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HistoryAQIPM2.5PM10COSO2NO2O3

Chuzhou, Anhui, 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+

October Air Quality Analysis

Chuzhou, Anhui, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
22nd Oct 2021
158AQI
Lowest AQI recorded on
7th Oct 2023
37AQI

Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 69 of Moderate air quality, showing improvement over 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 5th Oct - 6th Oct 2025

Chuzhou, Anhui, China

AQI
Day
Night
.

5 AM5th Oct 2025

6 PM

4 AM6th Oct 2025

Day time
Avg. Highest Time
1PM5th Oct

151AQI

Avg. Lowest Time
7AM5th Oct

98AQI

Night time
Avg. Highest Time
10PM5th Oct

156AQI

Avg. Lowest Time
5AM5th Oct

100AQI

In the last 24 hours,

Chuzhou's AQI reached its highest point of 156 at 10 PM during the Night, while the lowest point, 98, was recorded at 7 AM during the Day between 5th Oct and 6th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Chuzhou, Anhui, China

SepOct
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
Day
Night
6th Sep 2025695 AMAQI
6th Sep 2025706 AMAQI
6th Sep 2025697 AMAQI
6th Sep 2025788 AMAQI
6th Sep 2025689 AMAQI
6th Sep 20258210 AMAQI
6th Sep 20258111 AMAQI
6th Sep 20258212 PMAQI
6th Sep 2025891 PMAQI
6th Sep 2025772 PMAQI
6th Sep 2025743 PMAQI
6th Sep 2025764 PMAQI
6th Sep 2025725 PMAQI
6th Sep 2025696 PMAQI
6th Sep 2025707 PMAQI
6th Sep 2025768 PMAQI
6th Sep 2025789 PMAQI
6th Sep 20257810 PMAQI
6th Sep 20257411 PMAQI
7th Sep 20257212 AMAQI
7th Sep 2025671 AMAQI
7th Sep 2025682 AMAQI
7th Sep 2025673 AMAQI
7th Sep 2025704 AMAQI

28°C25/33°C

7th Sep 2025705 AMAQI
7th Sep 2025706 AMAQI
7th Sep 2025707 AMAQI
7th Sep 2025958 AMAQI
7th Sep 2025889 AMAQI
7th Sep 20258010 AMAQI
7th Sep 20257411 AMAQI
7th Sep 20258212 PMAQI
7th Sep 2025821 PMAQI
7th Sep 2025802 PMAQI
7th Sep 2025743 PMAQI
7th Sep 2025684 PMAQI
7th Sep 2025705 PMAQI
7th Sep 2025686 PMAQI
7th Sep 2025667 PMAQI
7th Sep 2025678 PMAQI
7th Sep 2025729 PMAQI
7th Sep 20257510 PMAQI
7th Sep 20257711 PMAQI
8th Sep 20257312 AMAQI
8th Sep 2025691 AMAQI
8th Sep 2025672 AMAQI
8th Sep 2025703 AMAQI
8th Sep 2025704 AMAQI

28°C24/33°C

8th Sep 2025715 AMAQI
8th Sep 2025706 AMAQI
8th Sep 2025717 AMAQI
8th Sep 2025838 AMAQI
8th Sep 2025979 AMAQI
8th Sep 20259310 AMAQI
8th Sep 20258211 AMAQI
8th Sep 20258612 PMAQI
8th Sep 2025781 PMAQI
8th Sep 2025592 PMAQI
8th Sep 2025573 PMAQI
8th Sep 2025554 PMAQI
8th Sep 2025525 PMAQI
8th Sep 2025446 PMAQI
8th Sep 2025507 PMAQI
8th Sep 2025578 PMAQI
8th Sep 2025589 PMAQI
8th Sep 20255910 PMAQI
8th Sep 20256011 PMAQI
9th Sep 20256212 AMAQI
9th Sep 2025671 AMAQI
9th Sep 2025692 AMAQI
9th Sep 2025703 AMAQI
9th Sep 2025694 AMAQI

26°C21/31°C

9th Sep 2025725 AMAQI
9th Sep 2025716 AMAQI
9th Sep 2025737 AMAQI
9th Sep 2025508 AMAQI
9th Sep 2025449 AMAQI
9th Sep 20254910 AMAQI
9th Sep 20253811 AMAQI
9th Sep 20253712 PMAQI
9th Sep 2025371 PMAQI
9th Sep 2025342 PMAQI
9th Sep 2025343 PMAQI
9th Sep 2025334 PMAQI
9th Sep 2025375 PMAQI
9th Sep 2025436 PMAQI
9th Sep 2025497 PMAQI
9th Sep 2025588 PMAQI
9th Sep 2025599 PMAQI
9th Sep 20255810 PMAQI
9th Sep 20255411 PMAQI
10th Sep 20256212 AMAQI
10th Sep 2025661 AMAQI
10th Sep 2025662 AMAQI
10th Sep 2025643 AMAQI
10th Sep 2025624 AMAQI

