Country Background

Chengdu, Sichuan, 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
差
150
不健康
200
严重
300
危险
301+

九月空气质量分析

Chengdu, Sichuan, China

2022
2023
2024
2025
2026
AQI
.
天数

AQI趋势:最高与最低

最高AQI记录于
27th Sep 2024
145AQI
最低AQI记录于
10th Sep 2026
25AQI


同日分析(24th September):
在过去5年的这一天,AQI差异显著:2026年排名为2nd 最高,AQI为80,属于适中空气质量,比2024年有所改善。

日夜AQI趋势:23rd Sep - 24th Sep 2026

Chengdu, Sichuan, China

AQI
天
夜晚
.

6 AM23rd Sep 2026

7 PM

5 AM24th Sep 2026

白天时间
平均最高时间
12PM23rd Sep

113AQI

平均最低时间
6PM23rd Sep

51AQI

夜晚时间
平均最高时间
11PM23rd Sep

107AQI

平均最低时间
7PM23rd Sep

55AQI

在过去的24小时内,

Chengdu的AQI最高点为113,出现在天的12 PM;最低点为51,出现在天的6 PM。

日夜AQI趋势:Aug - Sep 2026

Chengdu, Sichuan, China

AugSep
26th - 27th27th - 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
天
夜晚
26th Aug 2026476 AMAQI
26th Aug 2026507 AMAQI
26th Aug 2026678 AMAQI
26th Aug 2026709 AMAQI
26th Aug 20267110 AMAQI
26th Aug 20268411 AMAQI
26th Aug 20269012 PMAQI
26th Aug 2026841 PMAQI
26th Aug 2026772 PMAQI
26th Aug 2026763 PMAQI
26th Aug 2026674 PMAQI
26th Aug 2026615 PMAQI
26th Aug 2026646 PMAQI
26th Aug 2026647 PMAQI
26th Aug 2026688 PMAQI
26th Aug 2026749 PMAQI
26th Aug 20268610 PMAQI
26th Aug 20269211 PMAQI
27th Aug 202610612 AMAQI
27th Aug 20261081 AMAQI
27th Aug 20261152 AMAQI
27th Aug 20261123 AMAQI
27th Aug 20261084 AMAQI
27th Aug 2026995 AMAQI

30°C26/33°C

27th Aug 2026966 AMAQI
27th Aug 20261007 AMAQI
27th Aug 20261008 AMAQI
27th Aug 2026999 AMAQI
27th Aug 20269410 AMAQI
27th Aug 202610311 AMAQI
27th Aug 20269612 PMAQI
27th Aug 2026911 PMAQI
27th Aug 2026792 PMAQI
27th Aug 2026593 PMAQI
27th Aug 2026544 PMAQI
27th Aug 2026505 PMAQI
27th Aug 2026526 PMAQI
27th Aug 2026497 PMAQI
27th Aug 2026418 PMAQI
27th Aug 2026509 PMAQI
27th Aug 20265710 PMAQI
27th Aug 20267011 PMAQI
28th Aug 20267612 AMAQI
28th Aug 2026811 AMAQI
28th Aug 2026892 AMAQI
28th Aug 2026943 AMAQI
28th Aug 20261014 AMAQI
28th Aug 20261045 AMAQI

30°C25/33°C

28th Aug 20261016 AMAQI
28th Aug 20261107 AMAQI
28th Aug 20261068 AMAQI
28th Aug 20261029 AMAQI
28th Aug 20269710 AMAQI
28th Aug 20269511 AMAQI
28th Aug 20268812 PMAQI
28th Aug 2026881 PMAQI
28th Aug 2026952 PMAQI
28th Aug 2026733 PMAQI
28th Aug 2026464 PMAQI
28th Aug 2026335 PMAQI
28th Aug 2026396 PMAQI
28th Aug 2026497 PMAQI
28th Aug 2026668 PMAQI
28th Aug 2026809 PMAQI
28th Aug 20266610 PMAQI
28th Aug 20265711 PMAQI
29th Aug 20265712 AMAQI
29th Aug 2026541 AMAQI
29th Aug 2026512 AMAQI
29th Aug 2026503 AMAQI
29th Aug 2026504 AMAQI
29th Aug 2026525 AMAQI

28°C25/31°C

29th Aug 2026526 AMAQI
29th Aug 2026527 AMAQI
29th Aug 2026538 AMAQI
29th Aug 2026519 AMAQI
29th Aug 20265610 AMAQI
29th Aug 20266111 AMAQI
29th Aug 20266012 PMAQI
29th Aug 2026571 PMAQI
29th Aug 2026552 PMAQI
29th Aug 2026553 PMAQI
29th Aug 2026514 PMAQI
29th Aug 2026475 PMAQI
29th Aug 2026446 PMAQI
29th Aug 2026407 PMAQI
29th Aug 2026408 PMAQI
29th Aug 2026449 PMAQI
29th Aug 20265410 PMAQI
29th Aug 20266311 PMAQI
30th Aug 20267012 AMAQI
30th Aug 2026721 AMAQI
30th Aug 2026732 AMAQI
30th Aug 2026703 AMAQI
30th Aug 2026654 AMAQI
30th Aug 2026625 AMAQI

21°C20/24°C

30th Aug 2026586 AMAQI
30th Aug 2026617 AMAQI
30th Aug 2026648 AMAQI
30th Aug 2026659 AMAQI
30th Aug 20266810 AMAQI
30th Aug 20265911 AMAQI
30th Aug 20265412 PMAQI
30th Aug 2026421 PMAQI
30th Aug 2026312 PMAQI
30th Aug 2026313 PMAQI
30th Aug 2026384 PMAQI
30th Aug 2026405 PMAQI
30th Aug 2026396 PMAQI
30th Aug 2026407 PMAQI
30th Aug 2026438 PMAQI
30th Aug 2026609 PMAQI
30th Aug 20266610 PMAQI
30th Aug 20266611 PMAQI
31st Aug 20267612 AMAQI
31st Aug 2026801 AMAQI
31st Aug 2026842 AMAQI
31st Aug 2026883 AMAQI
31st Aug 2026924 AMAQI
31st Aug 2026995 AMAQI

