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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Zhangzhou Monitoring Station, Zhuozhou, 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+

July Air Quality Analysis

Zhangzhou Monitoring Station, Zhuozhou, Hebei, China

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
22nd Jul 2022
117AQI
Lowest AQI recorded on
12th Jul 2026
18AQI

Same Day Analysis (17th July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 4th highest AQI at 37 of Good air quality, showing improvement over 2025, 2024 and 2022 on the same day.

Day & Night AQI Trend: 16th Jul - 17th Jul 2026

Zhangzhou Monitoring Station, Zhuozhou, Hebei, China

AQI
Day
Night
.

4 AM16th Jul 2026

7 PM

3 AM17th Jul 2026

Day time
Avg. Highest Time
7PM16th Jul

66AQI

Avg. Lowest Time
1PM16th Jul

40AQI

Night time
Avg. Highest Time
11PM16th Jul

78AQI

Avg. Lowest Time
4AM16th Jul

52AQI

In the last 24 hours,

Zhangzhou Monitoring Station's AQI reached its highest point of 78 at 11 PM during the Night, while the lowest point, 40, was recorded at 1 PM during the Day between 16th Jul and 17th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Zhangzhou Monitoring Station, Zhuozhou, Hebei, China

JunJul
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
18th Jun 2026364 AMAQI
18th Jun 2026405 AMAQI
18th Jun 2026506 AMAQI
18th Jun 2026407 AMAQI
18th Jun 2026418 AMAQI
18th Jun 2026529 AMAQI
18th Jun 20266210 AMAQI
18th Jun 20268111 AMAQI
18th Jun 20267612 PMAQI
18th Jun 2026791 PMAQI
18th Jun 2026982 PMAQI
18th Jun 20261143 PMAQI
18th Jun 20261194 PMAQI
18th Jun 20261095 PMAQI
18th Jun 20261126 PMAQI
18th Jun 20261037 PMAQI
18th Jun 2026978 PMAQI
18th Jun 20261089 PMAQI
18th Jun 202610610 PMAQI
18th Jun 202611011 PMAQI
19th Jun 20266712 AMAQI
19th Jun 20261221 AMAQI
19th Jun 20261252 AMAQI
19th Jun 20261003 AMAQI

29°C24/35°C

19th Jun 2026844 AMAQI
19th Jun 20261015 AMAQI
19th Jun 2026886 AMAQI
19th Jun 20261357 AMAQI
19th Jun 20261298 AMAQI
19th Jun 20261389 AMAQI
19th Jun 202614410 AMAQI
19th Jun 202612011 AMAQI
19th Jun 202614612 PMAQI
19th Jun 20261521 PMAQI
19th Jun 20261522 PMAQI
19th Jun 20261513 PMAQI
19th Jun 2026964 PMAQI
19th Jun 2026725 PMAQI
19th Jun 2026836 PMAQI
19th Jun 2026817 PMAQI
19th Jun 2026728 PMAQI
19th Jun 2026799 PMAQI
19th Jun 20267410 PMAQI
19th Jun 20266311 PMAQI
20th Jun 20266312 AMAQI
20th Jun 2026661 AMAQI
20th Jun 2026682 AMAQI
20th Jun 2026703 AMAQI

25°C23/26°C

20th Jun 2026744 AMAQI
20th Jun 2026805 AMAQI
20th Jun 2026876 AMAQI
20th Jun 2026907 AMAQI
20th Jun 2026868 AMAQI
20th Jun 2026699 AMAQI
20th Jun 20266210 AMAQI
20th Jun 20267611 AMAQI
20th Jun 20263812 PMAQI
20th Jun 2026281 PMAQI
20th Jun 2026142 PMAQI
20th Jun 2026113 PMAQI
20th Jun 202664 PMAQI
20th Jun 202685 PMAQI
20th Jun 2026106 PMAQI
20th Jun 2026197 PMAQI
20th Jun 2026178 PMAQI
20th Jun 2026179 PMAQI
20th Jun 20262110 PMAQI
20th Jun 20262511 PMAQI
21st Jun 20262112 AMAQI
21st Jun 2026251 AMAQI
21st Jun 2026242 AMAQI
21st Jun 2026203 AMAQI