23°C22/24°C

10th Sep 2025635 AMAQI
10th Sep 2025626 AMAQI
10th Sep 2025637 AMAQI
10th Sep 2025538 AMAQI
10th Sep 2025559 AMAQI
10th Sep 20255210 AMAQI
10th Sep 20255211 AMAQI
10th Sep 20255312 PMAQI
10th Sep 2025531 PMAQI
10th Sep 2025532 PMAQI
10th Sep 2025573 PMAQI
10th Sep 2025554 PMAQI
10th Sep 2025515 PMAQI
10th Sep 2025576 PMAQI
10th Sep 2025597 PMAQI
10th Sep 2025588 PMAQI
10th Sep 2025649 PMAQI
10th Sep 20256810 PMAQI
10th Sep 20256211 PMAQI
11th Sep 20256312 AMAQI
11th Sep 2025631 AMAQI
11th Sep 2025612 AMAQI
11th Sep 2025603 AMAQI
11th Sep 2025604 AMAQI

25°C21/29°C

11th Sep 2025605 AMAQI
11th Sep 2025606 AMAQI
11th Sep 2025617 AMAQI
11th Sep 2025768 AMAQI
11th Sep 2025709 AMAQI
11th Sep 20256710 AMAQI
11th Sep 20256411 AMAQI
11th Sep 20255912 PMAQI
11th Sep 2025581 PMAQI
11th Sep 2025602 PMAQI
11th Sep 2025613 PMAQI
11th Sep 2025614 PMAQI
11th Sep 2025605 PMAQI
11th Sep 2025536 PMAQI
11th Sep 2025617 PMAQI
11th Sep 2025598 PMAQI
11th Sep 2025619 PMAQI
11th Sep 20256010 PMAQI
11th Sep 20256111 PMAQI
12th Sep 20255912 AMAQI
12th Sep 2025591 AMAQI
12th Sep 2025602 AMAQI
12th Sep 2025623 AMAQI
12th Sep 2025594 AMAQI

24°C22/27°C

12th Sep 2025605 AMAQI
12th Sep 2025606 AMAQI
12th Sep 2025607 AMAQI
12th Sep 2025638 AMAQI
12th Sep 2025609 AMAQI
12th Sep 20256410 AMAQI
12th Sep 20256411 AMAQI
12th Sep 20256012 PMAQI
12th Sep 2025581 PMAQI
12th Sep 2025542 PMAQI
12th Sep 2025503 PMAQI
12th Sep 2025464 PMAQI
12th Sep 2025455 PMAQI
12th Sep 2025496 PMAQI
12th Sep 2025587 PMAQI
12th Sep 2025588 PMAQI
12th Sep 2025599 PMAQI
12th Sep 20255710 PMAQI
12th Sep 20255711 PMAQI
13th Sep 20255912 AMAQI
13th Sep 2025581 AMAQI
13th Sep 2025592 AMAQI
13th Sep 2025583 AMAQI
13th Sep 2025584 AMAQI

25°C22/29°C

13th Sep 2025595 AMAQI
13th Sep 2025596 AMAQI
13th Sep 2025597 AMAQI
13th Sep 2025598 AMAQI
13th Sep 2025649 AMAQI
13th Sep 20256210 AMAQI
13th Sep 20255211 AMAQI
13th Sep 20255412 PMAQI
13th Sep 2025461 PMAQI
13th Sep 2025392 PMAQI
13th Sep 2025463 PMAQI
13th Sep 2025344 PMAQI
13th Sep 2025365 PMAQI
13th Sep 2025336 PMAQI
13th Sep 2025457 PMAQI
13th Sep 2025538 PMAQI
13th Sep 2025549 PMAQI
13th Sep 20255410 PMAQI
13th Sep 20255811 PMAQI
14th Sep 20255612 AMAQI
14th Sep 2025581 AMAQI
14th Sep 2025582 AMAQI
14th Sep 2025583 AMAQI
14th Sep 2025584 AMAQI

24°C21/29°C

14th Sep 2025585 AMAQI
14th Sep 2025596 AMAQI
14th Sep 2025587 AMAQI
14th Sep 2025648 AMAQI
14th Sep 2025659 AMAQI
14th Sep 20256510 AMAQI
14th Sep 20255711 AMAQI
14th Sep 20255612 PMAQI
14th Sep 2025551 PMAQI
14th Sep 2025562 PMAQI
14th Sep 2025593 PMAQI
14th Sep 2025614 PMAQI
14th Sep 2025625 PMAQI
14th Sep 2025606 PMAQI
14th Sep 2025537 PMAQI
14th Sep 2025518 PMAQI
14th Sep 2025549 PMAQI
14th Sep 20255510 PMAQI
14th Sep 20255711 PMAQI
15th Sep 20255312 AMAQI
15th Sep 2025581 AMAQI
15th Sep 2025582 AMAQI
15th Sep 2025583 AMAQI
15th Sep 2025584 AMAQI

25°C23/28°C

15th Sep 2025585 AMAQI
15th Sep 2025586 AMAQI
15th Sep 2025587 AMAQI
15th Sep 2025408 AMAQI
15th Sep 2025459 AMAQI
15th Sep 20255610 AMAQI
15th Sep 20254711 AMAQI
15th Sep 20254412 PMAQI
15th Sep 2025341 PMAQI
15th Sep 2025342 PMAQI
15th Sep 2025363 PMAQI
15th Sep 2025414 PMAQI
15th Sep 2025465 PMAQI
15th Sep 2025556 PMAQI
15th Sep 2025587 PMAQI
15th Sep 2025628 PMAQI
15th Sep 2025649 PMAQI
15th Sep 20256310 PMAQI
15th Sep 20256911 PMAQI
16th Sep 20256212 AMAQI
16th Sep 2025581 AMAQI
16th Sep 2025582 AMAQI
16th Sep 2025573 AMAQI
16th Sep 2025564 AMAQI

