Jian Hang Jiashc Lau, 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
Jian Hang Jiashc Lau, Chengdu, Sichuan, China
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
84AQILowest AQI recorded on
5th Aug 2024
45AQISame Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Jian Hang Jiashc Lau, Chengdu, Sichuan, China
AQI
Day
Night
.
6 AM3rd Aug 2025
8 PM
5 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
10AM3rd Aug
71AQI
Avg. Lowest Time
2PM3rd Aug
55AQI
In the last 24 hours,
Jian Hang Jiashc Lau's AQI reached its highest point of 71 at 10 AM during the Night, while the lowest point, 55, was recorded at 2 PM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Jian Hang Jiashc Lau, Chengdu, Sichuan, China
JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 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
Day
Night
5th Jul 2025546 AMAQI
5th Jul 2025547 AMAQI
5th Jul 2025308 AMAQI
5th Jul 2025239 AMAQI
5th Jul 20252210 AMAQI
5th Jul 20252411 AMAQI
5th Jul 20252712 PMAQI
5th Jul 2025371 PMAQI
5th Jul 2025342 PMAQI
5th Jul 2025263 PMAQI
5th Jul 2025274 PMAQI
5th Jul 2025275 PMAQI
5th Jul 2025246 PMAQI
5th Jul 2025397 PMAQI
5th Jul 2025538 PMAQI
5th Jul 2025529 PMAQI
5th Jul 20254910 PMAQI
5th Jul 20254811 PMAQI
6th Jul 20254512 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025552 AMAQI
6th Jul 2025543 AMAQI
6th Jul 2025524 AMAQI
6th Jul 2025525 AMAQI
23°C19/25°C
6th Jul 2025526 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025488 AMAQI
6th Jul 2025429 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025501 PMAQI
6th Jul 2025452 PMAQI
6th Jul 2025483 PMAQI
6th Jul 2025364 PMAQI
6th Jul 2025425 PMAQI
6th Jul 2025506 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025558 PMAQI
6th Jul 2025549 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255211 PMAQI
7th Jul 20255312 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025523 AMAQI
7th Jul 2025524 AMAQI
7th Jul 2025525 AMAQI
22°C21/23°C
7th Jul 2025526 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025358 AMAQI
7th Jul 2025319 AMAQI
7th Jul 20253610 AMAQI
7th Jul 20253211 AMAQI
7th Jul 20253412 PMAQI
7th Jul 2025321 PMAQI
7th Jul 2025402 PMAQI
7th Jul 2025373 PMAQI
7th Jul 2025354 PMAQI
7th Jul 2025405 PMAQI
7th Jul 2025406 PMAQI
7th Jul 2025517 PMAQI
7th Jul 2025528 PMAQI
7th Jul 2025549 PMAQI
7th Jul 20255210 PMAQI
7th Jul 20255211 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025541 AMAQI
8th Jul 2025542 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025514 AMAQI
8th Jul 2025525 AMAQI
22°C20/24°C
8th Jul 2025526 AMAQI
8th Jul 2025527 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025549 AMAQI
8th Jul 20255310 AMAQI
8th Jul 20254611 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025532 PMAQI
8th Jul 2025513 PMAQI
8th Jul 2025504 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025546 PMAQI
8th Jul 2025567 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025549 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025541 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025534 AMAQI
9th Jul 2025525 AMAQI
23°C19/26°C
9th Jul 2025536 AMAQI
9th Jul 2025537 AMAQI
9th Jul 2025628 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20256810 AMAQI
9th Jul 20255311 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025541 PMAQI
9th Jul 2025542 PMAQI
9th Jul 2025503 PMAQI
9th Jul 2025464 PMAQI
9th Jul 2025445 PMAQI
9th Jul 2025486 PMAQI
9th Jul 2025497 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255410 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025564 AMAQI
10th Jul 2025565 AMAQI
25°C20/29°C
10th Jul 2025556 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025458 AMAQI
10th Jul 2025549 AMAQI
10th Jul 20255310 AMAQI
10th Jul 20255411 AMAQI
10th Jul 20255312 PMAQI
10th Jul 2025561 PMAQI
10th Jul 2025392 PMAQI
10th Jul 2025423 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025395 PMAQI
10th Jul 2025446 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025538 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025551 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
