Yongning, 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
Yongning, Chengdu, Sichuan, China
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Aug 2024
92AQILowest AQI recorded on
1st Aug 2026
33AQISame Day Analysis (7th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Day & Night AQI Trend: 6th Aug - 7th Aug 2026
Yongning, Chengdu, Sichuan, China
AQI
Day
Night
.
6 AM6th Aug 2026
8 PM
5 AM7th Aug 2026
Day time
Avg. Highest Time
8AM6th Aug
136AQI
Avg. Lowest Time
12PM6th Aug
21AQI
Night time
Avg. Highest Time
5AM7th Aug
70AQI
Avg. Lowest Time
8PM6th Aug
27AQI
In the last 24 hours,
Yongning's AQI reached its highest point of 136 at 8 AM during the Day, while the lowest point, 21, was recorded at 12 PM during the Day between 6th Aug and 7th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Yongning, Chengdu, Sichuan, China
JulAug
09th - 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 - 07th07th
Day
Night
9th Jul 2026766 AMAQI
9th Jul 2026817 AMAQI
9th Jul 2026828 AMAQI
9th Jul 2026979 AMAQI
9th Jul 20269810 AMAQI
9th Jul 20268411 AMAQI
9th Jul 20268712 PMAQI
9th Jul 2026921 PMAQI
9th Jul 2026962 PMAQI
9th Jul 2026853 PMAQI
9th Jul 2026684 PMAQI
9th Jul 2026625 PMAQI
9th Jul 2026576 PMAQI
9th Jul 2026577 PMAQI
9th Jul 2026648 PMAQI
9th Jul 2026669 PMAQI
9th Jul 20268110 PMAQI
9th Jul 20267211 PMAQI
10th Jul 20266412 AMAQI
10th Jul 2026621 AMAQI
10th Jul 2026642 AMAQI
10th Jul 2026603 AMAQI
10th Jul 2026724 AMAQI
10th Jul 2026955 AMAQI
30°C26/35°C
10th Jul 2026996 AMAQI
10th Jul 2026927 AMAQI
10th Jul 2026968 AMAQI
10th Jul 20261089 AMAQI
10th Jul 202610510 AMAQI
10th Jul 202610011 AMAQI
10th Jul 20269412 PMAQI
10th Jul 2026841 PMAQI
10th Jul 2026822 PMAQI
10th Jul 2026853 PMAQI
10th Jul 2026724 PMAQI
10th Jul 2026855 PMAQI
10th Jul 2026766 PMAQI
10th Jul 2026737 PMAQI
10th Jul 2026798 PMAQI
10th Jul 2026879 PMAQI
10th Jul 20269610 PMAQI
10th Jul 202611011 PMAQI
11th Jul 20269712 AMAQI
11th Jul 2026861 AMAQI
11th Jul 2026692 AMAQI
11th Jul 2026513 AMAQI
11th Jul 2026404 AMAQI
11th Jul 2026405 AMAQI
29°C25/34°C
11th Jul 2026406 AMAQI
11th Jul 2026337 AMAQI
11th Jul 2026168 AMAQI
11th Jul 2026109 AMAQI
11th Jul 2026810 AMAQI
11th Jul 20261211 AMAQI
11th Jul 20261612 PMAQI
11th Jul 2026171 PMAQI
11th Jul 2026142 PMAQI
11th Jul 2026213 PMAQI
11th Jul 2026234 PMAQI
11th Jul 2026295 PMAQI
11th Jul 2026336 PMAQI
11th Jul 2026317 PMAQI
11th Jul 2026338 PMAQI
11th Jul 2026449 PMAQI
11th Jul 20264610 PMAQI
11th Jul 20265211 PMAQI
12th Jul 20265412 AMAQI
12th Jul 2026501 AMAQI
12th Jul 2026402 AMAQI
12th Jul 2026443 AMAQI
12th Jul 2026334 AMAQI
12th Jul 2026315 AMAQI
27°C24/32°C
12th Jul 2026316 AMAQI
12th Jul 2026277 AMAQI
12th Jul 2026338 AMAQI
12th Jul 2026389 AMAQI
12th Jul 20265110 AMAQI
12th Jul 20263611 AMAQI
12th Jul 20263312 PMAQI
12th Jul 2026271 PMAQI
12th Jul 2026252 PMAQI
12th Jul 2026253 PMAQI
12th Jul 2026464 PMAQI
12th Jul 2026385 PMAQI
12th Jul 2026386 PMAQI
12th Jul 2026367 PMAQI
12th Jul 2026368 PMAQI
12th Jul 2026429 PMAQI
12th Jul 20264010 PMAQI
12th Jul 20263811 PMAQI
13th Jul 20264212 AMAQI
13th Jul 2026421 AMAQI
13th Jul 2026522 AMAQI
13th Jul 2026443 AMAQI
13th Jul 2026354 AMAQI
13th Jul 2026265 AMAQI
28°C24/33°C
13th Jul 2026286 AMAQI
13th Jul 2026297 AMAQI
13th Jul 2026288 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20263410 AMAQI
13th Jul 20262811 AMAQI
13th Jul 20262212 PMAQI
13th Jul 2026201 PMAQI
13th Jul 2026222 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026294 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026316 PMAQI
13th Jul 2026327 PMAQI
13th Jul 2026318 PMAQI
