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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Jincheng Lake, 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

Jincheng Lake, Chengdu, Sichuan, China

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Aug 2026
95AQI
Lowest AQI recorded on
1st Aug 2026
35AQI

Same Day Analysis (17th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 49 of Good air quality, showing improvement over 2025 and 2024 on the same day.

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

Jincheng Lake, Chengdu, Sichuan, China

AQI
Day
Night
.

6 AM16th Aug 2026

7 PM

5 AM17th Aug 2026

Day time
Avg. Highest Time
8AM16th Aug

92AQI

Avg. Lowest Time
5PM16th Aug

53AQI

Night time
Avg. Highest Time
11PM16th Aug

79AQI

Avg. Lowest Time
8PM16th Aug

55AQI

In the last 24 hours,

Jincheng Lake's AQI reached its highest point of 92 at 8 AM during the Day, while the lowest point, 53, was recorded at 5 PM during the Day between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Jincheng Lake, 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 2026446 AMAQI
19th Jul 2026447 AMAQI
19th Jul 2026448 AMAQI
19th Jul 2026469 AMAQI
19th Jul 20264910 AMAQI
19th Jul 20265411 AMAQI
19th Jul 20265612 PMAQI
19th Jul 2026601 PMAQI
19th Jul 2026572 PMAQI
19th Jul 2026573 PMAQI
19th Jul 2026564 PMAQI
19th Jul 2026475 PMAQI
19th Jul 2026426 PMAQI
19th Jul 2026447 PMAQI
19th Jul 2026488 PMAQI
19th Jul 2026529 PMAQI
19th Jul 20265410 PMAQI
19th Jul 20265611 PMAQI
20th Jul 20266212 AMAQI
20th Jul 2026681 AMAQI
20th Jul 2026802 AMAQI
20th Jul 2026803 AMAQI
20th Jul 2026834 AMAQI
20th Jul 2026835 AMAQI

28°C23/34°C

20th Jul 2026736 AMAQI
20th Jul 2026707 AMAQI
20th Jul 2026738 AMAQI
20th Jul 2026739 AMAQI
20th Jul 20267310 AMAQI
20th Jul 20267011 AMAQI
20th Jul 20266612 PMAQI
20th Jul 2026621 PMAQI
20th Jul 2026562 PMAQI
20th Jul 2026533 PMAQI
20th Jul 2026464 PMAQI
20th Jul 2026425 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026527 PMAQI
20th Jul 2026538 PMAQI
20th Jul 2026629 PMAQI
20th Jul 20266610 PMAQI
20th Jul 20266911 PMAQI
21st Jul 20267312 AMAQI
21st Jul 2026801 AMAQI
21st Jul 2026922 AMAQI
21st Jul 2026903 AMAQI
21st Jul 20261014 AMAQI
21st Jul 20261005 AMAQI

28°C22/33°C

21st Jul 20261026 AMAQI
21st Jul 2026967 AMAQI
21st Jul 2026948 AMAQI
21st Jul 2026869 AMAQI
21st Jul 20269010 AMAQI
21st Jul 20267112 PMAQI
21st Jul 2026691 PMAQI
21st Jul 2026692 PMAQI
21st Jul 2026673 PMAQI
21st Jul 2026644 PMAQI
21st Jul 2026585 PMAQI
21st Jul 2026946 PMAQI
21st Jul 2026587 PMAQI
21st Jul 2026598 PMAQI
21st Jul 2026649 PMAQI
21st Jul 20266610 PMAQI
21st Jul 20266811 PMAQI
22nd Jul 20267412 AMAQI
22nd Jul 2026761 AMAQI
22nd Jul 2026742 AMAQI
22nd Jul 2026863 AMAQI
22nd Jul 20261044 AMAQI
22nd Jul 20261045 AMAQI

28°C23/34°C

22nd Jul 2026926 AMAQI
22nd Jul 2026887 AMAQI
22nd Jul 2026908 AMAQI
22nd Jul 2026949 AMAQI
22nd Jul 20268410 AMAQI
22nd Jul 20267611 AMAQI
22nd Jul 20267212 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026662 PMAQI
22nd Jul 2026593 PMAQI
22nd Jul 2026574 PMAQI
22nd Jul 2026555 PMAQI
22nd Jul 2026596 PMAQI
22nd Jul 2026627 PMAQI
22nd Jul 2026668 PMAQI
22nd Jul 2026709 PMAQI
22nd Jul 20267310 PMAQI
22nd Jul 20267211 PMAQI
23rd Jul 20268012 AMAQI
23rd Jul 2026831 AMAQI
23rd Jul 2026922 AMAQI
23rd Jul 2026863 AMAQI
23rd Jul 2026944 AMAQI
23rd Jul 20261085 AMAQI

