Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Dongyang, 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+

September Air Quality Analysis

Dongyang, Zhejiang, China

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Sep 2022
114AQI
Lowest AQI recorded on
4th Sep 2022
18AQI

Same Day Analysis (29th September):
On this day, AQI across the 4 years varied significantly: 2026 ranks 4th highest AQI at 62 of Moderate air quality, showing improvement over 2025, 2024 and 2022 on the same day.

Day & Night AQI Trend: 28th Sep - 29th Sep 2026

Dongyang, Zhejiang, China

AQI
Day
Night
.

5 AM28th Sep 2026

6 PM

4 AM29th Sep 2026

Day time
Avg. Highest Time
10AM28th Sep

96AQI

Avg. Lowest Time
5PM28th Sep

64AQI

Night time
Avg. Highest Time
1AM29th Sep

88AQI

Avg. Lowest Time
7PM28th Sep

63AQI

In the last 24 hours,

Dongyang's AQI reached its highest point of 96 at 10 AM during the Day, while the lowest point, 63, was recorded at 7 PM during the Night between 28th Sep and 29th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Dongyang, Zhejiang, China

AugSep
31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 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
Day
Night
31st Aug 2026545 AMAQI
31st Aug 2026506 AMAQI
31st Aug 2026437 AMAQI
31st Aug 2026458 AMAQI
31st Aug 2026449 AMAQI
31st Aug 20265310 AMAQI
31st Aug 20264911 AMAQI
31st Aug 20265212 PMAQI
31st Aug 2026471 PMAQI
31st Aug 2026322 PMAQI
31st Aug 2026363 PMAQI
31st Aug 2026294 PMAQI
31st Aug 2026265 PMAQI
31st Aug 2026286 PMAQI
31st Aug 2026357 PMAQI
31st Aug 2026338 PMAQI
31st Aug 2026429 PMAQI
31st Aug 20263410 PMAQI
31st Aug 20264511 PMAQI
1st Sep 20262912 AMAQI
1st Sep 2026241 AMAQI
1st Sep 2026272 AMAQI
1st Sep 2026303 AMAQI
1st Sep 2026304 AMAQI

27°C24/32°C

1st Sep 2026335 AMAQI
1st Sep 2026306 AMAQI
1st Sep 2026317 AMAQI
1st Sep 2026458 AMAQI
1st Sep 2026509 AMAQI
1st Sep 20265110 AMAQI
1st Sep 20263211 AMAQI
1st Sep 20263812 PMAQI
1st Sep 2026281 PMAQI
1st Sep 2026232 PMAQI
1st Sep 2026253 PMAQI
1st Sep 2026244 PMAQI
1st Sep 2026295 PMAQI
1st Sep 2026236 PMAQI
1st Sep 2026247 PMAQI
1st Sep 2026308 PMAQI
1st Sep 2026309 PMAQI
1st Sep 20263210 PMAQI
1st Sep 20263411 PMAQI
2nd Sep 20262712 AMAQI
2nd Sep 2026261 AMAQI
2nd Sep 2026252 AMAQI
2nd Sep 2026243 AMAQI
2nd Sep 2026304 AMAQI

24°C22/30°C

2nd Sep 2026325 AMAQI
2nd Sep 2026276 AMAQI
2nd Sep 2026277 AMAQI
2nd Sep 2026258 AMAQI
2nd Sep 2026269 AMAQI
2nd Sep 20262210 AMAQI
2nd Sep 20262211 AMAQI
2nd Sep 20262412 PMAQI
2nd Sep 2026281 PMAQI
2nd Sep 2026252 PMAQI
2nd Sep 2026213 PMAQI
2nd Sep 2026254 PMAQI
2nd Sep 2026225 PMAQI
2nd Sep 2026256 PMAQI
2nd Sep 2026257 PMAQI
2nd Sep 2026258 PMAQI
2nd Sep 2026269 PMAQI
2nd Sep 20262810 PMAQI
2nd Sep 20262111 PMAQI
3rd Sep 20262212 AMAQI
3rd Sep 2026211 AMAQI
3rd Sep 2026252 AMAQI
3rd Sep 2026253 AMAQI
3rd Sep 2026244 AMAQI

24°C22/27°C

3rd Sep 2026215 AMAQI
3rd Sep 2026226 AMAQI
3rd Sep 2026307 AMAQI
3rd Sep 2026278 AMAQI
3rd Sep 2026309 AMAQI
3rd Sep 20264010 AMAQI
3rd Sep 20263311 AMAQI
3rd Sep 20264712 PMAQI
3rd Sep 2026331 PMAQI
3rd Sep 2026292 PMAQI
3rd Sep 2026253 PMAQI
3rd Sep 2026284 PMAQI
3rd Sep 2026245 PMAQI
3rd Sep 2026266 PMAQI
3rd Sep 2026247 PMAQI
3rd Sep 2026248 PMAQI
3rd Sep 2026319 PMAQI
3rd Sep 20263610 PMAQI
3rd Sep 20263611 PMAQI
4th Sep 20264412 AMAQI
4th Sep 2026491 AMAQI
4th Sep 2026482 AMAQI
4th Sep 2026453 AMAQI
4th Sep 2026494 AMAQI