28°C23/31°C

31st Aug 20261036 AMAQI
31st Aug 2026957 AMAQI
31st Aug 2026828 AMAQI
31st Aug 2026819 AMAQI
31st Aug 20267910 AMAQI
31st Aug 20269211 AMAQI
31st Aug 20268812 PMAQI
31st Aug 2026761 PMAQI
31st Aug 2026592 PMAQI
31st Aug 2026483 PMAQI
31st Aug 2026394 PMAQI
31st Aug 2026385 PMAQI
31st Aug 2026376 PMAQI
31st Aug 2026397 PMAQI
31st Aug 2026448 PMAQI
31st Aug 2026549 PMAQI
31st Aug 20266210 PMAQI
31st Aug 20266911 PMAQI
1st Sep 20267412 AMAQI
1st Sep 2026871 AMAQI
1st Sep 20261122 AMAQI
1st Sep 20261103 AMAQI
1st Sep 20261224 AMAQI
1st Sep 20261315 AMAQI

29°C23/32°C

1st Sep 20261366 AMAQI
1st Sep 20261227 AMAQI
1st Sep 2026878 AMAQI
1st Sep 2026679 AMAQI
1st Sep 20265010 AMAQI
1st Sep 20264011 AMAQI
1st Sep 20263312 PMAQI
1st Sep 2026291 PMAQI
1st Sep 2026302 PMAQI
1st Sep 2026303 PMAQI
1st Sep 2026284 PMAQI
1st Sep 2026285 PMAQI
1st Sep 2026306 PMAQI
1st Sep 2026317 PMAQI
1st Sep 2026358 PMAQI
1st Sep 2026429 PMAQI
1st Sep 20265310 PMAQI
1st Sep 20266311 PMAQI
2nd Sep 20267412 AMAQI
2nd Sep 2026891 AMAQI
2nd Sep 2026972 AMAQI
2nd Sep 2026983 AMAQI
2nd Sep 20261144 AMAQI
2nd Sep 20261225 AMAQI

28°C23/31°C

2nd Sep 20261206 AMAQI
2nd Sep 20261157 AMAQI
2nd Sep 20261158 AMAQI
2nd Sep 20261129 AMAQI
2nd Sep 202611810 AMAQI
2nd Sep 20268911 AMAQI
2nd Sep 20267412 PMAQI
2nd Sep 2026701 PMAQI
2nd Sep 2026632 PMAQI
2nd Sep 2026553 PMAQI
2nd Sep 2026544 PMAQI
2nd Sep 2026555 PMAQI
2nd Sep 2026566 PMAQI
2nd Sep 2026577 PMAQI
2nd Sep 2026608 PMAQI
2nd Sep 2026619 PMAQI
2nd Sep 20267310 PMAQI
2nd Sep 20268611 PMAQI
3rd Sep 202611012 AMAQI
3rd Sep 20261141 AMAQI
3rd Sep 20261202 AMAQI
3rd Sep 20261303 AMAQI
3rd Sep 20261304 AMAQI
3rd Sep 20261385 AMAQI

28°C22/30°C

3rd Sep 20261396 AMAQI
3rd Sep 20261337 AMAQI
3rd Sep 20261378 AMAQI
3rd Sep 20261249 AMAQI
3rd Sep 202612710 AMAQI
3rd Sep 202613011 AMAQI
3rd Sep 202612612 PMAQI
3rd Sep 20261231 PMAQI
3rd Sep 20261192 PMAQI
3rd Sep 20261143 PMAQI
3rd Sep 20261144 PMAQI
3rd Sep 20261075 PMAQI
3rd Sep 20261016 PMAQI
3rd Sep 2026997 PMAQI
3rd Sep 2026988 PMAQI
3rd Sep 20261049 PMAQI
3rd Sep 202611810 PMAQI
3rd Sep 202613411 PMAQI
4th Sep 202614112 AMAQI
4th Sep 20261431 AMAQI
4th Sep 20261452 AMAQI
4th Sep 20261453 AMAQI
4th Sep 20261484 AMAQI
4th Sep 20261535 AMAQI

26°C23/29°C

4th Sep 20261566 AMAQI
4th Sep 20261567 AMAQI
4th Sep 20261548 AMAQI
4th Sep 20261589 AMAQI
4th Sep 202615710 AMAQI
4th Sep 202615711 AMAQI
4th Sep 202615212 PMAQI
4th Sep 20261481 PMAQI
4th Sep 20261252 PMAQI
4th Sep 20261203 PMAQI
4th Sep 20261104 PMAQI
4th Sep 20261005 PMAQI
4th Sep 2026946 PMAQI
4th Sep 2026977 PMAQI
4th Sep 2026988 PMAQI
4th Sep 20261049 PMAQI
4th Sep 202611310 PMAQI
4th Sep 202611511 PMAQI
5th Sep 202612812 AMAQI
5th Sep 20261431 AMAQI
5th Sep 20261502 AMAQI
5th Sep 20261533 AMAQI
5th Sep 20261574 AMAQI
5th Sep 20261575 AMAQI

27°C24/29°C

5th Sep 20261546 AMAQI
5th Sep 20261557 AMAQI
5th Sep 20261548 AMAQI
5th Sep 20261539 AMAQI
5th Sep 202614710 AMAQI
5th Sep 202614711 AMAQI
5th Sep 202613412 PMAQI
5th Sep 20261181 PMAQI
5th Sep 20261022 PMAQI
5th Sep 2026903 PMAQI
5th Sep 2026834 PMAQI
5th Sep 2026755 PMAQI
5th Sep 2026776 PMAQI
5th Sep 2026827 PMAQI
5th Sep 2026878 PMAQI
5th Sep 2026969 PMAQI
5th Sep 202611110 PMAQI
5th Sep 202612411 PMAQI
6th Sep 202613212 AMAQI
6th Sep 20261511 AMAQI
6th Sep 20261532 AMAQI
6th Sep 20261533 AMAQI
6th Sep 20261534 AMAQI
6th Sep 20261535 AMAQI

