Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Dingzhou, Hebei, 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

Dingzhou, Hebei, China

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
29th Sep 2022
165AQI
Lowest AQI recorded on
30th Sep 2024
31AQI

Same Day Analysis (24th September):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 119 of Poor air quality, showing improvement over 2024 on the same day.

Day & Night AQI Trend: 23rd Sep - 24th Sep 2026

Dingzhou, Hebei, China

AQI
Day
Night
.

5 AM23rd Sep 2026

6 PM

4 AM24th Sep 2026

Day time
Avg. Highest Time
8AM23rd Sep

136AQI

Avg. Lowest Time
4PM23rd Sep

105AQI

Night time
Avg. Highest Time
3AM24th Sep

151AQI

Avg. Lowest Time
5AM23rd Sep

121AQI

In the last 24 hours,

Dingzhou's AQI reached its highest point of 151 at 3 AM during the Night, while the lowest point, 105, was recorded at 4 PM during the Day between 23rd Sep and 24th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Dingzhou, Hebei, China

AugSep
26th - 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 - 23rd23rd - 24th24th
Day
Night
26th Aug 2026295 AMAQI
26th Aug 2026286 AMAQI
26th Aug 2026277 AMAQI
26th Aug 2026308 AMAQI
26th Aug 2026259 AMAQI
26th Aug 20262910 AMAQI
26th Aug 20263011 AMAQI
26th Aug 20262912 PMAQI
26th Aug 2026251 PMAQI
26th Aug 2026242 PMAQI
26th Aug 2026293 PMAQI
26th Aug 2026284 PMAQI
26th Aug 2026355 PMAQI
26th Aug 2026286 PMAQI
26th Aug 2026287 PMAQI
26th Aug 2026258 PMAQI
26th Aug 2026289 PMAQI
26th Aug 20263210 PMAQI
26th Aug 20262711 PMAQI
27th Aug 20263212 AMAQI
27th Aug 2026321 AMAQI
27th Aug 2026272 AMAQI
27th Aug 2026263 AMAQI
27th Aug 2026264 AMAQI

21°C20/22°C

27th Aug 2026295 AMAQI
27th Aug 2026336 AMAQI
27th Aug 2026357 AMAQI
27th Aug 2026368 AMAQI
27th Aug 2026399 AMAQI
27th Aug 20263110 AMAQI
27th Aug 20264411 AMAQI
27th Aug 20264212 PMAQI
27th Aug 2026251 PMAQI
27th Aug 2026302 PMAQI
27th Aug 2026333 PMAQI
27th Aug 2026404 PMAQI
27th Aug 2026445 PMAQI
27th Aug 2026306 PMAQI
27th Aug 2026267 PMAQI
27th Aug 2026308 PMAQI
27th Aug 2026319 PMAQI
27th Aug 20262810 PMAQI
27th Aug 20262711 PMAQI
28th Aug 20263912 AMAQI
28th Aug 2026351 AMAQI
28th Aug 2026242 AMAQI
28th Aug 2026183 AMAQI
28th Aug 2026234 AMAQI

21°C20/23°C

28th Aug 2026265 AMAQI
28th Aug 2026256 AMAQI
28th Aug 2026267 AMAQI
28th Aug 2026308 AMAQI
28th Aug 2026339 AMAQI
28th Aug 20263410 AMAQI
28th Aug 20263411 AMAQI
28th Aug 20263112 PMAQI
28th Aug 2026381 PMAQI
28th Aug 2026352 PMAQI
28th Aug 2026253 PMAQI
28th Aug 2026274 PMAQI
28th Aug 2026275 PMAQI
28th Aug 2026306 PMAQI
28th Aug 2026327 PMAQI
28th Aug 2026348 PMAQI
28th Aug 2026349 PMAQI
28th Aug 20265110 PMAQI
28th Aug 20264311 PMAQI
29th Aug 20263812 AMAQI
29th Aug 2026501 AMAQI
29th Aug 2026512 AMAQI
29th Aug 2026503 AMAQI
29th Aug 2026584 AMAQI

18°C17/20°C

29th Aug 2026565 AMAQI
29th Aug 2026546 AMAQI
29th Aug 2026547 AMAQI
29th Aug 2026638 AMAQI
29th Aug 2026669 AMAQI
29th Aug 20266510 AMAQI
29th Aug 20266611 AMAQI
29th Aug 20266012 PMAQI
29th Aug 2026621 PMAQI
29th Aug 2026592 PMAQI
29th Aug 2026683 PMAQI
29th Aug 2026644 PMAQI
29th Aug 2026755 PMAQI
29th Aug 2026736 PMAQI
29th Aug 2026687 PMAQI
29th Aug 2026788 PMAQI
29th Aug 2026779 PMAQI
29th Aug 20268110 PMAQI
29th Aug 20268911 PMAQI
30th Aug 20267812 AMAQI
30th Aug 2026911 AMAQI
30th Aug 2026882 AMAQI
30th Aug 2026913 AMAQI
30th Aug 2026894 AMAQI

23°C17/28°C

30th Aug 2026805 AMAQI
30th Aug 2026716 AMAQI
30th Aug 2026697 AMAQI
30th Aug 2026528 AMAQI
30th Aug 2026439 AMAQI
30th Aug 20264010 AMAQI
30th Aug 20262811 AMAQI
30th Aug 20262612 PMAQI
30th Aug 2026301 PMAQI
30th Aug 2026302 PMAQI
30th Aug 2026303 PMAQI
30th Aug 2026264 PMAQI
30th Aug 2026305 PMAQI
30th Aug 2026326 PMAQI
30th Aug 2026247 PMAQI
30th Aug 2026258 PMAQI
30th Aug 2026309 PMAQI
30th Aug 20263610 PMAQI
30th Aug 20263811 PMAQI
31st Aug 20264412 AMAQI
31st Aug 2026391 AMAQI
31st Aug 2026362 AMAQI
31st Aug 2026363 AMAQI
31st Aug 2026364 AMAQI