13th Jul 2026309 PMAQI
13th Jul 20263310 PMAQI
13th Jul 20263611 PMAQI
14th Jul 20263612 AMAQI
14th Jul 2026321 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026283 AMAQI
14th Jul 2026304 AMAQI
14th Jul 2026285 AMAQI
29°C24/35°C
14th Jul 2026306 AMAQI
14th Jul 2026267 AMAQI
14th Jul 2026318 AMAQI
14th Jul 2026789 AMAQI
14th Jul 20268810 AMAQI
14th Jul 20268011 AMAQI
14th Jul 20269212 PMAQI
14th Jul 2026761 PMAQI
14th Jul 2026722 PMAQI
14th Jul 2026693 PMAQI
14th Jul 2026684 PMAQI
14th Jul 2026695 PMAQI
14th Jul 2026716 PMAQI
14th Jul 2026697 PMAQI
14th Jul 2026728 PMAQI
14th Jul 2026729 PMAQI
14th Jul 20267810 PMAQI
14th Jul 20267211 PMAQI
15th Jul 20266012 AMAQI
15th Jul 2026621 AMAQI
15th Jul 2026722 AMAQI
15th Jul 2026723 AMAQI
15th Jul 2026704 AMAQI
15th Jul 2026625 AMAQI
28°C25/34°C
15th Jul 2026426 AMAQI
15th Jul 2026537 AMAQI
15th Jul 2026428 AMAQI
15th Jul 2026319 AMAQI
15th Jul 20262710 AMAQI
15th Jul 20263311 AMAQI
15th Jul 20264012 PMAQI
15th Jul 2026421 PMAQI
15th Jul 2026442 PMAQI
15th Jul 2026553 PMAQI
15th Jul 2026564 PMAQI
15th Jul 2026555 PMAQI
15th Jul 2026566 PMAQI
15th Jul 2026607 PMAQI
15th Jul 2026668 PMAQI
15th Jul 2026669 PMAQI
15th Jul 20266810 PMAQI
15th Jul 20266811 PMAQI
16th Jul 20267412 AMAQI
16th Jul 2026701 AMAQI
16th Jul 2026762 AMAQI
16th Jul 2026623 AMAQI
16th Jul 2026444 AMAQI
16th Jul 2026405 AMAQI
28°C24/33°C
16th Jul 2026366 AMAQI
16th Jul 2026337 AMAQI
16th Jul 2026368 AMAQI
16th Jul 2026429 AMAQI
16th Jul 20265310 AMAQI
16th Jul 20265711 AMAQI
16th Jul 20265812 PMAQI
16th Jul 2026591 PMAQI
16th Jul 2026652 PMAQI
16th Jul 2026673 PMAQI
16th Jul 2026674 PMAQI
16th Jul 2026735 PMAQI
16th Jul 2026726 PMAQI
16th Jul 2026767 PMAQI
16th Jul 2026698 PMAQI
16th Jul 2026709 PMAQI
16th Jul 20267010 PMAQI
16th Jul 20266811 PMAQI
17th Jul 20266712 AMAQI
17th Jul 2026641 AMAQI
17th Jul 2026402 AMAQI
17th Jul 2026193 AMAQI
17th Jul 2026164 AMAQI
17th Jul 2026195 AMAQI
28°C25/34°C
17th Jul 2026166 AMAQI
17th Jul 2026107 AMAQI
17th Jul 2026128 AMAQI
17th Jul 2026179 AMAQI
17th Jul 20262110 AMAQI
17th Jul 20262911 AMAQI
17th Jul 20264412 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026362 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026364 PMAQI
17th Jul 2026335 PMAQI
17th Jul 2026366 PMAQI
17th Jul 2026367 PMAQI
17th Jul 2026448 PMAQI
17th Jul 2026499 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20265311 PMAQI
18th Jul 20265412 AMAQI
18th Jul 2026531 AMAQI
18th Jul 2026542 AMAQI
18th Jul 2026523 AMAQI
18th Jul 2026554 AMAQI
18th Jul 2026565 AMAQI
26°C24/28°C
18th Jul 2026586 AMAQI
18th Jul 2026627 AMAQI
18th Jul 2026638 AMAQI
18th Jul 2026679 AMAQI
18th Jul 20267010 AMAQI
18th Jul 20267311 AMAQI
18th Jul 20267412 PMAQI
18th Jul 2026741 PMAQI
18th Jul 2026622 PMAQI
18th Jul 2026563 PMAQI
18th Jul 2026644 PMAQI
18th Jul 2026725 PMAQI
18th Jul 2026786 PMAQI
18th Jul 2026817 PMAQI
18th Jul 2026788 PMAQI
18th Jul 2026859 PMAQI
18th Jul 20268710 PMAQI
18th Jul 20268511 PMAQI
19th Jul 20268712 AMAQI
19th Jul 2026661 AMAQI
19th Jul 2026442 AMAQI
19th Jul 2026423 AMAQI
19th Jul 2026424 AMAQI
19th Jul 2026465 AMAQI
27°C25/31°C
19th Jul 2026466 AMAQI
19th Jul 2026427 AMAQI
19th Jul 2026448 AMAQI
19th Jul 2026449 AMAQI
19th Jul 20265110 AMAQI
19th Jul 20265811 AMAQI
19th Jul 20265712 PMAQI
19th Jul 2026561 PMAQI
19th Jul 2026572 PMAQI
19th Jul 2026543 PMAQI
19th Jul 2026524 PMAQI
19th Jul 2026495 PMAQI
19th Jul 2026506 PMAQI
19th Jul 2026447 PMAQI
19th Jul 2026478 PMAQI
19th Jul 2026489 PMAQI
19th Jul 20265010 PMAQI
19th Jul 20265511 PMAQI
20th Jul 20266212 AMAQI
20th Jul 2026651 AMAQI