28°C23/32°C

6th Sep 20261536 AMAQI
6th Sep 20261527 AMAQI
6th Sep 20261488 AMAQI
6th Sep 20261469 AMAQI
6th Sep 202613610 AMAQI
6th Sep 202613111 AMAQI
6th Sep 202611712 PMAQI
6th Sep 2026831 PMAQI
6th Sep 2026722 PMAQI
6th Sep 2026653 PMAQI
6th Sep 2026624 PMAQI
6th Sep 2026635 PMAQI
6th Sep 2026576 PMAQI
6th Sep 2026637 PMAQI
6th Sep 2026738 PMAQI
6th Sep 2026899 PMAQI
6th Sep 202610810 PMAQI
6th Sep 202610911 PMAQI
7th Sep 202610612 AMAQI
7th Sep 20261321 AMAQI
7th Sep 20261342 AMAQI
7th Sep 20261243 AMAQI
7th Sep 20261084 AMAQI
7th Sep 20261025 AMAQI

28°C24/32°C

7th Sep 20261016 AMAQI
7th Sep 20261197 AMAQI
7th Sep 20261258 AMAQI
7th Sep 20261259 AMAQI
7th Sep 202613810 AMAQI
7th Sep 202613311 AMAQI
7th Sep 202613212 PMAQI
7th Sep 20261361 PMAQI
7th Sep 20261372 PMAQI
7th Sep 20261233 PMAQI
7th Sep 20261174 PMAQI
7th Sep 20261075 PMAQI
7th Sep 2026966 PMAQI
7th Sep 2026957 PMAQI
7th Sep 2026988 PMAQI
7th Sep 2026899 PMAQI
7th Sep 202610510 PMAQI
7th Sep 202612011 PMAQI
8th Sep 202613612 AMAQI
8th Sep 20261451 AMAQI
8th Sep 20261432 AMAQI
8th Sep 20261283 AMAQI
8th Sep 20261214 AMAQI
8th Sep 20261255 AMAQI

26°C23/31°C

8th Sep 20261156 AMAQI
8th Sep 2026957 AMAQI
8th Sep 2026978 AMAQI
8th Sep 2026939 AMAQI
8th Sep 20269510 AMAQI
8th Sep 20269211 AMAQI
8th Sep 20268412 PMAQI
8th Sep 2026881 PMAQI
8th Sep 2026942 PMAQI
8th Sep 2026953 PMAQI
8th Sep 2026914 PMAQI
8th Sep 2026805 PMAQI
8th Sep 2026786 PMAQI
8th Sep 2026787 PMAQI
8th Sep 2026818 PMAQI
8th Sep 2026819 PMAQI
8th Sep 20267910 PMAQI
8th Sep 20267611 PMAQI
9th Sep 20267112 AMAQI
9th Sep 2026641 AMAQI
9th Sep 2026552 AMAQI
9th Sep 2026513 AMAQI
9th Sep 2026534 AMAQI
9th Sep 2026575 AMAQI

24°C21/28°C

9th Sep 2026516 AMAQI
9th Sep 2026467 AMAQI
9th Sep 2026368 AMAQI
9th Sep 2026349 AMAQI
9th Sep 20262810 AMAQI
9th Sep 20262411 AMAQI
9th Sep 20262212 PMAQI
9th Sep 2026221 PMAQI
9th Sep 2026222 PMAQI
9th Sep 2026303 PMAQI
9th Sep 2026264 PMAQI
9th Sep 2026325 PMAQI
9th Sep 2026236 PMAQI
9th Sep 2026237 PMAQI
9th Sep 2026228 PMAQI
9th Sep 2026329 PMAQI
9th Sep 20262810 PMAQI
9th Sep 20262911 PMAQI
10th Sep 20263412 AMAQI
10th Sep 2026221 AMAQI
10th Sep 2026302 AMAQI
10th Sep 2026243 AMAQI
10th Sep 2026244 AMAQI
10th Sep 2026225 AMAQI

19°C17/23°C

10th Sep 2026236 AMAQI
10th Sep 2026227 AMAQI
10th Sep 2026328 AMAQI
10th Sep 2026349 AMAQI
10th Sep 20262710 AMAQI
10th Sep 20262011 AMAQI
10th Sep 20262512 PMAQI
10th Sep 2026251 PMAQI
10th Sep 2026292 PMAQI
10th Sep 2026223 PMAQI
10th Sep 2026264 PMAQI
10th Sep 2026245 PMAQI
10th Sep 2026226 PMAQI
10th Sep 2026297 PMAQI
10th Sep 2026258 PMAQI
10th Sep 2026229 PMAQI
10th Sep 20262310 PMAQI
10th Sep 20262311 PMAQI
11th Sep 20262212 AMAQI
11th Sep 2026261 AMAQI
11th Sep 2026272 AMAQI
11th Sep 2026223 AMAQI
11th Sep 2026254 AMAQI
11th Sep 2026275 AMAQI

16°C16/17°C

11th Sep 2026266 AMAQI
11th Sep 2026347 AMAQI
11th Sep 2026318 AMAQI
11th Sep 2026289 AMAQI
11th Sep 20263310 AMAQI
11th Sep 20263411 AMAQI
11th Sep 20264812 PMAQI
11th Sep 2026471 PMAQI
11th Sep 2026462 PMAQI
11th Sep 2026473 PMAQI
11th Sep 2026464 PMAQI
11th Sep 2026415 PMAQI
11th Sep 2026386 PMAQI
11th Sep 2026407 PMAQI
11th Sep 2026448 PMAQI
11th Sep 2026479 PMAQI
11th Sep 20264110 PMAQI
11th Sep 20263611 PMAQI
12th Sep 20263712 AMAQI
12th Sep 2026471 AMAQI
12th Sep 2026472 AMAQI
12th Sep 2026553 AMAQI
12th Sep 2026584 AMAQI
12th Sep 2026565 AMAQI

