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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Hangxang Power Station, Chengdu, Sichuan, China Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

August Air Quality Analysis

Hangxang Power Station, Chengdu, Sichuan, China

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Aug 2026
91AQI
Lowest AQI recorded on
1st Aug 2026
33AQI

Same Day Analysis (17th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 46 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 16th Aug - 17th Aug 2026

Hangxang Power Station, Chengdu, Sichuan, China

AQI
Day
Night
.

6 AM16th Aug 2026

7 PM

5 AM17th Aug 2026

Day time
Avg. Highest Time
9AM16th Aug

78AQI

Avg. Lowest Time
5PM16th Aug

56AQI

Night time
Avg. Highest Time
11PM16th Aug

79AQI

Avg. Lowest Time
8PM16th Aug

59AQI

In the last 24 hours,

Hangxang Power Station's AQI reached its highest point of 79 at 11 PM during the Night, while the lowest point, 56, was recorded at 5 PM during the Day between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Hangxang Power Station, Chengdu, Sichuan, China

JulAug
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026406 AMAQI
19th Jul 2026427 AMAQI
19th Jul 2026428 AMAQI
19th Jul 2026469 AMAQI
19th Jul 20265110 AMAQI
19th Jul 20265611 AMAQI
19th Jul 20265812 PMAQI
19th Jul 2026581 PMAQI
19th Jul 2026562 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026524 PMAQI
19th Jul 2026525 PMAQI
19th Jul 2026466 PMAQI
19th Jul 2026467 PMAQI
19th Jul 2026488 PMAQI
19th Jul 2026499 PMAQI
19th Jul 20264910 PMAQI
19th Jul 20265411 PMAQI
20th Jul 20265912 AMAQI
20th Jul 2026641 AMAQI
20th Jul 2026822 AMAQI
20th Jul 2026843 AMAQI
20th Jul 2026804 AMAQI
20th Jul 2026785 AMAQI

28°C23/35°C

20th Jul 2026696 AMAQI
20th Jul 2026647 AMAQI
20th Jul 2026698 AMAQI
20th Jul 2026659 AMAQI
20th Jul 20266610 AMAQI
20th Jul 20266711 AMAQI
20th Jul 20266412 PMAQI
20th Jul 2026601 PMAQI
20th Jul 2026552 PMAQI
20th Jul 2026563 PMAQI
20th Jul 2026444 PMAQI
20th Jul 2026425 PMAQI
20th Jul 2026386 PMAQI
20th Jul 2026487 PMAQI
20th Jul 2026538 PMAQI
20th Jul 2026589 PMAQI
20th Jul 20266310 PMAQI
20th Jul 20267211 PMAQI
21st Jul 20267612 AMAQI
21st Jul 2026811 AMAQI
21st Jul 2026872 AMAQI
21st Jul 2026903 AMAQI
21st Jul 2026984 AMAQI
21st Jul 20261005 AMAQI

28°C22/33°C

21st Jul 2026906 AMAQI
21st Jul 2026847 AMAQI
21st Jul 2026858 AMAQI
21st Jul 2026819 AMAQI
21st Jul 20267810 AMAQI
21st Jul 20266212 PMAQI
21st Jul 2026641 PMAQI
21st Jul 2026642 PMAQI
21st Jul 2026643 PMAQI
21st Jul 2026624 PMAQI
21st Jul 2026605 PMAQI
21st Jul 2026946 PMAQI
21st Jul 2026587 PMAQI
21st Jul 2026588 PMAQI
21st Jul 2026649 PMAQI
21st Jul 20266210 PMAQI
21st Jul 20266511 PMAQI
22nd Jul 20267212 AMAQI
22nd Jul 2026731 AMAQI
22nd Jul 2026742 AMAQI
22nd Jul 2026803 AMAQI
22nd Jul 2026964 AMAQI
22nd Jul 2026875 AMAQI

29°C23/35°C

22nd Jul 2026826 AMAQI
22nd Jul 2026807 AMAQI
22nd Jul 2026838 AMAQI
22nd Jul 2026789 AMAQI
22nd Jul 20267510 AMAQI
22nd Jul 20266911 AMAQI
22nd Jul 20266612 PMAQI
22nd Jul 2026711 PMAQI
22nd Jul 2026662 PMAQI
22nd Jul 2026573 PMAQI
22nd Jul 2026594 PMAQI
22nd Jul 2026575 PMAQI
22nd Jul 2026626 PMAQI
22nd Jul 2026637 PMAQI
22nd Jul 2026648 PMAQI
22nd Jul 2026699 PMAQI
22nd Jul 20266610 PMAQI
22nd Jul 20266911 PMAQI
23rd Jul 20267212 AMAQI
23rd Jul 2026811 AMAQI
23rd Jul 2026942 AMAQI
23rd Jul 2026943 AMAQI
23rd Jul 2026984 AMAQI
23rd Jul 20261105 AMAQI

