Country Background

Lanchacng New Area, Zhoushan, 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

Lanchacng New Area, Zhoushan, Zhejiang, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
12th Aug 2024
74AQI
Lowest AQI recorded on
30th Aug 2023
12AQI


Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 21st Aug - 22nd Aug 2025

Lanchacng New Area, Zhoushan, Zhejiang, China

AQI
Day
Night
.

5 AM21st Aug 2025

6 PM

4 AM22nd Aug 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
6PM21st Aug

65AQI

Avg. Lowest Time
8AM21st Aug

29AQI

In the last 24 hours,

Lanchacng New Area's AQI reached its highest point of 65 at 6 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 21st Aug and 22nd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Lanchacng New Area, Zhoushan, Zhejiang, China

JulAug
23rd - 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 - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Jul 2025465 AMAQI
23rd Jul 2025456 AMAQI
23rd Jul 2025447 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025199 AMAQI
23rd Jul 20251910 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025212 PMAQI
23rd Jul 2025203 PMAQI
23rd Jul 2025214 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025286 PMAQI
23rd Jul 2025337 PMAQI
23rd Jul 2025388 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253412 AMAQI
24th Jul 2025351 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025463 AMAQI
24th Jul 2025424 AMAQI

28°C27/29°C

24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025298 AMAQI
24th Jul 2025279 AMAQI
24th Jul 20252410 AMAQI
24th Jul 20252511 AMAQI
24th Jul 20252812 PMAQI
24th Jul 2025251 PMAQI
24th Jul 2025242 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025314 PMAQI
24th Jul 2025305 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025387 PMAQI
24th Jul 2025438 PMAQI
24th Jul 2025449 PMAQI
24th Jul 20253810 PMAQI
24th Jul 20254011 PMAQI
25th Jul 20254012 AMAQI
25th Jul 2025441 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025404 AMAQI

28°C27/29°C

25th Jul 2025415 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025272 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025234 PMAQI
25th Jul 2025225 PMAQI
25th Jul 2025226 PMAQI
25th Jul 2025287 PMAQI
25th Jul 2025328 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253110 PMAQI
25th Jul 20253211 PMAQI
26th Jul 20253412 AMAQI
26th Jul 2025441 AMAQI
26th Jul 2025442 AMAQI
26th Jul 2025423 AMAQI
26th Jul 2025414 AMAQI

27°C27/28°C

26th Jul 2025415 AMAQI
26th Jul 2025406 AMAQI
26th Jul 2025407 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025189 AMAQI
26th Jul 20251810 AMAQI
26th Jul 20251811 AMAQI
26th Jul 20252112 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025202 PMAQI
26th Jul 2025213 PMAQI
26th Jul 2025214 PMAQI
26th Jul 2025215 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025339 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253412 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025422 AMAQI
27th Jul 2025413 AMAQI
27th Jul 2025384 AMAQI

28°C27/29°C

27th Jul 2025375 AMAQI
27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025318 AMAQI
27th Jul 2025229 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025231 PMAQI
27th Jul 2025232 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025286 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025318 PMAQI
27th Jul 2025319 PMAQI
27th Jul 20253510 PMAQI
27th Jul 20252911 PMAQI
28th Jul 20253112 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025402 AMAQI
28th Jul 2025383 AMAQI
28th Jul 2025374 AMAQI

28°C27/29°C

28th Jul 2025375 AMAQI
28th Jul 2025376 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025248 AMAQI
28th Jul 2025209 AMAQI
28th Jul 20252210 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252212 PMAQI
28th Jul 2025211 PMAQI
28th Jul 2025192 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025344 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025406 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025449 PMAQI
28th Jul 20254110 PMAQI
28th Jul 20253911 PMAQI
29th Jul 20253912 AMAQI
29th Jul 2025401 AMAQI
29th Jul 2025392 AMAQI
29th Jul 2025393 AMAQI
29th Jul 2025374 AMAQI