28°C24/34°C

16th Sep 2025565 AMAQI
16th Sep 2025556 AMAQI
16th Sep 2025557 AMAQI
16th Sep 2025768 AMAQI
16th Sep 2025899 AMAQI
16th Sep 20258210 AMAQI
16th Sep 20257911 AMAQI
16th Sep 20257012 PMAQI
16th Sep 2025641 PMAQI
16th Sep 2025602 PMAQI
16th Sep 2025603 PMAQI
16th Sep 2025614 PMAQI
16th Sep 2025615 PMAQI
16th Sep 2025656 PMAQI
16th Sep 2025647 PMAQI
16th Sep 2025658 PMAQI
16th Sep 2025689 PMAQI
16th Sep 20257110 PMAQI
16th Sep 20257111 PMAQI
17th Sep 20256612 AMAQI
17th Sep 2025571 AMAQI
17th Sep 2025572 AMAQI
17th Sep 2025593 AMAQI
17th Sep 2025614 AMAQI

30°C25/36°C

17th Sep 2025615 AMAQI
17th Sep 2025616 AMAQI
17th Sep 2025617 AMAQI
17th Sep 2025578 AMAQI
17th Sep 2025499 AMAQI
17th Sep 20253710 AMAQI
17th Sep 20253111 AMAQI
17th Sep 20252712 PMAQI
17th Sep 2025391 PMAQI
17th Sep 2025422 PMAQI
17th Sep 2025463 PMAQI
17th Sep 2025504 PMAQI
17th Sep 2025475 PMAQI
17th Sep 2025436 PMAQI
17th Sep 2025537 PMAQI
17th Sep 2025578 PMAQI
17th Sep 2025639 PMAQI
17th Sep 20256010 PMAQI
17th Sep 20255811 PMAQI
18th Sep 20255712 AMAQI
18th Sep 2025601 AMAQI
18th Sep 2025602 AMAQI
18th Sep 2025593 AMAQI
18th Sep 2025584 AMAQI

25°C21/30°C

18th Sep 2025575 AMAQI
18th Sep 2025586 AMAQI
18th Sep 2025587 AMAQI
18th Sep 2025418 AMAQI
18th Sep 2025439 AMAQI
18th Sep 20253010 AMAQI
18th Sep 20254311 AMAQI
18th Sep 20253312 PMAQI
18th Sep 2025401 PMAQI
18th Sep 2025362 PMAQI
18th Sep 2025453 PMAQI
18th Sep 2025434 PMAQI
18th Sep 2025365 PMAQI
18th Sep 2025386 PMAQI
18th Sep 2025417 PMAQI
18th Sep 2025548 PMAQI
18th Sep 2025539 PMAQI
18th Sep 20255510 PMAQI
18th Sep 20255411 PMAQI
19th Sep 20255312 AMAQI
19th Sep 2025581 AMAQI
19th Sep 2025582 AMAQI
19th Sep 2025573 AMAQI
19th Sep 2025554 AMAQI

22°C20/25°C

19th Sep 2025555 AMAQI
19th Sep 2025556 AMAQI
19th Sep 2025557 AMAQI
19th Sep 2025518 AMAQI
19th Sep 2025589 AMAQI
19th Sep 20255510 AMAQI
19th Sep 20256311 AMAQI
19th Sep 20256412 PMAQI
19th Sep 2025611 PMAQI
19th Sep 2025622 PMAQI
19th Sep 2025663 PMAQI
19th Sep 2025644 PMAQI
19th Sep 2025695 PMAQI
19th Sep 2025736 PMAQI
19th Sep 2025727 PMAQI
19th Sep 2025558 PMAQI
19th Sep 2025509 PMAQI
19th Sep 20255010 PMAQI
19th Sep 20255411 PMAQI
20th Sep 20255812 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025562 AMAQI
20th Sep 2025563 AMAQI
20th Sep 2025574 AMAQI

22°C17/28°C

20th Sep 2025575 AMAQI
20th Sep 2025576 AMAQI
20th Sep 2025577 AMAQI
20th Sep 2025548 AMAQI
20th Sep 2025489 AMAQI
20th Sep 20254710 AMAQI
20th Sep 20255011 AMAQI
20th Sep 20255012 PMAQI
20th Sep 2025521 PMAQI
20th Sep 2025552 PMAQI
20th Sep 2025573 PMAQI
20th Sep 2025534 PMAQI
20th Sep 2025535 PMAQI
20th Sep 2025496 PMAQI
20th Sep 2025507 PMAQI
20th Sep 2025558 PMAQI
20th Sep 2025599 PMAQI
20th Sep 20256110 PMAQI
20th Sep 20256611 PMAQI
21st Sep 20256512 AMAQI
21st Sep 2025561 AMAQI
21st Sep 2025562 AMAQI
21st Sep 2025563 AMAQI
21st Sep 2025554 AMAQI