11th Jul 2025554 AMAQI
11th Jul 2025555 AMAQI
25°C20/29°C
11th Jul 2025556 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025328 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252710 AMAQI
11th Jul 20253111 AMAQI
11th Jul 20253412 PMAQI
11th Jul 2025431 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025373 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025355 PMAQI
11th Jul 2025316 PMAQI
11th Jul 2025417 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025531 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025543 AMAQI
12th Jul 2025544 AMAQI
12th Jul 2025535 AMAQI
24°C21/27°C
12th Jul 2025536 AMAQI
12th Jul 2025537 AMAQI
12th Jul 2025448 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20255310 AMAQI
12th Jul 20255711 AMAQI
12th Jul 20255512 PMAQI
12th Jul 2025561 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025514 PMAQI
12th Jul 2025515 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025477 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025544 AMAQI
13th Jul 2025545 AMAQI
25°C21/29°C
13th Jul 2025546 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025569 AMAQI
13th Jul 20257210 AMAQI
13th Jul 20256211 AMAQI
13th Jul 20256012 PMAQI
13th Jul 2025591 PMAQI
13th Jul 2025592 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025554 PMAQI
13th Jul 2025515 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025587 PMAQI
13th Jul 2025598 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20255910 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255712 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025563 AMAQI
14th Jul 2025574 AMAQI
14th Jul 2025565 AMAQI
26°C21/30°C
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025618 AMAQI
14th Jul 2025669 AMAQI
14th Jul 20257310 AMAQI
14th Jul 20256811 AMAQI
14th Jul 20256212 PMAQI
14th Jul 2025661 PMAQI
14th Jul 2025632 PMAQI
14th Jul 2025583 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025587 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025609 PMAQI
14th Jul 20255910 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256112 AMAQI
15th Jul 2025591 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025593 AMAQI
15th Jul 2025604 AMAQI
15th Jul 2025605 AMAQI
26°C22/29°C
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025738 AMAQI
15th Jul 2025789 AMAQI
15th Jul 20259510 AMAQI
15th Jul 20259311 AMAQI
15th Jul 20258212 PMAQI
15th Jul 2025801 PMAQI
15th Jul 2025742 PMAQI
15th Jul 2025693 PMAQI
15th Jul 2025624 PMAQI
15th Jul 2025695 PMAQI
15th Jul 2025616 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025658 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256611 PMAQI
16th Jul 20256412 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025644 AMAQI
16th Jul 2025645 AMAQI
27°C22/31°C
16th Jul 2025636 AMAQI
16th Jul 2025647 AMAQI
16th Jul 2025798 AMAQI
16th Jul 2025909 AMAQI
16th Jul 20258710 AMAQI
16th Jul 20258911 AMAQI
16th Jul 20258212 PMAQI
16th Jul 2025831 PMAQI
16th Jul 2025742 PMAQI
16th Jul 2025743 PMAQI
16th Jul 2025704 PMAQI
16th Jul 2025675 PMAQI
16th Jul 2025646 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256812 AMAQI
17th Jul 2025631 AMAQI
17th Jul 2025632 AMAQI
17th Jul 2025643 AMAQI
17th Jul 2025674 AMAQI
17th Jul 2025685 AMAQI
28°C23/32°C
17th Jul 2025676 AMAQI
17th Jul 2025677 AMAQI
17th Jul 2025778 AMAQI
17th Jul 2025849 AMAQI
17th Jul 20258710 AMAQI
17th Jul 20258911 AMAQI
17th Jul 20258012 PMAQI
17th Jul 2025771 PMAQI
17th Jul 2025692 PMAQI
17th Jul 2025723 PMAQI
17th Jul 2025604 PMAQI
17th Jul 2025605 PMAQI
17th Jul 2025676 PMAQI
17th Jul 2025667 PMAQI
17th Jul 2025678 PMAQI
17th Jul 2025699 PMAQI
17th Jul 20257110 PMAQI
17th Jul 20257011 PMAQI
18th Jul 20257012 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025662 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025684 AMAQI
18th Jul 2025695 AMAQI
29°C24/32°C
18th Jul 2025686 AMAQI
18th Jul 2025697 AMAQI
18th Jul 2025888 AMAQI
18th Jul 2025949 AMAQI
18th Jul 20259110 AMAQI
18th Jul 20258511 AMAQI
18th Jul 20258012 PMAQI
18th Jul 2025781 PMAQI
18th Jul 2025802 PMAQI