25°C21/31°C

31st Aug 2026375 AMAQI
31st Aug 2026406 AMAQI
31st Aug 2026417 AMAQI
31st Aug 2026398 AMAQI
31st Aug 2026409 AMAQI
31st Aug 20264010 AMAQI
31st Aug 20263911 AMAQI
31st Aug 20263812 PMAQI
31st Aug 2026321 PMAQI
31st Aug 2026262 PMAQI
31st Aug 2026253 PMAQI
31st Aug 2026254 PMAQI
31st Aug 2026335 PMAQI
31st Aug 2026306 PMAQI
31st Aug 2026287 PMAQI
31st Aug 2026308 PMAQI
31st Aug 2026329 PMAQI
31st Aug 20263310 PMAQI
31st Aug 20264711 PMAQI
1st Sep 20264712 AMAQI
1st Sep 2026481 AMAQI
1st Sep 2026462 AMAQI
1st Sep 2026433 AMAQI
1st Sep 2026404 AMAQI

23°C19/28°C

1st Sep 2026425 AMAQI
1st Sep 2026476 AMAQI
1st Sep 2026487 AMAQI
1st Sep 2026428 AMAQI
1st Sep 2026469 AMAQI
1st Sep 20263510 AMAQI
1st Sep 20263311 AMAQI
1st Sep 20263612 PMAQI
1st Sep 2026351 PMAQI
1st Sep 2026282 PMAQI
1st Sep 2026303 PMAQI
1st Sep 2026284 PMAQI
1st Sep 2026275 PMAQI
1st Sep 2026316 PMAQI
1st Sep 2026287 PMAQI
1st Sep 2026438 PMAQI
1st Sep 2026509 PMAQI
1st Sep 20265810 PMAQI
1st Sep 20265611 PMAQI
2nd Sep 20265712 AMAQI
2nd Sep 2026651 AMAQI
2nd Sep 2026562 AMAQI
2nd Sep 2026653 AMAQI
2nd Sep 2026624 AMAQI

24°C19/29°C

2nd Sep 2026665 AMAQI
2nd Sep 2026676 AMAQI
2nd Sep 2026687 AMAQI
2nd Sep 2026728 AMAQI
2nd Sep 2026639 AMAQI
2nd Sep 20266210 AMAQI
2nd Sep 20266111 AMAQI
2nd Sep 20265912 PMAQI
2nd Sep 2026621 PMAQI
2nd Sep 2026542 PMAQI
2nd Sep 2026593 PMAQI
2nd Sep 2026614 PMAQI
2nd Sep 2026515 PMAQI
2nd Sep 2026446 PMAQI
2nd Sep 2026497 PMAQI
2nd Sep 2026608 PMAQI
2nd Sep 2026629 PMAQI
2nd Sep 20266110 PMAQI
2nd Sep 20265811 PMAQI
3rd Sep 20266612 AMAQI
3rd Sep 2026751 AMAQI
3rd Sep 2026732 AMAQI
3rd Sep 2026753 AMAQI
3rd Sep 2026794 AMAQI

24°C20/29°C

3rd Sep 2026745 AMAQI
3rd Sep 2026796 AMAQI
3rd Sep 2026827 AMAQI
3rd Sep 2026868 AMAQI
3rd Sep 2026859 AMAQI
3rd Sep 20268510 AMAQI
3rd Sep 20266411 AMAQI
3rd Sep 20264612 PMAQI
3rd Sep 2026491 PMAQI
3rd Sep 2026382 PMAQI
3rd Sep 2026343 PMAQI
3rd Sep 2026444 PMAQI
3rd Sep 2026505 PMAQI
3rd Sep 2026496 PMAQI
3rd Sep 2026627 PMAQI
3rd Sep 2026658 PMAQI
3rd Sep 2026699 PMAQI
3rd Sep 20267210 PMAQI
3rd Sep 20267811 PMAQI
4th Sep 20268612 AMAQI
4th Sep 2026931 AMAQI
4th Sep 2026702 AMAQI
4th Sep 2026743 AMAQI
4th Sep 2026704 AMAQI

25°C20/31°C

4th Sep 2026705 AMAQI
4th Sep 2026716 AMAQI
4th Sep 2026757 AMAQI
4th Sep 2026738 AMAQI
4th Sep 2026589 AMAQI
4th Sep 20265110 AMAQI
4th Sep 20265911 AMAQI
4th Sep 20266212 PMAQI
4th Sep 2026501 PMAQI
4th Sep 2026492 PMAQI
4th Sep 2026333 PMAQI
4th Sep 2026304 PMAQI
4th Sep 2026325 PMAQI
4th Sep 2026436 PMAQI
4th Sep 2026457 PMAQI
4th Sep 2026498 PMAQI
4th Sep 2026539 PMAQI
4th Sep 20267010 PMAQI
4th Sep 20267711 PMAQI
5th Sep 20267312 AMAQI
5th Sep 2026761 AMAQI
5th Sep 2026652 AMAQI
5th Sep 2026583 AMAQI
5th Sep 2026624 AMAQI