20°C16/24°C

21st Sep 2025555 AMAQI
21st Sep 2025556 AMAQI
21st Sep 2025557 AMAQI
21st Sep 2025658 AMAQI
21st Sep 2025699 AMAQI
21st Sep 20256610 AMAQI
21st Sep 20256711 AMAQI
21st Sep 20256412 PMAQI
21st Sep 2025651 PMAQI
21st Sep 2025642 PMAQI
21st Sep 2025633 PMAQI
21st Sep 2025634 PMAQI
21st Sep 2025665 PMAQI
21st Sep 2025716 PMAQI
21st Sep 2025707 PMAQI
21st Sep 2025638 PMAQI
21st Sep 2025619 PMAQI
21st Sep 20255910 PMAQI
21st Sep 20255911 PMAQI
22nd Sep 20255912 AMAQI
22nd Sep 2025571 AMAQI
22nd Sep 2025562 AMAQI
22nd Sep 2025573 AMAQI
22nd Sep 2025594 AMAQI

20°C18/22°C

22nd Sep 2025595 AMAQI
22nd Sep 2025596 AMAQI
22nd Sep 2025597 AMAQI
22nd Sep 2025578 AMAQI
22nd Sep 2025599 AMAQI
22nd Sep 20255410 AMAQI
22nd Sep 20255411 AMAQI
22nd Sep 20255612 PMAQI
22nd Sep 2025581 PMAQI
22nd Sep 2025602 PMAQI
22nd Sep 2025603 PMAQI
22nd Sep 2025634 PMAQI
22nd Sep 2025635 PMAQI
22nd Sep 2025606 PMAQI
22nd Sep 2025627 PMAQI
22nd Sep 2025618 PMAQI
22nd Sep 2025599 PMAQI
22nd Sep 20255910 PMAQI
22nd Sep 20256311 PMAQI
23rd Sep 20256112 AMAQI
23rd Sep 2025581 AMAQI
23rd Sep 2025582 AMAQI
23rd Sep 2025583 AMAQI
23rd Sep 2025584 AMAQI

24°C20/28°C

23rd Sep 2025585 AMAQI
23rd Sep 2025586 AMAQI
23rd Sep 2025587 AMAQI
23rd Sep 2025708 AMAQI
23rd Sep 2025789 AMAQI
23rd Sep 20258610 AMAQI
23rd Sep 20258311 AMAQI
23rd Sep 20258212 PMAQI
23rd Sep 2025691 PMAQI
23rd Sep 2025652 PMAQI
23rd Sep 2025673 PMAQI
23rd Sep 2025614 PMAQI
23rd Sep 2025685 PMAQI
23rd Sep 2025716 PMAQI
23rd Sep 2025697 PMAQI
23rd Sep 2025738 PMAQI
23rd Sep 2025729 PMAQI
23rd Sep 20257110 PMAQI
23rd Sep 20256711 PMAQI
24th Sep 20256512 AMAQI
24th Sep 2025581 AMAQI
24th Sep 2025582 AMAQI
24th Sep 2025603 AMAQI
24th Sep 2025624 AMAQI

25°C21/30°C

24th Sep 2025625 AMAQI
24th Sep 2025626 AMAQI
24th Sep 2025627 AMAQI
24th Sep 2025358 AMAQI
24th Sep 2025269 AMAQI
24th Sep 20251810 AMAQI
24th Sep 20253211 AMAQI
24th Sep 20252612 PMAQI
24th Sep 2025261 PMAQI
24th Sep 2025282 PMAQI
24th Sep 2025213 PMAQI
24th Sep 2025224 PMAQI
24th Sep 2025245 PMAQI
24th Sep 2025236 PMAQI
24th Sep 2025367 PMAQI
24th Sep 2025528 PMAQI
24th Sep 2025549 PMAQI
24th Sep 20255510 PMAQI
24th Sep 20255311 PMAQI
25th Sep 20255412 AMAQI
25th Sep 2025611 AMAQI
25th Sep 2025612 AMAQI
25th Sep 2025583 AMAQI
25th Sep 2025564 AMAQI

21°C20/22°C

25th Sep 2025565 AMAQI
25th Sep 2025566 AMAQI
25th Sep 2025567 AMAQI
25th Sep 2025338 AMAQI
25th Sep 2025289 AMAQI
25th Sep 20254110 AMAQI
25th Sep 20253511 AMAQI
25th Sep 20253412 PMAQI
25th Sep 2025341 PMAQI
25th Sep 2025392 PMAQI
25th Sep 2025373 PMAQI
25th Sep 2025374 PMAQI
25th Sep 2025395 PMAQI
25th Sep 2025346 PMAQI
25th Sep 2025407 PMAQI
25th Sep 2025488 PMAQI
25th Sep 2025519 PMAQI
25th Sep 20255410 PMAQI
25th Sep 20255711 PMAQI
26th Sep 20256012 AMAQI
26th Sep 2025611 AMAQI
26th Sep 2025632 AMAQI
26th Sep 2025573 AMAQI
26th Sep 2025554 AMAQI