25°C23/30°C

4th Sep 2026445 AMAQI
4th Sep 2026426 AMAQI
4th Sep 2026427 AMAQI
4th Sep 2026398 AMAQI
4th Sep 2026459 AMAQI
4th Sep 20265210 AMAQI
4th Sep 20265311 AMAQI
4th Sep 20265512 PMAQI
4th Sep 2026381 PMAQI
4th Sep 2026512 PMAQI
4th Sep 2026623 PMAQI
4th Sep 2026664 PMAQI
4th Sep 2026695 PMAQI
4th Sep 2026696 PMAQI
4th Sep 2026727 PMAQI
4th Sep 2026728 PMAQI
4th Sep 2026489 PMAQI
4th Sep 20264310 PMAQI
4th Sep 20265211 PMAQI
5th Sep 20264812 AMAQI
5th Sep 2026491 AMAQI
5th Sep 2026562 AMAQI
5th Sep 2026593 AMAQI
5th Sep 2026684 AMAQI

24°C22/28°C

5th Sep 2026675 AMAQI
5th Sep 2026676 AMAQI
5th Sep 2026667 AMAQI
5th Sep 2026648 AMAQI
5th Sep 2026689 AMAQI
5th Sep 20266010 AMAQI
5th Sep 20265411 AMAQI
5th Sep 20264812 PMAQI
5th Sep 2026351 PMAQI
5th Sep 2026362 PMAQI
5th Sep 2026263 PMAQI
5th Sep 2026214 PMAQI
5th Sep 2026335 PMAQI
5th Sep 2026356 PMAQI
5th Sep 2026277 PMAQI
5th Sep 2026268 PMAQI
5th Sep 2026309 PMAQI
5th Sep 20263010 PMAQI
5th Sep 20262911 PMAQI
6th Sep 20263212 AMAQI
6th Sep 2026341 AMAQI
6th Sep 2026302 AMAQI
6th Sep 2026343 AMAQI
6th Sep 2026394 AMAQI

24°C22/29°C

6th Sep 2026455 AMAQI
6th Sep 2026486 AMAQI
6th Sep 2026517 AMAQI
6th Sep 2026578 AMAQI
6th Sep 2026619 AMAQI
6th Sep 20265210 AMAQI
6th Sep 20265111 AMAQI
6th Sep 20265012 PMAQI
6th Sep 2026501 PMAQI
6th Sep 2026442 PMAQI
6th Sep 2026433 PMAQI
6th Sep 2026364 PMAQI
6th Sep 2026425 PMAQI
6th Sep 2026426 PMAQI
6th Sep 2026397 PMAQI
6th Sep 2026568 PMAQI
6th Sep 2026659 PMAQI
6th Sep 20267710 PMAQI
6th Sep 20267311 PMAQI
7th Sep 20266112 AMAQI
7th Sep 2026501 AMAQI
7th Sep 2026542 AMAQI
7th Sep 2026523 AMAQI
7th Sep 2026514 AMAQI

24°C20/28°C

7th Sep 2026505 AMAQI
7th Sep 2026596 AMAQI
7th Sep 2026587 AMAQI
7th Sep 2026638 AMAQI
7th Sep 2026689 AMAQI
7th Sep 20267110 AMAQI
7th Sep 20266311 AMAQI
7th Sep 20265612 PMAQI
7th Sep 2026551 PMAQI
7th Sep 2026502 PMAQI
7th Sep 2026413 PMAQI
7th Sep 2026374 PMAQI
7th Sep 2026275 PMAQI
7th Sep 2026266 PMAQI
7th Sep 2026377 PMAQI
7th Sep 2026578 PMAQI
7th Sep 2026699 PMAQI
7th Sep 20266510 PMAQI
7th Sep 20266611 PMAQI
8th Sep 20267312 AMAQI
8th Sep 2026671 AMAQI
8th Sep 2026642 AMAQI
8th Sep 2026593 AMAQI
8th Sep 2026524 AMAQI

23°C20/28°C

8th Sep 2026595 AMAQI
8th Sep 2026626 AMAQI
8th Sep 2026687 AMAQI
8th Sep 2026698 AMAQI
8th Sep 2026699 AMAQI
8th Sep 20267010 AMAQI
8th Sep 20267011 AMAQI
8th Sep 20265512 PMAQI
8th Sep 2026571 PMAQI
8th Sep 2026612 PMAQI
8th Sep 2026533 PMAQI
8th Sep 2026494 PMAQI
8th Sep 2026505 PMAQI
8th Sep 2026416 PMAQI
8th Sep 2026497 PMAQI
8th Sep 2026578 PMAQI
8th Sep 2026669 PMAQI
8th Sep 20266910 PMAQI
8th Sep 20267011 PMAQI
9th Sep 20266912 AMAQI
9th Sep 2026731 AMAQI
9th Sep 2026732 AMAQI
9th Sep 2026693 AMAQI
9th Sep 2026744 AMAQI

23°C19/28°C

9th Sep 2026715 AMAQI
9th Sep 2026736 AMAQI
9th Sep 2026707 AMAQI
9th Sep 2026668 AMAQI
9th Sep 2026639 AMAQI
9th Sep 20265510 AMAQI
9th Sep 20265511 AMAQI
9th Sep 20265312 PMAQI
9th Sep 2026541 PMAQI
9th Sep 2026522 PMAQI
9th Sep 2026513 PMAQI
9th Sep 2026484 PMAQI
9th Sep 2026485 PMAQI
9th Sep 2026566 PMAQI
9th Sep 2026617 PMAQI
9th Sep 2026758 PMAQI
9th Sep 2026839 PMAQI
9th Sep 20268110 PMAQI
9th Sep 20266311 PMAQI
10th Sep 20265912 AMAQI
10th Sep 2026591 AMAQI
10th Sep 2026562 AMAQI
10th Sep 2026483 AMAQI
10th Sep 2026294 AMAQI