24°C19/30°C

5th Sep 2026615 AMAQI
5th Sep 2026536 AMAQI
5th Sep 2026587 AMAQI
5th Sep 2026568 AMAQI
5th Sep 2026539 AMAQI
5th Sep 20265810 AMAQI
5th Sep 20265211 AMAQI
5th Sep 20264112 PMAQI
5th Sep 2026471 PMAQI
5th Sep 2026482 PMAQI
5th Sep 2026403 PMAQI
5th Sep 2026364 PMAQI
5th Sep 2026495 PMAQI
5th Sep 2026486 PMAQI
5th Sep 2026487 PMAQI
5th Sep 2026558 PMAQI
5th Sep 2026729 PMAQI
5th Sep 20268110 PMAQI
5th Sep 20268711 PMAQI
6th Sep 20268312 AMAQI
6th Sep 2026831 AMAQI
6th Sep 2026772 AMAQI
6th Sep 2026683 AMAQI
6th Sep 2026644 AMAQI

25°C20/31°C

6th Sep 2026705 AMAQI
6th Sep 2026706 AMAQI
6th Sep 2026657 AMAQI
6th Sep 2026698 AMAQI
6th Sep 2026649 AMAQI
6th Sep 20266010 AMAQI
6th Sep 20265911 AMAQI
6th Sep 20266012 PMAQI
6th Sep 2026671 PMAQI
6th Sep 2026572 PMAQI
6th Sep 2026703 PMAQI
6th Sep 2026794 PMAQI
6th Sep 2026775 PMAQI
6th Sep 2026926 PMAQI
6th Sep 2026877 PMAQI
6th Sep 2026818 PMAQI
6th Sep 2026869 PMAQI
6th Sep 20268010 PMAQI
6th Sep 20268111 PMAQI
7th Sep 20268012 AMAQI
7th Sep 2026791 AMAQI
7th Sep 2026932 AMAQI
7th Sep 2026813 AMAQI
7th Sep 20261014 AMAQI

25°C20/30°C

7th Sep 2026945 AMAQI
7th Sep 2026946 AMAQI
7th Sep 20261117 AMAQI
7th Sep 20261068 AMAQI
7th Sep 2026999 AMAQI
7th Sep 202610110 AMAQI
7th Sep 202610311 AMAQI
7th Sep 20269512 PMAQI
7th Sep 2026971 PMAQI
7th Sep 2026972 PMAQI
7th Sep 2026903 PMAQI
7th Sep 2026864 PMAQI
7th Sep 2026875 PMAQI
7th Sep 2026936 PMAQI
7th Sep 20261027 PMAQI
7th Sep 20261098 PMAQI
7th Sep 20261199 PMAQI
7th Sep 202610610 PMAQI
7th Sep 20268911 PMAQI
8th Sep 20268312 AMAQI
8th Sep 2026641 AMAQI
8th Sep 2026452 AMAQI
8th Sep 2026353 AMAQI
8th Sep 2026404 AMAQI

25°C18/31°C

8th Sep 2026295 AMAQI
8th Sep 2026316 AMAQI
8th Sep 2026357 AMAQI
8th Sep 2026308 AMAQI
8th Sep 2026299 AMAQI
8th Sep 20263010 AMAQI
8th Sep 20263011 AMAQI
8th Sep 20263012 PMAQI
8th Sep 2026381 PMAQI
8th Sep 2026282 PMAQI
8th Sep 2026313 PMAQI
8th Sep 2026354 PMAQI
8th Sep 2026285 PMAQI
8th Sep 2026296 PMAQI
8th Sep 2026327 PMAQI
8th Sep 2026268 PMAQI
8th Sep 2026309 PMAQI
8th Sep 20262810 PMAQI
8th Sep 20263111 PMAQI
9th Sep 20262812 AMAQI
9th Sep 2026311 AMAQI
9th Sep 2026342 AMAQI
9th Sep 2026313 AMAQI
9th Sep 2026264 AMAQI

16°C14/18°C

9th Sep 2026395 AMAQI
9th Sep 2026336 AMAQI
9th Sep 2026257 AMAQI
9th Sep 2026328 AMAQI
9th Sep 2026319 AMAQI
9th Sep 20263610 AMAQI
9th Sep 20263711 AMAQI
9th Sep 20263512 PMAQI
9th Sep 2026311 PMAQI
9th Sep 2026272 PMAQI
9th Sep 2026253 PMAQI
9th Sep 2026274 PMAQI
9th Sep 2026275 PMAQI
9th Sep 2026256 PMAQI
9th Sep 2026307 PMAQI
9th Sep 2026328 PMAQI
9th Sep 2026339 PMAQI
9th Sep 20263610 PMAQI
9th Sep 20264311 PMAQI
10th Sep 20264512 AMAQI
10th Sep 2026381 AMAQI
10th Sep 2026482 AMAQI
10th Sep 2026543 AMAQI
10th Sep 2026394 AMAQI

19°C15/23°C

10th Sep 2026365 AMAQI
10th Sep 2026436 AMAQI
10th Sep 2026597 AMAQI
10th Sep 2026528 AMAQI
10th Sep 2026419 AMAQI
10th Sep 20264010 AMAQI
10th Sep 20264111 AMAQI
10th Sep 20263712 PMAQI
10th Sep 2026321 PMAQI
10th Sep 2026332 PMAQI
10th Sep 2026253 PMAQI
10th Sep 2026284 PMAQI
10th Sep 2026245 PMAQI
10th Sep 2026266 PMAQI
10th Sep 2026317 PMAQI
10th Sep 2026328 PMAQI
10th Sep 2026449 PMAQI
10th Sep 20265510 PMAQI
10th Sep 20264811 PMAQI
11th Sep 20264612 AMAQI
11th Sep 2026491 AMAQI
11th Sep 2026632 AMAQI
11th Sep 2026463 AMAQI
11th Sep 2026484 AMAQI