29°C24/34°C

23rd Jul 20261106 AMAQI
23rd Jul 20261087 AMAQI
23rd Jul 20261158 AMAQI
23rd Jul 20261109 AMAQI
23rd Jul 202611610 AMAQI
23rd Jul 202611211 AMAQI
23rd Jul 202611612 PMAQI
23rd Jul 20261111 PMAQI
23rd Jul 20261102 PMAQI
23rd Jul 2026923 PMAQI
23rd Jul 2026694 PMAQI
23rd Jul 2026705 PMAQI
23rd Jul 2026766 PMAQI
23rd Jul 2026767 PMAQI
23rd Jul 2026768 PMAQI
23rd Jul 2026809 PMAQI
23rd Jul 20268310 PMAQI
23rd Jul 20268511 PMAQI
24th Jul 20268612 AMAQI
24th Jul 2026901 AMAQI
24th Jul 2026972 AMAQI
24th Jul 2026923 AMAQI
24th Jul 2026904 AMAQI
24th Jul 2026865 AMAQI

29°C26/35°C

24th Jul 2026906 AMAQI
24th Jul 2026887 AMAQI
24th Jul 2026928 AMAQI
24th Jul 2026989 AMAQI
24th Jul 20269510 AMAQI
24th Jul 20269711 AMAQI
24th Jul 202610212 PMAQI
24th Jul 2026951 PMAQI
24th Jul 2026972 PMAQI
24th Jul 2026953 PMAQI
24th Jul 2026814 PMAQI
24th Jul 2026805 PMAQI
24th Jul 2026786 PMAQI
24th Jul 2026847 PMAQI
24th Jul 2026948 PMAQI
24th Jul 2026889 PMAQI
24th Jul 20269010 PMAQI
24th Jul 20269011 PMAQI
25th Jul 20269012 AMAQI
25th Jul 2026861 AMAQI
25th Jul 2026872 AMAQI
25th Jul 2026883 AMAQI
25th Jul 2026924 AMAQI
25th Jul 2026955 AMAQI

29°C24/35°C

25th Jul 2026946 AMAQI
25th Jul 2026837 AMAQI
25th Jul 2026828 AMAQI
25th Jul 2026809 AMAQI
25th Jul 20267210 AMAQI
25th Jul 20268211 AMAQI
25th Jul 20268012 PMAQI
25th Jul 2026841 PMAQI
25th Jul 2026852 PMAQI
25th Jul 2026783 PMAQI
25th Jul 2026784 PMAQI
25th Jul 2026665 PMAQI
25th Jul 2026546 PMAQI
25th Jul 2026517 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026539 PMAQI
25th Jul 20265710 PMAQI
25th Jul 20268111 PMAQI
26th Jul 20266412 AMAQI
26th Jul 2026501 AMAQI
26th Jul 2026422 AMAQI
26th Jul 2026513 AMAQI
26th Jul 2026624 AMAQI
26th Jul 2026725 AMAQI

28°C24/33°C

26th Jul 2026716 AMAQI
26th Jul 2026647 AMAQI
26th Jul 2026688 AMAQI
26th Jul 2026719 AMAQI
26th Jul 20265810 AMAQI
26th Jul 20265611 AMAQI
26th Jul 20265612 PMAQI
26th Jul 2026561 PMAQI
26th Jul 2026522 PMAQI
26th Jul 2026503 PMAQI
26th Jul 2026524 PMAQI
26th Jul 2026525 PMAQI
26th Jul 2026556 PMAQI
26th Jul 2026567 PMAQI
26th Jul 2026598 PMAQI
26th Jul 2026669 PMAQI
26th Jul 20267410 PMAQI
26th Jul 20267611 PMAQI
27th Jul 20267612 AMAQI
27th Jul 2026651 AMAQI
27th Jul 2026582 AMAQI
27th Jul 2026603 AMAQI
27th Jul 2026594 AMAQI
27th Jul 2026425 AMAQI

29°C25/34°C

27th Jul 2026316 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026339 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20264011 AMAQI
27th Jul 20265812 PMAQI
27th Jul 2026661 PMAQI
27th Jul 2026622 PMAQI
27th Jul 2026443 PMAQI
27th Jul 2026364 PMAQI
27th Jul 2026335 PMAQI
27th Jul 2026386 PMAQI
27th Jul 2026387 PMAQI
27th Jul 2026388 PMAQI
27th Jul 2026429 PMAQI
27th Jul 20264810 PMAQI
27th Jul 20264411 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026321 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026273 AMAQI
28th Jul 2026274 AMAQI
28th Jul 2026255 AMAQI

26°C23/30°C

28th Jul 2026296 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026389 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20264011 AMAQI
28th Jul 20264812 PMAQI
28th Jul 2026571 PMAQI
28th Jul 2026522 PMAQI
28th Jul 2026483 PMAQI
28th Jul 2026384 PMAQI
28th Jul 2026335 PMAQI
28th Jul 2026316 PMAQI
28th Jul 2026317 PMAQI
28th Jul 2026338 PMAQI
28th Jul 2026409 PMAQI
28th Jul 20265010 PMAQI
28th Jul 20266011 PMAQI
29th Jul 20267612 AMAQI
29th Jul 2026861 AMAQI
29th Jul 2026882 AMAQI
29th Jul 2026873 AMAQI
29th Jul 2026844 AMAQI
29th Jul 2026835 AMAQI

