二月 2025
76AQI
24th 二月 2025
69AQI
25th 二月 2025
88AQI
26th 二月 2025
89AQI
27th 二月 2025
105AQI
28th 二月 2025
103AQI
1st 三月 2025
132AQI
2nd 三月 2025
110AQI
3rd 三月 2025
100AQI
4th 三月 2025
94AQI
5th 三月 2025
95AQI
6th 三月 2025
100AQI
7th 三月 2025
112AQI
8th 三月 2025
109AQI
9th 三月 2025
109AQI
10th 三月 2025
123AQI
11th 三月 2025
268AQI
12th 三月 2025
146AQI
13th 三月 2025
120AQI
14th 三月 2025
121AQI
15th 三月 2025
77AQI
16th 三月 2025
71AQI
17th 三月 2025
59AQI
18th 三月 2025
63AQI
19th 三月 2025
60AQI
20th 三月 2025
56AQI
21st 三月 2025
71AQI
22nd 三月 2025
79AQI
23rd 三月 2025
122AQI
24th 三月 2025
359AQI
25th 三月 2025
253AQI
26th 三月 2025
241AQI
27th 三月 2025
166AQI
28th 三月 2025
109AQI
29th 三月 2025
88AQI
30th 三月 2025
80AQI
31st 三月 2025
70AQI
1st 四月 2025
75AQI
2nd 四月 2025
71AQI
3rd 四月 2025
100AQI
4th 四月 2025
101AQI
5th 四月 2025
75AQI
6th 四月 2025
94AQI
7th 四月 2025
103AQI
8th 四月 2025
99AQI
9th 四月 2025
93AQI
10th 四月 2025
81AQI
11th 四月 2025
139AQI
12th 四月 2025
112AQI
13th 四月 2025
136AQI
14th 四月 2025
63AQI
15th 四月 2025
74AQI
16th 四月 2025
124AQI
17th 四月 2025
124AQI
18th 四月 2025
125AQI
19th 四月 2025
111AQI
20th 四月 2025
105AQI
21st 四月 2025
231AQI
22nd 四月 2025
151AQI
23rd 四月 2025
102AQI
24th 四月 2025
78AQI
25th 四月 2025
81AQI
26th 四月 2025
78AQI
27th 四月 2025
64AQI
28th 四月 2025
63AQI
29th 四月 2025
68AQI
30th 四月 2025
142AQI
1st 五月 2025
81AQI
2nd 五月 2025
125AQI
3rd 五月 2025
65AQI
4th 五月 2025
94AQI
5th 五月 2025
215AQI
6th 五月 2025
166AQI
7th 五月 2025
158AQI
8th 五月 2025
137AQI
9th 五月 2025
93AQI
10th 五月 2025
91AQI
11th 五月 2025
68AQI
12th 五月 2025
76AQI
13th 五月 2025
77AQI
14th 五月 2025
69AQI
15th 五月 2025
72AQI
16th 五月 2025
119AQI
17th 五月 2025
90AQI
18th 五月 2025
88AQI
19th 五月 2025
84AQI
20th 五月 2025
88AQI
21st 五月 2025
87AQI
22nd 五月 2025
138AQI
23rd 五月 2025
84AQI
24th 五月 2025
106AQI
25th 五月 2025
75AQI
26th 五月 2025
73AQI
27th 五月 2025
73AQI
28th 五月 2025
83AQI
29th 五月 2025
85AQI
30th 五月 2025
90AQI
31st 五月 2025
63AQI
1st 六月 2025
71AQI
2nd 六月 2025
57AQI
3rd 六月 2025
47AQI
4th 六月 2025
48AQI
5th 六月 2025
57AQI
6th 六月 2025
61AQI
7th 六月 2025
67AQI
8th 六月 2025
60AQI
9th 六月 2025
64AQI
10th 六月 2025
58AQI
11th 六月 2025
67AQI
12th 六月 2025
68AQI
13th 六月 2025
72AQI
14th 六月 2025
63AQI
15th 六月 2025
57AQI
16th 六月 2025
60AQI
17th 六月 2025
61AQI
18th 六月 2025
61AQI
19th 六月 2025
61AQI
20th 六月 2025
61AQI
21st 六月 2025
57AQI
22nd 六月 2025
51AQI
23rd 六月 2025
59AQI
24th 六月 2025
63AQI
25th 六月 2025
62AQI
26th 六月 2025
58AQI
27th 六月 2025
59AQI
28th 六月 2025
55AQI
29th 六月 2025
56AQI
30th 六月 2025
55AQI
1st 七月 2025
52AQI
2nd 七月 2025
43AQI
3rd 七月 2025
45AQI
4th 七月 2025
48AQI
5th 七月 2025
45AQI
6th 七月 2025
51AQI
7th 七月 2025
49AQI
8th 七月 2025
48AQI
9th 七月 2025
59AQI
10th 七月 2025
62AQI
11th 七月 2025
72AQI
12th 七月 2025
76AQI
13th 七月 2025
74AQI
14th 七月 2025
70AQI
15th 七月 2025
69AQI
16th 七月 2025
58AQI
17th 七月 2025
60AQI
18th 七月 2025
65AQI
19th 七月 2025
70AQI
20th 七月 2025
55AQI
21st 七月 2025
59AQI
22nd 七月 2025
66AQI
23rd 七月 2025
58AQI
24th 七月 2025
56AQI
25th 七月 2025
60AQI
26th 七月 2025
56AQI
27th 七月 2025
59AQI
28th 七月 2025
63AQI
29th 七月 2025
59AQI
30th 七月 2025
58AQI
31st 七月 2025
61AQI
1st 八月 2025
63AQI
2nd 八月 2025
63AQI
3rd 八月 2025
65AQI
4th 八月 2025
66AQI
5th 八月 2025
62AQI