20th Jul 2026832 AMAQI
20th Jul 2026873 AMAQI
20th Jul 2026804 AMAQI
20th Jul 2026715 AMAQI
28°C23/35°C
20th Jul 2026746 AMAQI
20th Jul 2026657 AMAQI
20th Jul 2026658 AMAQI
20th Jul 2026709 AMAQI
20th Jul 20266510 AMAQI
20th Jul 20266611 AMAQI
20th Jul 20266412 PMAQI
20th Jul 2026621 PMAQI
20th Jul 2026572 PMAQI
20th Jul 2026543 PMAQI
20th Jul 2026484 PMAQI
20th Jul 2026405 PMAQI
20th Jul 2026406 PMAQI
20th Jul 2026497 PMAQI
20th Jul 2026558 PMAQI
20th Jul 2026599 PMAQI
20th Jul 20266310 PMAQI
20th Jul 20267011 PMAQI
21st Jul 20267412 AMAQI
21st Jul 2026861 AMAQI
21st Jul 2026902 AMAQI
21st Jul 2026923 AMAQI
21st Jul 2026994 AMAQI
21st Jul 2026995 AMAQI
28°C22/33°C
21st Jul 2026906 AMAQI
21st Jul 2026907 AMAQI
21st Jul 2026838 AMAQI
21st Jul 2026809 AMAQI
21st Jul 20268010 AMAQI
21st Jul 20266412 PMAQI
21st Jul 2026651 PMAQI
21st Jul 2026662 PMAQI
21st Jul 2026623 PMAQI
21st Jul 2026624 PMAQI
21st Jul 2026625 PMAQI
21st Jul 20261066 PMAQI
21st Jul 2026567 PMAQI
21st Jul 2026598 PMAQI
21st Jul 2026599 PMAQI
21st Jul 20266210 PMAQI
21st Jul 20266411 PMAQI
22nd Jul 20267312 AMAQI
22nd Jul 2026761 AMAQI
22nd Jul 2026742 AMAQI
22nd Jul 2026843 AMAQI
22nd Jul 2026944 AMAQI
22nd Jul 2026895 AMAQI
29°C23/35°C
22nd Jul 2026856 AMAQI
22nd Jul 2026787 AMAQI
22nd Jul 2026828 AMAQI
22nd Jul 2026809 AMAQI
22nd Jul 20267810 AMAQI
22nd Jul 20266511 AMAQI
22nd Jul 20266712 PMAQI
22nd Jul 2026711 PMAQI
22nd Jul 2026672 PMAQI
22nd Jul 2026603 PMAQI
22nd Jul 2026624 PMAQI
22nd Jul 2026585 PMAQI
22nd Jul 2026606 PMAQI
22nd Jul 2026647 PMAQI
22nd Jul 2026628 PMAQI
22nd Jul 2026689 PMAQI
22nd Jul 20266710 PMAQI
22nd Jul 20267011 PMAQI
23rd Jul 20267812 AMAQI
23rd Jul 2026841 AMAQI
23rd Jul 2026882 AMAQI
23rd Jul 2026993 AMAQI
23rd Jul 2026984 AMAQI
23rd Jul 20261045 AMAQI
29°C24/35°C
23rd Jul 20261006 AMAQI
23rd Jul 20261087 AMAQI
23rd Jul 20261108 AMAQI
23rd Jul 2026979 AMAQI
23rd Jul 202611610 AMAQI
23rd Jul 202610411 AMAQI
23rd Jul 202611212 PMAQI
23rd Jul 20261001 PMAQI
23rd Jul 20261042 PMAQI
23rd Jul 2026813 PMAQI
23rd Jul 2026664 PMAQI
23rd Jul 2026685 PMAQI
23rd Jul 2026726 PMAQI
23rd Jul 2026787 PMAQI
23rd Jul 2026788 PMAQI
23rd Jul 2026799 PMAQI
23rd Jul 20268210 PMAQI
23rd Jul 20269311 PMAQI
24th Jul 20269212 AMAQI
24th Jul 2026941 AMAQI
24th Jul 2026992 AMAQI
24th Jul 20261003 AMAQI
24th Jul 20261004 AMAQI
24th Jul 2026965 AMAQI
29°C26/35°C
24th Jul 2026876 AMAQI
24th Jul 2026837 AMAQI
24th Jul 2026868 AMAQI
24th Jul 2026959 AMAQI
24th Jul 202610210 AMAQI
24th Jul 202610611 AMAQI
24th Jul 202610612 PMAQI
24th Jul 2026921 PMAQI
24th Jul 2026902 PMAQI
24th Jul 2026973 PMAQI
24th Jul 2026874 PMAQI
24th Jul 2026785 PMAQI
24th Jul 2026826 PMAQI
24th Jul 2026867 PMAQI
24th Jul 2026888 PMAQI
24th Jul 2026909 PMAQI
24th Jul 20269010 PMAQI
24th Jul 20269411 PMAQI
25th Jul 20269212 AMAQI
25th Jul 2026881 AMAQI
25th Jul 2026842 AMAQI
25th Jul 2026893 AMAQI
25th Jul 20261004 AMAQI
25th Jul 2026985 AMAQI
29°C24/36°C
25th Jul 2026886 AMAQI
25th Jul 2026877 AMAQI
25th Jul 2026888 AMAQI
25th Jul 2026839 AMAQI
25th Jul 20268010 AMAQI
25th Jul 20268611 AMAQI
25th Jul 20268512 PMAQI
25th Jul 2026831 PMAQI
25th Jul 2026852 PMAQI
25th Jul 2026923 PMAQI
25th Jul 2026964 PMAQI
25th Jul 2026845 PMAQI
25th Jul 2026676 PMAQI
25th Jul 2026587 PMAQI
25th Jul 2026598 PMAQI
25th Jul 2026699 PMAQI
25th Jul 20268310 PMAQI
25th Jul 20269611 PMAQI
26th Jul 20268712 AMAQI
26th Jul 2026621 AMAQI
26th Jul 2026422 AMAQI
26th Jul 2026593 AMAQI
26th Jul 2026764 AMAQI
26th Jul 2026865 AMAQI
28°C24/34°C
26th Jul 2026886 AMAQI
26th Jul 2026827 AMAQI
26th Jul 2026948 AMAQI