25°C22/29°C

29th Jul 2026826 AMAQI
29th Jul 2026787 AMAQI
29th Jul 2026868 AMAQI
29th Jul 2026909 AMAQI
29th Jul 20269910 AMAQI
29th Jul 20269211 AMAQI
29th Jul 20267112 PMAQI
29th Jul 2026641 PMAQI
29th Jul 2026582 PMAQI
29th Jul 2026533 PMAQI
29th Jul 2026524 PMAQI
29th Jul 2026505 PMAQI
29th Jul 2026426 PMAQI
29th Jul 2026467 PMAQI
29th Jul 2026508 PMAQI
29th Jul 2026569 PMAQI
29th Jul 20266210 PMAQI
29th Jul 20266611 PMAQI
30th Jul 20266912 AMAQI
30th Jul 2026641 AMAQI
30th Jul 2026552 AMAQI
30th Jul 2026543 AMAQI
30th Jul 2026534 AMAQI
30th Jul 2026275 AMAQI

26°C22/31°C

30th Jul 2026216 AMAQI
30th Jul 2026237 AMAQI
30th Jul 2026278 AMAQI
30th Jul 2026339 AMAQI
30th Jul 20262910 AMAQI
30th Jul 20262711 AMAQI
30th Jul 20262312 PMAQI
30th Jul 2026211 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026345 PMAQI
30th Jul 2026506 PMAQI
30th Jul 2026547 PMAQI
30th Jul 2026578 PMAQI
30th Jul 2026639 PMAQI
30th Jul 20266010 PMAQI
30th Jul 20265911 PMAQI
31st Jul 20266212 AMAQI
31st Jul 2026631 AMAQI
31st Jul 2026642 AMAQI
31st Jul 2026683 AMAQI
31st Jul 2026724 AMAQI
31st Jul 2026465 AMAQI

24°C22/27°C

31st Jul 2026296 AMAQI
31st Jul 2026247 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026339 AMAQI
31st Jul 20265110 AMAQI
31st Jul 20265611 AMAQI
31st Jul 20265612 PMAQI
31st Jul 2026561 PMAQI
31st Jul 2026542 PMAQI
31st Jul 2026443 PMAQI
31st Jul 2026234 PMAQI
31st Jul 2026275 PMAQI
31st Jul 2026386 PMAQI
31st Jul 2026447 PMAQI
31st Jul 2026518 PMAQI
31st Jul 2026529 PMAQI
31st Jul 20265110 PMAQI
31st Jul 20264611 PMAQI
1st Aug 20264412 AMAQI
1st Aug 2026441 AMAQI
1st Aug 2026482 AMAQI
1st Aug 2026483 AMAQI
1st Aug 2026544 AMAQI
1st Aug 2026545 AMAQI

23°C22/27°C

1st Aug 2026366 AMAQI
1st Aug 2026337 AMAQI
1st Aug 2026218 AMAQI
1st Aug 2026279 AMAQI
1st Aug 20263810 AMAQI
1st Aug 20263411 AMAQI
1st Aug 20262112 PMAQI
1st Aug 2026231 PMAQI
1st Aug 2026322 PMAQI
1st Aug 2026383 PMAQI
1st Aug 2026274 PMAQI
1st Aug 2026275 PMAQI
1st Aug 2026426 PMAQI
1st Aug 2026497 PMAQI
1st Aug 2026408 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20262110 PMAQI
1st Aug 20262311 PMAQI
2nd Aug 20262512 AMAQI
2nd Aug 2026271 AMAQI
2nd Aug 2026312 AMAQI
2nd Aug 2026333 AMAQI
2nd Aug 2026334 AMAQI
2nd Aug 2026445 AMAQI

23°C21/25°C

2nd Aug 2026546 AMAQI
2nd Aug 2026507 AMAQI
2nd Aug 2026408 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20263110 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20264412 PMAQI
2nd Aug 2026531 PMAQI
2nd Aug 2026562 PMAQI
2nd Aug 2026543 PMAQI
2nd Aug 2026424 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026487 PMAQI
2nd Aug 2026518 PMAQI
2nd Aug 2026549 PMAQI
2nd Aug 20266010 PMAQI
2nd Aug 20266611 PMAQI
3rd Aug 20266612 AMAQI
3rd Aug 2026621 AMAQI
3rd Aug 2026642 AMAQI
3rd Aug 2026513 AMAQI
3rd Aug 2026554 AMAQI
3rd Aug 2026585 AMAQI

21°C20/22°C

3rd Aug 2026576 AMAQI
3rd Aug 2026587 AMAQI
3rd Aug 2026668 AMAQI
3rd Aug 2026669 AMAQI
3rd Aug 20266910 AMAQI
3rd Aug 20266411 AMAQI
3rd Aug 20265412 PMAQI
3rd Aug 2026481 PMAQI
3rd Aug 2026382 PMAQI
3rd Aug 2026363 PMAQI
3rd Aug 2026334 PMAQI
3rd Aug 2026335 PMAQI
3rd Aug 2026336 PMAQI
3rd Aug 2026367 PMAQI
3rd Aug 2026428 PMAQI
3rd Aug 2026369 PMAQI
3rd Aug 20263310 PMAQI
3rd Aug 20263111 PMAQI
4th Aug 20262712 AMAQI
4th Aug 2026341 AMAQI
4th Aug 2026362 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026254 AMAQI
4th Aug 2026235 AMAQI

