Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Huahu Bay, Leshan, 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

Huahu Bay, Leshan, Sichuan, China

2023
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
23rd Aug 2023
104AQI
Lowest AQI recorded on
2nd Aug 2026
28AQI

Same Day Analysis (17th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 31 of Good air quality, showing improvement over 2025 and 2023 on the same day.

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

Huahu Bay, Leshan, Sichuan, China

AQI
Day
Night
.

6 AM16th Aug 2026

7 PM

5 AM17th Aug 2026

Day time
Avg. Highest Time
7AM16th Aug

118AQI

Avg. Lowest Time
4PM16th Aug

71AQI

Night time
Avg. Highest Time
9PM16th Aug

114AQI

Avg. Lowest Time
3AM17th Aug

21AQI

In the last 24 hours,

Huahu Bay's AQI reached its highest point of 118 at 7 AM during the Day, while the lowest point, 21, was recorded at 3 AM during the Night between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Huahu Bay, Leshan, 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 2026336 AMAQI
19th Jul 2026257 AMAQI
19th Jul 2026258 AMAQI
19th Jul 2026239 AMAQI
19th Jul 20263410 AMAQI
19th Jul 20263811 AMAQI
19th Jul 20264612 PMAQI
19th Jul 2026501 PMAQI
19th Jul 2026462 PMAQI
19th Jul 2026383 PMAQI
19th Jul 2026334 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026337 PMAQI
19th Jul 2026408 PMAQI
19th Jul 2026409 PMAQI
19th Jul 20264410 PMAQI
19th Jul 20264211 PMAQI
20th Jul 20266012 AMAQI
20th Jul 2026621 AMAQI
20th Jul 2026672 AMAQI
20th Jul 2026653 AMAQI
20th Jul 2026464 AMAQI
20th Jul 2026505 AMAQI

29°C22/37°C

20th Jul 2026506 AMAQI
20th Jul 2026467 AMAQI
20th Jul 2026448 AMAQI
20th Jul 2026639 AMAQI
20th Jul 20266910 AMAQI
20th Jul 20266711 AMAQI
20th Jul 20266212 PMAQI
20th Jul 2026721 PMAQI
20th Jul 2026692 PMAQI
20th Jul 2026493 PMAQI
20th Jul 2026474 PMAQI
20th Jul 2026365 PMAQI
20th Jul 2026366 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026448 PMAQI
20th Jul 2026449 PMAQI
20th Jul 20265010 PMAQI
20th Jul 20265511 PMAQI
21st Jul 20265512 AMAQI
21st Jul 2026621 AMAQI
21st Jul 2026652 AMAQI
21st Jul 2026863 AMAQI
21st Jul 2026664 AMAQI
21st Jul 2026505 AMAQI

28°C21/35°C

21st Jul 2026516 AMAQI
21st Jul 2026527 AMAQI
21st Jul 2026538 AMAQI
21st Jul 2026559 AMAQI
21st Jul 20266410 AMAQI
21st Jul 20265212 PMAQI
21st Jul 2026511 PMAQI
21st Jul 2026562 PMAQI
21st Jul 2026583 PMAQI
21st Jul 2026574 PMAQI
21st Jul 2026575 PMAQI
21st Jul 20261006 PMAQI
21st Jul 2026587 PMAQI
21st Jul 2026598 PMAQI
21st Jul 2026569 PMAQI
21st Jul 20265510 PMAQI
21st Jul 20265411 PMAQI
22nd Jul 20267312 AMAQI
22nd Jul 2026731 AMAQI
22nd Jul 2026742 AMAQI
22nd Jul 2026693 AMAQI
22nd Jul 2026554 AMAQI
22nd Jul 2026605 AMAQI

28°C22/36°C

22nd Jul 2026576 AMAQI
22nd Jul 2026667 AMAQI
22nd Jul 2026698 AMAQI
22nd Jul 2026729 AMAQI
22nd Jul 20269210 AMAQI
22nd Jul 20266911 AMAQI
22nd Jul 20266212 PMAQI
22nd Jul 2026621 PMAQI
22nd Jul 2026572 PMAQI
22nd Jul 2026443 PMAQI
22nd Jul 2026464 PMAQI
22nd Jul 2026405 PMAQI
22nd Jul 2026426 PMAQI
22nd Jul 2026407 PMAQI
22nd Jul 2026388 PMAQI
22nd Jul 2026469 PMAQI
22nd Jul 20265710 PMAQI
22nd Jul 20266511 PMAQI
23rd Jul 20267612 AMAQI
23rd Jul 2026811 AMAQI
23rd Jul 2026762 AMAQI
23rd Jul 2026803 AMAQI
23rd Jul 2026714 AMAQI
23rd Jul 2026965 AMAQI

