Hangzhou, Zhejiang, 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
Hangzhou, Zhejiang, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2023
104AQILowest AQI recorded on
30th Aug 2023
32AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 of Moderate air quality, showing improvement over 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Hangzhou, Zhejiang, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
8AM2nd Aug
72AQI
Avg. Lowest Time
5AM2nd Aug
53AQI
Night time
Avg. Highest Time
10PM2nd Aug
61AQI
Avg. Lowest Time
2AM3rd Aug
52AQI
In the last 24 hours,
Hangzhou's AQI reached its highest point of 72 at 8 AM during the Day, while the lowest point, 52, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hangzhou, Zhejiang, China
JulAug
04th - 05th05th - 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
Day
Night
4th Jul 2025565 AMAQI
4th Jul 2025566 AMAQI
4th Jul 2025557 AMAQI
4th Jul 2025598 AMAQI
4th Jul 2025619 AMAQI
4th Jul 20256310 AMAQI
4th Jul 20256511 AMAQI
4th Jul 20256412 PMAQI
4th Jul 2025641 PMAQI
4th Jul 2025632 PMAQI
4th Jul 2025633 PMAQI
4th Jul 2025654 PMAQI
4th Jul 2025665 PMAQI
4th Jul 2025656 PMAQI
4th Jul 2025647 PMAQI
4th Jul 2025608 PMAQI
4th Jul 2025599 PMAQI
4th Jul 20255810 PMAQI
4th Jul 20255811 PMAQI
5th Jul 20255812 AMAQI
5th Jul 2025561 AMAQI
5th Jul 2025562 AMAQI
5th Jul 2025563 AMAQI
5th Jul 2025574 AMAQI
31°C26/37°C
5th Jul 2025575 AMAQI
5th Jul 2025576 AMAQI
5th Jul 2025577 AMAQI
5th Jul 2025608 AMAQI
5th Jul 2025559 AMAQI
5th Jul 20255610 AMAQI
5th Jul 20255711 AMAQI
5th Jul 20255912 PMAQI
5th Jul 2025601 PMAQI
5th Jul 2025632 PMAQI
5th Jul 2025653 PMAQI
5th Jul 2025644 PMAQI
5th Jul 2025655 PMAQI
5th Jul 2025646 PMAQI
5th Jul 2025637 PMAQI
5th Jul 2025608 PMAQI
5th Jul 2025609 PMAQI
5th Jul 20256010 PMAQI
5th Jul 20255911 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025571 AMAQI
6th Jul 2025572 AMAQI
6th Jul 2025573 AMAQI
6th Jul 2025574 AMAQI
32°C26/38°C
6th Jul 2025575 AMAQI
6th Jul 2025576 AMAQI
6th Jul 2025577 AMAQI
6th Jul 2025568 AMAQI
6th Jul 2025529 AMAQI
6th Jul 20255110 AMAQI
6th Jul 20255311 AMAQI
6th Jul 20255312 PMAQI
6th Jul 2025521 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025503 PMAQI
6th Jul 2025494 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025476 PMAQI
6th Jul 2025517 PMAQI
6th Jul 2025568 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025564 AMAQI
32°C27/37°C
7th Jul 2025565 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025398 AMAQI
7th Jul 2025339 AMAQI
7th Jul 20253610 AMAQI
7th Jul 20253811 AMAQI
7th Jul 20254412 PMAQI
7th Jul 2025431 PMAQI
7th Jul 2025422 PMAQI
7th Jul 2025453 PMAQI
7th Jul 2025494 PMAQI
7th Jul 2025445 PMAQI
7th Jul 2025446 PMAQI
7th Jul 2025477 PMAQI
7th Jul 2025548 PMAQI
7th Jul 2025559 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025554 AMAQI
30°C26/36°C
8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025358 AMAQI
8th Jul 2025319 AMAQI
8th Jul 20253010 AMAQI
8th Jul 20253111 AMAQI
8th Jul 20253512 PMAQI
8th Jul 2025361 PMAQI
8th Jul 2025352 PMAQI
8th Jul 2025343 PMAQI
8th Jul 2025344 PMAQI
8th Jul 2025345 PMAQI
8th Jul 2025396 PMAQI
8th Jul 2025457 PMAQI
8th Jul 2025538 PMAQI
8th Jul 2025529 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255211 PMAQI
9th Jul 20255312 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025553 AMAQI
9th Jul 2025544 AMAQI
26°C26/27°C
9th Jul 2025545 AMAQI
9th Jul 2025546 AMAQI
9th Jul 2025547 AMAQI
9th Jul 2025398 AMAQI
9th Jul 2025349 AMAQI
9th Jul 20253710 AMAQI
9th Jul 20253911 AMAQI
9th Jul 20254312 PMAQI
9th Jul 2025471 PMAQI
9th Jul 2025522 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025485 PMAQI
9th Jul 2025476 PMAQI
9th Jul 2025497 PMAQI
9th Jul 2025548 PMAQI
9th Jul 2025539 PMAQI
9th Jul 20255410 PMAQI
9th Jul 20255311 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025553 AMAQI
10th Jul 2025544 AMAQI
28°C25/31°C
10th Jul 2025545 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025498 AMAQI
10th Jul 2025519 AMAQI