25°C21/31°C

21st Jun 2026184 AMAQI
21st Jun 2026215 AMAQI
21st Jun 2026236 AMAQI
21st Jun 2026257 AMAQI
21st Jun 2026218 AMAQI
21st Jun 2026209 AMAQI
21st Jun 20262210 AMAQI
21st Jun 20261811 AMAQI
21st Jun 20261712 PMAQI
21st Jun 2026181 PMAQI
21st Jun 2026202 PMAQI
21st Jun 2026243 PMAQI
21st Jun 2026274 PMAQI
21st Jun 2026305 PMAQI
21st Jun 2026316 PMAQI
21st Jun 2026367 PMAQI
21st Jun 2026408 PMAQI
21st Jun 2026509 PMAQI
21st Jun 20264910 PMAQI
21st Jun 20265211 PMAQI
22nd Jun 20265212 AMAQI
22nd Jun 2026601 AMAQI
22nd Jun 2026602 AMAQI
22nd Jun 2026683 AMAQI

24°C18/29°C

22nd Jun 2026724 AMAQI
22nd Jun 2026765 AMAQI
22nd Jun 2026676 AMAQI
22nd Jun 2026647 AMAQI
22nd Jun 2026748 AMAQI
22nd Jun 2026599 AMAQI
22nd Jun 20266510 AMAQI
22nd Jun 20266511 AMAQI
22nd Jun 20266412 PMAQI
22nd Jun 2026601 PMAQI
22nd Jun 2026532 PMAQI
22nd Jun 2026523 PMAQI
22nd Jun 2026384 PMAQI
22nd Jun 2026405 PMAQI
22nd Jun 2026466 PMAQI
22nd Jun 2026427 PMAQI
22nd Jun 2026388 PMAQI
22nd Jun 2026509 PMAQI
22nd Jun 20264210 PMAQI
22nd Jun 20264611 PMAQI
23rd Jun 20265112 AMAQI
23rd Jun 2026491 AMAQI
23rd Jun 2026422 AMAQI
23rd Jun 2026383 AMAQI

26°C19/33°C

23rd Jun 2026404 AMAQI
23rd Jun 2026465 AMAQI
23rd Jun 2026516 AMAQI
23rd Jun 2026407 AMAQI
23rd Jun 2026388 AMAQI
23rd Jun 2026519 AMAQI
23rd Jun 20266210 AMAQI
23rd Jun 20266511 AMAQI
23rd Jun 20267012 PMAQI
23rd Jun 2026761 PMAQI
23rd Jun 2026732 PMAQI
23rd Jun 2026753 PMAQI
23rd Jun 2026724 PMAQI
23rd Jun 2026665 PMAQI
23rd Jun 2026716 PMAQI
23rd Jun 2026767 PMAQI
23rd Jun 2026808 PMAQI
23rd Jun 2026959 PMAQI
23rd Jun 20268910 PMAQI
23rd Jun 20269811 PMAQI
24th Jun 202610212 AMAQI
24th Jun 20261001 AMAQI
24th Jun 2026982 AMAQI
24th Jun 2026943 AMAQI

25°C20/33°C

24th Jun 20261004 AMAQI
24th Jun 20261225 AMAQI
24th Jun 20261286 AMAQI
24th Jun 20261367 AMAQI
24th Jun 20261308 AMAQI
24th Jun 20261359 AMAQI
24th Jun 202611810 AMAQI
24th Jun 20269911 AMAQI
24th Jun 20269012 PMAQI
24th Jun 2026901 PMAQI
24th Jun 2026812 PMAQI
24th Jun 2026743 PMAQI
24th Jun 2026574 PMAQI
24th Jun 2026505 PMAQI
24th Jun 2026516 PMAQI
24th Jun 2026607 PMAQI
24th Jun 2026628 PMAQI
24th Jun 2026669 PMAQI
24th Jun 20266310 PMAQI
24th Jun 20266711 PMAQI
25th Jun 20268512 AMAQI
25th Jun 2026851 AMAQI
25th Jun 2026932 AMAQI
25th Jun 2026973 AMAQI

26°C20/32°C

25th Jun 2026834 AMAQI
25th Jun 2026875 AMAQI
25th Jun 2026886 AMAQI
25th Jun 2026647 AMAQI
25th Jun 2026508 AMAQI
25th Jun 2026469 AMAQI
25th Jun 20264410 AMAQI
25th Jun 20263211 AMAQI
25th Jun 20262212 PMAQI
25th Jun 2026301 PMAQI
25th Jun 2026132 PMAQI
25th Jun 202683 PMAQI
25th Jun 202684 PMAQI
25th Jun 202685 PMAQI
25th Jun 202686 PMAQI
25th Jun 202687 PMAQI
25th Jun 202688 PMAQI
25th Jun 2026129 PMAQI
25th Jun 20261710 PMAQI
25th Jun 20262711 PMAQI
26th Jun 20262912 AMAQI
26th Jun 2026311 AMAQI
26th Jun 2026312 AMAQI
26th Jun 2026293 AMAQI