29°C23/36°C

23rd Jul 2026746 AMAQI
23rd Jul 2026787 AMAQI
23rd Jul 2026948 AMAQI
23rd Jul 2026819 AMAQI
23rd Jul 20265910 AMAQI
23rd Jul 20266411 AMAQI
23rd Jul 20266312 PMAQI
23rd Jul 2026621 PMAQI
23rd Jul 2026602 PMAQI
23rd Jul 2026593 PMAQI
23rd Jul 2026544 PMAQI
23rd Jul 2026465 PMAQI
23rd Jul 2026406 PMAQI
23rd Jul 2026487 PMAQI
23rd Jul 2026498 PMAQI
23rd Jul 2026529 PMAQI
23rd Jul 20267110 PMAQI
23rd Jul 20268711 PMAQI
24th Jul 20268612 AMAQI
24th Jul 2026821 AMAQI
24th Jul 2026802 AMAQI
24th Jul 2026743 AMAQI
24th Jul 2026544 AMAQI
24th Jul 2026545 AMAQI

29°C24/36°C

24th Jul 2026446 AMAQI
24th Jul 2026597 AMAQI
24th Jul 2026448 AMAQI
24th Jul 2026429 AMAQI
24th Jul 20262110 AMAQI
24th Jul 20262111 AMAQI
24th Jul 20264612 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026302 PMAQI
24th Jul 2026483 PMAQI
24th Jul 2026654 PMAQI
24th Jul 2026675 PMAQI
24th Jul 2026666 PMAQI
24th Jul 2026727 PMAQI
24th Jul 2026768 PMAQI
24th Jul 2026829 PMAQI
24th Jul 20269410 PMAQI
24th Jul 202610211 PMAQI
25th Jul 20268312 AMAQI
25th Jul 2026781 AMAQI
25th Jul 2026642 AMAQI
25th Jul 2026523 AMAQI
25th Jul 2026364 AMAQI
25th Jul 2026335 AMAQI

29°C23/36°C

25th Jul 2026366 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026558 AMAQI
25th Jul 2026549 AMAQI
25th Jul 20264410 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20265712 PMAQI
25th Jul 2026661 PMAQI
25th Jul 2026682 PMAQI
25th Jul 2026583 PMAQI
25th Jul 2026504 PMAQI
25th Jul 2026405 PMAQI
25th Jul 2026366 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026429 PMAQI
25th Jul 20265110 PMAQI
25th Jul 20266011 PMAQI
26th Jul 20265112 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026802 AMAQI
26th Jul 2026713 AMAQI
26th Jul 2026694 AMAQI
26th Jul 2026675 AMAQI

29°C25/35°C

26th Jul 2026656 AMAQI
26th Jul 2026647 AMAQI
26th Jul 2026718 AMAQI
26th Jul 2026739 AMAQI
26th Jul 20267110 AMAQI
26th Jul 20267811 AMAQI
26th Jul 20267312 PMAQI
26th Jul 2026761 PMAQI
26th Jul 2026732 PMAQI
26th Jul 2026623 PMAQI
26th Jul 2026594 PMAQI
26th Jul 2026515 PMAQI
26th Jul 2026446 PMAQI
26th Jul 2026477 PMAQI
26th Jul 2026578 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20267210 PMAQI
26th Jul 20268611 PMAQI
27th Jul 20267612 AMAQI
27th Jul 2026601 AMAQI
27th Jul 2026622 AMAQI
27th Jul 2026423 AMAQI
27th Jul 2026234 AMAQI
27th Jul 2026275 AMAQI

28°C23/34°C

27th Jul 2026336 AMAQI
27th Jul 2026407 AMAQI
27th Jul 2026428 AMAQI
27th Jul 2026449 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20263111 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026463 PMAQI
27th Jul 2026464 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026466 PMAQI
27th Jul 2026487 PMAQI
27th Jul 2026588 PMAQI
27th Jul 2026599 PMAQI
27th Jul 20265810 PMAQI
27th Jul 20266811 PMAQI
28th Jul 20265812 AMAQI
28th Jul 2026381 AMAQI
28th Jul 2026342 AMAQI
28th Jul 2026383 AMAQI
28th Jul 2026294 AMAQI
28th Jul 2026295 AMAQI

25°C23/27°C

28th Jul 2026296 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026278 AMAQI
28th Jul 2026389 AMAQI
28th Jul 20263810 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20263112 PMAQI
28th Jul 2026311 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026213 PMAQI
28th Jul 2026324 PMAQI
28th Jul 2026345 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026318 PMAQI
28th Jul 2026369 PMAQI
28th Jul 20263210 PMAQI
28th Jul 20262311 PMAQI
29th Jul 20262112 AMAQI
29th Jul 2026231 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026233 AMAQI
29th Jul 2026274 AMAQI
29th Jul 2026425 AMAQI