10th Jul 20255510 AMAQI
10th Jul 20256411 AMAQI
10th Jul 20256912 PMAQI
10th Jul 2025711 PMAQI
10th Jul 2025742 PMAQI
10th Jul 2025723 PMAQI
10th Jul 2025684 PMAQI
10th Jul 2025635 PMAQI
10th Jul 2025626 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025599 PMAQI
10th Jul 20256110 PMAQI
10th Jul 20255911 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025551 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
11th Jul 2025564 AMAQI
27°C25/31°C
11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025518 AMAQI
11th Jul 2025559 AMAQI
11th Jul 20255510 AMAQI
11th Jul 20255611 AMAQI
11th Jul 20255812 PMAQI
11th Jul 2025581 PMAQI
11th Jul 2025542 PMAQI
11th Jul 2025503 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025425 PMAQI
11th Jul 2025436 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025564 AMAQI
26°C24/29°C
12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025428 AMAQI
12th Jul 2025389 AMAQI
12th Jul 20254110 AMAQI
12th Jul 20254411 AMAQI
12th Jul 20254912 PMAQI
12th Jul 2025501 PMAQI
12th Jul 2025492 PMAQI
12th Jul 2025493 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025495 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025477 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025539 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025544 AMAQI
26°C24/29°C
13th Jul 2025545 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025557 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025559 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20256011 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025601 PMAQI
13th Jul 2025592 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025554 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025556 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025598 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255712 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025554 AMAQI
28°C24/32°C
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025638 AMAQI
14th Jul 2025669 AMAQI
14th Jul 20256410 AMAQI
14th Jul 20256311 AMAQI
14th Jul 20256112 PMAQI
14th Jul 2025611 PMAQI
14th Jul 2025612 PMAQI
14th Jul 2025653 PMAQI
14th Jul 2025684 PMAQI
14th Jul 2025715 PMAQI
14th Jul 2025716 PMAQI
14th Jul 2025707 PMAQI
14th Jul 2025628 PMAQI
14th Jul 2025619 PMAQI
14th Jul 20256110 PMAQI
14th Jul 20256111 PMAQI
15th Jul 20256012 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI
29°C25/34°C
15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025689 AMAQI
15th Jul 20257110 AMAQI
15th Jul 20257711 AMAQI
15th Jul 20257512 PMAQI
15th Jul 2025751 PMAQI
15th Jul 2025742 PMAQI
15th Jul 2025733 PMAQI
15th Jul 2025744 PMAQI
15th Jul 2025745 PMAQI
15th Jul 2025746 PMAQI
15th Jul 2025717 PMAQI
15th Jul 2025658 PMAQI
15th Jul 2025669 PMAQI
15th Jul 20256610 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256312 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025593 AMAQI
16th Jul 2025604 AMAQI
29°C24/35°C
16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025689 AMAQI
16th Jul 20256810 AMAQI
16th Jul 20256611 AMAQI
16th Jul 20256312 PMAQI
16th Jul 2025631 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025653 PMAQI
16th Jul 2025674 PMAQI
16th Jul 2025685 PMAQI
16th Jul 2025656 PMAQI
16th Jul 2025637 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025639 PMAQI
16th Jul 20256310 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025614 AMAQI
31°C27/37°C
17th Jul 2025615 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025658 AMAQI
17th Jul 2025659 AMAQI
17th Jul 20256410 AMAQI
17th Jul 20256611 AMAQI
17th Jul 20256512 PMAQI
17th Jul 2025661 PMAQI
17th Jul 2025662 PMAQI
17th Jul 2025683 PMAQI
17th Jul 2025694 PMAQI
17th Jul 2025695 PMAQI
17th Jul 2025636 PMAQI
17th Jul 2025607 PMAQI
17th Jul 2025608 PMAQI
17th Jul 2025609 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025614 AMAQI
30°C24/37°C
18th Jul 2025615 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025578 AMAQI
18th Jul 2025589 AMAQI
18th Jul 20256210 AMAQI