22°C18/25°C

10th Sep 2026255 AMAQI
10th Sep 2026296 AMAQI
10th Sep 2026297 AMAQI
10th Sep 2026298 AMAQI
10th Sep 2026309 AMAQI
10th Sep 20263010 AMAQI
10th Sep 20262911 AMAQI
10th Sep 20263112 PMAQI
10th Sep 2026321 PMAQI
10th Sep 2026312 PMAQI
10th Sep 2026323 PMAQI
10th Sep 2026314 PMAQI
10th Sep 2026335 PMAQI
10th Sep 2026396 PMAQI
10th Sep 2026437 PMAQI
10th Sep 2026528 PMAQI
10th Sep 2026579 PMAQI
10th Sep 20266210 PMAQI
10th Sep 20266411 PMAQI
11th Sep 20266112 AMAQI
11th Sep 2026561 AMAQI
11th Sep 2026562 AMAQI
11th Sep 2026543 AMAQI
11th Sep 2026544 AMAQI

21°C17/25°C

11th Sep 2026595 AMAQI
11th Sep 2026586 AMAQI
11th Sep 2026657 AMAQI
11th Sep 2026708 AMAQI
11th Sep 2026719 AMAQI
11th Sep 20266710 AMAQI
11th Sep 20266111 AMAQI
11th Sep 20265512 PMAQI
11th Sep 2026691 PMAQI
11th Sep 2026532 PMAQI
11th Sep 2026513 PMAQI
11th Sep 2026504 PMAQI
11th Sep 2026495 PMAQI
11th Sep 2026516 PMAQI
11th Sep 2026597 PMAQI
11th Sep 2026738 PMAQI
11th Sep 2026769 PMAQI
11th Sep 20266010 PMAQI
11th Sep 20268411 PMAQI
12th Sep 20267612 AMAQI
12th Sep 2026801 AMAQI
12th Sep 2026762 AMAQI
12th Sep 2026653 AMAQI
12th Sep 2026544 AMAQI

21°C19/25°C

12th Sep 2026535 AMAQI
12th Sep 2026536 AMAQI
12th Sep 2026557 AMAQI
12th Sep 2026568 AMAQI
12th Sep 2026689 AMAQI
12th Sep 20266810 AMAQI
12th Sep 20266011 AMAQI
12th Sep 20265312 PMAQI
12th Sep 2026411 PMAQI
12th Sep 2026302 PMAQI
12th Sep 2026263 PMAQI
12th Sep 2026234 PMAQI
12th Sep 2026235 PMAQI
12th Sep 2026296 PMAQI
12th Sep 2026417 PMAQI
12th Sep 2026528 PMAQI
12th Sep 2026669 PMAQI
12th Sep 20267710 PMAQI
12th Sep 20268011 PMAQI
13th Sep 20268312 AMAQI
13th Sep 2026831 AMAQI
13th Sep 2026812 AMAQI
13th Sep 2026743 AMAQI

23°C19/28°C

13th Sep 2026835 AMAQI
13th Sep 2026866 AMAQI
13th Sep 2026857 AMAQI
13th Sep 2026868 AMAQI
13th Sep 2026879 AMAQI
13th Sep 20268210 AMAQI
13th Sep 20267811 AMAQI
13th Sep 20266212 PMAQI
13th Sep 2026511 PMAQI
13th Sep 2026432 PMAQI
13th Sep 2026433 PMAQI
13th Sep 2026484 PMAQI
13th Sep 2026455 PMAQI
13th Sep 2026436 PMAQI
13th Sep 2026587 PMAQI
13th Sep 2026828 PMAQI
13th Sep 2026709 PMAQI
13th Sep 20266710 PMAQI
13th Sep 20268211 PMAQI
14th Sep 20267512 AMAQI
14th Sep 2026801 AMAQI
14th Sep 2026712 AMAQI
14th Sep 2026773 AMAQI
14th Sep 2026834 AMAQI

24°C20/29°C

14th Sep 2026795 AMAQI
14th Sep 2026836 AMAQI
14th Sep 2026787 AMAQI
14th Sep 2026798 AMAQI
14th Sep 2026799 AMAQI
14th Sep 20268210 AMAQI
14th Sep 20266111 AMAQI
14th Sep 20264712 PMAQI
14th Sep 2026531 PMAQI
14th Sep 2026502 PMAQI
14th Sep 2026593 PMAQI
14th Sep 2026634 PMAQI
14th Sep 2026605 PMAQI
14th Sep 2026626 PMAQI
14th Sep 2026647 PMAQI
14th Sep 2026718 PMAQI
14th Sep 2026769 PMAQI
14th Sep 20267710 PMAQI
14th Sep 20268211 PMAQI
15th Sep 20268412 AMAQI
15th Sep 2026931 AMAQI
15th Sep 20261012 AMAQI
15th Sep 2026983 AMAQI
15th Sep 2026894 AMAQI

23°C21/27°C

15th Sep 2026865 AMAQI
15th Sep 2026866 AMAQI
15th Sep 2026857 AMAQI
15th Sep 2026838 AMAQI
15th Sep 2026899 AMAQI
15th Sep 20269110 AMAQI
15th Sep 20268711 AMAQI
15th Sep 20268112 PMAQI
15th Sep 2026851 PMAQI
15th Sep 2026822 PMAQI
15th Sep 2026723 PMAQI
15th Sep 2026704 PMAQI
15th Sep 2026615 PMAQI
15th Sep 2026666 PMAQI
15th Sep 2026527 PMAQI
15th Sep 2026468 PMAQI
15th Sep 2026499 PMAQI
15th Sep 20265010 PMAQI
15th Sep 20265611 PMAQI
16th Sep 20265812 AMAQI
16th Sep 2026661 AMAQI
16th Sep 2026702 AMAQI
16th Sep 2026683 AMAQI
16th Sep 2026654 AMAQI