20°C14/26°C

11th Sep 2026465 AMAQI
11th Sep 2026476 AMAQI
11th Sep 2026447 AMAQI
11th Sep 2026408 AMAQI
11th Sep 2026399 AMAQI
11th Sep 20264710 AMAQI
11th Sep 20264911 AMAQI
11th Sep 20264212 PMAQI
11th Sep 2026331 PMAQI
11th Sep 2026372 PMAQI
11th Sep 2026383 PMAQI
11th Sep 2026294 PMAQI
11th Sep 2026335 PMAQI
11th Sep 2026386 PMAQI
11th Sep 2026477 PMAQI
11th Sep 2026488 PMAQI
11th Sep 2026589 PMAQI
11th Sep 20267310 PMAQI
11th Sep 20267511 PMAQI
12th Sep 20267912 AMAQI
12th Sep 2026701 AMAQI
12th Sep 2026732 AMAQI
12th Sep 2026833 AMAQI
12th Sep 2026764 AMAQI

22°C16/28°C

12th Sep 2026755 AMAQI
12th Sep 2026706 AMAQI
12th Sep 2026847 AMAQI
12th Sep 2026808 AMAQI
12th Sep 2026639 AMAQI
12th Sep 20265910 AMAQI
12th Sep 20266411 AMAQI
12th Sep 20265812 PMAQI
12th Sep 2026591 PMAQI
12th Sep 2026612 PMAQI
12th Sep 2026563 PMAQI
12th Sep 2026524 PMAQI
12th Sep 2026665 PMAQI
12th Sep 2026696 PMAQI
12th Sep 2026927 PMAQI
12th Sep 2026988 PMAQI
12th Sep 20261099 PMAQI
12th Sep 20269710 PMAQI
12th Sep 202610611 PMAQI
13th Sep 202610212 AMAQI
13th Sep 20261161 AMAQI
13th Sep 20261062 AMAQI
13th Sep 20261113 AMAQI

21°C15/27°C

13th Sep 2026985 AMAQI
13th Sep 2026976 AMAQI
13th Sep 2026967 AMAQI
13th Sep 2026988 AMAQI
13th Sep 2026999 AMAQI
13th Sep 20266210 AMAQI
13th Sep 20263511 AMAQI
13th Sep 20265312 PMAQI
13th Sep 2026351 PMAQI
13th Sep 2026272 PMAQI
13th Sep 2026333 PMAQI
13th Sep 2026314 PMAQI
13th Sep 2026395 PMAQI
13th Sep 2026466 PMAQI
13th Sep 2026477 PMAQI
13th Sep 2026598 PMAQI
13th Sep 2026569 PMAQI
13th Sep 20266610 PMAQI
13th Sep 20266811 PMAQI
14th Sep 20266612 AMAQI
14th Sep 2026611 AMAQI
14th Sep 2026632 AMAQI
14th Sep 2026623 AMAQI
14th Sep 2026704 AMAQI

23°C18/30°C

14th Sep 2026665 AMAQI
14th Sep 2026596 AMAQI
14th Sep 2026547 AMAQI
14th Sep 2026538 AMAQI
14th Sep 2026439 AMAQI
14th Sep 20264110 AMAQI
14th Sep 20263511 AMAQI
14th Sep 20263212 PMAQI
14th Sep 2026341 PMAQI
14th Sep 2026302 PMAQI
14th Sep 2026263 PMAQI
14th Sep 2026414 PMAQI
14th Sep 2026385 PMAQI
14th Sep 2026326 PMAQI
14th Sep 2026387 PMAQI
14th Sep 2026518 PMAQI
14th Sep 2026599 PMAQI
14th Sep 20265710 PMAQI
14th Sep 20265711 PMAQI
15th Sep 20266312 AMAQI
15th Sep 2026641 AMAQI
15th Sep 2026662 AMAQI
15th Sep 2026583 AMAQI
15th Sep 2026544 AMAQI

20°C16/25°C

15th Sep 2026525 AMAQI
15th Sep 2026486 AMAQI
15th Sep 2026457 AMAQI
15th Sep 2026568 AMAQI
15th Sep 2026469 AMAQI
15th Sep 20263810 AMAQI
15th Sep 20264311 AMAQI
15th Sep 20264912 PMAQI
15th Sep 2026501 PMAQI
15th Sep 2026522 PMAQI
15th Sep 2026593 PMAQI
15th Sep 2026564 PMAQI
15th Sep 2026605 PMAQI
15th Sep 2026656 PMAQI
15th Sep 2026827 PMAQI
15th Sep 2026848 PMAQI
15th Sep 2026849 PMAQI
15th Sep 20269510 PMAQI
15th Sep 20269511 PMAQI
16th Sep 20269812 AMAQI
16th Sep 20261021 AMAQI
16th Sep 20261092 AMAQI
16th Sep 20261023 AMAQI
16th Sep 2026944 AMAQI