22°C21/24°C

26th Sep 2025605 AMAQI
26th Sep 2025676 AMAQI
26th Sep 2025607 AMAQI
26th Sep 2025618 AMAQI
26th Sep 2025639 AMAQI
26th Sep 20255410 AMAQI
26th Sep 20254511 AMAQI
26th Sep 20256212 PMAQI
26th Sep 2025571 PMAQI
26th Sep 2025422 PMAQI
26th Sep 2025443 PMAQI
26th Sep 2025464 PMAQI
26th Sep 2025455 PMAQI
26th Sep 2025466 PMAQI
26th Sep 2025477 PMAQI
26th Sep 2025498 PMAQI
26th Sep 2025539 PMAQI
26th Sep 20256210 PMAQI
26th Sep 20256211 PMAQI
27th Sep 20256112 AMAQI
27th Sep 2025601 AMAQI
27th Sep 2025622 AMAQI
27th Sep 2025663 AMAQI
27th Sep 2025604 AMAQI

23°C21/27°C

27th Sep 2025585 AMAQI
27th Sep 2025596 AMAQI
27th Sep 2025567 AMAQI
27th Sep 2025558 AMAQI
27th Sep 2025579 AMAQI
27th Sep 20256610 AMAQI
27th Sep 20256911 AMAQI
27th Sep 20257012 PMAQI
27th Sep 2025681 PMAQI
27th Sep 2025702 PMAQI
27th Sep 2025723 PMAQI
27th Sep 2025714 PMAQI
27th Sep 2025685 PMAQI
27th Sep 2025646 PMAQI
27th Sep 2025647 PMAQI
27th Sep 2025708 PMAQI
27th Sep 2025749 PMAQI
27th Sep 20257010 PMAQI
27th Sep 20257111 PMAQI
28th Sep 20257212 AMAQI
28th Sep 2025681 AMAQI
28th Sep 2025702 AMAQI
28th Sep 2025733 AMAQI
28th Sep 2025684 AMAQI

24°C21/29°C

28th Sep 2025665 AMAQI
28th Sep 2025626 AMAQI
28th Sep 2025607 AMAQI
28th Sep 2025618 AMAQI
28th Sep 2025649 AMAQI
28th Sep 20256210 AMAQI
28th Sep 20256311 AMAQI
28th Sep 20256712 PMAQI
28th Sep 2025671 PMAQI
28th Sep 2025582 PMAQI
28th Sep 2025543 PMAQI
28th Sep 2025504 PMAQI
28th Sep 2025545 PMAQI
28th Sep 2025586 PMAQI
28th Sep 2025617 PMAQI
28th Sep 2025648 PMAQI
28th Sep 2025649 PMAQI
28th Sep 20256010 PMAQI
28th Sep 20256011 PMAQI
29th Sep 20256412 AMAQI
29th Sep 2025701 AMAQI
29th Sep 2025742 AMAQI
29th Sep 2025723 AMAQI
29th Sep 2025764 AMAQI

25°C22/28°C

29th Sep 2025825 AMAQI
29th Sep 2025866 AMAQI
29th Sep 2025847 AMAQI
29th Sep 2025928 AMAQI
29th Sep 2025939 AMAQI
29th Sep 20259710 AMAQI
29th Sep 202510111 AMAQI
29th Sep 202510012 PMAQI
29th Sep 20251041 PMAQI
29th Sep 2025992 PMAQI
29th Sep 2025763 PMAQI
29th Sep 2025664 PMAQI
29th Sep 2025715 PMAQI
29th Sep 2025766 PMAQI
29th Sep 2025767 PMAQI
29th Sep 2025728 PMAQI
29th Sep 2025659 PMAQI
29th Sep 20256910 PMAQI
29th Sep 20257111 PMAQI
30th Sep 20257512 AMAQI
30th Sep 2025801 AMAQI
30th Sep 2025822 AMAQI
30th Sep 2025833 AMAQI
30th Sep 2025754 AMAQI

21°C20/22°C

30th Sep 2025725 AMAQI
30th Sep 2025666 AMAQI
30th Sep 2025707 AMAQI
30th Sep 2025688 AMAQI
30th Sep 2025689 AMAQI
30th Sep 20256610 AMAQI
30th Sep 20256011 AMAQI
30th Sep 20256112 PMAQI
30th Sep 2025531 PMAQI
30th Sep 2025482 PMAQI
30th Sep 2025543 PMAQI
30th Sep 2025564 PMAQI
30th Sep 2025415 PMAQI
30th Sep 2025416 PMAQI
30th Sep 2025447 PMAQI
30th Sep 2025528 PMAQI
30th Sep 2025559 PMAQI
30th Sep 20255910 PMAQI
30th Sep 20255911 PMAQI
1st Oct 20256112 AMAQI
1st Oct 2025611 AMAQI
1st Oct 2025592 AMAQI
1st Oct 2025603 AMAQI
1st Oct 2025594 AMAQI

22°C19/26°C

1st Oct 2025595 AMAQI
1st Oct 2025566 AMAQI
1st Oct 2025557 AMAQI
1st Oct 2025588 AMAQI
1st Oct 2025579 AMAQI
1st Oct 20256010 AMAQI
1st Oct 20256811 AMAQI
1st Oct 20257012 PMAQI
1st Oct 2025691 PMAQI
1st Oct 2025702 PMAQI
1st Oct 2025703 PMAQI
1st Oct 2025684 PMAQI
1st Oct 2025695 PMAQI
1st Oct 2025706 PMAQI
1st Oct 2025807 PMAQI
1st Oct 2025898 PMAQI
1st Oct 2025889 PMAQI
1st Oct 20258910 PMAQI
1st Oct 20259211 PMAQI
2nd Oct 20259312 AMAQI
2nd Oct 20251001 AMAQI
2nd Oct 20251022 AMAQI
2nd Oct 20251143 AMAQI
2nd Oct 20251214 AMAQI