22°C18/26°C

16th Sep 2026635 AMAQI
16th Sep 2026606 AMAQI
16th Sep 2026637 AMAQI
16th Sep 2026688 AMAQI
16th Sep 2026739 AMAQI
16th Sep 20268110 AMAQI
16th Sep 20266311 AMAQI
16th Sep 20266212 PMAQI
16th Sep 2026641 PMAQI
16th Sep 2026542 PMAQI
16th Sep 2026433 PMAQI
16th Sep 2026394 PMAQI
16th Sep 2026435 PMAQI
16th Sep 2026406 PMAQI
16th Sep 2026417 PMAQI
16th Sep 2026538 PMAQI
16th Sep 2026649 PMAQI
16th Sep 20267110 PMAQI
16th Sep 20267911 PMAQI
17th Sep 20269512 AMAQI
17th Sep 2026971 AMAQI
17th Sep 2026902 AMAQI
17th Sep 2026823 AMAQI
17th Sep 2026874 AMAQI

21°C16/27°C

17th Sep 2026835 AMAQI
17th Sep 2026736 AMAQI
17th Sep 2026837 AMAQI
17th Sep 2026788 AMAQI
17th Sep 2026849 AMAQI
17th Sep 20267910 AMAQI
17th Sep 20265511 AMAQI
17th Sep 20263912 PMAQI
17th Sep 2026351 PMAQI
17th Sep 2026312 PMAQI
17th Sep 2026243 PMAQI
17th Sep 2026254 PMAQI
17th Sep 2026325 PMAQI
17th Sep 2026326 PMAQI
17th Sep 2026397 PMAQI
17th Sep 2026458 PMAQI
17th Sep 2026709 PMAQI
17th Sep 20268410 PMAQI
17th Sep 20268111 PMAQI
18th Sep 20268712 AMAQI
18th Sep 2026881 AMAQI
18th Sep 2026772 AMAQI
18th Sep 2026733 AMAQI
18th Sep 2026784 AMAQI

22°C16/28°C

18th Sep 2026825 AMAQI
18th Sep 2026866 AMAQI
18th Sep 2026897 AMAQI
18th Sep 2026938 AMAQI
18th Sep 20261019 AMAQI
18th Sep 20269010 AMAQI
18th Sep 20267211 AMAQI
18th Sep 20266312 PMAQI
18th Sep 2026571 PMAQI
18th Sep 2026582 PMAQI
18th Sep 2026613 PMAQI
18th Sep 2026644 PMAQI
18th Sep 2026645 PMAQI
18th Sep 2026656 PMAQI
18th Sep 2026677 PMAQI
18th Sep 2026718 PMAQI
18th Sep 2026819 PMAQI
18th Sep 20268810 PMAQI
18th Sep 20269711 PMAQI
19th Sep 202610212 AMAQI
19th Sep 20261011 AMAQI
19th Sep 20261032 AMAQI
19th Sep 20261093 AMAQI
19th Sep 2026994 AMAQI

24°C19/30°C

19th Sep 20261005 AMAQI
19th Sep 2026986 AMAQI
19th Sep 20261057 AMAQI
19th Sep 20261018 AMAQI
19th Sep 20261069 AMAQI
19th Sep 202611810 AMAQI
19th Sep 202610911 AMAQI
19th Sep 202610112 PMAQI
19th Sep 2026851 PMAQI
19th Sep 2026882 PMAQI
19th Sep 2026933 PMAQI
19th Sep 2026864 PMAQI
19th Sep 2026835 PMAQI
19th Sep 2026926 PMAQI
19th Sep 2026897 PMAQI
19th Sep 20261088 PMAQI
19th Sep 20261109 PMAQI
19th Sep 202610910 PMAQI
19th Sep 202611911 PMAQI
20th Sep 202610512 AMAQI
20th Sep 20261011 AMAQI
20th Sep 20261172 AMAQI
20th Sep 20261133 AMAQI
20th Sep 20261124 AMAQI

25°C20/30°C

20th Sep 20261085 AMAQI
20th Sep 20261156 AMAQI
20th Sep 20261157 AMAQI
20th Sep 20261158 AMAQI
20th Sep 20261089 AMAQI
20th Sep 20268710 AMAQI
20th Sep 20267111 AMAQI
20th Sep 20266812 PMAQI
20th Sep 2026711 PMAQI
20th Sep 2026742 PMAQI
20th Sep 2026613 PMAQI
20th Sep 2026524 PMAQI
20th Sep 2026665 PMAQI
20th Sep 2026676 PMAQI
20th Sep 2026667 PMAQI
20th Sep 2026678 PMAQI
20th Sep 2026769 PMAQI
20th Sep 20267410 PMAQI
20th Sep 20267211 PMAQI
21st Sep 20267212 AMAQI
21st Sep 2026651 AMAQI
21st Sep 2026662 AMAQI
21st Sep 2026713 AMAQI
21st Sep 2026734 AMAQI