22°C15/29°C

16th Sep 2026995 AMAQI
16th Sep 2026996 AMAQI
16th Sep 2026897 AMAQI
16th Sep 2026948 AMAQI
16th Sep 2026829 AMAQI
16th Sep 20268110 AMAQI
16th Sep 20268511 AMAQI
16th Sep 20268412 PMAQI
16th Sep 2026841 PMAQI
16th Sep 2026792 PMAQI
16th Sep 2026753 PMAQI
16th Sep 2026834 PMAQI
16th Sep 2026805 PMAQI
16th Sep 2026816 PMAQI
16th Sep 2026897 PMAQI
16th Sep 2026968 PMAQI
16th Sep 2026929 PMAQI
16th Sep 20269810 PMAQI
16th Sep 20268011 PMAQI
17th Sep 20269012 AMAQI
17th Sep 2026851 AMAQI
17th Sep 20261012 AMAQI
17th Sep 20261033 AMAQI
17th Sep 20261014 AMAQI

24°C17/31°C

17th Sep 20261005 AMAQI
17th Sep 20261086 AMAQI
17th Sep 20261137 AMAQI
17th Sep 20261138 AMAQI
17th Sep 2026979 AMAQI
17th Sep 202610010 AMAQI
17th Sep 20269811 AMAQI
17th Sep 20269512 PMAQI
17th Sep 20261061 PMAQI
17th Sep 2026942 PMAQI
17th Sep 2026893 PMAQI
17th Sep 2026844 PMAQI
17th Sep 2026815 PMAQI
17th Sep 2026826 PMAQI
17th Sep 2026877 PMAQI
17th Sep 2026958 PMAQI
17th Sep 20261039 PMAQI
17th Sep 202611310 PMAQI
17th Sep 202610611 PMAQI
18th Sep 202611012 AMAQI
18th Sep 20261141 AMAQI
18th Sep 20261242 AMAQI
18th Sep 20261193 AMAQI
18th Sep 20261204 AMAQI

25°C20/33°C

18th Sep 20261075 AMAQI
18th Sep 20261116 AMAQI
18th Sep 20261177 AMAQI
18th Sep 20261208 AMAQI
18th Sep 20261329 AMAQI
18th Sep 202613510 AMAQI
18th Sep 202612411 AMAQI
18th Sep 202611712 PMAQI
18th Sep 20261281 PMAQI
18th Sep 20261262 PMAQI
18th Sep 20261213 PMAQI
18th Sep 20261164 PMAQI
18th Sep 20261145 PMAQI
18th Sep 20261166 PMAQI
18th Sep 20261227 PMAQI
18th Sep 20261248 PMAQI
18th Sep 20261209 PMAQI
18th Sep 202613510 PMAQI
18th Sep 202613711 PMAQI
19th Sep 202613512 AMAQI
19th Sep 20261321 AMAQI
19th Sep 20261252 AMAQI
19th Sep 20261233 AMAQI
19th Sep 20261214 AMAQI

23°C18/28°C

19th Sep 20261215 AMAQI
19th Sep 20261156 AMAQI
19th Sep 20261167 AMAQI
19th Sep 20261188 AMAQI
19th Sep 20261079 AMAQI
19th Sep 202610310 AMAQI
19th Sep 20269611 AMAQI
19th Sep 20268812 PMAQI
19th Sep 2026911 PMAQI
19th Sep 20261002 PMAQI
19th Sep 20261083 PMAQI
19th Sep 20261224 PMAQI
19th Sep 20261235 PMAQI
19th Sep 20261206 PMAQI
19th Sep 20261287 PMAQI
19th Sep 20261298 PMAQI
19th Sep 20261409 PMAQI
19th Sep 202614610 PMAQI
19th Sep 202615311 PMAQI
20th Sep 202615212 AMAQI
20th Sep 20261521 AMAQI
20th Sep 20261512 AMAQI
20th Sep 20261503 AMAQI
20th Sep 20261524 AMAQI

23°C18/30°C

20th Sep 20261525 AMAQI
20th Sep 20261516 AMAQI
20th Sep 20261547 AMAQI
20th Sep 20261528 AMAQI
20th Sep 20261529 AMAQI
20th Sep 202614810 AMAQI
20th Sep 202614311 AMAQI
20th Sep 202613812 PMAQI
20th Sep 20261311 PMAQI
20th Sep 20261122 PMAQI
20th Sep 20261123 PMAQI
20th Sep 20261074 PMAQI
20th Sep 20261115 PMAQI
20th Sep 20261106 PMAQI
20th Sep 20261057 PMAQI
20th Sep 2026938 PMAQI
20th Sep 2026839 PMAQI
20th Sep 20268410 PMAQI
20th Sep 20267611 PMAQI
21st Sep 20267912 AMAQI
21st Sep 2026851 AMAQI
21st Sep 2026812 AMAQI
21st Sep 2026893 AMAQI
21st Sep 2026864 AMAQI

24°C21/30°C

21st Sep 2026945 AMAQI
21st Sep 2026936 AMAQI
21st Sep 20261007 AMAQI
21st Sep 20261008 AMAQI
21st Sep 2026949 AMAQI
21st Sep 202610310 AMAQI
21st Sep 202610111 AMAQI
21st Sep 20269712 PMAQI
21st Sep 20261031 PMAQI
21st Sep 20261192 PMAQI
21st Sep 20261223 PMAQI
21st Sep 20261204 PMAQI
21st Sep 20261215 PMAQI
21st Sep 20261236 PMAQI
21st Sep 20261197 PMAQI
21st Sep 20261238 PMAQI
21st Sep 20261299 PMAQI
21st Sep 202613010 PMAQI
21st Sep 202612711 PMAQI
22nd Sep 202612812 AMAQI
22nd Sep 20261041 AMAQI
22nd Sep 2026752 AMAQI
22nd Sep 2026753 AMAQI
22nd Sep 2026674 AMAQI