18th Jul 20256711 AMAQI
18th Jul 20256412 PMAQI
18th Jul 2025611 PMAQI
18th Jul 2025652 PMAQI
18th Jul 2025763 PMAQI
18th Jul 2025744 PMAQI
18th Jul 2025705 PMAQI
18th Jul 2025726 PMAQI
18th Jul 2025697 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256110 PMAQI
18th Jul 20256111 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025611 AMAQI
19th Jul 2025612 AMAQI
19th Jul 2025613 AMAQI
19th Jul 2025614 AMAQI
28°C25/32°C
19th Jul 2025615 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025617 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20252810 AMAQI
19th Jul 20253011 AMAQI
19th Jul 20253412 PMAQI
19th Jul 2025361 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025334 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025336 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255311 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025593 AMAQI
20th Jul 2025574 AMAQI
28°C25/33°C
20th Jul 2025575 AMAQI
20th Jul 2025576 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20253010 AMAQI
20th Jul 20252911 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025292 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025397 PMAQI
20th Jul 2025518 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20255110 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255312 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025582 AMAQI
21st Jul 2025573 AMAQI
21st Jul 2025544 AMAQI
29°C26/33°C
21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025547 AMAQI
21st Jul 2025348 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20252510 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025317 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025459 PMAQI
21st Jul 20254510 PMAQI
21st Jul 20254611 PMAQI
22nd Jul 20254712 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025524 AMAQI
29°C26/33°C
22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252610 AMAQI
22nd Jul 20252511 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025301 PMAQI
22nd Jul 2025362 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025354 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025417 PMAQI
22nd Jul 2025498 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20254912 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025504 AMAQI
28°C26/31°C
23rd Jul 2025505 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025507 AMAQI
23rd Jul 2025418 AMAQI
23rd Jul 2025439 AMAQI
23rd Jul 20254510 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20254512 PMAQI
23rd Jul 2025451 PMAQI
23rd Jul 2025452 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025416 PMAQI
23rd Jul 2025457 PMAQI
23rd Jul 2025498 PMAQI
23rd Jul 2025499 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025514 AMAQI
28°C25/32°C
24th Jul 2025515 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025419 AMAQI
24th Jul 20253910 AMAQI
24th Jul 20254111 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025394 PMAQI
24th Jul 2025395 PMAQI
24th Jul 2025396 PMAQI
24th Jul 2025427 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025499 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20254711 PMAQI
25th Jul 20254912 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI
28°C25/32°C
25th Jul 2025505 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025399 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254711 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025511 PMAQI
25th Jul 2025492 PMAQI
25th Jul 2025493 PMAQI
25th Jul 2025474 PMAQI
25th Jul 2025435 PMAQI
25th Jul 2025466 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025489 PMAQI
25th Jul 20254610 PMAQI
25th Jul 20254111 PMAQI
26th Jul 20254312 AMAQI
26th Jul 2025501 AMAQI
26th Jul 2025502 AMAQI
26th Jul 2025503 AMAQI
26th Jul 2025504 AMAQI
27°C25/31°C
26th Jul 2025505 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025338 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20253012 PMAQI
26th Jul 2025281 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025273 PMAQI