22°C19/24°C

2nd Oct 20251185 AMAQI
2nd Oct 20251106 AMAQI
2nd Oct 20251047 AMAQI
2nd Oct 2025978 AMAQI
2nd Oct 2025909 AMAQI
2nd Oct 20258510 AMAQI
2nd Oct 20258211 AMAQI
2nd Oct 20258312 PMAQI
2nd Oct 2025821 PMAQI
2nd Oct 2025842 PMAQI
2nd Oct 2025883 PMAQI
2nd Oct 2025914 PMAQI
2nd Oct 2025925 PMAQI
2nd Oct 2025916 PMAQI
2nd Oct 2025887 PMAQI
2nd Oct 2025868 PMAQI
2nd Oct 2025789 PMAQI
2nd Oct 20256910 PMAQI
2nd Oct 20256211 PMAQI
3rd Oct 20255612 AMAQI
3rd Oct 2025561 AMAQI
3rd Oct 2025582 AMAQI
3rd Oct 2025623 AMAQI
3rd Oct 2025664 AMAQI

23°C20/26°C

3rd Oct 2025695 AMAQI
3rd Oct 2025696 AMAQI
3rd Oct 2025707 AMAQI
3rd Oct 2025678 AMAQI
3rd Oct 2025639 AMAQI
3rd Oct 20256210 AMAQI
3rd Oct 20255811 AMAQI
3rd Oct 20256012 PMAQI
3rd Oct 2025631 PMAQI
3rd Oct 2025612 PMAQI
3rd Oct 2025533 PMAQI
3rd Oct 2025524 PMAQI
3rd Oct 2025495 PMAQI
3rd Oct 2025436 PMAQI
3rd Oct 2025357 PMAQI
3rd Oct 2025448 PMAQI
3rd Oct 2025519 PMAQI
3rd Oct 20255410 PMAQI
3rd Oct 20255611 PMAQI
4th Oct 20255812 AMAQI
4th Oct 2025601 AMAQI
4th Oct 2025632 AMAQI
4th Oct 2025653 AMAQI
4th Oct 2025714 AMAQI

20°C19/23°C

4th Oct 2025725 AMAQI
4th Oct 2025726 AMAQI
4th Oct 2025727 AMAQI
4th Oct 2025748 AMAQI
4th Oct 2025809 AMAQI
4th Oct 20258110 AMAQI
4th Oct 20258611 AMAQI
4th Oct 20258312 PMAQI
4th Oct 2025791 PMAQI
4th Oct 2025742 PMAQI
4th Oct 2025703 PMAQI
4th Oct 2025734 PMAQI
4th Oct 2025785 PMAQI
4th Oct 2025816 PMAQI
4th Oct 2025807 PMAQI
4th Oct 2025888 PMAQI
4th Oct 2025889 PMAQI
4th Oct 20259010 PMAQI
4th Oct 20259511 PMAQI
5th Oct 202510012 AMAQI
5th Oct 2025961 AMAQI
5th Oct 2025982 AMAQI
5th Oct 2025973 AMAQI
5th Oct 20251034 AMAQI

23°C20/27°C

5th Oct 20251005 AMAQI
5th Oct 20251056 AMAQI
5th Oct 2025987 AMAQI
5th Oct 20251068 AMAQI
5th Oct 20251179 AMAQI
5th Oct 202512810 AMAQI
5th Oct 202514211 AMAQI
5th Oct 202515012 PMAQI
5th Oct 20251511 PMAQI
5th Oct 20251402 PMAQI
5th Oct 20251353 PMAQI
5th Oct 20251244 PMAQI
5th Oct 20251095 PMAQI
5th Oct 20251156 PMAQI
5th Oct 20251177 PMAQI
5th Oct 20251158 PMAQI
5th Oct 20251489 PMAQI
5th Oct 202515610 PMAQI
5th Oct 202515611 PMAQI
6th Oct 202514812 AMAQI
6th Oct 20251431 AMAQI
6th Oct 20251452 AMAQI
6th Oct 20251483 AMAQI
6th Oct 20251534 AMAQI

27°C22/31°C

6th Oct 20251455 AMAQI
5 AM
6th Oct 20251446 AMAQI
6th Oct 20251457 AMAQI
6th Oct 20251398 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 1 PM

66AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
4 PM - 6 PM

58AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 1 PM (Avg. 66), while the lowest AQI was between 4 PM to 6 PM (Avg. 58).
Night time
Avg. Highest Time
12 AM - 4 AM

67AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM

61AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 67), while the lowest AQI was between 7 PM to 7 PM (Avg. 61).