25°C23/30°C

29th Jul 2026376 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026408 AMAQI
29th Jul 2026489 AMAQI
29th Jul 20265510 AMAQI
29th Jul 20265411 AMAQI
29th Jul 20264512 PMAQI
29th Jul 2026331 PMAQI
29th Jul 2026382 PMAQI
29th Jul 2026483 PMAQI
29th Jul 2026514 PMAQI
29th Jul 2026505 PMAQI
29th Jul 2026576 PMAQI
29th Jul 2026657 PMAQI
29th Jul 2026628 PMAQI
29th Jul 2026559 PMAQI
29th Jul 20266010 PMAQI
29th Jul 20266511 PMAQI
30th Jul 20267612 AMAQI
30th Jul 2026761 AMAQI
30th Jul 2026712 AMAQI
30th Jul 2026513 AMAQI
30th Jul 2026294 AMAQI
30th Jul 2026275 AMAQI

27°C22/34°C

30th Jul 2026236 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026318 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20265512 PMAQI
30th Jul 2026661 PMAQI
30th Jul 2026522 PMAQI
30th Jul 2026533 PMAQI
30th Jul 2026424 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026236 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026218 PMAQI
30th Jul 2026219 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20265111 PMAQI
31st Jul 20265812 AMAQI
31st Jul 2026541 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026214 AMAQI
31st Jul 2026255 AMAQI

25°C23/29°C

31st Jul 2026276 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20263310 AMAQI
31st Jul 20262511 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026211 PMAQI
31st Jul 2026332 PMAQI
31st Jul 2026503 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026386 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026509 PMAQI
31st Jul 20265810 PMAQI
31st Jul 20264011 PMAQI
1st Aug 20262712 AMAQI
1st Aug 2026271 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026333 AMAQI
1st Aug 2026234 AMAQI
1st Aug 2026235 AMAQI

24°C23/27°C

1st Aug 2026236 AMAQI
1st Aug 2026277 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026279 AMAQI
1st Aug 20262510 AMAQI
1st Aug 20262111 AMAQI
1st Aug 20262312 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026492 PMAQI
1st Aug 2026533 PMAQI
1st Aug 2026444 PMAQI
1st Aug 2026275 PMAQI
1st Aug 2026216 PMAQI
1st Aug 2026237 PMAQI
1st Aug 2026278 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20262710 PMAQI
1st Aug 20262511 PMAQI
2nd Aug 20262512 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026272 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026234 AMAQI
2nd Aug 2026275 AMAQI

23°C23/25°C

2nd Aug 2026296 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026258 AMAQI
2nd Aug 2026239 AMAQI
2nd Aug 20262110 AMAQI
2nd Aug 20262311 AMAQI
2nd Aug 20262312 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026422 PMAQI
2nd Aug 2026383 PMAQI
2nd Aug 2026314 PMAQI
2nd Aug 2026295 PMAQI
2nd Aug 2026256 PMAQI
2nd Aug 2026237 PMAQI
2nd Aug 2026328 PMAQI
2nd Aug 2026329 PMAQI
2nd Aug 20262510 PMAQI
2nd Aug 20262311 PMAQI
3rd Aug 20262712 AMAQI
3rd Aug 2026381 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026343 AMAQI
3rd Aug 2026484 AMAQI
3rd Aug 2026445 AMAQI

21°C21/22°C

3rd Aug 2026406 AMAQI
3rd Aug 2026457 AMAQI
3rd Aug 2026488 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20265010 AMAQI
3rd Aug 20264411 AMAQI
3rd Aug 20262712 PMAQI
3rd Aug 2026271 PMAQI
3rd Aug 2026332 PMAQI
3rd Aug 2026293 PMAQI
3rd Aug 2026274 PMAQI
3rd Aug 2026255 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026317 PMAQI
3rd Aug 2026318 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20263410 PMAQI
3rd Aug 20263211 PMAQI
4th Aug 20264412 AMAQI
4th Aug 2026441 AMAQI
4th Aug 2026362 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026254 AMAQI
4th Aug 2026275 AMAQI