25°C20/31°C

4th Aug 2026236 AMAQI
4th Aug 2026277 AMAQI
4th Aug 2026218 AMAQI
4th Aug 2026239 AMAQI
4th Aug 20262910 AMAQI
4th Aug 20262911 AMAQI
4th Aug 20262912 PMAQI
4th Aug 2026311 PMAQI
4th Aug 2026312 PMAQI
4th Aug 2026463 PMAQI
4th Aug 2026464 PMAQI
4th Aug 2026625 PMAQI
4th Aug 2026646 PMAQI
4th Aug 2026747 PMAQI
4th Aug 2026788 PMAQI
4th Aug 2026809 PMAQI
4th Aug 20267610 PMAQI
4th Aug 20268611 PMAQI
5th Aug 20268812 AMAQI
5th Aug 20261051 AMAQI
5th Aug 20261122 AMAQI
5th Aug 20261103 AMAQI
5th Aug 20261094 AMAQI
5th Aug 20261065 AMAQI

26°C22/31°C

5th Aug 20261126 AMAQI
5th Aug 20261107 AMAQI
5th Aug 20261028 AMAQI
5th Aug 20261049 AMAQI
5th Aug 202611810 AMAQI
5th Aug 202611811 AMAQI
5th Aug 202611612 PMAQI
5th Aug 20261111 PMAQI
5th Aug 2026972 PMAQI
5th Aug 2026843 PMAQI
5th Aug 2026804 PMAQI
5th Aug 2026675 PMAQI
5th Aug 2026636 PMAQI
5th Aug 2026607 PMAQI
5th Aug 2026658 PMAQI
5th Aug 2026719 PMAQI
5th Aug 20268210 PMAQI
5th Aug 20269011 PMAQI
6th Aug 20269212 AMAQI
6th Aug 20261021 AMAQI
6th Aug 20261122 AMAQI
6th Aug 20261153 AMAQI
6th Aug 20261124 AMAQI
6th Aug 20261265 AMAQI

27°C23/32°C

6th Aug 20261226 AMAQI
6th Aug 20261267 AMAQI
6th Aug 20261288 AMAQI
6th Aug 20261369 AMAQI
6th Aug 20264510 AMAQI
6th Aug 20262411 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026291 PMAQI
6th Aug 2026332 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026504 PMAQI
6th Aug 2026445 PMAQI
6th Aug 2026406 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026298 PMAQI
6th Aug 2026339 PMAQI
6th Aug 20263610 PMAQI
6th Aug 20264211 PMAQI
7th Aug 20264012 AMAQI
7th Aug 2026521 AMAQI
7th Aug 2026552 AMAQI
7th Aug 2026603 AMAQI
7th Aug 2026644 AMAQI
7th Aug 2026695 AMAQI

26°C23/31°C

7th Aug 2026696 AMAQI
7th Aug 2026677 AMAQI
7th Aug 2026718 AMAQI
7th Aug 2026709 AMAQI
7th Aug 20267010 AMAQI
7th Aug 20267611 AMAQI
7th Aug 20267612 PMAQI
7th Aug 2026621 PMAQI
7th Aug 2026522 PMAQI
7th Aug 2026483 PMAQI
7th Aug 2026384 PMAQI
7th Aug 2026335 PMAQI
7th Aug 2026386 PMAQI
7th Aug 2026387 PMAQI
7th Aug 2026508 PMAQI
7th Aug 2026519 PMAQI
7th Aug 20266010 PMAQI
7th Aug 20266211 PMAQI
8th Aug 20267612 AMAQI
8th Aug 2026851 AMAQI
8th Aug 2026932 AMAQI
8th Aug 2026943 AMAQI
8th Aug 20261024 AMAQI
8th Aug 2026945 AMAQI

27°C23/32°C

8th Aug 2026926 AMAQI
8th Aug 2026967 AMAQI
8th Aug 2026938 AMAQI
8th Aug 2026929 AMAQI
8th Aug 202610210 AMAQI
8th Aug 20269811 AMAQI
8th Aug 202610012 PMAQI
8th Aug 20261021 PMAQI
8th Aug 2026902 PMAQI
8th Aug 2026713 PMAQI
8th Aug 2026684 PMAQI
8th Aug 2026715 PMAQI
8th Aug 2026746 PMAQI
8th Aug 2026887 PMAQI
8th Aug 2026838 PMAQI
8th Aug 2026559 PMAQI
8th Aug 20265510 PMAQI
8th Aug 20266011 PMAQI
9th Aug 20266712 AMAQI
9th Aug 2026691 AMAQI
9th Aug 2026722 AMAQI
9th Aug 2026763 AMAQI
9th Aug 2026824 AMAQI
9th Aug 2026855 AMAQI