18th Jul 2025623 PMAQI
18th Jul 2025544 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025536 PMAQI
18th Jul 2025537 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256312 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025704 AMAQI
19th Jul 2025705 AMAQI
27°C24/30°C
19th Jul 2025706 AMAQI
19th Jul 2025717 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025259 AMAQI
19th Jul 20253210 AMAQI
19th Jul 20254511 AMAQI
19th Jul 20254512 PMAQI
19th Jul 2025381 PMAQI
19th Jul 2025472 PMAQI
19th Jul 2025493 PMAQI
19th Jul 2025524 PMAQI
19th Jul 2025475 PMAQI
19th Jul 2025486 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025618 PMAQI
19th Jul 2025619 PMAQI
19th Jul 20256310 PMAQI
19th Jul 20256111 PMAQI
20th Jul 20256412 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025672 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025624 AMAQI
20th Jul 2025635 AMAQI
25°C22/28°C
20th Jul 2025636 AMAQI
20th Jul 2025637 AMAQI
20th Jul 2025568 AMAQI
20th Jul 2025499 AMAQI
20th Jul 20255110 AMAQI
20th Jul 20255211 AMAQI
20th Jul 20254812 PMAQI
20th Jul 2025511 PMAQI
20th Jul 2025572 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025544 PMAQI
20th Jul 2025525 PMAQI
20th Jul 2025496 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025589 PMAQI
20th Jul 20256110 PMAQI
20th Jul 20255911 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025631 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025614 AMAQI
21st Jul 2025625 AMAQI
26°C22/30°C
21st Jul 2025626 AMAQI
21st Jul 2025627 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025319 AMAQI
21st Jul 20254110 AMAQI
21st Jul 20254811 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025391 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025325 PMAQI
21st Jul 2025266 PMAQI
21st Jul 2025417 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025559 PMAQI
21st Jul 20255610 PMAQI
21st Jul 20255511 PMAQI
22nd Jul 20255612 AMAQI
22nd Jul 2025611 AMAQI
22nd Jul 2025632 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025584 AMAQI
22nd Jul 2025575 AMAQI
27°C22/31°C
22nd Jul 2025576 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025539 AMAQI
22nd Jul 20256310 AMAQI
22nd Jul 20255611 AMAQI
22nd Jul 20255012 PMAQI
22nd Jul 2025441 PMAQI
22nd Jul 2025422 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025464 PMAQI
22nd Jul 2025455 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025527 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025559 PMAQI
22nd Jul 20255710 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256212 AMAQI
23rd Jul 2025591 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025583 AMAQI
23rd Jul 2025584 AMAQI
23rd Jul 2025585 AMAQI
27°C22/31°C
23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025468 AMAQI
23rd Jul 2025499 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20254911 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025306 PMAQI
23rd Jul 2025437 PMAQI
23rd Jul 2025568 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025582 AMAQI
24th Jul 2025593 AMAQI
24th Jul 2025574 AMAQI
24th Jul 2025585 AMAQI
26°C22/30°C
24th Jul 2025586 AMAQI
24th Jul 2025577 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253312 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025376 PMAQI
24th Jul 2025337 PMAQI
24th Jul 2025478 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20254910 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025561 AMAQI
25th Jul 2025562 AMAQI
25th Jul 2025553 AMAQI
25th Jul 2025554 AMAQI
25th Jul 2025555 AMAQI
25°C21/28°C
25th Jul 2025556 AMAQI
25th Jul 2025557 AMAQI
25th Jul 2025378 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20254210 AMAQI
25th Jul 20254911 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025392 PMAQI
25th Jul 2025383 PMAQI
25th Jul 2025324 PMAQI
25th Jul 2025325 PMAQI
25th Jul 2025276 PMAQI
25th Jul 2025387 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025509 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20254511 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025544 AMAQI
26th Jul 2025545 AMAQI
25°C22/28°C