26°C21/32°C

4th Aug 2026296 AMAQI
4th Aug 2026317 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026319 AMAQI
4th Aug 20263810 AMAQI
4th Aug 20264211 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026422 PMAQI
4th Aug 2026493 PMAQI
4th Aug 2026364 PMAQI
4th Aug 2026385 PMAQI
4th Aug 2026496 PMAQI
4th Aug 2026587 PMAQI
4th Aug 2026448 PMAQI
4th Aug 2026549 PMAQI
4th Aug 20267410 PMAQI
4th Aug 20266511 PMAQI
5th Aug 20265812 AMAQI
5th Aug 2026681 AMAQI
5th Aug 2026672 AMAQI
5th Aug 2026573 AMAQI
5th Aug 2026584 AMAQI
5th Aug 2026525 AMAQI

26°C21/32°C

5th Aug 2026446 AMAQI
5th Aug 2026667 AMAQI
5th Aug 2026658 AMAQI
5th Aug 2026609 AMAQI
5th Aug 20266610 AMAQI
5th Aug 20268011 AMAQI
5th Aug 20268412 PMAQI
5th Aug 2026681 PMAQI
5th Aug 2026642 PMAQI
5th Aug 2026443 PMAQI
5th Aug 2026314 PMAQI
5th Aug 2026325 PMAQI
5th Aug 2026216 PMAQI
5th Aug 2026387 PMAQI
5th Aug 2026328 PMAQI
5th Aug 2026239 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20263811 PMAQI
6th Aug 20265712 AMAQI
6th Aug 2026721 AMAQI
6th Aug 2026902 AMAQI
6th Aug 2026883 AMAQI
6th Aug 2026874 AMAQI
6th Aug 2026855 AMAQI

27°C22/34°C

6th Aug 2026876 AMAQI
6th Aug 2026957 AMAQI
6th Aug 2026678 AMAQI
6th Aug 2026789 AMAQI
6th Aug 20267610 AMAQI
6th Aug 20268511 AMAQI
6th Aug 20267112 PMAQI
6th Aug 2026361 PMAQI
6th Aug 2026262 PMAQI
6th Aug 2026293 PMAQI
6th Aug 2026294 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026239 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262511 PMAQI
7th Aug 20262512 AMAQI
7th Aug 2026481 AMAQI
7th Aug 2026462 AMAQI
7th Aug 2026703 AMAQI
7th Aug 2026694 AMAQI
7th Aug 2026555 AMAQI

27°C23/34°C

7th Aug 2026566 AMAQI
7th Aug 2026647 AMAQI
7th Aug 2026608 AMAQI
7th Aug 2026639 AMAQI
7th Aug 20266010 AMAQI
7th Aug 20266211 AMAQI
7th Aug 20266412 PMAQI
7th Aug 2026621 PMAQI
7th Aug 2026472 PMAQI
7th Aug 2026323 PMAQI
7th Aug 2026254 PMAQI
7th Aug 2026215 PMAQI
7th Aug 2026216 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026368 PMAQI
7th Aug 2026539 PMAQI
7th Aug 20265810 PMAQI
7th Aug 20265611 PMAQI
8th Aug 20266912 AMAQI
8th Aug 2026881 AMAQI
8th Aug 2026742 AMAQI
8th Aug 2026703 AMAQI
8th Aug 2026524 AMAQI
8th Aug 2026715 AMAQI

26°C22/32°C

8th Aug 2026886 AMAQI
8th Aug 20261247 AMAQI
8th Aug 20261058 AMAQI
8th Aug 20261129 AMAQI
8th Aug 202610210 AMAQI
8th Aug 202610111 AMAQI
8th Aug 20267212 PMAQI
8th Aug 2026681 PMAQI
8th Aug 2026642 PMAQI
8th Aug 2026623 PMAQI
8th Aug 2026494 PMAQI
8th Aug 2026515 PMAQI
8th Aug 2026646 PMAQI
8th Aug 2026507 PMAQI
8th Aug 2026518 PMAQI
8th Aug 2026629 PMAQI
8th Aug 20267010 PMAQI
8th Aug 20269011 PMAQI
9th Aug 202610912 AMAQI
9th Aug 20261151 AMAQI
9th Aug 2026842 AMAQI
9th Aug 2026423 AMAQI
9th Aug 2026364 AMAQI
9th Aug 2026315 AMAQI

28°C23/34°C

9th Aug 2026526 AMAQI
9th Aug 2026567 AMAQI
9th Aug 2026768 AMAQI
9th Aug 2026889 AMAQI
9th Aug 20268810 AMAQI
9th Aug 20267111 AMAQI
9th Aug 20265512 PMAQI
9th Aug 2026521 PMAQI
9th Aug 2026422 PMAQI
9th Aug 2026403 PMAQI
9th Aug 2026384 PMAQI
9th Aug 2026335 PMAQI
9th Aug 2026316 PMAQI
9th Aug 2026317 PMAQI
9th Aug 2026368 PMAQI
9th Aug 2026689 PMAQI
9th Aug 20268610 PMAQI
9th Aug 20267811 PMAQI
10th Aug 202610012 AMAQI
10th Aug 20261151 AMAQI
10th Aug 20261092 AMAQI
10th Aug 20261383 AMAQI
10th Aug 2026944 AMAQI
10th Aug 20261195 AMAQI