29°C24/35°C

23rd Jul 20261026 AMAQI
23rd Jul 20261067 AMAQI
23rd Jul 20261058 AMAQI
23rd Jul 20261009 AMAQI
23rd Jul 202610210 AMAQI
23rd Jul 20269911 AMAQI
23rd Jul 202610512 PMAQI
23rd Jul 20261041 PMAQI
23rd Jul 2026972 PMAQI
23rd Jul 2026843 PMAQI
23rd Jul 2026684 PMAQI
23rd Jul 2026695 PMAQI
23rd Jul 2026736 PMAQI
23rd Jul 2026787 PMAQI
23rd Jul 2026808 PMAQI
23rd Jul 2026819 PMAQI
23rd Jul 20268310 PMAQI
23rd Jul 20268611 PMAQI
24th Jul 20268912 AMAQI
24th Jul 2026881 AMAQI
24th Jul 2026942 AMAQI
24th Jul 20261013 AMAQI
24th Jul 2026974 AMAQI
24th Jul 2026935 AMAQI

29°C26/35°C

24th Jul 2026886 AMAQI
24th Jul 2026867 AMAQI
24th Jul 2026908 AMAQI
24th Jul 2026959 AMAQI
24th Jul 202610910 AMAQI
24th Jul 202610511 AMAQI
24th Jul 202610412 PMAQI
24th Jul 20261021 PMAQI
24th Jul 20261032 PMAQI
24th Jul 2026923 PMAQI
24th Jul 2026864 PMAQI
24th Jul 2026815 PMAQI
24th Jul 2026796 PMAQI
24th Jul 2026897 PMAQI
24th Jul 2026878 PMAQI
24th Jul 2026879 PMAQI
24th Jul 20268710 PMAQI
24th Jul 20269411 PMAQI
25th Jul 20269312 AMAQI
25th Jul 2026851 AMAQI
25th Jul 2026862 AMAQI
25th Jul 2026893 AMAQI
25th Jul 2026894 AMAQI
25th Jul 20261025 AMAQI

29°C24/36°C

25th Jul 2026956 AMAQI
25th Jul 2026847 AMAQI
25th Jul 2026868 AMAQI
25th Jul 2026829 AMAQI
25th Jul 20268010 AMAQI
25th Jul 20267911 AMAQI
25th Jul 20267912 PMAQI
25th Jul 2026841 PMAQI
25th Jul 2026892 PMAQI
25th Jul 2026943 PMAQI
25th Jul 2026944 PMAQI
25th Jul 2026785 PMAQI
25th Jul 2026636 PMAQI
25th Jul 2026627 PMAQI
25th Jul 2026628 PMAQI
25th Jul 2026719 PMAQI
25th Jul 20268210 PMAQI
25th Jul 20269011 PMAQI
26th Jul 20268612 AMAQI
26th Jul 2026641 AMAQI
26th Jul 2026462 AMAQI
26th Jul 2026593 AMAQI
26th Jul 2026784 AMAQI
26th Jul 2026875 AMAQI

28°C24/34°C

26th Jul 2026816 AMAQI
26th Jul 2026807 AMAQI
26th Jul 2026998 AMAQI
26th Jul 2026929 AMAQI
26th Jul 20267010 AMAQI
26th Jul 20265911 AMAQI
26th Jul 20265612 PMAQI
26th Jul 2026571 PMAQI
26th Jul 2026552 PMAQI
26th Jul 2026533 PMAQI
26th Jul 2026514 PMAQI
26th Jul 2026525 PMAQI
26th Jul 2026556 PMAQI
26th Jul 2026537 PMAQI
26th Jul 2026598 PMAQI
26th Jul 2026629 PMAQI
26th Jul 20267210 PMAQI
26th Jul 20267611 PMAQI
27th Jul 20267012 AMAQI
27th Jul 2026581 AMAQI
27th Jul 2026562 AMAQI
27th Jul 2026563 AMAQI
27th Jul 2026564 AMAQI
27th Jul 2026335 AMAQI

29°C25/34°C

27th Jul 2026276 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20263311 AMAQI
27th Jul 20265612 PMAQI
27th Jul 2026571 PMAQI
27th Jul 2026542 PMAQI
27th Jul 2026383 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026406 PMAQI
27th Jul 2026337 PMAQI
27th Jul 2026388 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20263810 PMAQI
27th Jul 20264211 PMAQI
28th Jul 20264012 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026273 AMAQI
28th Jul 2026274 AMAQI
28th Jul 2026255 AMAQI

26°C23/30°C

28th Jul 2026256 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026218 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20263110 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20264412 PMAQI
28th Jul 2026551 PMAQI
28th Jul 2026572 PMAQI
28th Jul 2026493 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026387 PMAQI
28th Jul 2026388 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20265510 PMAQI
28th Jul 20265811 PMAQI
29th Jul 20267612 AMAQI
29th Jul 2026831 AMAQI
29th Jul 2026842 AMAQI
29th Jul 2026853 AMAQI
29th Jul 2026844 AMAQI
29th Jul 2026845 AMAQI