28°C27/28°C

29th Jul 2025375 AMAQI
29th Jul 2025366 AMAQI
29th Jul 2025357 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20252510 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252412 PMAQI
29th Jul 2025231 PMAQI
29th Jul 2025242 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025234 PMAQI
29th Jul 2025265 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025247 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20252910 PMAQI
29th Jul 20252811 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025391 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025383 AMAQI
30th Jul 2025384 AMAQI

27°C26/27°C

30th Jul 2025395 AMAQI
30th Jul 2025386 AMAQI
30th Jul 2025387 AMAQI
30th Jul 2025248 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20251811 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025201 PMAQI
30th Jul 2025202 PMAQI
30th Jul 2025203 PMAQI
30th Jul 2025184 PMAQI
30th Jul 2025185 PMAQI
30th Jul 2025186 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025298 PMAQI
30th Jul 2025289 PMAQI
30th Jul 20252810 PMAQI
30th Jul 20252811 PMAQI
31st Jul 20252912 AMAQI
31st Jul 2025381 AMAQI
31st Jul 2025382 AMAQI
31st Jul 2025383 AMAQI
31st Jul 2025384 AMAQI

26°C26/27°C

31st Jul 2025385 AMAQI
31st Jul 2025386 AMAQI
31st Jul 2025387 AMAQI
31st Jul 2025388 AMAQI
31st Jul 2025389 AMAQI
31st Jul 20254910 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025602 PMAQI
31st Jul 2025613 PMAQI
31st Jul 2025634 PMAQI
31st Jul 2025615 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20254812 AMAQI
1st Aug 2025431 AMAQI
1st Aug 2025432 AMAQI
1st Aug 2025443 AMAQI
1st Aug 2025444 AMAQI

28°C27/30°C

1st Aug 2025445 AMAQI
1st Aug 2025456 AMAQI
1st Aug 2025467 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20255911 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025491 AMAQI
2nd Aug 2025482 AMAQI
2nd Aug 2025513 AMAQI
2nd Aug 2025524 AMAQI

28°C27/29°C

2nd Aug 2025525 AMAQI
2nd Aug 2025536 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025618 AMAQI
2nd Aug 2025629 AMAQI
2nd Aug 20256310 AMAQI
2nd Aug 20255911 AMAQI
2nd Aug 20256412 PMAQI
2nd Aug 2025611 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025643 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025577 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025569 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025512 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025564 AMAQI

28°C27/30°C

3rd Aug 2025555 AMAQI
3rd Aug 2025556 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025679 AMAQI
3rd Aug 20256610 AMAQI
3rd Aug 20256711 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025653 PMAQI
3rd Aug 2025654 PMAQI
3rd Aug 2025635 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025564 AMAQI

29°C27/31°C

4th Aug 2025565 AMAQI
4th Aug 2025566 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025648 AMAQI
4th Aug 2025679 AMAQI
4th Aug 20257810 AMAQI
4th Aug 20257111 AMAQI
4th Aug 20257412 PMAQI
4th Aug 2025731 PMAQI
4th Aug 2025612 PMAQI
4th Aug 2025733 PMAQI
4th Aug 2025644 PMAQI
4th Aug 2025575 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025518 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255511 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025584 AMAQI

29°C27/30°C

5th Aug 2025555 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025577 AMAQI
5th Aug 2025608 AMAQI
5th Aug 2025529 AMAQI
5th Aug 20254810 AMAQI
5th Aug 20255011 AMAQI
5th Aug 20254912 PMAQI
5th Aug 2025461 PMAQI
5th Aug 2025442 PMAQI
5th Aug 2025463 PMAQI
5th Aug 2025484 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025406 PMAQI
5th Aug 2025517 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025489 PMAQI
5th Aug 20254510 PMAQI
5th Aug 20254711 PMAQI
6th Aug 20255112 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI

28°C28/29°C

6th Aug 2025545 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025537 AMAQI
6th Aug 2025438 AMAQI
6th Aug 2025449 AMAQI
6th Aug 20253810 AMAQI
6th Aug 20255011 AMAQI
6th Aug 20254412 PMAQI
6th Aug 2025501 PMAQI
6th Aug 2025502 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025514 PMAQI
6th Aug 2025555 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025527 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025531 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025523 AMAQI
7th Aug 2025524 AMAQI