23°C19/30°C

22nd Sep 20261505 AMAQI
22nd Sep 20261466 AMAQI
22nd Sep 20261427 AMAQI
22nd Sep 20261388 AMAQI
22nd Sep 20261299 AMAQI
22nd Sep 202613010 AMAQI
22nd Sep 202613311 AMAQI
22nd Sep 202612512 PMAQI
22nd Sep 20261011 PMAQI
22nd Sep 2026992 PMAQI
22nd Sep 2026933 PMAQI
22nd Sep 2026944 PMAQI
22nd Sep 2026845 PMAQI
22nd Sep 2026846 PMAQI
22nd Sep 2026827 PMAQI
22nd Sep 2026858 PMAQI
22nd Sep 2026959 PMAQI
22nd Sep 202610410 PMAQI
22nd Sep 202611011 PMAQI
23rd Sep 202611312 AMAQI
23rd Sep 20261111 AMAQI
23rd Sep 20261072 AMAQI
23rd Sep 20261193 AMAQI
23rd Sep 20261094 AMAQI

24°C20/31°C

23rd Sep 20261215 AMAQI
23rd Sep 20261296 AMAQI
23rd Sep 20261337 AMAQI
23rd Sep 20261368 AMAQI
23rd Sep 20261329 AMAQI
23rd Sep 202612010 AMAQI
23rd Sep 202611111 AMAQI
23rd Sep 202610912 PMAQI
23rd Sep 20261151 PMAQI
23rd Sep 20261182 PMAQI
23rd Sep 20261113 PMAQI
23rd Sep 20261054 PMAQI
23rd Sep 20261075 PMAQI
23rd Sep 20261186 PMAQI
23rd Sep 20261247 PMAQI
23rd Sep 20261328 PMAQI
23rd Sep 20261459 PMAQI
23rd Sep 202614510 PMAQI
23rd Sep 202614211 PMAQI
24th Sep 202615012 AMAQI
24th Sep 20261491 AMAQI
24th Sep 20261492 AMAQI
24th Sep 20261513 AMAQI
24th Sep 20261474 AMAQI

26°C20/33°C

24th Sep 20261445 AMAQI
5 AM
24th Sep 20261466 AMAQI
24th Sep 20261447 AMAQI
24th Sep 20261448 AMAQI
24th Sep 20261419 AMAQI
24th Sep 202614010 AMAQI
24th Sep 202614011 AMAQI
11 AM
24th Sep 202612512 PMAQI
24th Sep 20261111 PMAQI
24th Sep 20261012 PMAQI
24th Sep 2026923 PMAQI
24th Sep 2026944 PMAQI
24th Sep 2026975 PMAQI
24th Sep 2026856 PMAQI
6 PM
24th Sep 2026817 PMAQI
24th Sep 2026828 PMAQI
24th Sep 2026769 PMAQI
24th Sep 20267710 PMAQI
24th Sep 20267811 PMAQI
11 PM
4 AM

22°C19/25°C

Day time
Avg. Highest Time
5 AM - 8 AM

76AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
3 PM - 4 PM

60AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 76), while the lowest AQI was between 3 PM to 4 PM (Avg. 60).
Night time
Avg. Highest Time
12 AM - 1 AM

78AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM

65AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 78), while the lowest AQI was between 7 PM to 7 PM (Avg. 65).

2026 Days Vs Air Quality

Dingzhou, Hebei, China

2026

18%

47

48%

128

24%

63

11%

29

Total number of days with different AQI categories in last 267 days in 2026 (98 days remaining)

Good
47 Days
Moderate
128 Days
Poor
63 Days
Unhealthy
29 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 18%

Health Risk Level:

Extreme

In 2026, 18% of 267 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

Dingzhou, Hebei, 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
99AQI (US)
2nd January 2026
151AQI (US)
3rd January 2026
174AQI (US)
4th January 2026
185AQI (US)
5th January 2026
165AQI (US)
6th January 2026
123AQI (US)
7th January 2026
82AQI (US)
8th January 2026
107AQI (US)
9th January 2026
124AQI (US)
10th January 2026
53AQI (US)
11th January 2026
49AQI (US)
12th January 2026
92AQI (US)
13th January 2026
125AQI (US)
14th January 2026
140AQI (US)
15th January 2026
170AQI (US)
16th January 2026
161AQI (US)
17th January 2026
117AQI (US)
18th January 2026
96AQI (US)
19th January 2026
73AQI (US)
20th January 2026
86AQI (US)
21st January 2026
110AQI (US)
22nd January 2026
139AQI (US)
23rd January 2026
142AQI (US)
24th January 2026
163AQI (US)
25th January 2026
143AQI (US)
26th January 2026
153AQI (US)
27th January 2026
165AQI (US)
28th January 2026
148AQI (US)
29th January 2026
146AQI (US)
30th January 2026
159AQI (US)
31st January 2026
166AQI (US)
1st February 2026
153AQI (US)
2nd February 2026
166AQI (US)
3rd February 2026
167AQI (US)
4th February 2026
168AQI (US)
5th February 2026
118AQI (US)
6th February 2026
58AQI (US)
7th February 2026
79AQI (US)
8th February 2026
107AQI (US)
9th February 2026
124AQI (US)
10th February 2026
147AQI (US)
11th February 2026
149AQI (US)
12th February 2026
148AQI (US)
13th February 2026
156AQI (US)
14th February 2026
152AQI (US)
15th February 2026
63AQI (US)
16th February 2026
81AQI (US)
17th February 2026
103AQI (US)
18th February 2026
63AQI (US)
19th February 2026
82AQI (US)
20th February 2026
86AQI (US)
21st February 2026
114AQI (US)
22nd February 2026
78AQI (US)
23rd February 2026
49AQI (US)
24th February 2026
98AQI (US)
25th February 2026
126AQI (US)
26th February 2026
143AQI (US)
27th February 2026
91AQI (US)
28th February 2026
125AQI (US)
1st March 2026
141AQI (US)
2nd March 2026
157AQI (US)
3rd March 2026
163AQI (US)
4th March 2026
152AQI (US)
5th March 2026
134AQI (US)
6th March 2026
117AQI (US)
7th March 2026
135AQI (US)
8th March 2026
155AQI (US)
9th March 2026
133AQI (US)
10th March 2026
158AQI (US)
11th March 2026
145AQI (US)
12th March 2026
159AQI (US)
13th March 2026
168AQI (US)
14th March 2026
144AQI (US)
15th March 2026
98AQI (US)
16th March 2026
95AQI (US)
17th March 2026
133AQI (US)
18th March 2026
73AQI (US)
19th March 2026
81AQI (US)
20th March 2026
127AQI (US)
21st March 2026
125AQI (US)
22nd March 2026
90AQI (US)
23rd March 2026
135AQI (US)
24th March 2026
157AQI (US)
25th March 2026
153AQI (US)
26th March 2026
162AQI (US)
27th March 2026
126AQI (US)
28th March 2026
146AQI (US)
29th March 2026
118AQI (US)
30th March 2026
89AQI (US)
31st March 2026
85AQI (US)
1st April 2026
92AQI (US)
2nd April 2026
115AQI (US)
3rd April 2026
126AQI (US)
4th April 2026
79AQI (US)
5th April 2026
82AQI (US)
6th April 2026
52AQI (US)
7th April 2026
55AQI (US)
8th April 2026
107AQI (US)
9th April 2026
121AQI (US)
10th April 2026
93AQI (US)
11th April 2026
84AQI (US)
12th April 2026
130AQI (US)
13th April 2026
125AQI (US)
14th April 2026
134AQI (US)
15th April 2026
152AQI (US)
16th April 2026
139AQI (US)
17th April 2026
152AQI (US)
18th April 2026
140AQI (US)
19th April 2026
99AQI (US)
20th April 2026
66AQI (US)
21st April 2026
81AQI (US)
22nd April 2026
84AQI (US)
23rd April 2026
99AQI (US)
24th April 2026
89AQI (US)
25th April 2026
84AQI (US)
26th April 2026
95AQI (US)
27th April 2026
74AQI (US)
28th April 2026
64AQI (US)
29th April 2026
49AQI (US)
30th April 2026
75AQI (US)
1st May 2026
108AQI (US)
2nd May 2026
71AQI (US)
3rd May 2026
34AQI (US)
4th May 2026
50AQI (US)
5th May 2026
80AQI (US)
6th May 2026
87AQI (US)
7th May 2026
55AQI (US)
8th May 2026
57AQI (US)
9th May 2026
81AQI (US)
10th May 2026
89AQI (US)
11th May 2026
61AQI (US)
12th May 2026
105AQI (US)
13th May 2026
129AQI (US)
14th May 2026
127AQI (US)
15th May 2026
135AQI (US)
16th May 2026
77AQI (US)
17th May 2026
70AQI (US)
18th May 2026
66AQI (US)
19th May 2026
65AQI (US)
20th May 2026
75AQI (US)
21st May 2026
84AQI (US)
22nd May 2026
92AQI (US)
23rd May 2026
87AQI (US)
24th May 2026
78AQI (US)
25th May 2026
76AQI (US)
26th May 2026
54AQI (US)
27th May 2026
62AQI (US)
28th May 2026
37AQI (US)
29th May 2026
41AQI (US)
30th May 2026
47AQI (US)
31st May 2026
63AQI (US)
1st June 2026
55AQI (US)
2nd June 2026
81AQI (US)
3rd June 2026
70AQI (US)
4th June 2026
43AQI (US)
5th June 2026
38AQI (US)
6th June 2026
31AQI (US)
7th June 2026
28AQI (US)
8th June 2026
37AQI (US)
9th June 2026
31AQI (US)
10th June 2026
28AQI (US)
11th June 2026
40AQI (US)
12th June 2026
57AQI (US)
13th June 2026
58AQI (US)
14th June 2026
54AQI (US)
15th June 2026
95AQI (US)
16th June 2026
78AQI (US)
17th June 2026
66AQI (US)
18th June 2026
101AQI (US)
19th June 2026
78AQI (US)
20th June 2026
63AQI (US)
21st June 2026
43AQI (US)
22nd June 2026
59AQI (US)
23rd June 2026
64AQI (US)
24th June 2026
110AQI (US)
25th June 2026
84AQI (US)
26th June 2026
35AQI (US)
27th June 2026
63AQI (US)
28th June 2026
62AQI (US)
29th June 2026
59AQI (US)
30th June 2026
89AQI (US)
1st July 2026
84AQI (US)
2nd July 2026
99AQI (US)
3rd July 2026
103AQI (US)
4th July 2026
72AQI (US)
5th July 2026
42AQI (US)
6th July 2026
42AQI (US)
7th July 2026
55AQI (US)
8th July 2026
66AQI (US)
9th July 2026
67AQI (US)
10th July 2026
77AQI (US)
11th July 2026
80AQI (US)
12th July 2026
45AQI (US)
13th July 2026
59AQI (US)
14th July 2026
74AQI (US)
15th July 2026
47AQI (US)
16th July 2026
79AQI (US)
17th July 2026
29AQI (US)
18th July 2026
65AQI (US)
19th July 2026
84AQI (US)
20th July 2026
91AQI (US)
21st July 2026
54AQI (US)
22nd July 2026
58AQI (US)
23rd July 2026
42AQI (US)
24th July 2026
70AQI (US)
25th July 2026
76AQI (US)
26th July 2026
78AQI (US)
27th July 2026
76AQI (US)
28th July 2026
63AQI (US)
29th July 2026
51AQI (US)
30th July 2026
46AQI (US)
31st July 2026
50AQI (US)
1st August 2026
41AQI (US)
2nd August 2026
59AQI (US)
3rd August 2026
37AQI (US)
4th August 2026
33AQI (US)
5th August 2026
37AQI (US)
6th August 2026
69AQI (US)
7th August 2026
76AQI (US)
8th August 2026
46AQI (US)
9th August 2026
53AQI (US)
10th August 2026
72AQI (US)
11th August 2026
71AQI (US)
12th August 2026
34AQI (US)
13th August 2026
30AQI (US)
14th August 2026
45AQI (US)
15th August 2026
55AQI (US)
16th August 2026
42AQI (US)
17th August 2026
54AQI (US)
18th August 2026
48AQI (US)
19th August 2026
77AQI (US)
20th August 2026
96AQI (US)
21st August 2026
112AQI (US)
22nd August 2026
104AQI (US)
23rd August 2026
93AQI (US)
24th August 2026
89AQI (US)
25th August 2026
74AQI (US)
26th August 2026
29AQI (US)
27th August 2026
32AQI (US)
28th August 2026
31AQI (US)
29th August 2026
63AQI (US)
30th August 2026
49AQI (US)
31st August 2026
35AQI (US)
1st September 2026
40AQI (US)
2nd September 2026
60AQI (US)
3rd September 2026
66AQI (US)
4th September 2026
60AQI (US)
5th September 2026
57AQI (US)
6th September 2026
73AQI (US)
7th September 2026
96AQI (US)
8th September 2026
35AQI (US)
9th September 2026
31AQI (US)
10th September 2026
40AQI (US)
11th September 2026
46AQI (US)
12th September 2026
75AQI (US)
13th September 2026
69AQI (US)
14th September 2026
49AQI (US)
15th September 2026
61AQI (US)
16th September 2026
90AQI (US)
17th September 2026
98AQI (US)
18th September 2026
121AQI (US)
19th September 2026
119AQI (US)
20th September 2026
128AQI (US)
21st September 2026
106AQI (US)
22nd September 2026
107AQI (US)
23rd September 2026
121AQI (US)
24th September 2026
119AQI (US)
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
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