25°C22/29°C

29th Jul 2026806 AMAQI
29th Jul 2026667 AMAQI
29th Jul 2026688 AMAQI
29th Jul 2026809 AMAQI
29th Jul 20268510 AMAQI
29th Jul 20268611 AMAQI
29th Jul 20267312 PMAQI
29th Jul 2026641 PMAQI
29th Jul 2026602 PMAQI
29th Jul 2026543 PMAQI
29th Jul 2026554 PMAQI
29th Jul 2026535 PMAQI
29th Jul 2026486 PMAQI
29th Jul 2026507 PMAQI
29th Jul 2026548 PMAQI
29th Jul 2026589 PMAQI
29th Jul 20266010 PMAQI
29th Jul 20266511 PMAQI
30th Jul 20266412 AMAQI
30th Jul 2026541 AMAQI
30th Jul 2026452 AMAQI
30th Jul 2026403 AMAQI
30th Jul 2026444 AMAQI
30th Jul 2026255 AMAQI

26°C22/31°C

30th Jul 2026216 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262110 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026211 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026304 PMAQI
30th Jul 2026365 PMAQI
30th Jul 2026406 PMAQI
30th Jul 2026447 PMAQI
30th Jul 2026558 PMAQI
30th Jul 2026589 PMAQI
30th Jul 20265610 PMAQI
30th Jul 20265611 PMAQI
31st Jul 20265912 AMAQI
31st Jul 2026601 AMAQI
31st Jul 2026662 AMAQI
31st Jul 2026663 AMAQI
31st Jul 2026664 AMAQI
31st Jul 2026465 AMAQI

24°C22/27°C

31st Jul 2026296 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026298 AMAQI
31st Jul 2026489 AMAQI
31st Jul 20265510 AMAQI
31st Jul 20265611 AMAQI
31st Jul 20265712 PMAQI
31st Jul 2026541 PMAQI
31st Jul 2026332 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026214 PMAQI
31st Jul 2026215 PMAQI
31st Jul 2026276 PMAQI
31st Jul 2026317 PMAQI
31st Jul 2026368 PMAQI
31st Jul 2026409 PMAQI
31st Jul 20264010 PMAQI
31st Jul 20263611 PMAQI
1st Aug 20263112 AMAQI
1st Aug 2026311 AMAQI
1st Aug 2026332 AMAQI
1st Aug 2026383 AMAQI
1st Aug 2026404 AMAQI
1st Aug 2026525 AMAQI

23°C22/27°C

1st Aug 2026406 AMAQI
1st Aug 2026447 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026369 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20263411 AMAQI
1st Aug 20262512 PMAQI
1st Aug 2026271 PMAQI
1st Aug 2026312 PMAQI
1st Aug 2026363 PMAQI
1st Aug 2026304 PMAQI
1st Aug 2026235 PMAQI
1st Aug 2026326 PMAQI
1st Aug 2026307 PMAQI
1st Aug 2026408 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20262510 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20262112 AMAQI
2nd Aug 2026231 AMAQI
2nd Aug 2026292 AMAQI
2nd Aug 2026383 AMAQI
2nd Aug 2026424 AMAQI
2nd Aug 2026465 AMAQI

23°C21/25°C

2nd Aug 2026526 AMAQI
2nd Aug 2026487 AMAQI
2nd Aug 2026408 AMAQI
2nd Aug 2026319 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20264812 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026572 PMAQI
2nd Aug 2026533 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026405 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026507 PMAQI
2nd Aug 2026528 PMAQI
2nd Aug 2026579 PMAQI
2nd Aug 20266410 PMAQI
2nd Aug 20266711 PMAQI
3rd Aug 20266612 AMAQI
3rd Aug 2026581 AMAQI
3rd Aug 2026582 AMAQI
3rd Aug 2026513 AMAQI
3rd Aug 2026544 AMAQI
3rd Aug 2026545 AMAQI

21°C20/22°C

3rd Aug 2026566 AMAQI
3rd Aug 2026557 AMAQI
3rd Aug 2026638 AMAQI
3rd Aug 2026649 AMAQI
3rd Aug 20266710 AMAQI
3rd Aug 20267011 AMAQI
3rd Aug 20265412 PMAQI
3rd Aug 2026451 PMAQI
3rd Aug 2026332 PMAQI
3rd Aug 2026333 PMAQI
3rd Aug 2026334 PMAQI
3rd Aug 2026295 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026317 PMAQI
3rd Aug 2026368 PMAQI
3rd Aug 2026409 PMAQI
3rd Aug 20263210 PMAQI
3rd Aug 20263211 PMAQI
4th Aug 20263412 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026362 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026254 AMAQI
4th Aug 2026255 AMAQI