25°C21/30°C

21st Sep 2026785 AMAQI
21st Sep 2026836 AMAQI
21st Sep 2026827 AMAQI
21st Sep 2026828 AMAQI
21st Sep 2026839 AMAQI
21st Sep 20268710 AMAQI
21st Sep 20269211 AMAQI
21st Sep 20268112 PMAQI
21st Sep 2026851 PMAQI
21st Sep 2026852 PMAQI
21st Sep 2026753 PMAQI
21st Sep 2026694 PMAQI
21st Sep 2026705 PMAQI
21st Sep 2026736 PMAQI
21st Sep 2026777 PMAQI
21st Sep 2026858 PMAQI
21st Sep 2026879 PMAQI
21st Sep 20268910 PMAQI
21st Sep 20268911 PMAQI
22nd Sep 20268912 AMAQI
22nd Sep 2026751 AMAQI
22nd Sep 2026592 AMAQI
22nd Sep 2026563 AMAQI
22nd Sep 2026584 AMAQI

24°C20/29°C

22nd Sep 20261155 AMAQI
22nd Sep 20261196 AMAQI
22nd Sep 20261207 AMAQI
22nd Sep 20261148 AMAQI
22nd Sep 2026889 AMAQI
22nd Sep 20267710 AMAQI
22nd Sep 202611711 AMAQI
22nd Sep 202611112 PMAQI
22nd Sep 20261031 PMAQI
22nd Sep 2026892 PMAQI
22nd Sep 2026843 PMAQI
22nd Sep 2026834 PMAQI
22nd Sep 2026825 PMAQI
22nd Sep 2026826 PMAQI
22nd Sep 2026807 PMAQI
22nd Sep 2026848 PMAQI
22nd Sep 2026879 PMAQI
22nd Sep 20268710 PMAQI
22nd Sep 20269111 PMAQI
23rd Sep 20269912 AMAQI
23rd Sep 2026961 AMAQI
23rd Sep 2026972 AMAQI
23rd Sep 2026893 AMAQI
23rd Sep 2026894 AMAQI

24°C20/28°C

23rd Sep 2026925 AMAQI
23rd Sep 2026986 AMAQI
23rd Sep 2026967 AMAQI
23rd Sep 2026948 AMAQI
23rd Sep 2026909 AMAQI
23rd Sep 20268610 AMAQI
23rd Sep 20267511 AMAQI
23rd Sep 20267612 PMAQI
23rd Sep 2026761 PMAQI
23rd Sep 2026762 PMAQI
23rd Sep 2026783 PMAQI
23rd Sep 2026794 PMAQI
23rd Sep 2026815 PMAQI
23rd Sep 2026946 PMAQI
23rd Sep 2026967 PMAQI
23rd Sep 20261048 PMAQI
23rd Sep 20261049 PMAQI
23rd Sep 20269910 PMAQI
23rd Sep 202610711 PMAQI
24th Sep 20269612 AMAQI
24th Sep 2026991 AMAQI
24th Sep 20261022 AMAQI
24th Sep 20261053 AMAQI
24th Sep 20261004 AMAQI

25°C20/30°C

24th Sep 2026925 AMAQI
24th Sep 2026916 AMAQI
24th Sep 2026947 AMAQI
24th Sep 20261048 AMAQI
24th Sep 2026979 AMAQI
24th Sep 20268810 AMAQI
24th Sep 20268611 AMAQI
24th Sep 20268712 PMAQI
24th Sep 2026901 PMAQI
24th Sep 2026902 PMAQI
24th Sep 2026743 PMAQI
24th Sep 2026674 PMAQI
24th Sep 2026715 PMAQI
24th Sep 2026796 PMAQI
24th Sep 2026827 PMAQI
24th Sep 2026798 PMAQI
24th Sep 2026949 PMAQI
24th Sep 202610310 PMAQI
24th Sep 202610711 PMAQI
25th Sep 202611412 AMAQI
25th Sep 20261091 AMAQI
25th Sep 20261082 AMAQI
25th Sep 20261073 AMAQI
25th Sep 20261144 AMAQI

25°C21/31°C

25th Sep 20261115 AMAQI
25th Sep 20261056 AMAQI
25th Sep 20261037 AMAQI
25th Sep 20261038 AMAQI
25th Sep 20261049 AMAQI
25th Sep 20269810 AMAQI
25th Sep 20268811 AMAQI
25th Sep 20268712 PMAQI
25th Sep 2026861 PMAQI
25th Sep 2026792 PMAQI
25th Sep 2026763 PMAQI
25th Sep 2026754 PMAQI
25th Sep 2026745 PMAQI
25th Sep 2026716 PMAQI
25th Sep 2026807 PMAQI
25th Sep 2026898 PMAQI
25th Sep 20261029 PMAQI
25th Sep 20269110 PMAQI
25th Sep 20269411 PMAQI
26th Sep 20269412 AMAQI
26th Sep 2026871 AMAQI
26th Sep 2026812 AMAQI
26th Sep 2026793 AMAQI
26th Sep 2026824 AMAQI

26°C22/32°C

26th Sep 2026875 AMAQI
26th Sep 2026876 AMAQI
26th Sep 2026907 AMAQI
26th Sep 2026888 AMAQI
26th Sep 2026839 AMAQI
26th Sep 20267910 AMAQI
26th Sep 20268811 AMAQI
26th Sep 20269012 PMAQI
26th Sep 2026881 PMAQI
26th Sep 2026822 PMAQI
26th Sep 2026773 PMAQI
26th Sep 2026724 PMAQI
26th Sep 2026795 PMAQI
26th Sep 2026756 PMAQI
26th Sep 2026817 PMAQI
26th Sep 2026848 PMAQI
26th Sep 2026739 PMAQI
26th Sep 20266810 PMAQI
26th Sep 20266511 PMAQI
27th Sep 20268412 AMAQI
27th Sep 2026841 AMAQI
27th Sep 2026822 AMAQI
27th Sep 2026803 AMAQI
27th Sep 2026904 AMAQI