17°C16/20°C

12th Sep 2026526 AMAQI
12th Sep 2026497 AMAQI
12th Sep 2026528 AMAQI
12th Sep 2026599 AMAQI
12th Sep 20265510 AMAQI
12th Sep 20265211 AMAQI
12th Sep 20265712 PMAQI
12th Sep 2026511 PMAQI
12th Sep 2026442 PMAQI
12th Sep 2026393 PMAQI
12th Sep 2026374 PMAQI
12th Sep 2026365 PMAQI
12th Sep 2026316 PMAQI
12th Sep 2026387 PMAQI
12th Sep 2026458 PMAQI
12th Sep 2026499 PMAQI
12th Sep 20265810 PMAQI
12th Sep 20266911 PMAQI
13th Sep 20266212 AMAQI
13th Sep 2026731 AMAQI
13th Sep 2026662 AMAQI
13th Sep 2026563 AMAQI
13th Sep 2026475 AMAQI

17°C15/18°C

13th Sep 2026466 AMAQI
13th Sep 2026467 AMAQI
13th Sep 2026468 AMAQI
13th Sep 2026469 AMAQI
13th Sep 20264410 AMAQI
13th Sep 20264311 AMAQI
13th Sep 20263112 PMAQI
13th Sep 2026241 PMAQI
13th Sep 2026242 PMAQI
13th Sep 2026233 PMAQI
13th Sep 2026234 PMAQI
13th Sep 2026235 PMAQI
13th Sep 2026236 PMAQI
13th Sep 2026257 PMAQI
13th Sep 2026268 PMAQI
13th Sep 2026279 PMAQI
13th Sep 20263310 PMAQI
13th Sep 20264011 PMAQI
14th Sep 20265012 AMAQI
14th Sep 2026561 AMAQI
14th Sep 2026562 AMAQI
14th Sep 2026573 AMAQI
14th Sep 2026594 AMAQI
14th Sep 2026585 AMAQI

19°C16/23°C

14th Sep 2026606 AMAQI
14th Sep 2026647 AMAQI
14th Sep 2026648 AMAQI
14th Sep 2026639 AMAQI
14th Sep 20266310 AMAQI
14th Sep 20266311 AMAQI
14th Sep 20266812 PMAQI
14th Sep 2026611 PMAQI
14th Sep 2026532 PMAQI
14th Sep 2026473 PMAQI
14th Sep 2026434 PMAQI
14th Sep 2026385 PMAQI
14th Sep 2026366 PMAQI
14th Sep 2026417 PMAQI
14th Sep 2026448 PMAQI
14th Sep 2026529 PMAQI
14th Sep 20265510 PMAQI
14th Sep 20265111 PMAQI
15th Sep 20264812 AMAQI
15th Sep 2026481 AMAQI
15th Sep 2026472 AMAQI
15th Sep 2026473 AMAQI
15th Sep 2026484 AMAQI
15th Sep 2026475 AMAQI

19°C16/24°C

15th Sep 2026406 AMAQI
15th Sep 2026337 AMAQI
15th Sep 2026338 AMAQI
15th Sep 2026389 AMAQI
15th Sep 20263810 AMAQI
15th Sep 20264111 AMAQI
15th Sep 20264512 PMAQI
15th Sep 2026451 PMAQI
15th Sep 2026402 PMAQI
15th Sep 2026363 PMAQI
15th Sep 2026374 PMAQI
15th Sep 2026265 PMAQI
15th Sep 2026246 PMAQI
15th Sep 2026307 PMAQI
15th Sep 2026338 PMAQI
15th Sep 2026239 PMAQI
15th Sep 20262310 PMAQI
15th Sep 20262511 PMAQI
16th Sep 20262512 AMAQI
16th Sep 2026261 AMAQI
16th Sep 2026272 AMAQI
16th Sep 2026253 AMAQI
16th Sep 2026264 AMAQI
16th Sep 2026265 AMAQI

16°C15/16°C

16th Sep 2026286 AMAQI
16th Sep 2026367 AMAQI
16th Sep 2026448 AMAQI
16th Sep 2026489 AMAQI
16th Sep 20264610 AMAQI
16th Sep 20265011 AMAQI
16th Sep 20265012 PMAQI
16th Sep 2026501 PMAQI
16th Sep 2026532 PMAQI
16th Sep 2026433 PMAQI
16th Sep 2026394 PMAQI
16th Sep 2026365 PMAQI
16th Sep 2026326 PMAQI
16th Sep 2026387 PMAQI
16th Sep 2026398 PMAQI
16th Sep 2026419 PMAQI
16th Sep 20264110 PMAQI
16th Sep 20264811 PMAQI
17th Sep 20264312 AMAQI
17th Sep 2026461 AMAQI
17th Sep 2026522 AMAQI
17th Sep 2026593 AMAQI
17th Sep 2026734 AMAQI
17th Sep 2026735 AMAQI

17°C15/20°C

17th Sep 2026826 AMAQI
17th Sep 2026987 AMAQI
17th Sep 2026968 AMAQI
17th Sep 2026899 AMAQI
17th Sep 20268310 AMAQI
17th Sep 20267411 AMAQI
17th Sep 20267112 PMAQI
17th Sep 2026671 PMAQI
17th Sep 2026622 PMAQI
17th Sep 2026573 PMAQI
17th Sep 2026504 PMAQI
17th Sep 2026435 PMAQI
17th Sep 2026336 PMAQI
17th Sep 2026297 PMAQI
17th Sep 2026288 PMAQI
17th Sep 2026319 PMAQI
17th Sep 20263610 PMAQI
17th Sep 20264011 PMAQI
18th Sep 20264312 AMAQI
18th Sep 2026421 AMAQI
18th Sep 2026392 AMAQI
18th Sep 2026423 AMAQI
18th Sep 2026504 AMAQI
18th Sep 2026575 AMAQI