25°C20/31°C

4th Aug 2026256 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026238 AMAQI
4th Aug 2026329 AMAQI
4th Aug 20264610 AMAQI
4th Aug 20264611 AMAQI
4th Aug 20264412 PMAQI
4th Aug 2026331 PMAQI
4th Aug 2026362 PMAQI
4th Aug 2026503 PMAQI
4th Aug 2026514 PMAQI
4th Aug 2026595 PMAQI
4th Aug 2026646 PMAQI
4th Aug 2026667 PMAQI
4th Aug 2026718 PMAQI
4th Aug 2026789 PMAQI
4th Aug 20267610 PMAQI
4th Aug 20268311 PMAQI
5th Aug 20269012 AMAQI
5th Aug 2026941 AMAQI
5th Aug 20261042 AMAQI
5th Aug 20261023 AMAQI
5th Aug 2026984 AMAQI
5th Aug 20261065 AMAQI

26°C22/31°C

5th Aug 20261046 AMAQI
5th Aug 20261007 AMAQI
5th Aug 2026878 AMAQI
5th Aug 20261009 AMAQI
5th Aug 202610610 AMAQI
5th Aug 202611611 AMAQI
5th Aug 202611612 PMAQI
5th Aug 20261081 PMAQI
5th Aug 2026982 PMAQI
5th Aug 2026963 PMAQI
5th Aug 2026874 PMAQI
5th Aug 2026785 PMAQI
5th Aug 2026686 PMAQI
5th Aug 2026597 PMAQI
5th Aug 2026628 PMAQI
5th Aug 2026689 PMAQI
5th Aug 20267110 PMAQI
5th Aug 20267611 PMAQI
6th Aug 20267812 AMAQI
6th Aug 20261021 AMAQI
6th Aug 20261152 AMAQI
6th Aug 20261183 AMAQI
6th Aug 20261204 AMAQI
6th Aug 20261105 AMAQI

27°C23/32°C

6th Aug 20261166 AMAQI
6th Aug 20261217 AMAQI
6th Aug 20261368 AMAQI
6th Aug 20261329 AMAQI
6th Aug 20264410 AMAQI
6th Aug 20262611 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026271 PMAQI
6th Aug 2026332 PMAQI
6th Aug 2026333 PMAQI
6th Aug 2026494 PMAQI
6th Aug 2026485 PMAQI
6th Aug 2026426 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026339 PMAQI
6th Aug 20263610 PMAQI
6th Aug 20264411 PMAQI
7th Aug 20264012 AMAQI
7th Aug 2026541 AMAQI
7th Aug 2026532 AMAQI
7th Aug 2026603 AMAQI
7th Aug 2026634 AMAQI
7th Aug 2026745 AMAQI

26°C23/31°C

7th Aug 2026716 AMAQI
7th Aug 2026707 AMAQI
7th Aug 2026718 AMAQI
7th Aug 2026709 AMAQI
7th Aug 20267610 AMAQI
7th Aug 20267611 AMAQI
7th Aug 20267212 PMAQI
7th Aug 2026621 PMAQI
7th Aug 2026562 PMAQI
7th Aug 2026523 PMAQI
7th Aug 2026444 PMAQI
7th Aug 2026445 PMAQI
7th Aug 2026446 PMAQI
7th Aug 2026467 PMAQI
7th Aug 2026498 PMAQI
7th Aug 2026549 PMAQI
7th Aug 20266710 PMAQI
7th Aug 20267011 PMAQI
8th Aug 20267612 AMAQI
8th Aug 2026851 AMAQI
8th Aug 2026902 AMAQI
8th Aug 2026923 AMAQI
8th Aug 2026944 AMAQI
8th Aug 2026855 AMAQI

27°C23/32°C

8th Aug 2026826 AMAQI
8th Aug 2026877 AMAQI
8th Aug 2026818 AMAQI
8th Aug 2026879 AMAQI
8th Aug 20269710 AMAQI
8th Aug 202610011 AMAQI
8th Aug 20269812 PMAQI
8th Aug 20261001 PMAQI
8th Aug 2026832 PMAQI
8th Aug 2026713 PMAQI
8th Aug 2026734 PMAQI
8th Aug 2026705 PMAQI
8th Aug 2026766 PMAQI
8th Aug 2026707 PMAQI
8th Aug 2026668 PMAQI
8th Aug 2026579 PMAQI
8th Aug 20265610 PMAQI
8th Aug 20265311 PMAQI
9th Aug 20265712 AMAQI
9th Aug 2026621 AMAQI
9th Aug 2026762 AMAQI
9th Aug 2026733 AMAQI
9th Aug 2026764 AMAQI
9th Aug 2026795 AMAQI