29°C28/31°C

7th Aug 2025505 AMAQI
7th Aug 2025526 AMAQI
7th Aug 2025527 AMAQI
7th Aug 2025548 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20255710 AMAQI
7th Aug 20255411 AMAQI
7th Aug 20255612 PMAQI
7th Aug 2025591 PMAQI
7th Aug 2025622 PMAQI
7th Aug 2025623 PMAQI
7th Aug 2025644 PMAQI
7th Aug 2025625 PMAQI
7th Aug 2025646 PMAQI
7th Aug 2025657 PMAQI
7th Aug 2025648 PMAQI
7th Aug 2025669 PMAQI
7th Aug 20256610 PMAQI
7th Aug 20256611 PMAQI
8th Aug 20256112 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025534 AMAQI

29°C27/31°C

8th Aug 2025535 AMAQI
8th Aug 2025536 AMAQI
8th Aug 2025537 AMAQI
8th Aug 2025668 AMAQI
8th Aug 2025709 AMAQI
8th Aug 20256810 AMAQI
8th Aug 20257211 AMAQI
8th Aug 20257112 PMAQI
8th Aug 2025691 PMAQI
8th Aug 2025652 PMAQI
8th Aug 2025633 PMAQI
8th Aug 2025664 PMAQI
8th Aug 2025645 PMAQI
8th Aug 2025726 PMAQI
8th Aug 2025697 PMAQI
8th Aug 2025618 PMAQI
8th Aug 2025589 PMAQI
8th Aug 20255810 PMAQI
8th Aug 20255811 PMAQI
9th Aug 20255812 AMAQI
9th Aug 2025531 AMAQI
9th Aug 2025532 AMAQI
9th Aug 2025553 AMAQI
9th Aug 2025584 AMAQI

29°C27/30°C

9th Aug 2025575 AMAQI
9th Aug 2025576 AMAQI
9th Aug 2025577 AMAQI
9th Aug 2025678 AMAQI
9th Aug 2025749 AMAQI
9th Aug 20256810 AMAQI
9th Aug 20256811 AMAQI
9th Aug 20257112 PMAQI
9th Aug 2025731 PMAQI
9th Aug 2025762 PMAQI
9th Aug 2025763 PMAQI
9th Aug 2025724 PMAQI
9th Aug 2025715 PMAQI
9th Aug 2025726 PMAQI
9th Aug 2025697 PMAQI
9th Aug 2025688 PMAQI
9th Aug 2025699 PMAQI
9th Aug 20256610 PMAQI
9th Aug 20256211 PMAQI
10th Aug 20255912 AMAQI
10th Aug 2025551 AMAQI
10th Aug 2025542 AMAQI
10th Aug 2025573 AMAQI
10th Aug 2025584 AMAQI

29°C27/31°C

10th Aug 2025585 AMAQI
10th Aug 2025586 AMAQI
10th Aug 2025597 AMAQI
10th Aug 2025608 AMAQI
10th Aug 2025639 AMAQI
10th Aug 20256210 AMAQI
10th Aug 20256411 AMAQI
10th Aug 20256512 PMAQI
10th Aug 2025671 PMAQI
10th Aug 2025692 PMAQI
10th Aug 2025683 PMAQI
10th Aug 2025674 PMAQI
10th Aug 2025685 PMAQI
10th Aug 2025666 PMAQI
10th Aug 2025667 PMAQI
10th Aug 2025648 PMAQI
10th Aug 2025669 PMAQI
10th Aug 20256510 PMAQI
10th Aug 20256611 PMAQI
11th Aug 20256212 AMAQI
11th Aug 2025571 AMAQI
11th Aug 2025562 AMAQI
11th Aug 2025583 AMAQI
11th Aug 2025604 AMAQI