28°C23/33°C

27th Sep 2026925 AMAQI
27th Sep 2026966 AMAQI
27th Sep 20261027 AMAQI
27th Sep 2026968 AMAQI
27th Sep 2026949 AMAQI
27th Sep 20268810 AMAQI
27th Sep 20268711 AMAQI
27th Sep 20269012 PMAQI
27th Sep 2026861 PMAQI
27th Sep 2026782 PMAQI
27th Sep 2026793 PMAQI
27th Sep 2026754 PMAQI
27th Sep 2026705 PMAQI
27th Sep 2026706 PMAQI
27th Sep 2026687 PMAQI
27th Sep 2026708 PMAQI
27th Sep 2026619 PMAQI
27th Sep 20265310 PMAQI
27th Sep 20265111 PMAQI
28th Sep 20264912 AMAQI
28th Sep 2026521 AMAQI
28th Sep 2026612 AMAQI
28th Sep 2026643 AMAQI
28th Sep 2026734 AMAQI

27°C23/33°C

28th Sep 2026765 AMAQI
28th Sep 2026766 AMAQI
28th Sep 2026727 AMAQI
28th Sep 2026728 AMAQI
28th Sep 2026839 AMAQI
28th Sep 20269610 AMAQI
28th Sep 20268811 AMAQI
28th Sep 20267712 PMAQI
28th Sep 2026721 PMAQI
28th Sep 2026742 PMAQI
28th Sep 2026713 PMAQI
28th Sep 2026724 PMAQI
28th Sep 2026645 PMAQI
28th Sep 2026636 PMAQI
28th Sep 2026637 PMAQI
28th Sep 2026698 PMAQI
28th Sep 2026749 PMAQI
28th Sep 20267510 PMAQI
28th Sep 20268011 PMAQI
29th Sep 20268512 AMAQI
29th Sep 2026881 AMAQI
29th Sep 2026832 AMAQI
29th Sep 2026843 AMAQI
29th Sep 2026794 AMAQI

26°C22/31°C

29th Sep 2026755 AMAQI
5 AM
29th Sep 2026686 AMAQI
29th Sep 2026617 AMAQI
29th Sep 2026588 AMAQI
29th Sep 2026529 AMAQI
29th Sep 20264810 AMAQI
29th Sep 20264611 AMAQI
11 AM
29th Sep 20265212 PMAQI
29th Sep 2026621 PMAQI
29th Sep 2026612 PMAQI
29th Sep 2026543 PMAQI
29th Sep 2026594 PMAQI
29th Sep 2026605 PMAQI
29th Sep 2026616 PMAQI
6 PM
29th Sep 2026617 PMAQI
29th Sep 2026608 PMAQI
29th Sep 2026559 PMAQI
29th Sep 20264210 PMAQI
29th Sep 20264111 PMAQI
11 PM
4 AM

25°C23/30°C

Day time
Avg. Highest Time
5 AM - 10 AM

72AQI

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

53AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 72), while the lowest AQI was between 4 PM to 6 PM (Avg. 53).
Night time
Avg. Highest Time
12 AM - 4 AM

69AQI

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

57AQI

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. 69), while the lowest AQI was between 7 PM to 7 PM (Avg. 57).

2026 Days Vs Air Quality

Dongyang, Zhejiang, China

2026

41%

112

47%

128

11%

29

1%

3

Total number of days with different AQI categories in last 272 days in 2026 (93 days remaining)

Good
112 Days
Moderate
128 Days
Poor
29 Days
Unhealthy
3 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 41%

Health Risk Level:

Significant

In 2026, 41% of 272 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Dongyang, Zhejiang, China