26th Jul 2025304 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025366 PMAQI
26th Jul 2025407 PMAQI
26th Jul 2025448 PMAQI
26th Jul 2025439 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025461 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025473 AMAQI
27th Jul 2025454 AMAQI
27°C26/30°C
27th Jul 2025455 AMAQI
27th Jul 2025456 AMAQI
27th Jul 2025457 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025359 AMAQI
27th Jul 20253710 AMAQI
27th Jul 20253911 AMAQI
27th Jul 20254412 PMAQI
27th Jul 2025481 PMAQI
27th Jul 2025482 PMAQI
27th Jul 2025493 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025465 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025417 PMAQI
27th Jul 2025418 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20254012 AMAQI
28th Jul 2025461 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025454 AMAQI
27°C25/31°C
28th Jul 2025455 AMAQI
28th Jul 2025456 AMAQI
28th Jul 2025457 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025392 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025417 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025439 PMAQI
28th Jul 20254410 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025452 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025434 AMAQI
27°C25/30°C
29th Jul 2025435 AMAQI
29th Jul 2025436 AMAQI
29th Jul 2025437 AMAQI
29th Jul 2025438 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254510 AMAQI
29th Jul 20254311 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025431 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025494 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025516 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20254710 PMAQI
29th Jul 20254711 PMAQI
30th Jul 20254612 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025452 AMAQI
30th Jul 2025453 AMAQI
30th Jul 2025444 AMAQI
27°C25/31°C
30th Jul 2025455 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025298 AMAQI
30th Jul 2025249 AMAQI
30th Jul 20252410 AMAQI
30th Jul 20252111 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025292 PMAQI
30th Jul 2025253 PMAQI
30th Jul 2025234 PMAQI
30th Jul 2025235 PMAQI
30th Jul 2025236 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025371 AMAQI
31st Jul 2025392 AMAQI
31st Jul 2025413 AMAQI
31st Jul 2025414 AMAQI
25°C24/26°C
31st Jul 2025415 AMAQI
31st Jul 2025416 AMAQI
31st Jul 2025417 AMAQI
31st Jul 2025418 AMAQI
31st Jul 2025419 AMAQI
31st Jul 20252710 AMAQI
31st Jul 20252311 AMAQI
31st Jul 20252612 PMAQI
31st Jul 2025271 PMAQI
31st Jul 2025292 PMAQI
31st Jul 2025323 PMAQI
31st Jul 2025324 PMAQI
31st Jul 2025355 PMAQI
31st Jul 2025346 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255212 AMAQI
1st Aug 2025491 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025443 AMAQI
1st Aug 2025444 AMAQI
27°C23/32°C
1st Aug 2025455 AMAQI
1st Aug 2025486 AMAQI
1st Aug 2025497 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256411 AMAQI
1st Aug 20256312 PMAQI
1st Aug 2025621 PMAQI
1st Aug 2025612 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025511 AMAQI
2nd Aug 2025492 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
29°C24/33°C
2nd Aug 2025535 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025719 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20256511 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025641 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025653 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025615 PMAQI
2nd Aug 2025616 PMAQI
2nd Aug 2025587 PMAQI
2nd Aug 2025578 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025564 AMAQI
29°C26/35°C
3rd Aug 2025565 AMAQI
5 AM3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025638 AMAQI
3rd Aug 2025659 AMAQI
3rd Aug 20256310 AMAQI
3rd Aug 20256911 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
53AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 7 PM
48AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 53), while the lowest AQI was between 8 AM to 7 PM (Avg. 48).