28°C24/33°C

9th Aug 2026866 AMAQI
9th Aug 2026887 AMAQI
9th Aug 2026938 AMAQI
9th Aug 2026869 AMAQI
9th Aug 20268510 AMAQI
9th Aug 20267811 AMAQI
9th Aug 20266412 PMAQI
9th Aug 2026631 PMAQI
9th Aug 2026592 PMAQI
9th Aug 2026573 PMAQI
9th Aug 2026564 PMAQI
9th Aug 2026545 PMAQI
9th Aug 2026566 PMAQI
9th Aug 2026487 PMAQI
9th Aug 2026498 PMAQI
9th Aug 2026549 PMAQI
9th Aug 20265610 PMAQI
9th Aug 20266211 PMAQI
10th Aug 20267012 AMAQI
10th Aug 2026681 AMAQI
10th Aug 2026792 AMAQI
10th Aug 2026833 AMAQI
10th Aug 2026864 AMAQI
10th Aug 2026895 AMAQI

27°C23/32°C

10th Aug 2026856 AMAQI
10th Aug 20261007 AMAQI
10th Aug 20261088 AMAQI
10th Aug 20261069 AMAQI
10th Aug 202610910 AMAQI
10th Aug 202610511 AMAQI
10th Aug 202611812 PMAQI
10th Aug 2026901 PMAQI
10th Aug 2026692 PMAQI
10th Aug 2026663 PMAQI
10th Aug 2026644 PMAQI
10th Aug 2026625 PMAQI
10th Aug 2026636 PMAQI
10th Aug 2026647 PMAQI
10th Aug 2026678 PMAQI
10th Aug 2026829 PMAQI
10th Aug 20268010 PMAQI
10th Aug 20268411 PMAQI
11th Aug 20268312 AMAQI
11th Aug 2026921 AMAQI
11th Aug 2026892 AMAQI
11th Aug 2026903 AMAQI
11th Aug 20261024 AMAQI
11th Aug 20261145 AMAQI

29°C24/34°C

11th Aug 2026966 AMAQI
11th Aug 2026967 AMAQI
11th Aug 2026818 AMAQI
11th Aug 2026889 AMAQI
11th Aug 20268110 AMAQI
11th Aug 20267811 AMAQI
11th Aug 20268512 PMAQI
11th Aug 2026881 PMAQI
11th Aug 2026882 PMAQI
11th Aug 2026883 PMAQI
11th Aug 2026834 PMAQI
11th Aug 2026745 PMAQI
11th Aug 2026726 PMAQI
11th Aug 2026737 PMAQI
11th Aug 2026808 PMAQI
11th Aug 2026649 PMAQI
11th Aug 20265110 PMAQI
11th Aug 20264411 PMAQI
12th Aug 20263812 AMAQI
12th Aug 2026421 AMAQI
12th Aug 2026462 AMAQI
12th Aug 2026463 AMAQI
12th Aug 2026444 AMAQI
12th Aug 2026405 AMAQI

29°C22/34°C

12th Aug 2026446 AMAQI
12th Aug 2026427 AMAQI
12th Aug 2026498 AMAQI
12th Aug 2026489 AMAQI
12th Aug 20264410 AMAQI
12th Aug 20265011 AMAQI
12th Aug 20264212 PMAQI
12th Aug 2026401 PMAQI
12th Aug 2026332 PMAQI
12th Aug 2026293 PMAQI
12th Aug 2026334 PMAQI
12th Aug 2026335 PMAQI
12th Aug 2026336 PMAQI
12th Aug 2026337 PMAQI
12th Aug 2026368 PMAQI
12th Aug 2026449 PMAQI
12th Aug 20265210 PMAQI
12th Aug 20265711 PMAQI
13th Aug 20265812 AMAQI
13th Aug 2026661 AMAQI
13th Aug 2026662 AMAQI
13th Aug 2026663 AMAQI
13th Aug 2026644 AMAQI
13th Aug 2026695 AMAQI

29°C23/35°C

13th Aug 2026726 AMAQI
13th Aug 2026677 AMAQI
13th Aug 2026628 AMAQI
13th Aug 2026569 AMAQI
13th Aug 20265010 AMAQI
13th Aug 20264811 AMAQI
13th Aug 20264812 PMAQI
13th Aug 2026511 PMAQI
13th Aug 2026502 PMAQI
13th Aug 2026463 PMAQI
13th Aug 2026464 PMAQI
13th Aug 2026445 PMAQI
13th Aug 2026486 PMAQI
13th Aug 2026527 PMAQI
13th Aug 2026568 PMAQI
13th Aug 2026629 PMAQI
13th Aug 20266010 PMAQI
13th Aug 20266611 PMAQI
14th Aug 20266712 AMAQI
14th Aug 2026641 AMAQI
14th Aug 2026722 AMAQI
14th Aug 2026743 AMAQI
14th Aug 2026804 AMAQI
14th Aug 2026815 AMAQI