19°C17/23°C

18th Sep 2026626 AMAQI
18th Sep 2026697 AMAQI
18th Sep 2026718 AMAQI
18th Sep 2026679 AMAQI
18th Sep 20266210 AMAQI
18th Sep 20266411 AMAQI
18th Sep 20266412 PMAQI
18th Sep 2026631 PMAQI
18th Sep 2026602 PMAQI
18th Sep 2026603 PMAQI
18th Sep 2026634 PMAQI
18th Sep 2026585 PMAQI
18th Sep 2026546 PMAQI
18th Sep 2026587 PMAQI
18th Sep 2026618 PMAQI
18th Sep 2026599 PMAQI
18th Sep 20266210 PMAQI
18th Sep 20267011 PMAQI
19th Sep 20267812 AMAQI
19th Sep 2026821 AMAQI
19th Sep 2026822 AMAQI
19th Sep 2026833 AMAQI
19th Sep 2026834 AMAQI
19th Sep 2026785 AMAQI

20°C18/24°C

19th Sep 2026796 AMAQI
19th Sep 2026847 AMAQI
19th Sep 2026828 AMAQI
19th Sep 2026799 AMAQI
19th Sep 20267210 AMAQI
19th Sep 20266811 AMAQI
19th Sep 20266712 PMAQI
19th Sep 2026641 PMAQI
19th Sep 2026652 PMAQI
19th Sep 2026623 PMAQI
19th Sep 2026574 PMAQI
19th Sep 2026555 PMAQI
19th Sep 2026586 PMAQI
19th Sep 2026627 PMAQI
19th Sep 2026648 PMAQI
19th Sep 2026619 PMAQI
19th Sep 20265610 PMAQI
19th Sep 20265011 PMAQI
20th Sep 20263512 AMAQI
20th Sep 2026321 AMAQI
20th Sep 2026322 AMAQI
20th Sep 2026303 AMAQI
20th Sep 2026324 AMAQI
20th Sep 2026335 AMAQI

19°C18/19°C

20th Sep 2026356 AMAQI
20th Sep 2026327 AMAQI
20th Sep 2026298 AMAQI
20th Sep 2026289 AMAQI
20th Sep 20263610 AMAQI
20th Sep 20265011 AMAQI
20th Sep 20265412 PMAQI
20th Sep 2026541 PMAQI
20th Sep 2026462 PMAQI
20th Sep 2026283 PMAQI
20th Sep 2026254 PMAQI
20th Sep 2026205 PMAQI
20th Sep 2026236 PMAQI
20th Sep 2026237 PMAQI
20th Sep 2026258 PMAQI
20th Sep 2026319 PMAQI
20th Sep 20264310 PMAQI
20th Sep 20264711 PMAQI
21st Sep 20265012 AMAQI
21st Sep 2026531 AMAQI
21st Sep 2026582 AMAQI
21st Sep 2026493 AMAQI
21st Sep 2026394 AMAQI
21st Sep 2026405 AMAQI

19°C17/21°C

21st Sep 2026416 AMAQI
21st Sep 2026387 AMAQI
21st Sep 2026368 AMAQI
21st Sep 2026409 AMAQI
21st Sep 20265410 AMAQI
21st Sep 20265811 AMAQI
21st Sep 20265112 PMAQI
21st Sep 2026471 PMAQI
21st Sep 2026442 PMAQI
21st Sep 2026483 PMAQI
21st Sep 2026474 PMAQI
21st Sep 2026495 PMAQI
21st Sep 2026496 PMAQI
21st Sep 2026487 PMAQI
21st Sep 2026488 PMAQI
21st Sep 2026489 PMAQI
21st Sep 20264810 PMAQI
21st Sep 20264811 PMAQI
22nd Sep 20264812 AMAQI
22nd Sep 2026431 AMAQI
22nd Sep 2026542 AMAQI
22nd Sep 2026683 AMAQI
22nd Sep 2026684 AMAQI
22nd Sep 2026785 AMAQI

21°C18/23°C

22nd Sep 2026876 AMAQI
22nd Sep 2026657 AMAQI
22nd Sep 2026518 AMAQI
22nd Sep 2026379 AMAQI
22nd Sep 20263710 AMAQI
22nd Sep 20263911 AMAQI
22nd Sep 20264412 PMAQI
22nd Sep 2026511 PMAQI
22nd Sep 2026502 PMAQI
22nd Sep 2026503 PMAQI
22nd Sep 2026514 PMAQI
22nd Sep 2026495 PMAQI
22nd Sep 2026536 PMAQI
22nd Sep 2026527 PMAQI
22nd Sep 2026588 PMAQI
22nd Sep 2026619 PMAQI
22nd Sep 20266610 PMAQI
22nd Sep 20267011 PMAQI
23rd Sep 20267512 AMAQI
23rd Sep 2026791 AMAQI
23rd Sep 2026812 AMAQI
23rd Sep 2026753 AMAQI
23rd Sep 2026754 AMAQI
23rd Sep 2026765 AMAQI

19°C18/21°C

23rd Sep 2026786 AMAQI
23rd Sep 2026887 AMAQI
23rd Sep 2026938 AMAQI
23rd Sep 2026949 AMAQI
23rd Sep 20269310 AMAQI
23rd Sep 20269611 AMAQI
23rd Sep 202611312 PMAQI
23rd Sep 20261081 PMAQI
23rd Sep 2026932 PMAQI
23rd Sep 2026733 PMAQI
23rd Sep 2026694 PMAQI
23rd Sep 2026595 PMAQI
23rd Sep 2026516 PMAQI
23rd Sep 2026557 PMAQI
23rd Sep 2026688 PMAQI
23rd Sep 2026809 PMAQI
23rd Sep 20269510 PMAQI
23rd Sep 202610711 PMAQI
24th Sep 202610512 AMAQI
24th Sep 20261001 AMAQI
24th Sep 2026892 AMAQI
24th Sep 2026883 AMAQI
24th Sep 2026894 AMAQI
24th Sep 2026925 AMAQI

19°C18/24°C

24th Sep 2026966 AMAQI
6 AM
24th Sep 2026967 AMAQI
24th Sep 2026928 AMAQI
24th Sep 2026829 AMAQI
24th Sep 20267810 AMAQI
24th Sep 20266511 AMAQI
24th Sep 20265912 PMAQI
12 PM
24th Sep 2026581 PMAQI
24th Sep 2026552 PMAQI
24th Sep 2026603 PMAQI
24th Sep 2026634 PMAQI
24th Sep 2026705 PMAQI
24th Sep 2026726 PMAQI
24th Sep 2026747 PMAQI
7 PM
24th Sep 2026808 PMAQI
24th Sep 2026869 PMAQI
24th Sep 20268710 PMAQI
24th Sep 20268811 PMAQI
12 AM
5 AM