26th Jul 2026989 AMAQI
26th Jul 20267310 AMAQI
26th Jul 20265811 AMAQI
26th Jul 20265512 PMAQI
26th Jul 2026541 PMAQI
26th Jul 2026572 PMAQI
26th Jul 2026553 PMAQI
26th Jul 2026514 PMAQI
26th Jul 2026515 PMAQI
26th Jul 2026516 PMAQI
26th Jul 2026547 PMAQI
26th Jul 2026588 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20267210 PMAQI
26th Jul 20267811 PMAQI
27th Jul 20267412 AMAQI
27th Jul 2026621 AMAQI
27th Jul 2026582 AMAQI
27th Jul 2026563 AMAQI
27th Jul 2026544 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 20263110 AMAQI
27th Jul 20263611 AMAQI
27th Jul 20265412 PMAQI
27th Jul 2026551 PMAQI
27th Jul 2026522 PMAQI
27th Jul 2026423 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026337 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026409 PMAQI
27th Jul 20264210 PMAQI
27th Jul 20264211 PMAQI
28th Jul 20263812 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 2026216 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026218 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20263110 AMAQI
28th Jul 20263611 AMAQI
28th Jul 20264612 PMAQI
28th Jul 2026541 PMAQI
28th Jul 2026572 PMAQI
28th Jul 2026503 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026387 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026469 PMAQI
28th Jul 20265310 PMAQI
28th Jul 20266011 PMAQI
29th Jul 20267412 AMAQI
29th Jul 2026801 AMAQI
29th Jul 2026852 AMAQI
29th Jul 2026873 AMAQI
29th Jul 2026834 AMAQI
29th Jul 2026845 AMAQI
25°C22/29°C
29th Jul 2026766 AMAQI
29th Jul 2026727 AMAQI
29th Jul 2026728 AMAQI
29th Jul 2026789 AMAQI
29th Jul 20269010 AMAQI
29th Jul 20268411 AMAQI
29th Jul 20267412 PMAQI
29th Jul 2026661 PMAQI
29th Jul 2026602 PMAQI
29th Jul 2026573 PMAQI
29th Jul 2026554 PMAQI
29th Jul 2026525 PMAQI
29th Jul 2026516 PMAQI
29th Jul 2026517 PMAQI
29th Jul 2026538 PMAQI
29th Jul 2026579 PMAQI
29th Jul 20266410 PMAQI
29th Jul 20266511 PMAQI
30th Jul 20266412 AMAQI
30th Jul 2026541 AMAQI
30th Jul 2026452 AMAQI
30th Jul 2026423 AMAQI
30th Jul 2026444 AMAQI
30th Jul 2026275 AMAQI
26°C22/31°C
30th Jul 2026256 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026278 AMAQI
30th Jul 2026219 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026211 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026305 PMAQI
30th Jul 2026386 PMAQI
30th Jul 2026487 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026609 PMAQI
30th Jul 20266010 PMAQI
30th Jul 20265711 PMAQI
31st Jul 20265912 AMAQI
31st Jul 2026581 AMAQI
31st Jul 2026602 AMAQI
31st Jul 2026673 AMAQI
31st Jul 2026664 AMAQI
31st Jul 2026445 AMAQI
24°C22/27°C
31st Jul 2026296 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026298 AMAQI
31st Jul 2026509 AMAQI
31st Jul 20265410 AMAQI
31st Jul 20265611 AMAQI
31st Jul 20265712 PMAQI
31st Jul 2026531 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026214 PMAQI
31st Jul 2026215 PMAQI
31st Jul 2026296 PMAQI
31st Jul 2026317 PMAQI
31st Jul 2026408 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20264011 PMAQI
1st Aug 20262912 AMAQI
1st Aug 2026311 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026383 AMAQI
1st Aug 2026464 AMAQI
1st Aug 2026515 AMAQI
23°C22/27°C
1st Aug 2026406 AMAQI
1st Aug 2026447 AMAQI
1st Aug 2026278 AMAQI
1st Aug 2026369 AMAQI
1st Aug 20264010 AMAQI
1st Aug 20263611 AMAQI
1st Aug 20262312 PMAQI
1st Aug 2026271 PMAQI
1st Aug 2026312 PMAQI
1st Aug 2026333 PMAQI
1st Aug 2026324 PMAQI
1st Aug 2026325 PMAQI
1st Aug 2026216 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026328 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20262510 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20262312 AMAQI