Night time
Avg. Highest Time
12 AM - 11 PM
53AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
53AQI
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. 53), while the lowest AQI was between 12 AM to 11 PM (Avg. 53).
2025 Days Vs Air Quality
Hangzhou, Zhejiang, China
2025
10%
22
61%
129
26%
56
2%
5
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
22 DaysModerate
129 DaysPoor
56 DaysUnhealthy
5 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2025, 10% 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
Hangzhou, Zhejiang, 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
148AQI
148AQI
2nd January 2025
141AQI
141AQI
3rd January 2025
146AQI
146AQI
4th January 2025
141AQI
141AQI
5th January 2025
158AQI
158AQI
6th January 2025
142AQI
142AQI
7th January 2025
143AQI
143AQI
8th January 2025
136AQI
136AQI
9th January 2025
93AQI
93AQI
10th January 2025
100AQI
100AQI
11th January 2025
105AQI
105AQI
12th January 2025
118AQI
118AQI
13th January 2025
133AQI
133AQI
14th January 2025
139AQI
139AQI
15th January 2025
82AQI
82AQI
16th January 2025
100AQI
100AQI
17th January 2025
109AQI
109AQI
18th January 2025
133AQI
133AQI
19th January 2025
129AQI
129AQI
20th January 2025
159AQI
159AQI
21st January 2025
166AQI
166AQI
22nd January 2025
163AQI
163AQI
23rd January 2025
137AQI
137AQI
24th January 2025
105AQI
105AQI
25th January 2025
86AQI
86AQI
26th January 2025
88AQI
88AQI
27th January 2025
62AQI
62AQI
28th January 2025
76AQI
76AQI
29th January 2025
131AQI
131AQI
30th January 2025
110AQI
110AQI
31st January 2025
122AQI
122AQI
1st February 2025
69AQI
69AQI
2nd February 2025
115AQI
115AQI
3rd February 2025
118AQI
118AQI
4th February 2025
107AQI
107AQI
5th February 2025
93AQI
93AQI
6th February 2025
118AQI
118AQI
7th February 2025
75AQI
75AQI
8th February 2025
73AQI
73AQI
9th February 2025
77AQI
77AQI
10th February 2025
101AQI
101AQI
11th February 2025
126AQI
126AQI
12th February 2025
133AQI
133AQI
13th February 2025
142AQI
142AQI
14th February 2025
139AQI
139AQI
15th February 2025
147AQI
147AQI
16th February 2025
102AQI
102AQI
17th February 2025
116AQI
116AQI
18th February 2025
91AQI
91AQI
19th February 2025
115AQI
115AQI
20th February 2025
88AQI
88AQI
21st February 2025
81AQI
81AQI
22nd February 2025
103AQI
103AQI
23rd February 2025
134AQI
134AQI
24th February 2025
130AQI
130AQI
25th February 2025
157AQI
157AQI
26th February 2025
147AQI
147AQI
27th February 2025
135AQI
135AQI
28th February 2025
111AQI
111AQI
1st March 2025
100AQI
100AQI
2nd March 2025
90AQI
90AQI
3rd March 2025
64AQI
64AQI
4th March 2025
62AQI
62AQI
5th March 2025
76AQI
76AQI
6th March 2025
86AQI
86AQI
7th March 2025
113AQI
113AQI
8th March 2025
119AQI
119AQI
9th March 2025