19°C18/19°C

白天时间
平均最高时间
6 AM - 12 PM

77AQI

7 小时 / 天
210 小时 / 月
平均最低时间
5 PM - 6 PM

51AQI

2 小时 / 天
60 小时 / 月
过去30天中,白天AQI最高值为6 AM到12 PM(平均77),最低值为5 PM到6 PM(平均51)。
夜晚时间
平均最高时间
2 AM - 5 AM

79AQI

4 小时 / 天
120 小时 / 月
平均最低时间
8 PM

55AQI

1 小时 / 天
30 小时 / 月
过去30天中,夜间AQI最高值为2 AM到5 AM(平均79),最低值为8 PM到8 PM(平均55)。

2026空气质量与天数对比

Chengdu, Sichuan, China

2026

17%

46

57%

153

19%

52

6%

16

在2026年的最后267天中,不同AQI类别的总天数 (剩余 98 天)

良好
46 天数
适中
153 天数
差
52 天数
不健康
16 天数
严重
0 天数
危险
0 天数



在WHO安全空气质量限制内:17%

健康风险级别:

极高

年度空气质量洞察

Chengdu, Sichuan, China

2026年AQI水平

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st 一月 2026
83AQI (US)
2nd 一月 2026
88AQI (US)
3rd 一月 2026
36AQI (US)
4th 一月 2026
70AQI (US)
5th 一月 2026
123AQI (US)
6th 一月 2026
98AQI (US)
7th 一月 2026
129AQI (US)
8th 一月 2026
138AQI (US)
9th 一月 2026
152AQI (US)
10th 一月 2026
168AQI (US)
11th 一月 2026
185AQI (US)
12th 一月 2026
191AQI (US)
13th 一月 2026
187AQI (US)
14th 一月 2026
170AQI (US)
15th 一月 2026
157AQI (US)
16th 一月 2026
171AQI (US)
17th 一月 2026
177AQI (US)
18th 一月 2026
184AQI (US)
19th 一月 2026
105AQI (US)
20th 一月 2026
68AQI (US)
21st 一月 2026
89AQI (US)
22nd 一月 2026
121AQI (US)
23rd 一月 2026
112AQI (US)
24th 一月 2026
147AQI (US)
25th 一月 2026
146AQI (US)
26th 一月 2026
125AQI (US)
27th 一月 2026
133AQI (US)
28th 一月 2026
157AQI (US)
29th 一月 2026
146AQI (US)
30th 一月 2026
97AQI (US)
31st 一月 2026
140AQI (US)
1st 二月 2026
138AQI (US)
2nd 二月 2026
135AQI (US)
3rd 二月 2026
153AQI (US)
4th 二月 2026
152AQI (US)
5th 二月 2026
158AQI (US)
6th 二月 2026
156AQI (US)
7th 二月 2026
115AQI (US)
8th 二月 2026
95AQI (US)
9th 二月 2026
84AQI (US)
10th 二月 2026
98AQI (US)
11th 二月 2026
115AQI (US)
12th 二月 2026
134AQI (US)
13th 二月 2026
143AQI (US)
14th 二月 2026
154AQI (US)
15th 二月 2026
125AQI (US)
16th 二月 2026
76AQI (US)
17th 二月 2026
131AQI (US)
18th 二月 2026
135AQI (US)
19th 二月 2026
134AQI (US)
20th 二月 2026
129AQI (US)
21st 二月 2026
138AQI (US)
22nd 二月 2026
149AQI (US)
23rd 二月 2026
137AQI (US)
24th 二月 2026
84AQI (US)
25th 二月 2026
93AQI (US)
26th 二月 2026
80AQI (US)
27th 二月 2026
112AQI (US)
28th 二月 2026
82AQI (US)
1st 三月 2026
34AQI (US)
2nd 三月 2026
60AQI (US)
3rd 三月 2026
65AQI (US)
4th 三月 2026
70AQI (US)
5th 三月 2026
84AQI (US)
6th 三月 2026
116AQI (US)
7th 三月 2026
102AQI (US)
8th 三月 2026
78AQI (US)
9th 三月 2026
44AQI (US)
10th 三月 2026
71AQI (US)
11th 三月 2026
108AQI (US)
12th 三月 2026
99AQI (US)
13th 三月 2026
97AQI (US)
14th 三月 2026
32AQI (US)
15th 三月 2026
73AQI (US)
16th 三月 2026
65AQI (US)
17th 三月 2026
50AQI (US)
18th 三月 2026
54AQI (US)
19th 三月 2026
82AQI (US)
20th 三月 2026
92AQI (US)
21st 三月 2026
99AQI (US)
22nd 三月 2026
104AQI (US)
23rd 三月 2026
69AQI (US)
24th 三月 2026
92AQI (US)
25th 三月 2026
93AQI (US)
26th 三月 2026
66AQI (US)
27th 三月 2026
98AQI (US)
28th 三月 2026
84AQI (US)
29th 三月 2026
87AQI (US)
30th 三月 2026
34AQI (US)
31st 三月 2026
40AQI (US)
1st 四月 2026
67AQI (US)
2nd 四月 2026
79AQI (US)
3rd 四月 2026
88AQI (US)
4th 四月 2026
97AQI (US)
5th 四月 2026
121AQI (US)
6th 四月 2026
85AQI (US)
7th 四月 2026
53AQI (US)
8th 四月 2026
60AQI (US)
9th 四月 2026
73AQI (US)
10th 四月 2026
68AQI (US)
11th 四月 2026
61AQI (US)
12th 四月 2026
78AQI (US)
13th 四月 2026
61AQI (US)
14th 四月 2026
62AQI (US)
15th 四月 2026
68AQI (US)
16th 四月 2026
75AQI (US)
17th 四月 2026
51AQI (US)
18th 四月 2026
85AQI (US)
19th 四月 2026
119AQI (US)
20th 四月 2026
113AQI (US)
21st 四月 2026
44AQI (US)
22nd 四月 2026
64AQI (US)
23rd 四月 2026
80AQI (US)
24th 四月 2026
93AQI (US)
25th 四月 2026
119AQI (US)
26th 四月 2026
117AQI (US)
27th 四月 2026
105AQI (US)
28th 四月 2026
35AQI (US)
29th 四月 2026
51AQI (US)
30th 四月 2026
92AQI (US)
1st 五月 2026
94AQI (US)
2nd 五月 2026
58AQI (US)
3rd 五月 2026
48AQI (US)
4th 五月 2026
72AQI (US)
5th 五月 2026
98AQI (US)
6th 五月 2026
108AQI (US)
7th 五月 2026
75AQI (US)
8th 五月 2026
63AQI (US)
9th 五月 2026
92AQI (US)
10th 五月 2026
91AQI (US)
11th 五月 2026
103AQI (US)
12th 五月 2026
108AQI (US)
13th 五月 2026
100AQI (US)
14th 五月 2026
132AQI (US)
15th 五月 2026
88AQI (US)
16th 五月 2026
94AQI (US)
17th 五月 2026
100AQI (US)
18th 五月 2026
94AQI (US)
19th 五月 2026
96AQI (US)
20th 五月 2026
115AQI (US)
21st 五月 2026
124AQI (US)
22nd 五月 2026
117AQI (US)
23rd 五月 2026
91AQI (US)
24th 五月 2026
84AQI (US)
25th 五月 2026
91AQI (US)
26th 五月 2026
67AQI (US)
27th 五月 2026
77AQI (US)