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
49AQI (US)
2nd January 2026
74AQI (US)
3rd January 2026
153AQI (US)
4th January 2026
156AQI (US)
5th January 2026
145AQI (US)
6th January 2026
129AQI (US)
7th January 2026
108AQI (US)
8th January 2026
100AQI (US)
9th January 2026
123AQI (US)
10th January 2026
98AQI (US)
11th January 2026
100AQI (US)
12th January 2026
110AQI (US)
13th January 2026
115AQI (US)
14th January 2026
130AQI (US)
15th January 2026
127AQI (US)
16th January 2026
135AQI (US)
17th January 2026
152AQI (US)
18th January 2026
148AQI (US)
19th January 2026
109AQI (US)
20th January 2026
42AQI (US)
21st January 2026
80AQI (US)
22nd January 2026
116AQI (US)
23rd January 2026
147AQI (US)
24th January 2026
146AQI (US)
25th January 2026
143AQI (US)
26th January 2026
143AQI (US)
27th January 2026
54AQI (US)
28th January 2026
143AQI (US)
29th January 2026
95AQI (US)
30th January 2026
49AQI (US)
31st January 2026
34AQI (US)
1st February 2026
85AQI (US)
2nd February 2026
110AQI (US)
3rd February 2026
127AQI (US)
4th February 2026
97AQI (US)
5th February 2026
140AQI (US)
6th February 2026
92AQI (US)
7th February 2026
44AQI (US)
8th February 2026
87AQI (US)
9th February 2026
74AQI (US)
10th February 2026
84AQI (US)
11th February 2026
98AQI (US)
12th February 2026
104AQI (US)
13th February 2026
123AQI (US)
14th February 2026
117AQI (US)
15th February 2026
79AQI (US)
16th February 2026
41AQI (US)
17th February 2026
112AQI (US)
18th February 2026
110AQI (US)
19th February 2026
87AQI (US)
20th February 2026
70AQI (US)
21st February 2026
56AQI (US)
22nd February 2026
69AQI (US)
23rd February 2026
86AQI (US)
24th February 2026
52AQI (US)
25th February 2026
46AQI (US)
26th February 2026
55AQI (US)
27th February 2026
22AQI (US)
28th February 2026
40AQI (US)
1st March 2026
53AQI (US)
2nd March 2026
37AQI (US)
3rd March 2026
59AQI (US)
4th March 2026
82AQI (US)
5th March 2026
55AQI (US)
6th March 2026
103AQI (US)
7th March 2026
107AQI (US)
8th March 2026
90AQI (US)
9th March 2026
99AQI (US)
10th March 2026
82AQI (US)
11th March 2026
82AQI (US)
12th March 2026
77AQI (US)
13th March 2026
107AQI (US)
14th March 2026
84AQI (US)
15th March 2026
98AQI (US)
16th March 2026
76AQI (US)
17th March 2026
70AQI (US)
18th March 2026
80AQI (US)
19th March 2026
46AQI (US)
20th March 2026
83AQI (US)
21st March 2026
58AQI (US)
22nd March 2026
41AQI (US)
23rd March 2026
58AQI (US)
24th March 2026
40AQI (US)
25th March 2026
46AQI (US)
26th March 2026
77AQI (US)
27th March 2026
41AQI (US)
28th March 2026
39AQI (US)
29th March 2026
52AQI (US)
30th March 2026
54AQI (US)
31st March 2026
29AQI (US)
1st April 2026
25AQI (US)
2nd April 2026
54AQI (US)
3rd April 2026
59AQI (US)
4th April 2026
35AQI (US)
5th April 2026
69AQI (US)
6th April 2026
79AQI (US)
7th April 2026
64AQI (US)
8th April 2026
30AQI (US)
9th April 2026
61AQI (US)
10th April 2026
50AQI (US)
11th April 2026
57AQI (US)
12th April 2026
29AQI (US)
13th April 2026
64AQI (US)
14th April 2026
55AQI (US)
15th April 2026
58AQI (US)
16th April 2026
52AQI (US)
17th April 2026
73AQI (US)
18th April 2026
89AQI (US)
19th April 2026
80AQI (US)
20th April 2026
93AQI (US)
21st April 2026
55AQI (US)
22nd April 2026
26AQI (US)
23rd April 2026
18AQI (US)
24th April 2026
57AQI (US)
25th April 2026
70AQI (US)
26th April 2026
75AQI (US)
27th April 2026
76AQI (US)
28th April 2026
84AQI (US)
29th April 2026
31AQI (US)
30th April 2026
45AQI (US)
1st May 2026
46AQI (US)
2nd May 2026
52AQI (US)
3rd May 2026
59AQI (US)
4th May 2026
50AQI (US)
5th May 2026
45AQI (US)
6th May 2026
38AQI (US)
7th May 2026
67AQI (US)
8th May 2026
57AQI (US)
9th May 2026
38AQI (US)
10th May 2026
45AQI (US)
11th May 2026
57AQI (US)
12th May 2026
68AQI (US)
13th May 2026
89AQI (US)
14th May 2026
37AQI (US)
15th May 2026
28AQI (US)
16th May 2026
75AQI (US)
17th May 2026
59AQI (US)
18th May 2026
52AQI (US)
19th May 2026
45AQI (US)
20th May 2026
60AQI (US)
21st May 2026
68AQI (US)
22nd May 2026
73AQI (US)
23rd May 2026
65AQI (US)
24th May 2026
65AQI (US)
25th May 2026
57AQI (US)
26th May 2026
42AQI (US)
27th May 2026
47AQI (US)
28th May 2026
48AQI (US)
29th May 2026
81AQI (US)
30th May 2026
62AQI (US)
31st May 2026
60AQI (US)
1st June 2026
66AQI (US)
2nd June 2026
93AQI (US)
3rd June 2026
87AQI (US)
4th June 2026
54AQI (US)
5th June 2026
59AQI (US)
6th June 2026
54AQI (US)
7th June 2026
65AQI (US)
8th June 2026
48AQI (US)
9th June 2026
27AQI (US)
10th June 2026
62AQI (US)
11th June 2026
63AQI (US)
12th June 2026
50AQI (US)
13th June 2026
45AQI (US)
14th June 2026
30AQI (US)
15th June 2026
52AQI (US)
16th June 2026
25AQI (US)
17th June 2026
51AQI (US)
18th June 2026
42AQI (US)
19th June 2026
29AQI (US)
20th June 2026
27AQI (US)
21st June 2026
39AQI (US)
22nd June 2026
48AQI (US)
23rd June 2026
38AQI (US)
24th June 2026
47AQI (US)
25th June 2026
27AQI (US)
26th June 2026
63AQI (US)
27th June 2026
75AQI (US)
28th June 2026
53AQI (US)
29th June 2026
52AQI (US)
30th June 2026
44AQI (US)
1st July 2026
46AQI (US)
2nd July 2026
32AQI (US)
3rd July 2026
43AQI (US)
4th July 2026
39AQI (US)
5th July 2026
34AQI (US)
6th July 2026
27AQI (US)
7th July 2026
34AQI (US)
8th July 2026
38AQI (US)
9th July 2026
64AQI (US)
10th July 2026
36AQI (US)
11th July 2026
28AQI (US)
12th July 2026
9AQI (US)
13th July 2026
48AQI (US)
14th July 2026
24AQI (US)
15th July 2026
16AQI (US)
16th July 2026
34AQI (US)
17th July 2026
49AQI (US)
18th July 2026
49AQI (US)
19th July 2026
48AQI (US)
20th July 2026
28AQI (US)
21st July 2026
34AQI (US)
22nd July 2026
45AQI (US)
23rd July 2026
63AQI (US)
24th July 2026
64AQI (US)
25th July 2026
25AQI (US)
26th July 2026
24AQI (US)
27th July 2026
31AQI (US)
28th July 2026
29AQI (US)
29th July 2026
50AQI (US)
30th July 2026
43AQI (US)
31st July 2026
32AQI (US)
1st August 2026
39AQI (US)
2nd August 2026
37AQI (US)
3rd August 2026
69AQI (US)
4th August 2026
69AQI (US)
5th August 2026
59AQI (US)
6th August 2026
67AQI (US)
7th August 2026
41AQI (US)
8th August 2026
38AQI (US)
9th August 2026
29AQI (US)
10th August 2026
32AQI (US)
11th August 2026
46AQI (US)
12th August 2026
50AQI (US)
13th August 2026
52AQI (US)
14th August 2026
47AQI (US)
15th August 2026
37AQI (US)
16th August 2026
33AQI (US)
17th August 2026
42AQI (US)
18th August 2026
38AQI (US)
19th August 2026
34AQI (US)
20th August 2026
38AQI (US)
21st August 2026
34AQI (US)
22nd August 2026
34AQI (US)
23rd August 2026
45AQI (US)
24th August 2026
47AQI (US)
25th August 2026
44AQI (US)
26th August 2026
48AQI (US)
27th August 2026
55AQI (US)
28th August 2026
29AQI (US)
29th August 2026
35AQI (US)
30th August 2026
49AQI (US)
31st August 2026
44AQI (US)
1st September 2026
31AQI (US)
2nd September 2026
25AQI (US)
3rd September 2026
28AQI (US)
4th September 2026
52AQI (US)
5th September 2026
46AQI (US)
6th September 2026
48AQI (US)
7th September 2026
53AQI (US)
8th September 2026
61AQI (US)
9th September 2026
64AQI (US)
10th September 2026
40AQI (US)
11th September 2026
61AQI (US)
12th September 2026
54AQI (US)
13th September 2026
69AQI (US)
14th September 2026
70AQI (US)
15th September 2026
77AQI (US)
16th September 2026
61AQI (US)
17th September 2026
63AQI (US)
18th September 2026
77AQI (US)
19th September 2026
101AQI (US)
20th September 2026
87AQI (US)
21st September 2026
79AQI (US)
22nd September 2026
90AQI (US)
23rd September 2026
90AQI (US)
24th September 2026
91AQI (US)
25th September 2026
95AQI (US)
26th September 2026
82AQI (US)
27th September 2026
80AQI (US)
28th September 2026
71AQI (US)
29th September 2026
62AQI (US)
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