28°C24/33°C

9th Aug 2026766 AMAQI
9th Aug 2026727 AMAQI
9th Aug 2026888 AMAQI
9th Aug 2026819 AMAQI
9th Aug 20268310 AMAQI
9th Aug 20267411 AMAQI
9th Aug 20266212 PMAQI
9th Aug 2026571 PMAQI
9th Aug 2026572 PMAQI
9th Aug 2026553 PMAQI
9th Aug 2026574 PMAQI
9th Aug 2026575 PMAQI
9th Aug 2026536 PMAQI
9th Aug 2026517 PMAQI
9th Aug 2026548 PMAQI
9th Aug 2026569 PMAQI
9th Aug 20265910 PMAQI
9th Aug 20266511 PMAQI
10th Aug 20266712 AMAQI
10th Aug 2026721 AMAQI
10th Aug 2026802 AMAQI
10th Aug 2026843 AMAQI
10th Aug 2026814 AMAQI
10th Aug 2026825 AMAQI

27°C23/32°C

10th Aug 2026846 AMAQI
10th Aug 2026887 AMAQI
10th Aug 2026928 AMAQI
10th Aug 2026949 AMAQI
10th Aug 20269210 AMAQI
10th Aug 20269811 AMAQI
10th Aug 202611612 PMAQI
10th Aug 20261041 PMAQI
10th Aug 2026852 PMAQI
10th Aug 2026753 PMAQI
10th Aug 2026724 PMAQI
10th Aug 2026715 PMAQI
10th Aug 2026736 PMAQI
10th Aug 2026767 PMAQI
10th Aug 2026768 PMAQI
10th Aug 2026829 PMAQI
10th Aug 20269210 PMAQI
10th Aug 20269311 PMAQI
11th Aug 20268912 AMAQI
11th Aug 2026841 AMAQI
11th Aug 2026902 AMAQI
11th Aug 20261023 AMAQI
11th Aug 20261024 AMAQI
11th Aug 2026985 AMAQI

29°C25/34°C

11th Aug 2026876 AMAQI
11th Aug 2026827 AMAQI
11th Aug 2026808 AMAQI
11th Aug 2026819 AMAQI
11th Aug 20267910 AMAQI
11th Aug 20268611 AMAQI
11th Aug 20269412 PMAQI
11th Aug 2026901 PMAQI
11th Aug 2026922 PMAQI
11th Aug 2026883 PMAQI
11th Aug 2026964 PMAQI
11th Aug 2026845 PMAQI
11th Aug 2026756 PMAQI
11th Aug 2026797 PMAQI
11th Aug 2026828 PMAQI
11th Aug 2026589 PMAQI
11th Aug 20264410 PMAQI
11th Aug 20263311 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026361 AMAQI
12th Aug 2026402 AMAQI
12th Aug 2026383 AMAQI
12th Aug 2026384 AMAQI
12th Aug 2026405 AMAQI

29°C22/35°C

12th Aug 2026406 AMAQI
12th Aug 2026407 AMAQI
12th Aug 2026468 AMAQI
12th Aug 2026489 AMAQI
12th Aug 20264410 AMAQI
12th Aug 20264211 AMAQI
12th Aug 20264412 PMAQI
12th Aug 2026441 PMAQI
12th Aug 2026362 PMAQI
12th Aug 2026333 PMAQI
12th Aug 2026364 PMAQI
12th Aug 2026335 PMAQI
12th Aug 2026366 PMAQI
12th Aug 2026337 PMAQI
12th Aug 2026388 PMAQI
12th Aug 2026409 PMAQI
12th Aug 20265210 PMAQI
12th Aug 20265811 PMAQI
13th Aug 20266612 AMAQI
13th Aug 2026681 AMAQI
13th Aug 2026632 AMAQI
13th Aug 2026623 AMAQI
13th Aug 2026594 AMAQI
13th Aug 2026665 AMAQI

29°C23/35°C

13th Aug 2026626 AMAQI
13th Aug 2026547 AMAQI
13th Aug 2026498 AMAQI
13th Aug 2026469 AMAQI
13th Aug 20263810 AMAQI
13th Aug 20265011 AMAQI
13th Aug 20264612 PMAQI
13th Aug 2026541 PMAQI
13th Aug 2026542 PMAQI
13th Aug 2026463 PMAQI
13th Aug 2026464 PMAQI
13th Aug 2026465 PMAQI
13th Aug 2026516 PMAQI
13th Aug 2026517 PMAQI
13th Aug 2026568 PMAQI
13th Aug 2026599 PMAQI
13th Aug 20266010 PMAQI
13th Aug 20266711 PMAQI
14th Aug 20266512 AMAQI
14th Aug 2026691 AMAQI
14th Aug 2026702 AMAQI
14th Aug 2026813 AMAQI
14th Aug 2026824 AMAQI
14th Aug 2026825 AMAQI

30°C25/35°C

14th Aug 2026786 AMAQI
14th Aug 2026897 AMAQI
14th Aug 2026988 AMAQI
14th Aug 2026929 AMAQI
14th Aug 202610210 AMAQI
14th Aug 20269611 AMAQI
14th Aug 20268912 PMAQI
14th Aug 2026821 PMAQI
14th Aug 2026812 PMAQI
14th Aug 2026733 PMAQI
14th Aug 2026764 PMAQI
14th Aug 2026745 PMAQI
14th Aug 2026716 PMAQI
14th Aug 2026707 PMAQI
14th Aug 2026658 PMAQI
14th Aug 2026669 PMAQI
14th Aug 20266410 PMAQI
14th Aug 20266711 PMAQI
15th Aug 20266612 AMAQI
15th Aug 2026661 AMAQI
15th Aug 2026722 AMAQI
15th Aug 2026823 AMAQI
15th Aug 2026784 AMAQI
15th Aug 20261085 AMAQI