28th 五月 2026
70AQI (US)
29th 五月 2026
79AQI (US)
30th 五月 2026
86AQI (US)
31st 五月 2026
97AQI (US)
1st 六月 2026
87AQI (US)
2nd 六月 2026
94AQI (US)
3rd 六月 2026
67AQI (US)
4th 六月 2026
97AQI (US)
5th 六月 2026
91AQI (US)
6th 六月 2026
98AQI (US)
7th 六月 2026
49AQI (US)
8th 六月 2026
40AQI (US)
9th 六月 2026
41AQI (US)
10th 六月 2026
59AQI (US)
11th 六月 2026
35AQI (US)
12th 六月 2026
70AQI (US)
13th 六月 2026
73AQI (US)
14th 六月 2026
106AQI (US)
15th 六月 2026
114AQI (US)
16th 六月 2026
75AQI (US)
17th 六月 2026
66AQI (US)
18th 六月 2026
70AQI (US)
19th 六月 2026
80AQI (US)
20th 六月 2026
74AQI (US)
21st 六月 2026
34AQI (US)
22nd 六月 2026
29AQI (US)
23rd 六月 2026
35AQI (US)
24th 六月 2026
31AQI (US)
25th 六月 2026
17AQI (US)
26th 六月 2026
29AQI (US)
27th 六月 2026
54AQI (US)
28th 六月 2026
74AQI (US)
29th 六月 2026
46AQI (US)
30th 六月 2026
38AQI (US)
1st 七月 2026
81AQI (US)
2nd 七月 2026
70AQI (US)
3rd 七月 2026
54AQI (US)
4th 七月 2026
71AQI (US)
5th 七月 2026
66AQI (US)
6th 七月 2026
77AQI (US)
7th 七月 2026
96AQI (US)
8th 七月 2026
86AQI (US)
9th 七月 2026
76AQI (US)
10th 七月 2026
86AQI (US)
11th 七月 2026
40AQI (US)
12th 七月 2026
42AQI (US)
13th 七月 2026
31AQI (US)
14th 七月 2026
59AQI (US)
15th 七月 2026
53AQI (US)
16th 七月 2026
61AQI (US)
17th 七月 2026
36AQI (US)
18th 七月 2026
67AQI (US)
19th 七月 2026
52AQI (US)
20th 七月 2026
64AQI (US)
21st 七月 2026
78AQI (US)
22nd 七月 2026
75AQI (US)
23rd 七月 2026
93AQI (US)
24th 七月 2026
93AQI (US)
25th 七月 2026
79AQI (US)
26th 七月 2026
63AQI (US)
27th 七月 2026
44AQI (US)
28th 七月 2026
38AQI (US)
29th 七月 2026
70AQI (US)
30th 七月 2026
38AQI (US)
31st 七月 2026
45AQI (US)
1st 八月 2026
33AQI (US)
2nd 八月 2026
44AQI (US)
3rd 八月 2026
49AQI (US)
4th 八月 2026
43AQI (US)
5th 八月 2026
94AQI (US)
6th 八月 2026
69AQI (US)
7th 八月 2026
59AQI (US)
8th 八月 2026
83AQI (US)
9th 八月 2026
69AQI (US)
10th 八月 2026
84AQI (US)
11th 八月 2026
83AQI (US)
12th 八月 2026
41AQI (US)
13th 八月 2026
56AQI (US)
14th 八月 2026
77AQI (US)
15th 八月 2026
86AQI (US)
16th 八月 2026
76AQI (US)
17th 八月 2026
48AQI (US)
18th 八月 2026
36AQI (US)
19th 八月 2026
58AQI (US)
20th 八月 2026
76AQI (US)
21st 八月 2026
94AQI (US)
22nd 八月 2026
116AQI (US)
23rd 八月 2026
97AQI (US)
24th 八月 2026
85AQI (US)
25th 八月 2026
89AQI (US)
26th 八月 2026
67AQI (US)
27th 八月 2026
83AQI (US)
28th 八月 2026
81AQI (US)
29th 八月 2026
52AQI (US)
30th 八月 2026
56AQI (US)
31st 八月 2026
71AQI (US)
1st 九月 2026
65AQI (US)
2nd 九月 2026
85AQI (US)
3rd 九月 2026
120AQI (US)
4th 九月 2026
133AQI (US)
5th 九月 2026
124AQI (US)
6th 九月 2026
113AQI (US)
7th 九月 2026
117AQI (US)
8th 九月 2026
100AQI (US)
9th 九月 2026
37AQI (US)
10th 九月 2026
25AQI (US)
11th 九月 2026
36AQI (US)
12th 九月 2026
49AQI (US)
13th 九月 2026
39AQI (US)
14th 九月 2026
54AQI (US)
15th 九月 2026
37AQI (US)
16th 九月 2026
38AQI (US)
17th 九月 2026
59AQI (US)
18th 九月 2026
58AQI (US)
19th 九月 2026
70AQI (US)
20th 九月 2026
34AQI (US)
21st 九月 2026
47AQI (US)
22nd 九月 2026
55AQI (US)
23rd 九月 2026
82AQI (US)
24th 九月 2026
80AQI (US)
25th 九月 2026
26th 九月 2026
27th 九月 2026
28th 九月 2026
29th 九月 2026
30th 九月 2026
1st 十月 2026
2nd 十月 2026
3rd 十月 2026
4th 十月 2026
5th 十月 2026
6th 十月 2026
7th 十月 2026
8th 十月 2026
9th 十月 2026
10th 十月 2026
11th 十月 2026
12th 十月 2026
13th 十月 2026
14th 十月 2026
15th 十月 2026
16th 十月 2026
17th 十月 2026
18th 十月 2026
19th 十月 2026
20th 十月 2026
21st 十月 2026
22nd 十月 2026
23rd 十月 2026
24th 十月 2026
25th 十月 2026
26th 十月 2026
27th 十月 2026
28th 十月 2026
29th 十月 2026
30th 十月 2026
31st 十月 2026
1st 十一月 2026
2nd 十一月 2026
3rd 十一月 2026
4th 十一月 2026
5th 十一月 2026
6th 十一月 2026
7th 十一月 2026
8th 十一月 2026
9th 十一月 2026
10th 十一月 2026
11th 十一月 2026
12th 十一月 2026
13th 十一月 2026
14th 十一月 2026
15th 十一月 2026
16th 十一月 2026
17th 十一月 2026
18th 十一月 2026
19th 十一月 2026
20th 十一月 2026
21st 十一月 2026
22nd 十一月 2026
23rd 十一月 2026
24th 十一月 2026
25th 十一月 2026
26th 十一月 2026
27th 十一月 2026
28th 十一月 2026
29th 十一月 2026
30th 十一月 2026
1st 十二月 2026
2nd 十二月 2026
3rd 十二月 2026
4th 十二月 2026
5th 十二月 2026
6th 十二月 2026
7th 十二月 2026
8th 十二月 2026
9th 十二月 2026
10th 十二月 2026
11th 十二月 2026
12th 十二月 2026
13th 十二月 2026
14th 十二月 2026
15th 十二月 2026
16th 十二月 2026
17th 十二月 2026
18th 十二月 2026
19th 十二月 2026
20th 十二月 2026
21st 十二月 2026
22nd 十二月 2026
23rd 十二月 2026
24th 十二月 2026
25th 十二月 2026
26th 十二月 2026
27th 十二月 2026
28th 十二月 2026
29th 十二月 2026
30th 十二月 2026
31st 十二月 2026