28°C27/30°C

11th Aug 2025605 AMAQI
11th Aug 2025606 AMAQI
11th Aug 2025607 AMAQI
11th Aug 2025608 AMAQI
11th Aug 2025609 AMAQI
11th Aug 20256110 AMAQI
11th Aug 20256511 AMAQI
11th Aug 20256612 PMAQI
11th Aug 2025641 PMAQI
11th Aug 2025642 PMAQI
11th Aug 2025633 PMAQI
11th Aug 2025604 PMAQI
11th Aug 2025645 PMAQI
11th Aug 2025596 PMAQI
11th Aug 2025567 PMAQI
11th Aug 2025568 PMAQI
11th Aug 2025549 PMAQI
11th Aug 20255610 PMAQI
11th Aug 20255611 PMAQI
12th Aug 20255512 AMAQI
12th Aug 2025561 AMAQI
12th Aug 2025562 AMAQI
12th Aug 2025583 AMAQI
12th Aug 2025584 AMAQI

28°C27/30°C

12th Aug 2025595 AMAQI
12th Aug 2025616 AMAQI
12th Aug 2025597 AMAQI
12th Aug 2025568 AMAQI
12th Aug 2025609 AMAQI
12th Aug 20255410 AMAQI
12th Aug 20257011 AMAQI
12th Aug 20255512 PMAQI
12th Aug 2025581 PMAQI
12th Aug 2025602 PMAQI
12th Aug 2025623 PMAQI
12th Aug 2025544 PMAQI
12th Aug 2025585 PMAQI
12th Aug 2025596 PMAQI
12th Aug 2025567 PMAQI
12th Aug 2025538 PMAQI
12th Aug 2025559 PMAQI
12th Aug 20255410 PMAQI
12th Aug 20255611 PMAQI
13th Aug 20255412 AMAQI
13th Aug 2025561 AMAQI
13th Aug 2025582 AMAQI
13th Aug 2025573 AMAQI
13th Aug 2025564 AMAQI

28°C27/29°C

13th Aug 2025565 AMAQI
13th Aug 2025576 AMAQI
13th Aug 2025567 AMAQI
13th Aug 2025358 AMAQI
13th Aug 2025429 AMAQI
13th Aug 20253010 AMAQI
13th Aug 20253511 AMAQI
13th Aug 20253712 PMAQI
13th Aug 2025541 PMAQI
13th Aug 2025422 PMAQI
13th Aug 2025483 PMAQI
13th Aug 2025544 PMAQI
13th Aug 2025445 PMAQI
13th Aug 2025456 PMAQI
13th Aug 2025407 PMAQI
13th Aug 2025538 PMAQI
13th Aug 2025519 PMAQI
13th Aug 20255010 PMAQI
13th Aug 20254711 PMAQI
14th Aug 20255212 AMAQI
14th Aug 2025571 AMAQI
14th Aug 2025552 AMAQI
14th Aug 2025553 AMAQI
14th Aug 2025544 AMAQI

28°C27/29°C

14th Aug 2025545 AMAQI
14th Aug 2025546 AMAQI
14th Aug 2025547 AMAQI
14th Aug 2025298 AMAQI
14th Aug 2025259 AMAQI
14th Aug 20252010 AMAQI
14th Aug 20253011 AMAQI
14th Aug 20252312 PMAQI
14th Aug 2025321 PMAQI
14th Aug 2025312 PMAQI
14th Aug 2025203 PMAQI
14th Aug 2025264 PMAQI
14th Aug 2025245 PMAQI
14th Aug 2025276 PMAQI
14th Aug 2025407 PMAQI
14th Aug 2025428 PMAQI
14th Aug 2025429 PMAQI
14th Aug 20254210 PMAQI
14th Aug 20254311 PMAQI
15th Aug 20254812 AMAQI
15th Aug 2025541 AMAQI
15th Aug 2025552 AMAQI
15th Aug 2025533 AMAQI
15th Aug 2025534 AMAQI