2nd Aug 2026231 AMAQI
2nd Aug 2026312 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026424 AMAQI
2nd Aug 2026475 AMAQI
23°C21/25°C
2nd Aug 2026566 AMAQI
2nd Aug 2026467 AMAQI
2nd Aug 2026448 AMAQI
2nd Aug 2026319 AMAQI
2nd Aug 20263610 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026551 PMAQI
2nd Aug 2026562 PMAQI
2nd Aug 2026543 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026497 PMAQI
2nd Aug 2026508 PMAQI
2nd Aug 2026589 PMAQI
2nd Aug 20266210 PMAQI
2nd Aug 20266611 PMAQI
3rd Aug 20266612 AMAQI
3rd Aug 2026621 AMAQI
3rd Aug 2026602 AMAQI
3rd Aug 2026483 AMAQI
3rd Aug 2026554 AMAQI
3rd Aug 2026565 AMAQI
21°C20/22°C
3rd Aug 2026556 AMAQI
3rd Aug 2026607 AMAQI
3rd Aug 2026658 AMAQI
3rd Aug 2026649 AMAQI
3rd Aug 20266610 AMAQI
3rd Aug 20267211 AMAQI
3rd Aug 20265412 PMAQI
3rd Aug 2026441 PMAQI
3rd Aug 2026362 PMAQI
3rd Aug 2026333 PMAQI
3rd Aug 2026334 PMAQI
3rd Aug 2026295 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026317 PMAQI
3rd Aug 2026368 PMAQI
3rd Aug 2026429 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 2026349 AMAQI
4th Aug 20264810 AMAQI
4th Aug 20264411 AMAQI
4th Aug 20264012 PMAQI
4th Aug 2026331 PMAQI
4th Aug 2026402 PMAQI
4th Aug 2026483 PMAQI
4th Aug 2026484 PMAQI
4th Aug 2026595 PMAQI
4th Aug 2026666 PMAQI
4th Aug 2026687 PMAQI
4th Aug 2026678 PMAQI
4th Aug 2026719 PMAQI
4th Aug 20267510 PMAQI
4th Aug 20268311 PMAQI
5th Aug 20268312 AMAQI
5th Aug 2026901 AMAQI
5th Aug 20261002 AMAQI
5th Aug 2026983 AMAQI
5th Aug 2026994 AMAQI
5th Aug 20261025 AMAQI
26°C22/31°C
5th Aug 20261126 AMAQI
5th Aug 20261027 AMAQI
5th Aug 2026928 AMAQI
5th Aug 2026949 AMAQI
5th Aug 202610010 AMAQI
5th Aug 202610811 AMAQI
5th Aug 202611612 PMAQI
5th Aug 20261121 PMAQI
5th Aug 2026982 PMAQI
5th Aug 2026983 PMAQI
5th Aug 2026904 PMAQI
5th Aug 2026765 PMAQI
5th Aug 2026666 PMAQI
5th Aug 2026627 PMAQI
5th Aug 2026648 PMAQI
5th Aug 2026719 PMAQI
5th Aug 20267010 PMAQI
5th Aug 20267811 PMAQI
6th Aug 20268212 AMAQI
6th Aug 2026961 AMAQI
6th Aug 20261112 AMAQI
6th Aug 20261083 AMAQI
6th Aug 20261184 AMAQI
6th Aug 20261255 AMAQI
27°C23/32°C
6th Aug 20261156 AMAQI
6th Aug 20261247 AMAQI
6th Aug 20261368 AMAQI
6th Aug 20261209 AMAQI
6th Aug 20264610 AMAQI
6th Aug 20262611 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026271 PMAQI
6th Aug 2026312 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026494 PMAQI
6th Aug 2026465 PMAQI
6th Aug 2026406 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026319 PMAQI
6th Aug 20263310 PMAQI
6th Aug 20264411 PMAQI
7th Aug 20264412 AMAQI
7th Aug 2026561 AMAQI
7th Aug 2026552 AMAQI
7th Aug 2026643 AMAQI
7th Aug 2026604 AMAQI
7th Aug 2026705 AMAQI
26°C23/31°C
7th Aug 2026716 AMAQI
6 AM7th Aug 2026747 AMAQI
7th Aug 2026748 AMAQI
7th Aug 2026729 AMAQI
7th Aug 20267210 AMAQI
7th Aug 20268011 AMAQI
7th Aug 20267612 PMAQI
7th Aug 2026601 PMAQI
1 PM7th Aug 2026562 PMAQI
7th Aug 2026543 PMAQI
7th Aug 2026474 PMAQI
7th Aug 2026445 PMAQI
7th Aug 2026486 PMAQI
7th Aug 2026447 PMAQI
7th Aug 2026508 PMAQI
8 PM7th Aug 2026529 PMAQI
7th Aug 20266610 PMAQI
7th Aug 20267211 PMAQI
1 AM
5 AM
27°C23/32°C
Day time
Avg. Highest Time
9 AM - 10 AM
61AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 5 PM
52AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 10 AM (Avg. 61), while the lowest AQI was between 4 PM to 5 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM
65AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM
58AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 65), while the lowest AQI was between 9 PM to 9 PM (Avg. 58).