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025229 AMAQI
26th Jul 20253210 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025251 PMAQI
26th Jul 2025272 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025224 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025478 PMAQI
26th Jul 2025449 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20254311 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025484 AMAQI
27th Jul 2025485 AMAQI
25°C22/29°C
27th Jul 2025486 AMAQI
27th Jul 2025477 AMAQI
27th Jul 2025448 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20253211 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025361 PMAQI
27th Jul 2025392 PMAQI
27th Jul 2025333 PMAQI
27th Jul 2025334 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025427 PMAQI
27th Jul 2025478 PMAQI
27th Jul 2025499 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025511 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025503 AMAQI
28th Jul 2025494 AMAQI
28th Jul 2025495 AMAQI
26°C21/30°C
28th Jul 2025496 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025619 AMAQI
28th Jul 20256810 AMAQI
28th Jul 20257211 AMAQI
28th Jul 20256112 PMAQI
28th Jul 2025591 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025444 PMAQI
28th Jul 2025305 PMAQI
28th Jul 2025416 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025534 AMAQI
29th Jul 2025545 AMAQI
27°C22/31°C
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025669 AMAQI
29th Jul 20256910 AMAQI
29th Jul 20257011 AMAQI
29th Jul 20256812 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025594 PMAQI
29th Jul 2025595 PMAQI
29th Jul 2025646 PMAQI
29th Jul 2025587 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025564 AMAQI
30th Jul 2025565 AMAQI
29°C25/33°C
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025558 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20256110 AMAQI
30th Jul 20255911 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025611 PMAQI
30th Jul 2025582 PMAQI
30th Jul 2025613 PMAQI
30th Jul 2025604 PMAQI
30th Jul 2025555 PMAQI
30th Jul 2025566 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20255710 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI
31st Jul 2025565 AMAQI
28°C23/32°C
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20256510 AMAQI
31st Jul 20257011 AMAQI
31st Jul 20257112 PMAQI
31st Jul 2025641 PMAQI
31st Jul 2025672 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025594 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025566 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025618 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256112 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025574 AMAQI
1st Aug 2025575 AMAQI
27°C22/31°C
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025718 AMAQI
1st Aug 2025689 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256511 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025671 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025583 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256611 PMAQI
2nd Aug 20256512 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025593 AMAQI
2nd Aug 2025594 AMAQI
2nd Aug 2025595 AMAQI
28°C23/32°C
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025628 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025701 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025455 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025587 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256210 PMAQI
2nd Aug 20256411 PMAQI
3rd Aug 20256112 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025604 AMAQI
3rd Aug 2025615 AMAQI
28°C25/33°C
3rd Aug 2025606 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025668 AMAQI
3rd Aug 2025709 AMAQI
3rd Aug 20257110 AMAQI
3rd Aug 20257011 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025651 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025623 PMAQI
3rd Aug 2025594 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025647 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256810 PMAQI
3rd Aug 20256811 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025614 AMAQI