132AQI (US)

123AQI (US)

76AQI (US)

79AQI (US)

91AQI (US)

62AQI (US)

64AQI (US)

70AQI (US)

69AQI (US)


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

202685AQI (US)

1
7
12
11
8
15
5
6
21
4
2
22
6
1
23
7
12
16
2
8
23
7
23
1
9
10
5
46
153
52
16

最高AQI (US)记录于

一月

132AQI (US)


最低AQI (US)记录于

六月

62AQI (US)


202589AQI (US)

1
19
11
20
8
22
9
24
5
1
24
7
30
9
22
12
19
10
20
2
22
7
1
13
8
8
6
9
16
34
223
72
36

最高AQI (US)记录于

十二月

145AQI (US)


最低AQI (US)记录于

八月

55AQI (US)


202484AQI (US)

9
18
4
2
12
10
4
1
1
15
14
1
5
19
5
1
5
19
7
30
21
10
2
29
4
21
5
10
19
2
5
22
3
8
16
7
55
213
80
17
1

最高AQI (US)记录于

十二月

123AQI (US)


最低AQI (US)记录于

七月

49AQI (US)


202396AQI (US)

2
11
17
1
7
11
10
1
12
16
2
4
11
15
3
17
9
2
5
20
5
8
18
5
9
21
1
8
14
8
7
15
7
2
11
12
3
3
12
12
4
48
160
112
40
1

最高AQI (US)记录于

一月

152AQI (US)


最低AQI (US)记录于

八月

62AQI (US)


2022105AQI (US)

9
4
17
8
12
2
2
7
13
9
3
14
13
2
19
9
1
2
17
11
21
4
4
3
20
6
5
7
17
2
8
15
7
5
17
9
17
139
121
47

最高AQI (US)记录于

一月

139AQI (US)


最低AQI (US)记录于

八月

68AQI (US)


2021100AQI (US)

1
15
15
1
8
10
9
1
9
21
4
20
5
1
10
21
2
14
13
1
4
24
3
5
24
2
8
19
3
5
18
8
13
10
6
1
4
13
13
1
30
164
124
45
2

最高AQI (US)记录于

一月

145AQI (US)


最低AQI (US)记录于

九月

66AQI (US)


202090AQI (US)

2
5
6
1
11
8
1
9
9
3
21
6
9
19
3
8
20
3
4
23
3
7
18
4
2
8
14
8
10
12
7
2
34
144
68
18
2

最高AQI (US)记录于

十二月

127AQI (US)


最低AQI (US)记录于

七月

68AQI (US)


过去7年中污染最重与最轻的年份

污染最重的记录年份
2022(平均)
105AQI (US)
污染最轻的记录年份
2024(平均)
84AQI (US)


Chengdu的年度2026 AQI (US)(85)相比之前几年的平均百分比变化为-9.06% (改善 AQI (US)):2020 (90), 2021 (100), 2022 (105), 2023 (96), 2024 (84), 2025 (89)。