29°C25/34°C

15th Aug 20261126 AMAQI
15th Aug 20261207 AMAQI
15th Aug 20261188 AMAQI
15th Aug 20261189 AMAQI
15th Aug 202612210 AMAQI
15th Aug 202610911 AMAQI
15th Aug 20269412 PMAQI
15th Aug 2026891 PMAQI
15th Aug 2026882 PMAQI
15th Aug 2026703 PMAQI
15th Aug 2026764 PMAQI
15th Aug 2026695 PMAQI
15th Aug 2026736 PMAQI
15th Aug 2026687 PMAQI
15th Aug 2026768 PMAQI
15th Aug 2026869 PMAQI
15th Aug 20268310 PMAQI
15th Aug 20269011 PMAQI
16th Aug 20268812 AMAQI
16th Aug 2026891 AMAQI
16th Aug 2026952 AMAQI
16th Aug 2026963 AMAQI
16th Aug 2026764 AMAQI
16th Aug 2026735 AMAQI

29°C25/33°C

16th Aug 2026706 AMAQI
16th Aug 2026737 AMAQI
16th Aug 2026748 AMAQI
16th Aug 2026789 AMAQI
16th Aug 20267810 AMAQI
16th Aug 20267411 AMAQI
16th Aug 20267212 PMAQI
16th Aug 2026731 PMAQI
16th Aug 2026722 PMAQI
16th Aug 2026603 PMAQI
16th Aug 2026574 PMAQI
16th Aug 2026565 PMAQI
16th Aug 2026576 PMAQI
16th Aug 2026577 PMAQI
16th Aug 2026598 PMAQI
16th Aug 2026669 PMAQI
16th Aug 20267010 PMAQI
16th Aug 20267911 PMAQI
17th Aug 20267312 AMAQI
17th Aug 2026671 AMAQI
17th Aug 2026682 AMAQI
17th Aug 2026683 AMAQI
17th Aug 2026704 AMAQI
17th Aug 2026625 AMAQI

28°C25/33°C

17th Aug 2026626 AMAQI
6 AM
17th Aug 2026527 AMAQI
17th Aug 2026488 AMAQI
17th Aug 2026449 AMAQI
17th Aug 20264210 AMAQI
17th Aug 20264611 AMAQI
17th Aug 20264612 PMAQI
12 PM
17th Aug 2026501 PMAQI
17th Aug 2026482 PMAQI
17th Aug 2026333 PMAQI
17th Aug 2026274 PMAQI
17th Aug 2026255 PMAQI
17th Aug 2026296 PMAQI
17th Aug 2026277 PMAQI
7 PM
17th Aug 2026298 PMAQI
17th Aug 2026319 PMAQI
17th Aug 20263310 PMAQI
17th Aug 20263611 PMAQI
12 AM
5 AM

12°C11/14°C

Day time
Avg. Highest Time
6 AM - 1 PM

67AQI

8 hours / Day
240 hours / Month
Avg. Lowest Time
5 PM - 7 PM

53AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 1 PM (Avg. 67), while the lowest AQI was between 5 PM to 7 PM (Avg. 53).
Night time
Avg. Highest Time
2 AM - 5 AM

71AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM

56AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 5 AM (Avg. 71), while the lowest AQI was between 8 PM to 8 PM (Avg. 56).

2026 Days Vs Air Quality

Hangxang Power Station, Chengdu, Sichuan, China

2026

16%

37

55%

126

22%

50

7%

16

Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)

Good
37 Days
Moderate
126 Days
Poor
50 Days
Unhealthy
16 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 16%

Health Risk Level:

Extreme

In 2026, 16% of 229 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Hangxang Power Station, Chengdu, Sichuan, China