4th Aug 2025615 AMAQI
--°C/°C
6 AM
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
57AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 6 PM
47AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 57), while the lowest AQI was between 4 PM to 6 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 11 PM
57AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
57AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 57), while the lowest AQI was between 12 AM to 11 PM (Avg. 57).
2025 Days Vs Air Quality
Jian Hang Jiashc Lau, Chengdu, Sichuan, China
2025
7%
15
67%
144
21%
44
5%
11
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
15 DaysModerate
144 DaysPoor
44 DaysUnhealthy
11 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 7%
Health Risk Level:
Extreme
In 2025, 7% of 215 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
Jian Hang Jiashc Lau, Chengdu, Sichuan, China
AQI levels in 2025
AQI
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.
1st January 2025
155AQI
155AQI
2nd January 2025
159AQI
159AQI
3rd January 2025
173AQI
173AQI
4th January 2025
169AQI
169AQI
5th January 2025
151AQI
151AQI
6th January 2025
161AQI
161AQI
7th January 2025
129AQI
129AQI
8th January 2025
114AQI
114AQI
9th January 2025
112AQI
112AQI
10th January 2025
118AQI
118AQI
11th January 2025
95AQI
95AQI
12th January 2025
139AQI
139AQI
13th January 2025
130AQI
130AQI
14th January 2025
126AQI
126AQI
15th January 2025
137AQI
137AQI
16th January 2025
131AQI
131AQI
17th January 2025
152AQI
152AQI
18th January 2025
109AQI
109AQI
19th January 2025
140AQI
140AQI
20th January 2025
138AQI
138AQI
21st January 2025
164AQI
164AQI
22nd January 2025
176AQI
176AQI
23rd January 2025
185AQI
185AQI
24th January 2025
138AQI
138AQI
25th January 2025
115AQI
115AQI
26th January 2025
106AQI
106AQI
27th January 2025
124AQI
124AQI
28th January 2025
113AQI
113AQI
29th January 2025
157AQI
157AQI
30th January 2025
146AQI
146AQI
31st January 2025
117AQI
117AQI
1st February 2025
101AQI
101AQI
2nd February 2025
94AQI
94AQI
3rd February 2025
82AQI
82AQI
4th February 2025
95AQI
95AQI
5th February 2025
77AQI
77AQI
6th February 2025
77AQI
77AQI
7th February 2025
73AQI
73AQI
8th February 2025
66AQI
66AQI
9th February 2025
78AQI
78AQI
10th February 2025
87AQI
87AQI
11th February 2025
111AQI
111AQI
12th February 2025
79AQI
79AQI
13th February 2025
91AQI
91AQI
14th February 2025
90AQI
90AQI
15th February 2025
86AQI
86AQI
16th February 2025
103AQI
103AQI
17th February 2025
102AQI
102AQI
18th February 2025
117AQI
117AQI
19th February 2025
94AQI
94AQI
20th February 2025
102AQI
102AQI
21st February 2025
85AQI
85AQI
22nd February 2025
75AQI
75AQI
23rd February 2025
79AQI
79AQI
24th February 2025
70AQI
70AQI
25th February 2025
59AQI
59AQI
26th February 2025
75AQI
75AQI
27th February 2025
116AQI
116AQI
28th February 2025
115AQI
115AQI
1st March 2025
141AQI
141AQI
2nd March 2025
124AQI
124AQI
3rd March 2025
100AQI
100AQI
4th March 2025
85AQI
85AQI
5th March 2025
74AQI
74AQI
6th March 2025
60AQI
60AQI
7th March 2025
72AQI
72AQI
8th March 2025
73AQI
73AQI
9th March 2025
86AQI
86AQI
10th March 2025
110AQI
110AQI
11th March 2025
113AQI
113AQI
12th March 2025
113AQI
113AQI
13th March 2025
93AQI
93AQI
14th March 2025
99AQI
99AQI
15th March 2025
67AQI
67AQI
16th March 2025
67AQI
67AQI
17th March 2025
69AQI
69AQI
18th March 2025
68AQI
68AQI
19th March 2025
87AQI
87AQI
20th March 2025
84AQI
84AQI
21st March 2025
90AQI
90AQI
22nd March 2025
113AQI
113AQI
23rd March 2025
91AQI
91AQI
24th March 2025
89AQI
89AQI
25th March 2025
89AQI
89AQI
26th March 2025
98AQI
98AQI
27th March 2025
134AQI
134AQI
28th March 2025
101AQI
101AQI
29th March 2025
100AQI
100AQI
30th March 2025
93AQI
93AQI
31st March 2025
89AQI
89AQI
1st April 2025
91AQI
91AQI
2nd April 2025
76AQI
76AQI
3rd April 2025
94AQI
94AQI
4th April 2025
99AQI
99AQI
5th April 2025
72AQI
72AQI
6th April 2025
81AQI
81AQI
7th April 2025
78AQI
78AQI
8th April 2025
85AQI
85AQI
9th April 2025
81AQI
81AQI
10th April 2025
86AQI
86AQI
11th April 2025
82AQI
82AQI
12th April 2025
141AQI
141AQI