129AQI (US)

114AQI (US)

131AQI (US)

98AQI (US)

76AQI (US)

60AQI (US)

65AQI (US)

58AQI (US)

78AQI (US)

No. of days

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

202690AQI (US)

1
7
12
11
1
10
11
6
7
14
10
1
18
9
2
5
21
5
10
18
2
8
22
1
15
14
2
6
11
7
47
128
63
29

Highest AQI (US) recorded in

March

131AQI (US)

Lowest AQI (US) recorded in

August

58AQI (US)

202595AQI (US)

13
13
5
1
16
8
3
14
12
5
19
11
26
5
29
1
31
31
30
15
9
6
1
1
8
15
6
9
10
10
2
2
241
84
35
3

Highest AQI (US) recorded in

December

129AQI (US)

Lowest AQI (US) recorded in

August

62AQI (US)

202480AQI (US)

11
11
9
5
7
7
13
7
10
15
30
31
31
4
15
6
4
4
4
14
8
1
2
10
11
5
2
21
10
60
187
41
17
3

Highest AQI (US) recorded in

October

125AQI (US)

Lowest AQI (US) recorded in

January

49AQI (US)

2023104AQI (US)

8
14
6
6
7
12
3
4
5
2
2
3
26
5
29
23
26
20
5

Highest AQI (US) recorded in

February

145AQI (US)

Lowest AQI (US) recorded in

November

44AQI (US)

2022110AQI (US)

4
9
13
4
1
9
10
2
1
7
10
13
16
9
5
1
20
10
1
16
13
2
21
2
3
2
2
8
13
6
5
8
11
7
4
6
5
14
1
1
13
11
5
1
18
131
105
65
6

Highest AQI (US) recorded in

January

154AQI (US)

Lowest AQI (US) recorded in

July

76AQI (US)

202192AQI (US)

1
8
8
6
7
6
12
6
4
5
5
13
4
4
13
11
2
1
15
10
3
2
16
13
1
18
12
1
31
30
31
8
11
7
4
2
16
8
5
122
102
75
38
17
6

Highest AQI (US) recorded in

March

193AQI (US)

Lowest AQI (US) recorded in

September

26AQI (US)

2020109AQI (US)

1
4
7
2
9
10
2
1
10
6
1
11
16
3
6
24
1
22
9
4
16
7
2
1
11
9
9
1
11
9
8
2
1
6
16
8
8
106
113
36
3

Highest AQI (US) recorded in

November

127AQI (US)

Lowest AQI (US) recorded in

September

84AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2022(Avg.)
110AQI (US)
Least Polluted Year Recorded
2024(Avg.)
80AQI (US)

Dingzhou's annual 2026 AQI (US) (90) shows an average percentage change of -7.3% (improved AQI (US)) compared to previous years: 2020 (109), 2021 (92), 2022 (110), 2023 (104), 2024 (80), 2025 (95).