28°C27/29°C

15th Aug 2025525 AMAQI
15th Aug 2025526 AMAQI
15th Aug 2025527 AMAQI
15th Aug 2025268 AMAQI
15th Aug 2025259 AMAQI
15th Aug 20252310 AMAQI
15th Aug 20252611 AMAQI
15th Aug 20252612 PMAQI
15th Aug 2025251 PMAQI
15th Aug 2025252 PMAQI
15th Aug 2025273 PMAQI
15th Aug 2025214 PMAQI
15th Aug 2025265 PMAQI
15th Aug 2025266 PMAQI
15th Aug 2025387 PMAQI
15th Aug 2025418 PMAQI
15th Aug 2025419 PMAQI
15th Aug 20253610 PMAQI
15th Aug 20253811 PMAQI
16th Aug 20254612 AMAQI
16th Aug 2025521 AMAQI
16th Aug 2025542 AMAQI
16th Aug 2025513 AMAQI
16th Aug 2025494 AMAQI

28°C27/29°C

16th Aug 2025495 AMAQI
16th Aug 2025486 AMAQI
16th Aug 2025487 AMAQI
16th Aug 2025218 AMAQI
16th Aug 2025219 AMAQI
16th Aug 20252410 AMAQI
16th Aug 20252611 AMAQI
16th Aug 20252912 PMAQI
16th Aug 2025301 PMAQI
16th Aug 2025352 PMAQI
16th Aug 2025323 PMAQI
16th Aug 2025354 PMAQI
16th Aug 2025465 PMAQI
16th Aug 2025466 PMAQI
16th Aug 2025437 PMAQI
16th Aug 2025488 PMAQI
16th Aug 2025469 PMAQI
16th Aug 20254910 PMAQI
16th Aug 20255011 PMAQI
17th Aug 20255212 AMAQI
17th Aug 2025481 AMAQI
17th Aug 2025512 AMAQI
17th Aug 2025473 AMAQI
17th Aug 2025464 AMAQI

28°C27/29°C

17th Aug 2025445 AMAQI
17th Aug 2025456 AMAQI
17th Aug 2025447 AMAQI
17th Aug 2025488 AMAQI
17th Aug 2025499 AMAQI
17th Aug 20254510 AMAQI
17th Aug 20254211 AMAQI
17th Aug 20254412 PMAQI
17th Aug 2025441 PMAQI
17th Aug 2025512 PMAQI
17th Aug 2025503 PMAQI
17th Aug 2025484 PMAQI
17th Aug 2025555 PMAQI
17th Aug 2025566 PMAQI
17th Aug 2025567 PMAQI
17th Aug 2025548 PMAQI
17th Aug 2025549 PMAQI
17th Aug 20255010 PMAQI
17th Aug 20254611 PMAQI
18th Aug 20254812 AMAQI
18th Aug 2025461 AMAQI
18th Aug 2025472 AMAQI
18th Aug 2025473 AMAQI
18th Aug 2025454 AMAQI

28°C27/29°C

18th Aug 2025465 AMAQI
18th Aug 2025466 AMAQI
18th Aug 2025487 AMAQI
18th Aug 2025418 AMAQI
18th Aug 2025389 AMAQI
18th Aug 20253910 AMAQI
18th Aug 20254211 AMAQI
18th Aug 20253712 PMAQI
18th Aug 2025461 PMAQI
18th Aug 2025462 PMAQI
18th Aug 2025413 PMAQI
18th Aug 2025484 PMAQI
18th Aug 2025455 PMAQI
18th Aug 2025486 PMAQI
18th Aug 2025487 PMAQI
18th Aug 2025478 PMAQI
18th Aug 2025469 PMAQI
18th Aug 20254210 PMAQI
18th Aug 20254611 PMAQI
19th Aug 20254512 AMAQI
19th Aug 2025481 AMAQI
19th Aug 2025482 AMAQI
19th Aug 2025453 AMAQI
19th Aug 2025474 AMAQI