13th April 2025
103AQI
103AQI
14th April 2025
108AQI
108AQI
15th April 2025
106AQI
106AQI
16th April 2025
107AQI
107AQI
17th April 2025
88AQI
88AQI
18th April 2025
97AQI
97AQI
19th April 2025
77AQI
77AQI
20th April 2025
85AQI
85AQI
21st April 2025
82AQI
82AQI
22nd April 2025
81AQI
81AQI
23rd April 2025
92AQI
92AQI
24th April 2025
68AQI
68AQI
25th April 2025
73AQI
73AQI
26th April 2025
68AQI
68AQI
27th April 2025
73AQI
73AQI
28th April 2025
71AQI
71AQI
29th April 2025
57AQI
57AQI
30th April 2025
60AQI
60AQI
1st May 2025
62AQI
62AQI
2nd May 2025
72AQI
72AQI
3rd May 2025
76AQI
76AQI
4th May 2025
78AQI
78AQI
5th May 2025
59AQI
59AQI
6th May 2025
64AQI
64AQI
7th May 2025
64AQI
64AQI
8th May 2025
64AQI
64AQI
9th May 2025
112AQI
112AQI
10th May 2025
81AQI
81AQI
11th May 2025
94AQI
94AQI
12th May 2025
89AQI
89AQI
13th May 2025
80AQI
80AQI
14th May 2025
91AQI
91AQI
15th May 2025
83AQI
83AQI
16th May 2025
84AQI
84AQI
17th May 2025
105AQI
105AQI
18th May 2025
123AQI
123AQI
19th May 2025
93AQI
93AQI
20th May 2025
106AQI
106AQI
21st May 2025
100AQI
100AQI
22nd May 2025
92AQI
92AQI
23rd May 2025
88AQI
88AQI
24th May 2025
76AQI
76AQI
25th May 2025
76AQI
76AQI
26th May 2025
85AQI
85AQI
27th May 2025
68AQI
68AQI
28th May 2025
66AQI
66AQI
29th May 2025
70AQI
70AQI
30th May 2025
65AQI
65AQI
31st May 2025
56AQI
56AQI
1st June 2025
57AQI
57AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
62AQI
62AQI
4th June 2025
63AQI
63AQI
5th June 2025
78AQI
78AQI
6th June 2025
81AQI
81AQI
7th June 2025
78AQI
78AQI
8th June 2025
67AQI
67AQI
9th June 2025
69AQI
69AQI
10th June 2025
66AQI
66AQI
11th June 2025
69AQI
69AQI
12th June 2025
73AQI
73AQI
13th June 2025
74AQI
74AQI
14th June 2025
75AQI
75AQI
15th June 2025
64AQI
64AQI
16th June 2025
65AQI
65AQI
17th June 2025
69AQI
69AQI
18th June 2025
59AQI
59AQI
19th June 2025
58AQI
58AQI
20th June 2025
62AQI
62AQI
21st June 2025
58AQI
58AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
54AQI
54AQI
24th June 2025
45AQI
45AQI
25th June 2025
48AQI
48AQI
26th June 2025
53AQI
53AQI
27th June 2025
58AQI
58AQI
28th June 2025
57AQI
57AQI
29th June 2025
51AQI
51AQI
30th June 2025
48AQI
48AQI
1st July 2025
50AQI
50AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
50AQI
50AQI
4th July 2025
54AQI
54AQI
5th July 2025
44AQI
44AQI
6th July 2025
48AQI
48AQI
7th July 2025
47AQI
47AQI
8th July 2025
53AQI
53AQI
9th July 2025
54AQI
54AQI
10th July 2025
52AQI
52AQI
11th July 2025
47AQI
47AQI
12th July 2025
53AQI
53AQI
13th July 2025
57AQI
57AQI
14th July 2025
59AQI
59AQI
15th July 2025
66AQI
66AQI
16th July 2025
68AQI
68AQI
17th July 2025
69AQI
69AQI
18th July 2025
68AQI
68AQI
19th July 2025
56AQI
56AQI
20th July 2025
57AQI
57AQI
21st July 2025
49AQI
49AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
49AQI
49AQI
24th July 2025
46AQI
46AQI
25th July 2025
46AQI
46AQI
26th July 2025
40AQI
40AQI
27th July 2025
43AQI
43AQI
28th July 2025
52AQI
52AQI
29th July 2025
58AQI
58AQI
30th July 2025
57AQI
57AQI
31st July 2025
59AQI
59AQI
1st August 2025
60AQI
60AQI
2nd August 2025
61AQI
61AQI
138AQI
89AQI
93AQI
85AQI
81AQI
62AQI
54AQI
61AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202586AQI
1
19
11
20
8
23
8
25
5
27
4
3
27
12
19
2
15
144
44
11
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
July54AQI
202471AQI
1
15
1
2
3
9
30
22
9
4
27
3
21
5
11
18
2
8
20
2
8
15
8
52
160
24
8
Highest AQI recorded in
December123AQI
Lowest AQI recorded in
July48AQI
202356AQI
1
2
13
17
1
14
19
1
Highest AQI recorded in
December56AQI
Lowest AQI recorded in
November48AQI
2021108AQI
3
13
15
1
10
10
7
1
18
12
5
9
7
40
35
22
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
April56AQI
202075AQI
3
6
4
4
14
3
1
13
4
10
19
1
15
16
18
13
8
21
12
15
4
12
16
2
11
11
6
3
71
140
43
8
3
Highest AQI recorded in
December122AQI
Lowest AQI recorded in
August49AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2021(Avg.)
108AQILeast Polluted Year Recorded
2023(Avg.)
56AQIJian Hang Jiashc Lau's annual 2025 AQI (86) shows an average percentage change of 17.5% (worsened AQI) compared to previous years: 2020 (75), 2021 (108), 2023 (56), 2024 (71).