111AQI (US)

82AQI (US)

68AQI (US)

57AQI (US)

56AQI (US)

51AQI (US)

38AQI (US)

44AQI (US)

66AQI (US)

No. of days

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

202663AQI (US)

4
7
17
3
5
15
8
8
20
3
9
21
12
19
15
15
28
3
25
6
6
22
1
112
128
29
3

Highest AQI (US) recorded in

January

111AQI (US)

Lowest AQI (US) recorded in

July

38AQI (US)

202581AQI (US)

8
23
18
10
23
8
28
2
31
3
27
21
10
13
18
4
26
27
4
1
16
13
8
17
6
42
240
77
6

Highest AQI (US) recorded in

December

120AQI (US)

Lowest AQI (US) recorded in

July

48AQI (US)

202471AQI (US)

16
1
2
2
3
9
30
9
22
6
25
9
20
5
20
5
1
2
23
5
8
20
3
34
178
30
4

Highest AQI (US) recorded in

December

114AQI (US)

Lowest AQI (US) recorded in

July

50AQI (US)

202387AQI (US)

3
31
34

Highest AQI (US) recorded in

December

88AQI (US)

Lowest AQI (US) recorded in

November

86AQI (US)

202262AQI (US)

5
6
8
10
3
9
21
1
5
22
3
8
23
19
11
8
17
1
3
6
21
2
2
69
136
9

Highest AQI (US) recorded in

April

70AQI (US)

Lowest AQI (US) recorded in

January

48AQI (US)

202168AQI (US)

10
9
7
17
16
15
14
17
6
23
1
9
13
1
4
22
3
2
16
11
1
58
133
25
1

Highest AQI (US) recorded in

January

100AQI (US)

Lowest AQI (US) recorded in

July

48AQI (US)

202068AQI (US)

5
7
1
2
15
4
3
14
1
19
11
9
21
13
16
6
21
3
3
28
7
19
4
3
16
12
70
168
25

Highest AQI (US) recorded in

December

94AQI (US)

Lowest AQI (US) recorded in

June

47AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
87AQI (US)
Least Polluted Year Recorded
2022(Avg.)
62AQI (US)

Dongyang's annual 2026 AQI (US) (63) shows an average percentage change of -12.3% (improved AQI (US)) compared to previous years: 2020 (68), 2021 (68), 2022 (62), 2023 (87), 2024 (71), 2025 (81).