104AQI
104AQI
10th March 2025
131AQI
131AQI
11th March 2025
122AQI
122AQI
12th March 2025
101AQI
101AQI
13th March 2025
83AQI
83AQI
14th March 2025
74AQI
74AQI
15th March 2025
56AQI
56AQI
16th March 2025
87AQI
87AQI
17th March 2025
64AQI
64AQI
18th March 2025
81AQI
81AQI
19th March 2025
88AQI
88AQI
20th March 2025
90AQI
90AQI
21st March 2025
77AQI
77AQI
22nd March 2025
87AQI
87AQI
23rd March 2025
83AQI
83AQI
24th March 2025
90AQI
90AQI
25th March 2025
89AQI
89AQI
26th March 2025
118AQI
118AQI
27th March 2025
98AQI
98AQI
28th March 2025
84AQI
84AQI
29th March 2025
87AQI
87AQI
30th March 2025
82AQI
82AQI
31st March 2025
70AQI
70AQI
1st April 2025
85AQI
85AQI
2nd April 2025
89AQI
89AQI
3rd April 2025
105AQI
105AQI
4th April 2025
107AQI
107AQI
5th April 2025
95AQI
95AQI
6th April 2025
107AQI
107AQI
7th April 2025
96AQI
96AQI
8th April 2025
103AQI
103AQI
9th April 2025
111AQI
111AQI
10th April 2025
97AQI
97AQI
11th April 2025
95AQI
95AQI
12th April 2025
229AQI
229AQI
13th April 2025
88AQI
88AQI
14th April 2025
102AQI
102AQI
15th April 2025
75AQI
75AQI
16th April 2025
80AQI
80AQI
17th April 2025
85AQI
85AQI
18th April 2025
99AQI
99AQI
19th April 2025
108AQI
108AQI
20th April 2025
113AQI
113AQI
21st April 2025
103AQI
103AQI
22nd April 2025
90AQI
90AQI
23rd April 2025
86AQI
86AQI
24th April 2025
95AQI
95AQI
25th April 2025
71AQI
71AQI
26th April 2025
81AQI
81AQI
27th April 2025
67AQI
67AQI
28th April 2025
89AQI
89AQI
29th April 2025
80AQI
80AQI
30th April 2025
89AQI
89AQI
1st May 2025
77AQI
77AQI
2nd May 2025
81AQI
81AQI
3rd May 2025
82AQI
82AQI
4th May 2025
66AQI
66AQI
5th May 2025
74AQI
74AQI
6th May 2025
97AQI
97AQI
7th May 2025
104AQI
104AQI
8th May 2025
83AQI
83AQI
9th May 2025
58AQI
58AQI
10th May 2025
61AQI
61AQI
11th May 2025
67AQI
67AQI
12th May 2025
74AQI
74AQI
13th May 2025
78AQI
78AQI
14th May 2025
80AQI
80AQI
15th May 2025
123AQI
123AQI
16th May 2025
83AQI
83AQI
17th May 2025
79AQI
79AQI
18th May 2025
83AQI
83AQI
19th May 2025
74AQI
74AQI
20th May 2025
69AQI
69AQI
21st May 2025
52AQI
52AQI
22nd May 2025
73AQI
73AQI
23rd May 2025
50AQI
50AQI
24th May 2025
84AQI
84AQI
25th May 2025
89AQI
89AQI
26th May 2025
91AQI
91AQI
27th May 2025
91AQI
91AQI
28th May 2025
77AQI
77AQI
29th May 2025
73AQI
73AQI
30th May 2025
88AQI
88AQI
31st May 2025
84AQI
84AQI
1st June 2025
64AQI
64AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
69AQI
69AQI
4th June 2025
82AQI
82AQI
5th June 2025
67AQI
67AQI
6th June 2025
71AQI
71AQI
7th June 2025
85AQI
85AQI
8th June 2025
50AQI
50AQI
9th June 2025
64AQI
64AQI
10th June 2025
57AQI
57AQI
11th June 2025
59AQI
59AQI
12th June 2025
68AQI
68AQI
13th June 2025
57AQI
57AQI
14th June 2025
56AQI
56AQI