26°C20/33°C

26th Jun 2026264 AMAQI
26th Jun 2026285 AMAQI
26th Jun 2026246 AMAQI
26th Jun 2026267 AMAQI
26th Jun 2026328 AMAQI
26th Jun 2026289 AMAQI
26th Jun 20262810 AMAQI
26th Jun 20262811 AMAQI
26th Jun 20262712 PMAQI
26th Jun 2026281 PMAQI
26th Jun 2026222 PMAQI
26th Jun 2026283 PMAQI
26th Jun 2026224 PMAQI
26th Jun 2026245 PMAQI
26th Jun 2026216 PMAQI
26th Jun 2026297 PMAQI
26th Jun 2026328 PMAQI
26th Jun 2026429 PMAQI
26th Jun 20264210 PMAQI
26th Jun 20264611 PMAQI
27th Jun 20265212 AMAQI
27th Jun 2026531 AMAQI
27th Jun 2026552 AMAQI
27th Jun 2026493 AMAQI

28°C22/35°C

27th Jun 2026464 AMAQI
27th Jun 2026445 AMAQI
27th Jun 2026506 AMAQI
27th Jun 2026497 AMAQI
27th Jun 2026428 AMAQI
27th Jun 2026369 AMAQI
27th Jun 20264910 AMAQI
27th Jun 20264411 AMAQI
27th Jun 20264212 PMAQI
27th Jun 2026461 PMAQI
27th Jun 2026452 PMAQI
27th Jun 2026463 PMAQI
27th Jun 2026364 PMAQI
27th Jun 2026565 PMAQI
27th Jun 2026306 PMAQI
27th Jun 2026547 PMAQI
27th Jun 2026678 PMAQI
27th Jun 2026709 PMAQI
27th Jun 20268010 PMAQI
27th Jun 20267411 PMAQI
28th Jun 20265612 AMAQI
28th Jun 2026381 AMAQI
28th Jun 2026312 AMAQI
28th Jun 2026313 AMAQI

28°C21/38°C

28th Jun 2026294 AMAQI
28th Jun 2026335 AMAQI
28th Jun 2026276 AMAQI
28th Jun 2026277 AMAQI
28th Jun 2026278 AMAQI
28th Jun 2026259 AMAQI
28th Jun 20262910 AMAQI
28th Jun 20264411 AMAQI
28th Jun 20265512 PMAQI
28th Jun 2026661 PMAQI
28th Jun 2026762 PMAQI
28th Jun 2026733 PMAQI
28th Jun 2026714 PMAQI
28th Jun 2026695 PMAQI
28th Jun 2026736 PMAQI
28th Jun 2026867 PMAQI
28th Jun 2026838 PMAQI
28th Jun 2026819 PMAQI
28th Jun 20267110 PMAQI
28th Jun 20266511 PMAQI
29th Jun 20268012 AMAQI
29th Jun 2026831 AMAQI
29th Jun 2026882 AMAQI
29th Jun 2026983 AMAQI

26°C22/34°C

29th Jun 2026854 AMAQI
29th Jun 2026925 AMAQI
29th Jun 20261026 AMAQI
29th Jun 2026927 AMAQI
29th Jun 2026848 AMAQI
29th Jun 2026809 AMAQI
29th Jun 20266410 AMAQI
29th Jun 20265911 AMAQI
29th Jun 20265912 PMAQI
29th Jun 2026561 PMAQI
29th Jun 2026572 PMAQI
29th Jun 2026663 PMAQI
29th Jun 2026624 PMAQI
29th Jun 2026635 PMAQI
29th Jun 2026686 PMAQI
29th Jun 2026707 PMAQI
29th Jun 2026768 PMAQI
29th Jun 2026869 PMAQI
29th Jun 20269210 PMAQI
29th Jun 202610911 PMAQI
30th Jun 20269812 AMAQI
30th Jun 2026871 AMAQI
30th Jun 2026872 AMAQI
30th Jun 2026833 AMAQI

24°C21/28°C

30th Jun 2026694 AMAQI
30th Jun 2026675 AMAQI
30th Jun 2026786 AMAQI
30th Jun 2026887 AMAQI
30th Jun 2026808 AMAQI
30th Jun 2026729 AMAQI
30th Jun 20266210 AMAQI
30th Jun 20264811 AMAQI
30th Jun 20263812 PMAQI
30th Jun 2026331 PMAQI
30th Jun 2026272 PMAQI
30th Jun 2026323 PMAQI
30th Jun 2026444 PMAQI
30th Jun 2026315 PMAQI
30th Jun 2026366 PMAQI
30th Jun 2026427 PMAQI
30th Jun 2026468 PMAQI
30th Jun 2026429 PMAQI
30th Jun 20265010 PMAQI
30th Jun 20265011 PMAQI
1st Jul 20264912 AMAQI
1st Jul 2026551 AMAQI
1st Jul 2026532 AMAQI
1st Jul 2026583 AMAQI