28°C27/29°C

19th Aug 2025455 AMAQI
19th Aug 2025466 AMAQI
19th Aug 2025467 AMAQI
19th Aug 2025338 AMAQI
19th Aug 2025519 AMAQI
19th Aug 20253410 AMAQI
19th Aug 20254111 AMAQI
19th Aug 20255012 PMAQI
19th Aug 2025531 PMAQI
19th Aug 2025542 PMAQI
19th Aug 2025543 PMAQI
19th Aug 2025564 PMAQI
19th Aug 2025535 PMAQI
19th Aug 2025486 PMAQI
19th Aug 2025507 PMAQI
19th Aug 2025488 PMAQI
19th Aug 2025499 PMAQI
19th Aug 20254910 PMAQI
19th Aug 20254911 PMAQI
20th Aug 20254412 AMAQI
20th Aug 2025501 AMAQI
20th Aug 2025482 AMAQI
20th Aug 2025503 AMAQI
20th Aug 2025504 AMAQI

28°C28/29°C

20th Aug 2025505 AMAQI
20th Aug 2025516 AMAQI
20th Aug 2025507 AMAQI
20th Aug 2025408 AMAQI
20th Aug 2025459 AMAQI
20th Aug 20255010 AMAQI
20th Aug 20255211 AMAQI
20th Aug 20254112 PMAQI
20th Aug 2025511 PMAQI
20th Aug 2025492 PMAQI
20th Aug 2025563 PMAQI
20th Aug 2025524 PMAQI
20th Aug 2025505 PMAQI
20th Aug 2025516 PMAQI
20th Aug 2025577 PMAQI
20th Aug 2025528 PMAQI
20th Aug 2025559 PMAQI
20th Aug 20255810 PMAQI
20th Aug 20255611 PMAQI
21st Aug 20255312 AMAQI
21st Aug 2025511 AMAQI
21st Aug 2025502 AMAQI
21st Aug 2025513 AMAQI
21st Aug 2025524 AMAQI

28°C28/30°C

21st Aug 2025525 AMAQI
21st Aug 2025526 AMAQI
21st Aug 2025527 AMAQI
21st Aug 2025298 AMAQI
21st Aug 2025559 AMAQI
21st Aug 20255610 AMAQI
21st Aug 20255611 AMAQI
21st Aug 20255612 PMAQI
21st Aug 2025571 PMAQI
21st Aug 2025632 PMAQI
21st Aug 2025623 PMAQI
21st Aug 2025634 PMAQI
21st Aug 2025645 PMAQI
21st Aug 2025656 PMAQI
21st Aug 2025597 PMAQI
21st Aug 2025588 PMAQI
21st Aug 2025589 PMAQI
21st Aug 20255810 PMAQI
21st Aug 20255811 PMAQI
22nd Aug 20255412 AMAQI
22nd Aug 2025521 AMAQI

--°C/°C

5 AM
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 7 AM

49AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM

42AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 49), while the lowest AQI was between 8 AM to 8 AM (Avg. 42).
Night time
Avg. Highest Time
1 AM - 11 PM

49AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM

47AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 11 PM (Avg. 49), while the lowest AQI was between 12 AM to 12 AM (Avg. 47).

2025 Days Vs Air Quality

Lanchacng New Area, Zhoushan, Zhejiang, China

2025

27%

62

68%

157

6%

13

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
62 Days
Moderate
157 Days
Poor
13 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 27%

Health Risk Level:

Very high

In 2025, 27% of 233 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

Lanchacng New Area, Zhoushan, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
74AQI
2nd January 2025
68AQI
3rd January 2025
74AQI
4th January 2025
64AQI
5th January 2025
93AQI
6th January 2025
112AQI
7th January 2025
99AQI
8th January 2025
119AQI
9th January 2025
76AQI
10th January 2025
76AQI
11th January 2025
83AQI
12th January 2025
107AQI
13th January 2025
118AQI
14th January 2025
93AQI
15th January 2025
78AQI
16th January 2025
81AQI
17th January 2025
105AQI
18th January 2025
99AQI
19th January 2025
114AQI
20th January 2025
148AQI
21st January 2025
148AQI
22nd January 2025
93AQI
23rd January 2025
89AQI
24th January 2025
72AQI
25th January 2025
69AQI
26th January 2025
64AQI
27th January 2025
65AQI
28th January 2025
61AQI
29th January 2025
100AQI
30th January 2025
76AQI
31st January 2025
67AQI
1st February 2025
50AQI
2nd February 2025
70AQI
3rd February 2025
86AQI
4th February 2025
101AQI
5th February 2025
85AQI
6th February 2025
81AQI
7th February 2025
75AQI
8th February 2025
65AQI
9th February 2025
74AQI
10th February 2025
73AQI
11th February 2025
58AQI
12th February 2025
105AQI
13th February 2025
65AQI
14th February 2025
64AQI
15th February 2025
67AQI
16th February 2025
101AQI
17th February 2025
58AQI
18th February 2025
72AQI
19th February 2025
70AQI
20th February 2025
56AQI
21st February 2025
60AQI
22nd February 2025
61AQI
23rd February 2025
75AQI
24th February 2025
123AQI
25th February 2025
87AQI
26th February 2025
149AQI
27th February 2025
93AQI
28th February 2025
83AQI
1st March 2025
72AQI
2nd March 2025
67AQI
3rd March 2025
62AQI
4th March 2025
52AQI
5th March 2025
43AQI
6th March 2025
53AQI
7th March 2025
61AQI
8th March 2025
81AQI
9th March 2025
59AQI
10th March 2025
75AQI
11th March 2025
61AQI
12th March 2025
61AQI
13th March 2025
56AQI
14th March 2025
56AQI
15th March 2025
34AQI
16th March 2025
69AQI
17th March 2025
63AQI
18th March 2025
69AQI
19th March 2025
63AQI
20th March 2025
71AQI
21st March 2025
71AQI
22nd March 2025
79AQI
23rd March 2025
76AQI
24th March 2025
92AQI
25th March 2025
85AQI
26th March 2025
79AQI
27th March 2025
79AQI
28th March 2025
64AQI
29th March 2025
75AQI
30th March 2025
49AQI
31st March 2025
54AQI
1st April 2025
60AQI
2nd April 2025
68AQI
3rd April 2025
62AQI
4th April 2025
54AQI
5th April 2025
78AQI
6th April 2025
74AQI
7th April 2025
77AQI
8th April 2025
76AQI
9th April 2025
64AQI
10th April 2025
87AQI
11th April 2025
58AQI
12th April 2025
89AQI
13th April 2025
75AQI
14th April 2025
81AQI
15th April 2025
69AQI
16th April 2025
69AQI
17th April 2025
82AQI
18th April 2025
64AQI
19th April 2025
63AQI
20th April 2025
64AQI
21st April 2025
53AQI
22nd April 2025
66AQI
23rd April 2025
58AQI
24th April 2025
81AQI
25th April 2025
58AQI
26th April 2025
51AQI
27th April 2025
51AQI
28th April 2025
50AQI
29th April 2025
56AQI
30th April 2025
46AQI
1st May 2025
65AQI
2nd May 2025
61AQI
3rd May 2025
67AQI
4th May 2025
44AQI
5th May 2025
55AQI
6th May 2025
76AQI
7th May 2025
66AQI
8th May 2025
65AQI
9th May 2025
57AQI
10th May 2025
59AQI
11th May 2025
61AQI
12th May 2025
66AQI
13th May 2025
61AQI
14th May 2025
54AQI
15th May 2025
50AQI
16th May 2025
54AQI
17th May 2025
67AQI
18th May 2025
64AQI
19th May 2025
55AQI
20th May 2025
61AQI
21st May 2025
43AQI
22nd May 2025
54AQI
23rd May 2025
40AQI
24th May 2025
64AQI
25th May 2025
64AQI
26th May 2025
60AQI
27th May 2025
59AQI
28th May 2025
56AQI
29th May 2025
59AQI
30th May 2025
73AQI
31st May 2025
65AQI
1st June 2025
50AQI
2nd June 2025
48AQI
3rd June 2025
51AQI
4th June 2025
63AQI
5th June 2025
48AQI
6th June 2025
53AQI
7th June 2025
55AQI
8th June 2025
49AQI
9th June 2025
58AQI
10th June 2025
40AQI
11th June 2025
41AQI
12th June 2025
43AQI
13th June 2025
34AQI
14th June 2025
49AQI
15th June 2025
41AQI
16th June 2025
40AQI
17th June 2025
56AQI
18th June 2025
53AQI
19th June 2025
46AQI
20th June 2025
41AQI
21st June 2025
53AQI
22nd June 2025
55AQI
23rd June 2025
49AQI
24th June 2025
52AQI
25th June 2025
54AQI
26th June 2025
56AQI
27th June 2025
56AQI
28th June 2025
56AQI
29th June 2025
42AQI
30th June 2025
38AQI
1st July 2025
38AQI
2nd July 2025
45AQI
3rd July 2025
45AQI
4th July 2025
45AQI
5th July 2025
41AQI
6th July 2025
36AQI
7th July 2025
36AQI
8th July 2025
38AQI
9th July 2025
36AQI
10th July 2025
46AQI
11th July 2025
36AQI
12th July 2025
36AQI
13th July 2025
41AQI
14th July 2025
61AQI
15th July 2025
59AQI
16th July 2025
58AQI
17th July 2025
57AQI
18th July 2025
49AQI
19th July 2025
42AQI
20th July 2025
42AQI
21st July 2025
37AQI
22nd July 2025
37AQI
23rd July 2025
35AQI
24th July 2025
36AQI
25th July 2025
32AQI
26th July 2025
31AQI
27th July 2025
31AQI
28th July 2025
35AQI
29th July 2025
30AQI
30th July 2025
28AQI
31st July 2025
48AQI
1st August 2025
53AQI
2nd August 2025
57AQI
3rd August 2025
59AQI
4th August 2025
59AQI
5th August 2025
50AQI
6th August 2025
52AQI
7th August 2025
58AQI
8th August 2025
61AQI
9th August 2025
65AQI
10th August 2025
63AQI
11th August 2025
60AQI
12th August 2025
58AQI
13th August 2025
49AQI
14th August 2025
40AQI
15th August 2025
39AQI
16th August 2025
42AQI
17th August 2025
49AQI
18th August 2025
45AQI
19th August 2025
48AQI
20th August 2025
50AQI
21st August 2025
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