101AQI

93AQI

121AQI

102AQI

97AQI

60AQI

59AQI

64AQI


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

202590AQI

16
13
2
21
6
1
15
11
1
3
1
16
12
1
1
23
5
2
1
2
28
6
25
5
8
149
47
7
5
1

最高AQI记录于

三月

121AQI


最低AQI记录于

七月

59AQI


202483AQI

1
13
11
6
7
9
11
1
1
1
22
6
2
28
2
2
26
3
1
26
3
7
23
1
9
21
4
23
3
4
26
1
5
17
8
27
4
34
259
51
19
1
1

最高AQI记录于

二月

142AQI


最低AQI记录于

八月

57AQI


202393AQI

8
16
6
7
10
5
1
1
1
5
1
2
4
1
1
12
1
3
23
2
16
1
1
1
1
9
6
1
20
7
3
11
106
43
15
1

最高AQI记录于

三月

170AQI


最低AQI记录于

十月

50AQI


202290AQI

11
11
9
10
9
2
14
12
2
1
1
18
11
1
2
27
2
1
28
1
5
19
1
8
20
1
7
19
5
16
12
2
18
13
23
201
77
15
2
1

最高AQI记录于

一月

124AQI


最低AQI记录于

七月

59AQI


202195AQI

16
9
3
3
17
7
1
12
9
3
2
4
2
17
9
1
1
2
13
9
2
2
1
16
2
5
21
4
24
2
12
18
4
27
1
22
6
1
23
8
31
226
61
10
8
5

最高AQI记录于

三月

184AQI


最低AQI记录于

九月

57AQI


202085AQI

7
5
1
19
2
16
1
1
24
6
28
3
9
19
2
1
5
18
7
1
22
8
1
18
7
4
2
18
10
1
18
189
50
7
1
1

最高AQI记录于

三月

102AQI


最低AQI记录于

八月

75AQI


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)
95AQI
污染最轻的记录年份
2024(平均)
83AQI


Yanxian County Environmental Protection Bureau的年度2025 AQI(90)相比之前几年的平均百分比变化为1.05% (恶化 AQI):2020 (85), 2021 (95), 2022 (90), 2023 (93), 2024 (83)。