28°C23/34°C

10th Aug 20261416 AMAQI
10th Aug 20261207 AMAQI
10th Aug 2026968 AMAQI
10th Aug 2026979 AMAQI
10th Aug 20269610 AMAQI
10th Aug 20267211 AMAQI
10th Aug 20267012 PMAQI
10th Aug 2026661 PMAQI
10th Aug 2026622 PMAQI
10th Aug 2026643 PMAQI
10th Aug 2026564 PMAQI
10th Aug 2026485 PMAQI
10th Aug 2026486 PMAQI
10th Aug 2026427 PMAQI
10th Aug 2026468 PMAQI
10th Aug 2026559 PMAQI
10th Aug 20267810 PMAQI
10th Aug 20267111 PMAQI
11th Aug 202610212 AMAQI
11th Aug 20261141 AMAQI
11th Aug 20261112 AMAQI
11th Aug 2026903 AMAQI
11th Aug 2026904 AMAQI
11th Aug 20261115 AMAQI

29°C23/36°C

11th Aug 20261266 AMAQI
11th Aug 20261187 AMAQI
11th Aug 20261458 AMAQI
11th Aug 20261189 AMAQI
11th Aug 202610210 AMAQI
11th Aug 202611011 AMAQI
11th Aug 202610512 PMAQI
11th Aug 2026981 PMAQI
11th Aug 2026922 PMAQI
11th Aug 2026823 PMAQI
11th Aug 2026874 PMAQI
11th Aug 2026825 PMAQI
11th Aug 2026546 PMAQI
11th Aug 2026577 PMAQI
11th Aug 2026588 PMAQI
11th Aug 2026609 PMAQI
11th Aug 20267610 PMAQI
11th Aug 20269711 PMAQI
12th Aug 20268812 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026314 AMAQI
12th Aug 2026255 AMAQI

30°C25/36°C

12th Aug 2026296 AMAQI
12th Aug 2026317 AMAQI
12th Aug 2026388 AMAQI
12th Aug 2026369 AMAQI
12th Aug 20263110 AMAQI
12th Aug 20263611 AMAQI
12th Aug 20263112 PMAQI
12th Aug 2026221 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026214 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026256 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026298 PMAQI
12th Aug 2026219 PMAQI
12th Aug 20262410 PMAQI
12th Aug 20264011 PMAQI
13th Aug 20266312 AMAQI
13th Aug 2026641 AMAQI
13th Aug 2026642 AMAQI
13th Aug 2026823 AMAQI
13th Aug 2026874 AMAQI
13th Aug 2026535 AMAQI

29°C23/37°C

13th Aug 2026406 AMAQI
13th Aug 2026367 AMAQI
13th Aug 2026318 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20263410 AMAQI
13th Aug 20264211 AMAQI
13th Aug 20263312 PMAQI
13th Aug 2026401 PMAQI
13th Aug 2026292 PMAQI
13th Aug 2026293 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026295 PMAQI
13th Aug 2026406 PMAQI
13th Aug 2026467 PMAQI
13th Aug 2026388 PMAQI
13th Aug 2026219 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20264411 PMAQI
14th Aug 20263812 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026522 AMAQI
14th Aug 2026213 AMAQI
14th Aug 2026464 AMAQI
14th Aug 2026285 AMAQI

29°C24/37°C

14th Aug 2026466 AMAQI
14th Aug 2026587 AMAQI
14th Aug 2026728 AMAQI
14th Aug 2026499 AMAQI
14th Aug 20267910 AMAQI
14th Aug 20266711 AMAQI
14th Aug 20266912 PMAQI
14th Aug 2026581 PMAQI
14th Aug 2026522 PMAQI
14th Aug 2026463 PMAQI
14th Aug 2026334 PMAQI
14th Aug 2026315 PMAQI
14th Aug 2026296 PMAQI
14th Aug 2026367 PMAQI
14th Aug 2026338 PMAQI
14th Aug 2026489 PMAQI
14th Aug 20267010 PMAQI
14th Aug 20269511 PMAQI
15th Aug 202610612 AMAQI
15th Aug 20261001 AMAQI
15th Aug 2026852 AMAQI
15th Aug 2026833 AMAQI
15th Aug 2026764 AMAQI
15th Aug 20261025 AMAQI