2025 Days Vs Air Quality

Chuzhou, Anhui, China

2025

8%

21

60%

165

28%

77

5%

13

0.3%

1

Total number of days with different AQI categories in last 279 days in 2025 (86 days remaining)

Good
21 Days
Moderate
165 Days
Poor
77 Days
Unhealthy
13 Days
Severe
1 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 8%

Health Risk Level:

Extreme

In 2025, 8% of 279 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

Chuzhou, Anhui, 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
157AQI
2nd January 2025
161AQI
3rd January 2025
153AQI
4th January 2025
162AQI
5th January 2025
128AQI
6th January 2025
124AQI
7th January 2025
99AQI
8th January 2025
131AQI
9th January 2025
70AQI
10th January 2025
102AQI
11th January 2025
108AQI
12th January 2025
95AQI
13th January 2025
142AQI
14th January 2025
143AQI
15th January 2025
96AQI
16th January 2025
119AQI
17th January 2025
122AQI
18th January 2025
145AQI
19th January 2025
152AQI
20th January 2025
157AQI
21st January 2025
170AQI
22nd January 2025
176AQI
23rd January 2025
150AQI
24th January 2025
113AQI
25th January 2025
91AQI
26th January 2025
137AQI
27th January 2025
64AQI
28th January 2025
106AQI
29th January 2025
118AQI
30th January 2025
115AQI
31st January 2025
144AQI
1st February 2025
96AQI
2nd February 2025
140AQI
3rd February 2025
120AQI
4th February 2025
121AQI
5th February 2025
101AQI
6th February 2025
88AQI
7th February 2025
73AQI
8th February 2025
69AQI
9th February 2025
84AQI
10th February 2025
104AQI
11th February 2025
126AQI
12th February 2025
150AQI
13th February 2025
136AQI
14th February 2025
161AQI
15th February 2025
139AQI
16th February 2025
132AQI
17th February 2025
100AQI
18th February 2025
115AQI
19th February 2025
130AQI
20th February 2025
104AQI
21st February 2025
116AQI
22nd February 2025
139AQI
23rd February 2025
131AQI
24th February 2025
128AQI
25th February 2025
148AQI
26th February 2025
154AQI
27th February 2025
152AQI
28th February 2025
144AQI
1st March 2025
131AQI
2nd March 2025
118AQI
3rd March 2025
91AQI
4th March 2025
107AQI
5th March 2025
132AQI
6th March 2025
113AQI
7th March 2025
141AQI
8th March 2025
143AQI
9th March 2025
143AQI
10th March 2025
143AQI
11th March 2025
152AQI
12th March 2025
165AQI
13th March 2025
123AQI
14th March 2025
97AQI
15th March 2025
91AQI
16th March 2025
76AQI
17th March 2025
75AQI
18th March 2025
70AQI
19th March 2025
89AQI
20th March 2025
82AQI
21st March 2025
75AQI
22nd March 2025
88AQI
23rd March 2025
98AQI
24th March 2025
115AQI
25th March 2025
102AQI
26th March 2025
128AQI
27th March 2025
128AQI
28th March 2025
99AQI
29th March 2025
116AQI
30th March 2025
112AQI
31st March 2025
83AQI
1st April 2025
94AQI
2nd April 2025
100AQI
3rd April 2025
80AQI
4th April 2025
113AQI
5th April 2025
98AQI
6th April 2025
90AQI
7th April 2025
100AQI
8th April 2025
110AQI
9th April 2025
107AQI
10th April 2025
135AQI
11th April 2025
122AQI
12th April 2025
259AQI
13th April 2025
109AQI
14th April 2025
99AQI
15th April 2025
85AQI
16th April 2025
87AQI
17th April 2025
101AQI
18th April 2025
106AQI
19th April 2025
132AQI
20th April 2025
89AQI
21st April 2025
121AQI
22nd April 2025
109AQI
23rd April 2025
103AQI
24th April 2025
99AQI
25th April 2025
78AQI
26th April 2025
74AQI
27th April 2025
81AQI
28th April 2025
84AQI
29th April 2025
89AQI
30th April 2025
84AQI
1st May 2025
80AQI
2nd May 2025
84AQI
3rd May 2025
74AQI
4th May 2025
72AQI
5th May 2025
80AQI
6th May 2025
109AQI
7th May 2025
105AQI
8th May 2025
88AQI
9th May 2025
65AQI
10th May 2025
68AQI
11th May 2025
76AQI
12th May 2025
81AQI
13th May 2025
89AQI
14th May 2025
105AQI
15th May 2025
129AQI
16th May 2025
83AQI
17th May 2025
109AQI
18th May 2025
92AQI
19th May 2025
111AQI
20th May 2025
93AQI
21st May 2025
79AQI
22nd May 2025
93AQI
23rd May 2025
106AQI
24th May 2025
108AQI
25th May 2025
100AQI
26th May 2025
108AQI
27th May 2025
103AQI
28th May 2025
106AQI
29th May 2025
101AQI
30th May 2025
93AQI
31st May 2025
121AQI
1st June 2025
70AQI
2nd June 2025
64AQI
3rd June 2025
78AQI
4th June 2025
90AQI
5th June 2025
76AQI
6th June 2025
79AQI
7th June 2025
60AQI
8th June 2025
58AQI
9th June 2025
72AQI
10th June 2025
76AQI
11th June 2025
82AQI
12th June 2025
80AQI
13th June 2025
79AQI
14th June 2025
74AQI
15th June 2025
50AQI
16th June 2025
61AQI
17th June 2025
65AQI
18th June 2025
57AQI
19th June 2025
47AQI
20th June 2025
49AQI
21st June 2025
44AQI
22nd June 2025
42AQI
23rd June 2025
53AQI
24th June 2025
52AQI
25th June 2025
61AQI
26th June 2025
64AQI
27th June 2025
56AQI
28th June 2025
51AQI
29th June 2025
46AQI
30th June 2025
51AQI
1st July 2025
58AQI
2nd July 2025
60AQI
3rd July 2025
69AQI
4th July 2025
64AQI
5th July 2025
68AQI
6th July 2025
74AQI
7th July 2025
71AQI
8th July 2025
59AQI
9th July 2025
56AQI
10th July 2025
76AQI
11th July 2025
71AQI
12th July 2025
66AQI
13th July 2025
66AQI
14th July 2025
63AQI
15th July 2025
70AQI
16th July 2025
71AQI
17th July 2025
62AQI
18th July 2025
62AQI
19th July 2025
65AQI
20th July 2025
53AQI
21st July 2025
49AQI
22nd July 2025
48AQI
23rd July 2025
48AQI
24th July 2025
52AQI
25th July 2025
59AQI
26th July 2025
49AQI
27th July 2025
51AQI
28th July 2025
45AQI
29th July 2025
55AQI
30th July 2025
44AQI
31st July 2025
44AQI
1st August 2025
52AQI
2nd August 2025
46AQI
3rd August 2025
53AQI
4th August 2025
57AQI
5th August 2025
65AQI
6th August 2025
58AQI
7th August 2025
56AQI
8th August 2025
53AQI
9th August 2025
58AQI
10th August 2025
43AQI
11th August 2025
41AQI
12th August 2025
51AQI
13th August 2025
56AQI
14th August 2025
48AQI
15th August 2025
50AQI
16th August 2025
53AQI
17th August 2025
57AQI
18th August 2025
58AQI
19th August 2025
59AQI
20th August 2025
55AQI
21st August 2025
58AQI
22nd August 2025
56AQI
23rd August 2025
52AQI
24th August 2025
56AQI
25th August 2025
57AQI
26th August 2025
53AQI
27th August 2025
64AQI
28th August 2025
62AQI
29th August 2025
62AQI
30th August 2025
59AQI
31st August 2025
53AQI
1st September 2025
57AQI
2nd September 2025
58AQI
3rd September 2025
61AQI
4th September 2025
69AQI
5th September 2025
70AQI
6th September 2025
73AQI
7th September 2025
73AQI
8th September 2025
67AQI
9th September 2025
54AQI
10th September 2025
59AQI
11th September 2025
61AQI
12th September 2025
58AQI
13th September 2025
52AQI
14th September 2025
58AQI
15th September 2025
54AQI
16th September 2025
65AQI
17th September 2025
53AQI
18th September 2025
49AQI
19th September 2025
59AQI
20th September 2025
55AQI
21st September 2025
62AQI
22nd September 2025
59AQI
23rd September 2025
67AQI
24th September 2025
44AQI
25th September 2025
47AQI
26th September 2025
56AQI
27th September 2025
65AQI
28th September 2025
64AQI
29th September 2025
77AQI
30th September 2025
63AQI
1st October 2025
68AQI
2nd October 2025
92AQI
3rd October 2025
57AQI
4th October 2025
69AQI
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