2026 Days Vs Air Quality
Yongning, Chengdu, Sichuan, China
2026
16%
35
53%
115
24%
52
8%
17
Total number of days with different AQI categories in last 219 days in 2026 (146 days remaining)
Good
35 DaysModerate
115 DaysPoor
52 DaysUnhealthy
17 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2026, 16% of 219 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
Yongning, 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)
83AQI (US)
2nd January 2026
86AQI (US)
86AQI (US)
3rd January 2026
32AQI (US)
32AQI (US)
4th January 2026
58AQI (US)
58AQI (US)
5th January 2026
115AQI (US)
115AQI (US)
6th January 2026
90AQI (US)
90AQI (US)
7th January 2026
134AQI (US)
134AQI (US)
8th January 2026
138AQI (US)
138AQI (US)
9th January 2026
152AQI (US)
152AQI (US)
10th January 2026
168AQI (US)
168AQI (US)
11th January 2026
184AQI (US)
184AQI (US)
12th January 2026
189AQI (US)
189AQI (US)
13th January 2026
189AQI (US)
189AQI (US)
14th January 2026
170AQI (US)
170AQI (US)
15th January 2026
157AQI (US)
157AQI (US)
16th January 2026
167AQI (US)
167AQI (US)
17th January 2026
173AQI (US)
173AQI (US)
18th January 2026
181AQI (US)
181AQI (US)
19th January 2026
104AQI (US)
104AQI (US)
20th January 2026
62AQI (US)
62AQI (US)
21st January 2026
81AQI (US)
81AQI (US)
22nd January 2026
113AQI (US)
113AQI (US)
23rd January 2026
117AQI (US)
117AQI (US)
24th January 2026
151AQI (US)
151AQI (US)
25th January 2026
147AQI (US)
147AQI (US)
26th January 2026
119AQI (US)
119AQI (US)
27th January 2026
120AQI (US)
120AQI (US)
28th January 2026
159AQI (US)
159AQI (US)
29th January 2026
134AQI (US)
134AQI (US)
30th January 2026
87AQI (US)
87AQI (US)
31st January 2026
144AQI (US)
144AQI (US)
1st February 2026
141AQI (US)
141AQI (US)
2nd February 2026
136AQI (US)
136AQI (US)
3rd February 2026
152AQI (US)
152AQI (US)
4th February 2026
153AQI (US)
153AQI (US)
5th February 2026
160AQI (US)
160AQI (US)
6th February 2026
159AQI (US)
159AQI (US)
7th February 2026
115AQI (US)
115AQI (US)
8th February 2026
93AQI (US)
93AQI (US)
9th February 2026
84AQI (US)
84AQI (US)
10th February 2026
94AQI (US)
94AQI (US)
11th February 2026
118AQI (US)
118AQI (US)
12th February 2026
131AQI (US)
131AQI (US)
13th February 2026
147AQI (US)
147AQI (US)
14th February 2026
158AQI (US)
158AQI (US)
15th February 2026
124AQI (US)
124AQI (US)
16th February 2026
74AQI (US)
74AQI (US)
17th February 2026
131AQI (US)
131AQI (US)
18th February 2026
135AQI (US)
135AQI (US)
19th February 2026
134AQI (US)
134AQI (US)
20th February 2026
130AQI (US)
130AQI (US)
21st February 2026
141AQI (US)
141AQI (US)
22nd February 2026
149AQI (US)
149AQI (US)
23rd February 2026
137AQI (US)
137AQI (US)
24th February 2026
82AQI (US)
82AQI (US)
25th February 2026
88AQI (US)
88AQI (US)
26th February 2026
81AQI (US)
81AQI (US)
27th February 2026
116AQI (US)
116AQI (US)
28th February 2026
79AQI (US)
79AQI (US)
1st March 2026
32AQI (US)
32AQI (US)
2nd March 2026
60AQI (US)
60AQI (US)
3rd March 2026
63AQI (US)
63AQI (US)
4th March 2026
70AQI (US)
70AQI (US)
5th March 2026
83AQI (US)
83AQI (US)
6th March 2026
120AQI (US)
120AQI (US)
7th March 2026
106AQI (US)
106AQI (US)
8th March 2026
80AQI (US)
80AQI (US)
9th March 2026
41AQI (US)
41AQI (US)
10th March 2026
73AQI (US)
73AQI (US)
11th March 2026
110AQI (US)
110AQI (US)
12th March 2026
108AQI (US)
108AQI (US)
13th March 2026
96AQI (US)
96AQI (US)
14th March 2026
31AQI (US)
31AQI (US)
15th March 2026
71AQI (US)
71AQI (US)
16th March 2026