29°C23/36°C

15th Aug 2026926 AMAQI
15th Aug 2026767 AMAQI
15th Aug 20261018 AMAQI
15th Aug 2026909 AMAQI
15th Aug 20268910 AMAQI
15th Aug 20266711 AMAQI
15th Aug 20268412 PMAQI
15th Aug 2026871 PMAQI
15th Aug 2026682 PMAQI
15th Aug 2026603 PMAQI
15th Aug 2026424 PMAQI
15th Aug 2026335 PMAQI
15th Aug 2026486 PMAQI
15th Aug 2026577 PMAQI
15th Aug 2026598 PMAQI
15th Aug 2026869 PMAQI
15th Aug 202611810 PMAQI
15th Aug 202611211 PMAQI
16th Aug 202612612 AMAQI
16th Aug 20261401 AMAQI
16th Aug 20261402 AMAQI
16th Aug 20261063 AMAQI
16th Aug 20261544 AMAQI
16th Aug 20261505 AMAQI

29°C24/36°C

16th Aug 20261166 AMAQI
16th Aug 20261187 AMAQI
16th Aug 2026998 AMAQI
16th Aug 2026879 AMAQI
16th Aug 20268410 AMAQI
16th Aug 20267411 AMAQI
16th Aug 20267612 PMAQI
16th Aug 2026821 PMAQI
16th Aug 2026762 PMAQI
16th Aug 2026763 PMAQI
16th Aug 2026714 PMAQI
16th Aug 2026765 PMAQI
16th Aug 2026946 PMAQI
16th Aug 2026757 PMAQI
16th Aug 2026668 PMAQI
16th Aug 20261149 PMAQI
16th Aug 202610210 PMAQI
16th Aug 20268611 PMAQI
17th Aug 20265412 AMAQI
17th Aug 2026271 AMAQI
17th Aug 2026212 AMAQI
17th Aug 2026213 AMAQI
17th Aug 2026444 AMAQI
17th Aug 2026405 AMAQI

28°C24/34°C

17th Aug 2026526 AMAQI
6 AM
17th Aug 2026257 AMAQI
17th Aug 2026238 AMAQI
17th Aug 2026259 AMAQI
17th Aug 20262310 AMAQI
17th Aug 20262111 AMAQI
17th Aug 20262512 PMAQI
12 PM
17th Aug 2026231 PMAQI
17th Aug 2026542 PMAQI
17th Aug 2026383 PMAQI
17th Aug 2026384 PMAQI
17th Aug 2026425 PMAQI
17th Aug 2026276 PMAQI
17th Aug 2026257 PMAQI
7 PM
17th Aug 2026298 PMAQI
17th Aug 2026299 PMAQI
17th Aug 20262110 PMAQI
17th Aug 20262711 PMAQI
12 AM
5 AM

13°C12/15°C

Day time
Avg. Highest Time
8 AM - 10 AM

57AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
5 PM

39AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 57), while the lowest AQI was between 5 PM to 5 PM (Avg. 39).
Night time
Avg. Highest Time
12 AM - 1 AM

64AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM

43AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 64), while the lowest AQI was between 8 PM to 8 PM (Avg. 43).

2026 Days Vs Air Quality

Huahu Bay, Leshan, Sichuan, China

2026

26%

59

47%

107

21%

47

7%

16

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

Good
59 Days
Moderate
107 Days
Poor
47 Days
Unhealthy
16 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 26%

Health Risk Level:

Very high

In 2026, 26% of 229 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Huahu Bay, Leshan, 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
95AQI (US)
2nd January 2026
104AQI (US)
3rd January 2026
78AQI (US)
4th January 2026
76AQI (US)
5th January 2026
118AQI (US)
6th January 2026
106AQI (US)
7th January 2026
127AQI (US)
8th January 2026
131AQI (US)
9th January 2026
152AQI (US)
10th January 2026
168AQI (US)
11th January 2026
183AQI (US)
12th January 2026
190AQI (US)
13th January 2026
180AQI (US)
14th January 2026
176AQI (US)
15th January 2026
155AQI (US)
16th January 2026
172AQI (US)
17th January 2026
174AQI (US)
18th January 2026
187AQI (US)
19th January 2026
143AQI (US)
20th January 2026
60AQI (US)
21st January 2026
102AQI (US)
22nd January 2026
111AQI (US)
23rd January 2026
109AQI (US)
24th January 2026
146AQI (US)
25th January 2026
152AQI (US)
26th January 2026
129AQI (US)
27th January 2026
140AQI (US)
28th January 2026
150AQI (US)
29th January 2026
159AQI (US)
30th January 2026
101AQI (US)
31st January 2026
123AQI (US)
1st February 2026
146AQI (US)
2nd February 2026
154AQI (US)
3rd February 2026
150AQI (US)
4th February 2026
149AQI (US)
5th February 2026
156AQI (US)
6th February 2026
154AQI (US)
7th February 2026
139AQI (US)
8th February 2026
68AQI (US)
9th February 2026
88AQI (US)
10th February 2026
80AQI (US)
11th February 2026
95AQI (US)
12th February 2026
130AQI (US)
13th February 2026
132AQI (US)
14th February 2026
148AQI (US)
15th February 2026
139AQI (US)
16th February 2026
71AQI (US)
17th February 2026
135AQI (US)
18th February 2026
132AQI (US)
19th February 2026
138AQI (US)
20th February 2026
133AQI (US)
21st February 2026
138AQI (US)
22nd February 2026
146AQI (US)
23rd February 2026
153AQI (US)
24th February 2026
69AQI (US)
25th February 2026
93AQI (US)
26th February 2026
78AQI (US)
27th February 2026
78AQI (US)
28th February 2026
102AQI (US)
1st March 2026
48AQI (US)
2nd March 2026
58AQI (US)
3rd March 2026
46AQI (US)
4th March 2026
43AQI (US)
5th March 2026
71AQI (US)
6th March 2026
92AQI (US)
7th March 2026
110AQI (US)
8th March 2026
58AQI (US)
9th March 2026
16AQI (US)
10th March 2026
44AQI (US)
11th March 2026
77AQI (US)
12th March 2026
116AQI (US)
13th March 2026
110AQI (US)
14th March 2026
36AQI (US)
15th March 2026
41AQI (US)
16th March 2026
73AQI (US)
17th March 2026
58AQI (US)
18th March 2026
28AQI (US)
19th March 2026
69AQI (US)
20th March 2026
68AQI (US)
21st March 2026
82AQI (US)
22nd March 2026
102AQI (US)
23rd March 2026
74AQI (US)
24th March 2026
66AQI (US)
25th March 2026
98AQI (US)
26th March 2026
68AQI (US)
27th March 2026
91AQI (US)
28th March 2026
79AQI (US)
29th March 2026
84AQI (US)
30th March 2026
40AQI (US)
31st March 2026
19AQI (US)
1st April 2026
60AQI (US)
2nd April 2026
62AQI (US)
3rd April 2026
73AQI (US)
4th April 2026
69AQI (US)
5th April 2026
96AQI (US)
6th April 2026
73AQI (US)
7th April 2026
37AQI (US)
8th April 2026
65AQI (US)
9th April 2026
55AQI (US)
10th April 2026
49AQI (US)
11th April 2026
35AQI (US)
12th April 2026
54AQI (US)
13th April 2026
44AQI (US)
14th April 2026
33AQI (US)
15th April 2026
63AQI (US)
16th April 2026
66AQI (US)
17th April 2026
25AQI (US)
18th April 2026
67AQI (US)
19th April 2026
110AQI (US)
20th April 2026
99AQI (US)
21st April 2026
59AQI (US)
22nd April 2026
52AQI (US)
23rd April 2026
56AQI (US)
24th April 2026
99AQI (US)
25th April 2026
119AQI (US)
26th April 2026
144AQI (US)
27th April 2026
93AQI (US)
28th April 2026
22AQI (US)
29th April 2026
40AQI (US)
30th April 2026
77AQI (US)
1st May 2026
121AQI (US)
2nd May 2026
31AQI (US)
3rd May 2026
31AQI (US)
4th May 2026
51AQI (US)
5th May 2026
91AQI (US)
6th May 2026
123AQI (US)
7th May 2026
78AQI (US)
8th May 2026
75AQI (US)
9th May 2026
76AQI (US)
10th May 2026
77AQI (US)
11th May 2026
109AQI (US)
12th May 2026
121AQI (US)
13th May 2026
114AQI (US)
14th May 2026
97AQI (US)
15th May 2026
92AQI (US)
16th May 2026
94AQI (US)
17th May 2026
102AQI (US)
18th May 2026
95AQI (US)
19th May 2026
97AQI (US)
20th May 2026
113AQI (US)
21st May 2026
123AQI (US)
22nd May 2026
117AQI (US)
23rd May 2026
92AQI (US)
24th May 2026
87AQI (US)
25th May 2026
91AQI (US)
26th May 2026
67AQI (US)
27th May 2026
73AQI (US)
28th May 2026
56AQI (US)
29th May 2026
61AQI (US)
30th May 2026
69AQI (US)
31st May 2026
95AQI (US)
1st June 2026
84AQI (US)
2nd June 2026
88AQI (US)
3rd June 2026
80AQI (US)
4th June 2026
65AQI (US)
5th June 2026
99AQI (US)
6th June 2026
112AQI (US)
7th June 2026
43AQI (US)
8th June 2026
17AQI (US)
9th June 2026
30AQI (US)
10th June 2026
50AQI (US)
11th June 2026
46AQI (US)
12th June 2026
51AQI (US)
13th June 2026
54AQI (US)
14th June 2026
67AQI (US)
15th June 2026
90AQI (US)
16th June 2026
76AQI (US)
17th June 2026
45AQI (US)
18th June 2026
59AQI (US)
19th June 2026
51AQI (US)
20th June 2026
34AQI (US)
21st June 2026
22AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
28AQI (US)
24th June 2026
28AQI (US)
25th June 2026
25AQI (US)
26th June 2026
31AQI (US)
27th June 2026
44AQI (US)
28th June 2026
37AQI (US)
29th June 2026
33AQI (US)
30th June 2026
41AQI (US)
1st July 2026
66AQI (US)
2nd July 2026
67AQI (US)
3rd July 2026
57AQI (US)
4th July 2026
41AQI (US)
5th July 2026
51AQI (US)
6th July 2026
71AQI (US)
7th July 2026
78AQI (US)
8th July 2026
60AQI (US)
9th July 2026
72AQI (US)
10th July 2026
79AQI (US)
11th July 2026
17AQI (US)
12th July 2026
19AQI (US)
13th July 2026
42AQI (US)
14th July 2026
59AQI (US)
15th July 2026
32AQI (US)
16th July 2026
58AQI (US)
17th July 2026
25AQI (US)
18th July 2026
35AQI (US)
19th July 2026
33AQI (US)
20th July 2026
54AQI (US)
21st July 2026
60AQI (US)
22nd July 2026
60AQI (US)
23rd July 2026
68AQI (US)
24th July 2026
60AQI (US)
25th July 2026
51AQI (US)
26th July 2026
66AQI (US)
27th July 2026
44AQI (US)
28th July 2026
32AQI (US)
29th July 2026
44AQI (US)
30th July 2026
41AQI (US)
31st July 2026
34AQI (US)
1st August 2026
29AQI (US)
2nd August 2026
28AQI (US)
3rd August 2026
35AQI (US)
4th August 2026
41AQI (US)
5th August 2026
52AQI (US)
6th August 2026
55AQI (US)
7th August 2026
49AQI (US)
8th August 2026
75AQI (US)
9th August 2026
60AQI (US)
10th August 2026
83AQI (US)
11th August 2026
95AQI (US)
12th August 2026
31AQI (US)
13th August 2026
42AQI (US)
14th August 2026
49AQI (US)
15th August 2026
80AQI (US)
16th August 2026
100AQI (US)
17th August 2026
31AQI (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)