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
83AQI (US)
2nd January 2026
85AQI (US)
3rd January 2026
32AQI (US)
4th January 2026
58AQI (US)
5th January 2026
116AQI (US)
6th January 2026
90AQI (US)
7th January 2026
134AQI (US)
8th January 2026
139AQI (US)
9th January 2026
151AQI (US)
10th January 2026
167AQI (US)
11th January 2026
183AQI (US)
12th January 2026
189AQI (US)
13th January 2026
187AQI (US)
14th January 2026
169AQI (US)
15th January 2026
157AQI (US)
16th January 2026
168AQI (US)
17th January 2026
173AQI (US)
18th January 2026
181AQI (US)
19th January 2026
103AQI (US)
20th January 2026
61AQI (US)
21st January 2026
79AQI (US)
22nd January 2026
115AQI (US)
23rd January 2026
116AQI (US)
24th January 2026
150AQI (US)
25th January 2026
146AQI (US)
26th January 2026
117AQI (US)
27th January 2026
121AQI (US)
28th January 2026
158AQI (US)
29th January 2026
134AQI (US)
30th January 2026
85AQI (US)
31st January 2026
142AQI (US)
1st February 2026
141AQI (US)
2nd February 2026
136AQI (US)
3rd February 2026
152AQI (US)
4th February 2026
152AQI (US)
5th February 2026
159AQI (US)
6th February 2026
158AQI (US)
7th February 2026
115AQI (US)
8th February 2026
92AQI (US)
9th February 2026
82AQI (US)
10th February 2026
92AQI (US)
11th February 2026
116AQI (US)
12th February 2026
132AQI (US)
13th February 2026
146AQI (US)
14th February 2026
157AQI (US)
15th February 2026
124AQI (US)
16th February 2026
72AQI (US)
17th February 2026
133AQI (US)
18th February 2026
133AQI (US)
19th February 2026
134AQI (US)
20th February 2026
129AQI (US)
21st February 2026
139AQI (US)
22nd February 2026
147AQI (US)
23rd February 2026
137AQI (US)
24th February 2026
81AQI (US)
25th February 2026
89AQI (US)
26th February 2026
81AQI (US)
27th February 2026
116AQI (US)
28th February 2026
80AQI (US)
1st March 2026
32AQI (US)
2nd March 2026
60AQI (US)
3rd March 2026
63AQI (US)
4th March 2026
71AQI (US)
5th March 2026
82AQI (US)
6th March 2026
119AQI (US)
7th March 2026
104AQI (US)
8th March 2026
78AQI (US)
9th March 2026
41AQI (US)
10th March 2026
73AQI (US)
11th March 2026
107AQI (US)
12th March 2026
107AQI (US)
13th March 2026
96AQI (US)
14th March 2026
30AQI (US)
15th March 2026
70AQI (US)
16th March 2026
65AQI (US)
17th March 2026
48AQI (US)
18th March 2026
52AQI (US)
19th March 2026
84AQI (US)
20th March 2026
90AQI (US)
21st March 2026
102AQI (US)
22nd March 2026
107AQI (US)
23rd March 2026
65AQI (US)
24th March 2026
91AQI (US)
25th March 2026
95AQI (US)
26th March 2026
65AQI (US)
27th March 2026
98AQI (US)
28th March 2026
85AQI (US)
29th March 2026
86AQI (US)
30th March 2026
31AQI (US)
31st March 2026
39AQI (US)
1st April 2026
68AQI (US)
2nd April 2026
77AQI (US)
3rd April 2026
85AQI (US)
4th April 2026
99AQI (US)
5th April 2026
120AQI (US)
6th April 2026
85AQI (US)
7th April 2026
53AQI (US)
8th April 2026
58AQI (US)
9th April 2026
70AQI (US)
10th April 2026
65AQI (US)
11th April 2026
61AQI (US)
12th April 2026
76AQI (US)
13th April 2026
57AQI (US)
14th April 2026
62AQI (US)
15th April 2026
68AQI (US)
16th April 2026
74AQI (US)
17th April 2026
49AQI (US)
18th April 2026
87AQI (US)
19th April 2026
120AQI (US)
20th April 2026
119AQI (US)
21st April 2026
44AQI (US)
22nd April 2026
61AQI (US)
23rd April 2026
78AQI (US)
24th April 2026
97AQI (US)
25th April 2026
118AQI (US)
26th April 2026
119AQI (US)
27th April 2026
105AQI (US)
28th April 2026
33AQI (US)
29th April 2026
51AQI (US)
30th April 2026
92AQI (US)
1st May 2026
94AQI (US)
2nd May 2026
55AQI (US)
3rd May 2026
44AQI (US)
4th May 2026
73AQI (US)
5th May 2026
96AQI (US)
6th May 2026
107AQI (US)
7th May 2026
72AQI (US)
8th May 2026
63AQI (US)
9th May 2026
91AQI (US)
10th May 2026
95AQI (US)
11th May 2026
110AQI (US)
12th May 2026
110AQI (US)
13th May 2026
100AQI (US)
14th May 2026
130AQI (US)
15th May 2026
84AQI (US)
16th May 2026
92AQI (US)
17th May 2026
99AQI (US)
18th May 2026
93AQI (US)
19th May 2026
95AQI (US)
20th May 2026
114AQI (US)
21st May 2026
125AQI (US)
22nd May 2026
115AQI (US)
23rd May 2026
90AQI (US)
24th May 2026
84AQI (US)
25th May 2026
90AQI (US)
26th May 2026
67AQI (US)
27th May 2026
77AQI (US)
28th May 2026
68AQI (US)
29th May 2026
78AQI (US)
30th May 2026
88AQI (US)
31st May 2026
103AQI (US)
1st June 2026
84AQI (US)
2nd June 2026
99AQI (US)
3rd June 2026
68AQI (US)
4th June 2026
100AQI (US)
5th June 2026
99AQI (US)
6th June 2026
100AQI (US)
7th June 2026
46AQI (US)
8th June 2026
38AQI (US)
9th June 2026
42AQI (US)
10th June 2026
59AQI (US)
11th June 2026
32AQI (US)
12th June 2026
66AQI (US)
13th June 2026
74AQI (US)
14th June 2026
110AQI (US)
15th June 2026
113AQI (US)
16th June 2026
71AQI (US)
17th June 2026
68AQI (US)
18th June 2026
66AQI (US)
19th June 2026
83AQI (US)
20th June 2026
74AQI (US)
21st June 2026
33AQI (US)
22nd June 2026
32AQI (US)
23rd June 2026
32AQI (US)
24th June 2026
33AQI (US)
25th June 2026
17AQI (US)
26th June 2026
29AQI (US)
27th June 2026
57AQI (US)
28th June 2026
74AQI (US)
29th June 2026
44AQI (US)
30th June 2026
39AQI (US)
1st July 2026
85AQI (US)
2nd July 2026
74AQI (US)
3rd July 2026
55AQI (US)
4th July 2026
74AQI (US)
5th July 2026
69AQI (US)
6th July 2026
83AQI (US)
7th July 2026
104AQI (US)
8th July 2026
86AQI (US)
9th July 2026
77AQI (US)
10th July 2026
86AQI (US)
11th July 2026
36AQI (US)
12th July 2026
37AQI (US)
13th July 2026
32AQI (US)
14th July 2026
57AQI (US)
15th July 2026
54AQI (US)
16th July 2026
59AQI (US)
17th July 2026
34AQI (US)
18th July 2026
67AQI (US)
19th July 2026
51AQI (US)
20th July 2026
62AQI (US)
21st July 2026
75AQI (US)
22nd July 2026
72AQI (US)
23rd July 2026
90AQI (US)
24th July 2026
93AQI (US)
25th July 2026
83AQI (US)
26th July 2026
67AQI (US)
27th July 2026
41AQI (US)
28th July 2026
37AQI (US)
29th July 2026
69AQI (US)
30th July 2026
37AQI (US)
31st July 2026
43AQI (US)
1st August 2026
33AQI (US)
2nd August 2026
45AQI (US)
3rd August 2026
48AQI (US)
4th August 2026
46AQI (US)
5th August 2026
91AQI (US)
6th August 2026
69AQI (US)
7th August 2026
60AQI (US)
8th August 2026
80AQI (US)
9th August 2026
66AQI (US)
10th August 2026
85AQI (US)
11th August 2026
82AQI (US)
12th August 2026
40AQI (US)
13th August 2026
55AQI (US)
14th August 2026
78AQI (US)
15th August 2026
89AQI (US)
16th August 2026
73AQI (US)
17th August 2026
46AQI (US)
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