65AQI (US)
65AQI (US)
17th March 2026
48AQI (US)
48AQI (US)
18th March 2026
52AQI (US)
52AQI (US)
19th March 2026
84AQI (US)
84AQI (US)
20th March 2026
93AQI (US)
93AQI (US)
21st March 2026
104AQI (US)
104AQI (US)
22nd March 2026
106AQI (US)
106AQI (US)
23rd March 2026
67AQI (US)
67AQI (US)
24th March 2026
93AQI (US)
93AQI (US)
25th March 2026
94AQI (US)
94AQI (US)
26th March 2026
65AQI (US)
65AQI (US)
27th March 2026
100AQI (US)
100AQI (US)
28th March 2026
84AQI (US)
84AQI (US)
29th March 2026
87AQI (US)
87AQI (US)
30th March 2026
32AQI (US)
32AQI (US)
31st March 2026
39AQI (US)
39AQI (US)
1st April 2026
69AQI (US)
69AQI (US)
2nd April 2026
77AQI (US)
77AQI (US)
3rd April 2026
86AQI (US)
86AQI (US)
4th April 2026
100AQI (US)
100AQI (US)
5th April 2026
122AQI (US)
122AQI (US)
6th April 2026
85AQI (US)
85AQI (US)
7th April 2026
54AQI (US)
54AQI (US)
8th April 2026
59AQI (US)
59AQI (US)
9th April 2026
71AQI (US)
71AQI (US)
10th April 2026
66AQI (US)
66AQI (US)
11th April 2026
62AQI (US)
62AQI (US)
12th April 2026
77AQI (US)
77AQI (US)
13th April 2026
57AQI (US)
57AQI (US)
14th April 2026
63AQI (US)
63AQI (US)
15th April 2026
67AQI (US)
67AQI (US)
16th April 2026
74AQI (US)
74AQI (US)
17th April 2026
50AQI (US)
50AQI (US)
18th April 2026
87AQI (US)
87AQI (US)
19th April 2026
122AQI (US)
122AQI (US)
20th April 2026
120AQI (US)
120AQI (US)
21st April 2026
46AQI (US)
46AQI (US)
22nd April 2026
62AQI (US)
62AQI (US)
23rd April 2026
79AQI (US)
79AQI (US)
24th April 2026
98AQI (US)
98AQI (US)
25th April 2026
119AQI (US)
119AQI (US)
26th April 2026
119AQI (US)
119AQI (US)
27th April 2026
106AQI (US)
106AQI (US)
28th April 2026
34AQI (US)
34AQI (US)
29th April 2026
51AQI (US)
51AQI (US)
30th April 2026
94AQI (US)
94AQI (US)
1st May 2026
94AQI (US)
94AQI (US)
2nd May 2026
55AQI (US)
55AQI (US)
3rd May 2026
44AQI (US)
44AQI (US)
4th May 2026
73AQI (US)
73AQI (US)
5th May 2026
97AQI (US)
97AQI (US)
6th May 2026
108AQI (US)
108AQI (US)
7th May 2026
74AQI (US)
74AQI (US)
8th May 2026
63AQI (US)
63AQI (US)
9th May 2026
93AQI (US)
93AQI (US)
10th May 2026
97AQI (US)
97AQI (US)
11th May 2026
111AQI (US)
111AQI (US)
12th May 2026
109AQI (US)
109AQI (US)
13th May 2026
101AQI (US)
101AQI (US)
14th May 2026
132AQI (US)
132AQI (US)
15th May 2026
85AQI (US)
85AQI (US)
16th May 2026
95AQI (US)
95AQI (US)
17th May 2026
100AQI (US)
100AQI (US)
18th May 2026
94AQI (US)
94AQI (US)
19th May 2026
96AQI (US)
96AQI (US)
20th May 2026
116AQI (US)
116AQI (US)
21st May 2026
124AQI (US)
124AQI (US)
22nd May 2026
118AQI (US)
118AQI (US)
23rd May 2026
91AQI (US)
91AQI (US)
24th May 2026
83AQI (US)
83AQI (US)
25th May 2026
91AQI (US)
91AQI (US)
26th May 2026
67AQI (US)
67AQI (US)
27th May 2026
77AQI (US)
77AQI (US)
28th May 2026
69AQI (US)
69AQI (US)
29th May 2026
79AQI (US)
79AQI (US)
30th May 2026
89AQI (US)
89AQI (US)
31st May 2026
105AQI (US)
105AQI (US)
1st June 2026
85AQI (US)
85AQI (US)
2nd June 2026
99AQI (US)
99AQI (US)
3rd June 2026
69AQI (US)
69AQI (US)
4th June 2026
101AQI (US)
101AQI (US)
5th June 2026
100AQI (US)
100AQI (US)
6th June 2026
101AQI (US)
101AQI (US)
7th June 2026
47AQI (US)
47AQI (US)
8th June 2026
39AQI (US)
39AQI (US)
9th June 2026
42AQI (US)
42AQI (US)
10th June 2026
60AQI (US)
60AQI (US)
11th June 2026
32AQI (US)
32AQI (US)
12th June 2026
66AQI (US)
66AQI (US)
13th June 2026
75AQI (US)
75AQI (US)
14th June 2026
112AQI (US)
112AQI (US)
15th June 2026
112AQI (US)
112AQI (US)
16th June 2026
71AQI (US)