15th June 2025
41AQI
41AQI
16th June 2025
49AQI
49AQI
17th June 2025
61AQI
61AQI
18th June 2025
59AQI
59AQI
19th June 2025
56AQI
56AQI
20th June 2025
52AQI
52AQI
21st June 2025
53AQI
53AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
49AQI
49AQI
24th June 2025
55AQI
55AQI
25th June 2025
69AQI
69AQI
26th June 2025
64AQI
64AQI
27th June 2025
56AQI
56AQI
28th June 2025
52AQI
52AQI
29th June 2025
52AQI
52AQI
30th June 2025
55AQI
55AQI
1st July 2025
48AQI
48AQI
2nd July 2025
53AQI
53AQI
3rd July 2025
58AQI
58AQI
4th July 2025
59AQI
59AQI
5th July 2025
59AQI
59AQI
6th July 2025
54AQI
54AQI
7th July 2025
50AQI
50AQI
8th July 2025
47AQI
47AQI
9th July 2025
51AQI
51AQI
10th July 2025
59AQI
59AQI
11th July 2025
54AQI
54AQI
12th July 2025
52AQI
52AQI
13th July 2025
56AQI
56AQI
14th July 2025
61AQI
61AQI
15th July 2025
65AQI
65AQI
16th July 2025
63AQI
63AQI
17th July 2025
62AQI
62AQI
18th July 2025
63AQI
63AQI
19th July 2025
48AQI
48AQI
20th July 2025
45AQI
45AQI
21st July 2025
41AQI
41AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
48AQI
48AQI
24th July 2025
45AQI
45AQI
25th July 2025
48AQI
48AQI
26th July 2025
40AQI
40AQI
27th July 2025
43AQI
43AQI
28th July 2025
41AQI
41AQI
29th July 2025
45AQI
45AQI
30th July 2025
34AQI
34AQI
31st July 2025
39AQI
39AQI
1st August 2025
55AQI
55AQI
123AQI
112AQI
89AQI
97AQI
79AQI
59AQI
51AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202587AQI
8
19
4
8
19
1
24
7
20
9
1
1
28
2
5
25
16
15
1
22
129
56
5
1
Highest AQI recorded in
January123AQI
Lowest AQI recorded in
July51AQI
202483AQI
6
11
14
5
13
7
3
1
13
17
1
4
21
5
2
27
2
10
20
11
20
3
28
9
18
3
8
22
1
4
23
3
7
22
2
56
218
71
20
1
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
July52AQI
202388AQI
1
12
16
2
1
15
11
1
15
15
1
1
21
7
1
27
4
6
21
3
14
17
7
22
2
6
21
3
4
18
9
1
11
13
1
15
8
7
1
41
215
91
12
2
Highest AQI recorded in
December116AQI
Lowest AQI recorded in
July53AQI
202287AQI
1
8
14
8
8
11
3
3
14
12
2
18
12
3
24
4
10
16
4
8
17
1
4
5
22
1
1
6
23
2
2
21
7
1
16
9
5
40
191
76
19
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
July61AQI
202184AQI
6
22
3
1
20
6
1
2
20
9
23
7
6
23
2
4
26
5
26
8
20
3
2
22
6
7
20
4
2
20
8
10
18
3
37
236
85
7
Highest AQI recorded in
December119AQI
Lowest AQI recorded in
July59AQI
202083AQI
3
8
2
1
12
8
12
6
8
21
1
6
25
6
25
2
23
5
4
23
4
3
15
12
5
18
8
33
169
56
8
Highest AQI recorded in
December131AQI
Lowest AQI recorded in
June63AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
88AQILeast Polluted Year Recorded
2024(Avg.)
83AQIHangzhou's annual 2025 AQI (87) shows an average percentage change of 2.03% (worsened AQI) compared to previous years: 2020 (83), 2021 (84), 2022 (87), 2023 (88), 2024 (83).