127AQI

121AQI

111AQI

105AQI

94AQI

63AQI

60AQI

55AQI

60AQI

72AQI

No. of days

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

202588AQI

6
17
8
6
19
3
13
16
2
17
12
1
18
13
6
24
7
24
5
26
3
27
4
21
165
77
13
1

Highest AQI recorded in

January

127AQI

Lowest AQI recorded in

August

55AQI

202495AQI

5
9
16
1
1
10
11
7
11
13
7
15
14
1
1
22
8
3
21
6
7
24
2
28
1
6
24
4
18
8
1
2
19
8
1
3
25
3
26
200
103
36
1

Highest AQI recorded in

January

141AQI

Lowest AQI recorded in

July

60AQI

202399AQI

6
18
7
8
12
8
4
20
7
13
15
1
1
21
9
1
7
20
3
16
15
3
28
9
18
3
4
12
14
1
7
17
2
7
13
9
2
39
159
124
35
4

Highest AQI recorded in

December

131AQI

Lowest AQI recorded in

July

53AQI

202297AQI

4
9
18
4
14
4
10
12
9
1
12
17
24
7
6
23
1
11
11
1
4
24
4
22
5
2
13
15
11
12
8
28
159
92
39

Highest AQI recorded in

January

146AQI

Lowest AQI recorded in

July

51AQI

2021101AQI

3
17
11
13
11
4
7
15
6
2
1
13
16
1
3
15
12
1
1
23
6
12
18
1
5
23
3
1
26
3
4
13
12
2
14
12
4
7
15
9
26
175
123
38
2
1

Highest AQI recorded in

January

141AQI

Lowest AQI recorded in

July

59AQI

2020100AQI

6
7
3
18
6
12
2
25
3
4
19
8
26
5
22
8
16
15
6
21
3
4
10
17
6
133
107
20

Highest AQI recorded in

December

148AQI

Lowest AQI recorded in

June

74AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
101AQI
Least Polluted Year Recorded
2025(Avg.)
88AQI

Chuzhou's annual 2025 AQI (88) shows an average percentage change of -10.6% (improved AQI) compared to previous years: 2020 (100), 2021 (101), 2022 (97), 2023 (99), 2024 (95).