71AQI (US)
17th June 2026
67AQI (US)
67AQI (US)
18th June 2026
66AQI (US)
66AQI (US)
19th June 2026
82AQI (US)
82AQI (US)
20th June 2026
73AQI (US)
73AQI (US)
21st June 2026
32AQI (US)
32AQI (US)
22nd June 2026
33AQI (US)
33AQI (US)
23rd June 2026
33AQI (US)
33AQI (US)
24th June 2026
33AQI (US)
33AQI (US)
25th June 2026
17AQI (US)
17AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
58AQI (US)
58AQI (US)
28th June 2026
73AQI (US)
73AQI (US)
29th June 2026
45AQI (US)
45AQI (US)
30th June 2026
39AQI (US)
39AQI (US)
1st July 2026
84AQI (US)
84AQI (US)
2nd July 2026
74AQI (US)
74AQI (US)
3rd July 2026
55AQI (US)
55AQI (US)
4th July 2026
73AQI (US)
73AQI (US)
5th July 2026
68AQI (US)
68AQI (US)
6th July 2026
85AQI (US)
85AQI (US)
7th July 2026
107AQI (US)
107AQI (US)
8th July 2026
88AQI (US)
88AQI (US)
9th July 2026
77AQI (US)
77AQI (US)
10th July 2026
85AQI (US)
85AQI (US)
11th July 2026
36AQI (US)
36AQI (US)
12th July 2026
37AQI (US)
37AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
58AQI (US)
58AQI (US)
15th July 2026
54AQI (US)
54AQI (US)
16th July 2026
60AQI (US)
60AQI (US)
17th July 2026
34AQI (US)
34AQI (US)
18th July 2026
67AQI (US)
67AQI (US)
19th July 2026
51AQI (US)
51AQI (US)
20th July 2026
63AQI (US)
63AQI (US)
21st July 2026
76AQI (US)
76AQI (US)
22nd July 2026
72AQI (US)
72AQI (US)
23rd July 2026
92AQI (US)
92AQI (US)
24th July 2026
92AQI (US)
92AQI (US)
25th July 2026
84AQI (US)
84AQI (US)
26th July 2026
67AQI (US)
67AQI (US)
27th July 2026
42AQI (US)
42AQI (US)
28th July 2026
37AQI (US)
37AQI (US)
29th July 2026
70AQI (US)
70AQI (US)
30th July 2026
37AQI (US)
37AQI (US)
31st July 2026
43AQI (US)
43AQI (US)
1st August 2026
33AQI (US)
33AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
48AQI (US)
48AQI (US)
4th August 2026
45AQI (US)
45AQI (US)
5th August 2026
91AQI (US)
91AQI (US)
6th August 2026
68AQI (US)
68AQI (US)
7th August 2026
61AQI (US)
61AQI (US)
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
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)
123AQI (US)
76AQI (US)
79AQI (US)
91AQI (US)
63AQI (US)
64AQI (US)
56AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202688AQI (US)
1
7
11
12
8
15
5
6
19
6
3
21
6
1
21
9
12
14
4
8
22
1
4
3
35
115
52
17
Highest AQI (US) recorded in
January129AQI (US)
Lowest AQI (US) recorded in
August56AQI (US)
202582AQI (US)
1
20
10
23
5
24
7
30
31
3
27
12
19
11
20
9
21
4
26
1
2
15
5
8
8
8
15
41
245
46
33
Highest AQI (US) recorded in
December142AQI (US)
Lowest AQI (US) recorded in
September54AQI (US)
202469AQI (US)
12
4
1
2
10
30
17
14
2
29
3
23
3
12
18
1
8
20
2
8
17
6
56
157
23
6
Highest AQI (US) recorded in
December122AQI (US)
Lowest AQI (US) recorded in
January39AQI (US)
202369AQI (US)
3
31
34
Highest AQI (US) recorded in
December69AQI (US)
Lowest AQI (US) recorded in
November67AQI (US)
2021149AQI (US)
1
9
19
1
8
6
12
2
9
15
31
3
Highest AQI (US) recorded in
January156AQI (US)
Lowest AQI (US) recorded in
February142AQI (US)
202096AQI (US)
2
4
7
1
13
6
1
1
7
10
1
20
9
8
19
4
8
16
7
5
21
3
7
17
4
3
3
11
15
3
17
9
2
33
123
78
28
2
Highest AQI (US) recorded in
December142AQI (US)
Lowest AQI (US) recorded in
July70AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
149AQI (US)Least Polluted Year Recorded
2023(Avg.)
69AQI (US)Yongning's annual 2026 AQI (US) (88) shows an average percentage change of 2.6% (worsened AQI (US)) compared to previous years: 2020 (96), 2021 (149), 2023 (69), 2024 (69), 2025 (82).