30°C25/34°C

14th Aug 2026856 AMAQI
14th Aug 2026907 AMAQI
14th Aug 20261008 AMAQI
14th Aug 2026929 AMAQI
14th Aug 202610410 AMAQI
14th Aug 202610211 AMAQI
14th Aug 20269212 PMAQI
14th Aug 2026731 PMAQI
14th Aug 2026692 PMAQI
14th Aug 2026663 PMAQI
14th Aug 2026674 PMAQI
14th Aug 2026655 PMAQI
14th Aug 2026646 PMAQI
14th Aug 2026567 PMAQI
14th Aug 2026638 PMAQI
14th Aug 2026629 PMAQI
14th Aug 20266610 PMAQI
14th Aug 20266511 PMAQI
15th Aug 20266512 AMAQI
15th Aug 2026671 AMAQI
15th Aug 2026682 AMAQI
15th Aug 2026703 AMAQI
15th Aug 2026704 AMAQI
15th Aug 2026895 AMAQI

29°C24/34°C

15th Aug 2026866 AMAQI
15th Aug 2026957 AMAQI
15th Aug 20261008 AMAQI
15th Aug 2026979 AMAQI
15th Aug 202610010 AMAQI
15th Aug 20269611 AMAQI
15th Aug 20269012 PMAQI
15th Aug 2026971 PMAQI
15th Aug 2026922 PMAQI
15th Aug 2026783 PMAQI
15th Aug 2026714 PMAQI
15th Aug 2026745 PMAQI
15th Aug 2026766 PMAQI
15th Aug 2026687 PMAQI
15th Aug 2026768 PMAQI
15th Aug 2026819 PMAQI
15th Aug 20269010 PMAQI
15th Aug 20269611 PMAQI
16th Aug 20268912 AMAQI
16th Aug 2026951 AMAQI
16th Aug 20261052 AMAQI
16th Aug 2026963 AMAQI
16th Aug 2026824 AMAQI
16th Aug 2026805 AMAQI

29°C25/33°C

16th Aug 2026816 AMAQI
16th Aug 2026907 AMAQI
16th Aug 2026928 AMAQI
16th Aug 2026909 AMAQI
16th Aug 20267910 AMAQI
16th Aug 20268311 AMAQI
16th Aug 20267612 PMAQI
16th Aug 2026851 PMAQI
16th Aug 2026762 PMAQI
16th Aug 2026713 PMAQI
16th Aug 2026584 PMAQI
16th Aug 2026535 PMAQI
16th Aug 2026546 PMAQI
16th Aug 2026547 PMAQI
16th Aug 2026558 PMAQI
16th Aug 2026649 PMAQI
16th Aug 20266910 PMAQI
16th Aug 20267911 PMAQI
17th Aug 20267812 AMAQI
17th Aug 2026681 AMAQI
17th Aug 2026692 AMAQI
17th Aug 2026723 AMAQI
17th Aug 2026734 AMAQI
17th Aug 2026655 AMAQI

28°C25/33°C

17th Aug 2026656 AMAQI
6 AM
17th Aug 2026567 AMAQI
17th Aug 2026488 AMAQI
17th Aug 2026429 AMAQI
17th Aug 20264210 AMAQI
17th Aug 20264411 AMAQI
17th Aug 20264012 PMAQI
12 PM
17th Aug 2026481 PMAQI
17th Aug 2026512 PMAQI
17th Aug 2026363 PMAQI
17th Aug 2026314 PMAQI
17th Aug 2026275 PMAQI
17th Aug 2026316 PMAQI
17th Aug 2026277 PMAQI
7 PM
17th Aug 2026338 PMAQI
17th Aug 2026389 PMAQI
17th Aug 20264210 PMAQI
17th Aug 20264211 PMAQI
12 AM
5 AM

12°C11/14°C

Day time
Avg. Highest Time
6 AM - 1 PM

69AQI

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

50AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 1 PM (Avg. 69), while the lowest AQI was between 5 PM to 5 PM (Avg. 50).
Night time
Avg. Highest Time
2 AM - 5 AM

72AQI

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. 72), while the lowest AQI was between 8 PM to 8 PM (Avg. 56).

2026 Days Vs Air Quality

Jincheng Lake, Chengdu, Sichuan, China

2026

15%

34

57%

131

21%

47

7%

17

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

Good
34 Days
Moderate
131 Days
Poor
47 Days
Unhealthy
17 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 15%

Health Risk Level:

Extreme

In 2026, 15% 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

Jincheng Lake, 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
81AQI (US)
2nd January 2026
89AQI (US)
3rd January 2026
32AQI (US)
4th January 2026
76AQI (US)
5th January 2026
130AQI (US)
6th January 2026
103AQI (US)
7th January 2026
128AQI (US)
8th January 2026
141AQI (US)
9th January 2026
153AQI (US)
10th January 2026
168AQI (US)
11th January 2026
186AQI (US)
12th January 2026
196AQI (US)
13th January 2026
189AQI (US)
14th January 2026
172AQI (US)
15th January 2026
159AQI (US)
16th January 2026
178AQI (US)
17th January 2026
182AQI (US)
18th January 2026
189AQI (US)
19th January 2026
106AQI (US)
20th January 2026
73AQI (US)
21st January 2026
94AQI (US)
22nd January 2026
128AQI (US)
23rd January 2026
111AQI (US)
24th January 2026
147AQI (US)
25th January 2026
147AQI (US)
26th January 2026
129AQI (US)
27th January 2026
142AQI (US)
28th January 2026
157AQI (US)
29th January 2026
153AQI (US)
30th January 2026
101AQI (US)
31st January 2026
139AQI (US)
1st February 2026
135AQI (US)
2nd February 2026
132AQI (US)
3rd February 2026
153AQI (US)
4th February 2026
152AQI (US)
5th February 2026
157AQI (US)
6th February 2026
154AQI (US)
7th February 2026
113AQI (US)
8th February 2026
96AQI (US)
9th February 2026
83AQI (US)
10th February 2026
101AQI (US)
11th February 2026
112AQI (US)
12th February 2026
136AQI (US)
13th February 2026
139AQI (US)
14th February 2026
152AQI (US)
15th February 2026
125AQI (US)
16th February 2026
77AQI (US)
17th February 2026
132AQI (US)
18th February 2026
135AQI (US)
19th February 2026
134AQI (US)
20th February 2026
129AQI (US)
21st February 2026
133AQI (US)
22nd February 2026
150AQI (US)
23rd February 2026
136AQI (US)
24th February 2026
84AQI (US)
25th February 2026
94AQI (US)
26th February 2026
79AQI (US)
27th February 2026
108AQI (US)
28th February 2026
85AQI (US)
1st March 2026
37AQI (US)
2nd March 2026
62AQI (US)
3rd March 2026
65AQI (US)
4th March 2026
70AQI (US)
5th March 2026
85AQI (US)
6th March 2026
114AQI (US)
7th March 2026
101AQI (US)
8th March 2026
76AQI (US)
9th March 2026
46AQI (US)
10th March 2026
69AQI (US)
11th March 2026
106AQI (US)
12th March 2026
94AQI (US)
13th March 2026
97AQI (US)
14th March 2026
34AQI (US)
15th March 2026
75AQI (US)
16th March 2026
65AQI (US)
17th March 2026
53AQI (US)
18th March 2026
55AQI (US)
19th March 2026
81AQI (US)
20th March 2026
93AQI (US)
21st March 2026
96AQI (US)
22nd March 2026
105AQI (US)
23rd March 2026
71AQI (US)
24th March 2026
94AQI (US)
25th March 2026
92AQI (US)
26th March 2026
66AQI (US)
27th March 2026
98AQI (US)
28th March 2026
85AQI (US)
29th March 2026
90AQI (US)
30th March 2026
36AQI (US)
31st March 2026
41AQI (US)
1st April 2026
65AQI (US)
2nd April 2026
79AQI (US)
3rd April 2026
91AQI (US)
4th April 2026
96AQI (US)
5th April 2026
122AQI (US)
6th April 2026
86AQI (US)
7th April 2026
54AQI (US)
8th April 2026
63AQI (US)
9th April 2026
75AQI (US)
10th April 2026
69AQI (US)
11th April 2026
62AQI (US)
12th April 2026
79AQI (US)
13th April 2026
62AQI (US)
14th April 2026
63AQI (US)
15th April 2026
70AQI (US)
16th April 2026
77AQI (US)
17th April 2026
51AQI (US)
18th April 2026
84AQI (US)
19th April 2026
118AQI (US)
20th April 2026
106AQI (US)
21st April 2026
44AQI (US)
22nd April 2026
66AQI (US)
23rd April 2026
83AQI (US)
24th April 2026
88AQI (US)
25th April 2026
119AQI (US)
26th April 2026
117AQI (US)
27th April 2026
105AQI (US)
28th April 2026
36AQI (US)
29th April 2026
52AQI (US)
30th April 2026
92AQI (US)
1st May 2026
95AQI (US)
2nd May 2026
59AQI (US)
3rd May 2026
50AQI (US)
4th May 2026
70AQI (US)
5th May 2026
99AQI (US)
6th May 2026
106AQI (US)
7th May 2026
76AQI (US)
8th May 2026
63AQI (US)
9th May 2026
92AQI (US)
10th May 2026
88AQI (US)
11th May 2026
98AQI (US)
12th May 2026
107AQI (US)
13th May 2026
99AQI (US)
14th May 2026
132AQI (US)
15th May 2026
96AQI (US)
16th May 2026
94AQI (US)
17th May 2026
100AQI (US)
18th May 2026
93AQI (US)
19th May 2026
98AQI (US)
20th May 2026
115AQI (US)
21st May 2026
126AQI (US)
22nd May 2026
117AQI (US)
23rd May 2026
91AQI (US)
24th May 2026
83AQI (US)
25th May 2026
90AQI (US)
26th May 2026
68AQI (US)
27th May 2026
76AQI (US)
28th May 2026
70AQI (US)
29th May 2026
78AQI (US)
30th May 2026
86AQI (US)
31st May 2026
97AQI (US)
1st June 2026
87AQI (US)
2nd June 2026
92AQI (US)
3rd June 2026
66AQI (US)
4th June 2026
96AQI (US)
5th June 2026
84AQI (US)
6th June 2026
95AQI (US)
7th June 2026
51AQI (US)
8th June 2026
41AQI (US)
9th June 2026
41AQI (US)
10th June 2026
57AQI (US)
11th June 2026
36AQI (US)
12th June 2026
73AQI (US)
13th June 2026
71AQI (US)
14th June 2026
101AQI (US)
15th June 2026
118AQI (US)
16th June 2026
79AQI (US)
17th June 2026
66AQI (US)
18th June 2026
71AQI (US)
19th June 2026
77AQI (US)
20th June 2026
73AQI (US)
21st June 2026
35AQI (US)
22nd June 2026
26AQI (US)
23rd June 2026
35AQI (US)
24th June 2026
30AQI (US)
25th June 2026
16AQI (US)
26th June 2026
29AQI (US)
27th June 2026
53AQI (US)
28th June 2026
72AQI (US)
29th June 2026
45AQI (US)
30th June 2026
37AQI (US)
1st July 2026
79AQI (US)
2nd July 2026
65AQI (US)
3rd July 2026
52AQI (US)
4th July 2026
70AQI (US)
5th July 2026
65AQI (US)
6th July 2026
77AQI (US)
7th July 2026
91AQI (US)
8th July 2026
84AQI (US)
9th July 2026
76AQI (US)
10th July 2026
87AQI (US)
11th July 2026
44AQI (US)
12th July 2026
44AQI (US)
13th July 2026
32AQI (US)
14th July 2026
58AQI (US)
15th July 2026
53AQI (US)
16th July 2026
62AQI (US)
17th July 2026
37AQI (US)
18th July 2026
67AQI (US)
19th July 2026
52AQI (US)
20th July 2026
65AQI (US)
21st July 2026
79AQI (US)
22nd July 2026
76AQI (US)
23rd July 2026
94AQI (US)
24th July 2026
91AQI (US)
25th July 2026
77AQI (US)
26th July 2026
60AQI (US)
27th July 2026
46AQI (US)
28th July 2026
38AQI (US)
29th July 2026
71AQI (US)
30th July 2026
40AQI (US)
31st July 2026
47AQI (US)
1st August 2026
35AQI (US)
2nd August 2026
44AQI (US)
3rd August 2026
50AQI (US)
4th August 2026
43AQI (US)
5th August 2026
95AQI (US)
6th August 2026
70AQI (US)
7th August 2026
57AQI (US)
8th August 2026
85AQI (US)
9th August 2026
69AQI (US)
10th August 2026
83AQI (US)
11th August 2026
82AQI (US)
12th August 2026
42AQI (US)
13th August 2026
57AQI (US)
14th August 2026
76AQI (US)
15th August 2026
83AQI (US)
16th August 2026
77AQI (US)
17th August 2026
49AQI (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