129AQI (US)

122AQI (US)

75AQI (US)

78AQI (US)

90AQI (US)

63AQI (US)

64AQI (US)

64AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202687AQI (US)

1
7
12
11
8
15
5
6
19
6
3
21
6
1
22
8
12
16
2
8
22
1
6
11
37
126
50
16

Highest AQI (US) recorded in

January

129AQI (US)

Lowest AQI (US) recorded in

June

63AQI (US)

202581AQI (US)

1
22
8
23
5
24
7
30
31
3
27
11
20
10
21
10
20
4
26
1
1
16
5
8
8
8
15
39
247
48
31

Highest AQI (US) recorded in

December

142AQI (US)

Lowest AQI (US) recorded in

September

54AQI (US)

202466AQI (US)

14
5
4
5
5
3
12
30
24
7
5
26
4
22
3
12
18
1
8
20
2
8
16
7
70
162
22
7

Highest AQI (US) recorded in

December

121AQI (US)

Lowest AQI (US) recorded in

January

38AQI (US)

202351AQI (US)

3
14
17
14
20

Highest AQI (US) recorded in

November

55AQI (US)

Lowest AQI (US) recorded in

December

51AQI (US)

2021116AQI (US)

4
11
14
1
1
8
11
7
1
1
14
16
4
10
6
36
38
21
1
1

Highest AQI (US) recorded in

January

149AQI (US)

Lowest AQI (US) recorded in

April

61AQI (US)

202088AQI (US)

2
4
6
1
1
14
6
2
6
10
1
22
7
9
18
4
10
16
5
7
18
4
8
17
6
9
14
7
12
10
6
3
40
136
72
14
3

Highest AQI (US) recorded in

December

124AQI (US)

Lowest AQI (US) recorded in

July

68AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
116AQI (US)
Least Polluted Year Recorded
2023(Avg.)
51AQI (US)

Hangxang Power Station's annual 2026 AQI (US) (87) shows an average percentage change of 16.7% (worsened AQI (US)) compared to previous years: 2020 (88), 2021 (116), 2023 (51), 2024 (66), 2025 (81).