121AQI (US)

67AQI (US)

67AQI (US)

88AQI (US)

52AQI (US)

51AQI (US)

55AQI (US)

No. of days

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

202680AQI (US)

4
15
12
9
15
4
10
17
4
8
19
3
2
20
9
17
12
1
13
18
9
8
59
107
47
16

Highest AQI (US) recorded in

January

135AQI (US)

Lowest AQI (US) recorded in

July

51AQI (US)

202592AQI (US)

4
15
12
18
10
14
17
15
14
1
22
9
1
29
4
27
7
24
6
24
6
21
4
20
1
9
1
13
17
24
219
83
39

Highest AQI (US) recorded in

December

153AQI (US)

Lowest AQI (US) recorded in

August

56AQI (US)

2023102AQI (US)

8
11
1
3
10
14
1
2
9
15
3
3
14
13
4
15
12
4
25
1
7
21
3
8
22
1
6
14
10
6
16
6
3
8
11
7
5
9
13
4
40
152
99
51
6

Highest AQI (US) recorded in

January

154AQI (US)

Lowest AQI (US) recorded in

August

67AQI (US)

202087AQI (US)

1
4
7
1
1
12
7
1
1
11
6
4
20
6
9
21
1
9
20
1
6
22
2
7
17
7
8
8
14
8
14
7
2
38
143
59
23
2

Highest AQI (US) recorded in

November

132AQI (US)

Lowest AQI (US) recorded in

September

62AQI (US)

Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2023(Avg.)
102AQI (US)
Least Polluted Year Recorded
2026(Avg.)
80AQI (US)

Huahu Bay's annual 2026 AQI (US) (80) shows an average percentage change of -14.2% (improved AQI (US)) compared to previous years: 2020 (87), 2023 (102), 2025 (92).