135AQI (US)

122AQI (US)

76AQI (US)

79AQI (US)

91AQI (US)

62AQI (US)

64AQI (US)

65AQI (US)

No. of days

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

202688AQI (US)

1
5
13
12
7
16
5
5
22
4
2
22
6
1
24
6
11
17
2
8
23
6
11
34
131
47
17

Highest AQI (US) recorded in

January

135AQI (US)

Lowest AQI (US) recorded in

June

62AQI (US)

202591AQI (US)

1
20
10
20
8
21
9
1
20
9
1
23
7
1
30
7
24
12
19
10
20
1
23
7
1
13
8
8
6
8
17
31
220
76
38

Highest AQI (US) recorded in

December

146AQI (US)

Lowest AQI (US) recorded in

September

55AQI (US)

202480AQI (US)

3
8
5
1
2
10
30
17
14
2
29
1
22
4
2
6
19
6
4
22
4
9
15
7
32
159
37
14

Highest AQI (US) recorded in

January

130AQI (US)

Lowest AQI (US) recorded in

July

49AQI (US)

2023100AQI (US)

1
2
4
12
8
7
5
14
8
7

Highest AQI (US) recorded in

December

103AQI (US)

Lowest AQI (US) recorded in

November

71AQI (US)

2021136AQI (US)

1
12
17
2
7
9
10
2
8
21
27

Highest AQI (US) recorded in

January

148AQI (US)

Lowest AQI (US) recorded in

February

123AQI (US)

202084AQI (US)

2
5
6
1
14
5
1
1
9
8
3
23
4
9
20
2
9
18
4
11
17
1
12
15
3
1
1
10
12
7
10
8
8
3
49
141
53
17
3

Highest AQI (US) recorded in

December

129AQI (US)

Lowest AQI (US) recorded in

September

60AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
136AQI (US)
Least Polluted Year Recorded
2024(Avg.)
80AQI (US)

Jincheng Lake's annual 2026 AQI (US) (88) shows an average percentage change of -7.1% (improved AQI (US)) compared to previous years: 2020 (84), 2021 (136), 2023 (100), 2024 (80), 2025 (91).