90AQI

79AQI

66AQI

66AQI

60AQI

49AQI

41AQI

53AQI


No. of days

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

202563AQI

23
8
1
22
5
3
28
2
28
4
27
16
14
27
4
9
11
62
157
13

Highest AQI recorded in

January

90AQI


Lowest AQI recorded in

July

41AQI


202454AQI

6
13
9
3
12
12
3
2
7
22
2
13
17
19
12
20
10
25
6
19
12
27
3
22
9
18
12
25
6
188
153
20
5

Highest AQI recorded in

January

95AQI


Lowest AQI recorded in

July

34AQI


202357AQI

6
14
10
1
11
16
1
4
27
3
23
4
11
16
2
17
13
25
6
22
9
21
9
22
8
1
10
14
2
6
18
6
1
158
173
26
2

Highest AQI recorded in

January

83AQI


Lowest AQI recorded in

July

39AQI


202251AQI

12
14
5
10
11
18
12
1
19
11
17
13
1
23
7
11
11
2
21
8
27
4
18
12
10
17
4
188
120
11

Highest AQI recorded in

December

69AQI


Lowest AQI recorded in

August

34AQI


202153AQI

3
20
8
10
17
1
9
20
1
1
11
19
12
19
20
10
29
2
25
3
20
10
26
5
13
16
1
6
22
3
184
163
14
1

Highest AQI recorded in

January

81AQI


Lowest AQI recorded in

August

34AQI


202050AQI

9
4
2
19
5
13
16
14
19
12
21
10
22
8
22
9
20
9
1
10
17
2
2
146
115
3
2

Highest AQI recorded in

April

69AQI


Lowest AQI recorded in

August

40AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
63AQI
Least Polluted Year Recorded
2020(Avg.)
50AQI


Lanchacng New Area's annual 2025 AQI (63) shows an average percentage change of 19.01% (worsened AQI) compared to previous years: 2020 (50), 2021 (53), 2022 (51), 2023 (57), 2024 (54).