24°C21/29°C

1st Jul 2026634 AMAQI
1st Jul 2026675 AMAQI
1st Jul 2026666 AMAQI
1st Jul 2026607 AMAQI
1st Jul 2026608 AMAQI
1st Jul 2026789 AMAQI
1st Jul 20267410 AMAQI
1st Jul 20267511 AMAQI
1st Jul 20266812 PMAQI
1st Jul 2026641 PMAQI
1st Jul 2026522 PMAQI
1st Jul 2026513 PMAQI
1st Jul 2026534 PMAQI
1st Jul 2026535 PMAQI
1st Jul 2026506 PMAQI
1st Jul 2026537 PMAQI
1st Jul 2026528 PMAQI
1st Jul 2026559 PMAQI
1st Jul 20265410 PMAQI
1st Jul 20265511 PMAQI
2nd Jul 20265212 AMAQI
2nd Jul 2026601 AMAQI
2nd Jul 2026582 AMAQI
2nd Jul 2026623 AMAQI

26°C21/31°C

2nd Jul 2026674 AMAQI
2nd Jul 2026645 AMAQI
2nd Jul 2026626 AMAQI
2nd Jul 2026657 AMAQI
2nd Jul 2026558 AMAQI
2nd Jul 2026579 AMAQI
2nd Jul 20268410 AMAQI
2nd Jul 20268311 AMAQI
2nd Jul 20269012 PMAQI
2nd Jul 2026831 PMAQI
2nd Jul 2026862 PMAQI
2nd Jul 2026763 PMAQI
2nd Jul 2026764 PMAQI
2nd Jul 2026865 PMAQI
2nd Jul 2026786 PMAQI
2nd Jul 2026887 PMAQI
2nd Jul 2026948 PMAQI
2nd Jul 20261009 PMAQI
2nd Jul 202610410 PMAQI
2nd Jul 202610411 PMAQI
3rd Jul 202613212 AMAQI
3rd Jul 20261261 AMAQI
3rd Jul 20261002 AMAQI
3rd Jul 2026923 AMAQI

29°C23/35°C

3rd Jul 2026924 AMAQI
3rd Jul 2026765 AMAQI
3rd Jul 2026786 AMAQI
3rd Jul 2026797 AMAQI
3rd Jul 2026788 AMAQI
3rd Jul 2026729 AMAQI
3rd Jul 20266010 AMAQI
3rd Jul 20266211 AMAQI
3rd Jul 20266912 PMAQI
3rd Jul 2026801 PMAQI
3rd Jul 2026832 PMAQI
3rd Jul 2026853 PMAQI
3rd Jul 2026854 PMAQI
3rd Jul 2026875 PMAQI
3rd Jul 2026876 PMAQI
3rd Jul 2026747 PMAQI
3rd Jul 2026828 PMAQI
3rd Jul 2026839 PMAQI
3rd Jul 20265610 PMAQI
3rd Jul 20264611 PMAQI
4th Jul 20263012 AMAQI
4th Jul 2026171 AMAQI
4th Jul 2026192 AMAQI
4th Jul 2026163 AMAQI

31°C24/38°C

4th Jul 2026194 AMAQI
4th Jul 2026255 AMAQI
4th Jul 2026286 AMAQI
4th Jul 2026317 AMAQI
4th Jul 2026368 AMAQI
4th Jul 2026369 AMAQI
4th Jul 20263810 AMAQI
4th Jul 20264611 AMAQI
4th Jul 20265312 PMAQI
4th Jul 2026521 PMAQI
4th Jul 2026542 PMAQI
4th Jul 2026643 PMAQI
4th Jul 2026604 PMAQI
4th Jul 2026695 PMAQI
4th Jul 2026786 PMAQI
4th Jul 2026817 PMAQI
4th Jul 2026768 PMAQI
4th Jul 2026879 PMAQI
4th Jul 20269410 PMAQI
4th Jul 20268811 PMAQI
5th Jul 20268412 AMAQI
5th Jul 2026691 AMAQI
5th Jul 2026512 AMAQI
5th Jul 2026563 AMAQI

30°C24/38°C

5th Jul 2026534 AMAQI
5th Jul 2026405 AMAQI
5th Jul 2026406 AMAQI
5th Jul 2026537 AMAQI
5th Jul 2026298 AMAQI
5th Jul 2026129 AMAQI
5th Jul 20261210 AMAQI
5th Jul 20261411 AMAQI
5th Jul 20261912 PMAQI
5th Jul 2026181 PMAQI
5th Jul 2026142 PMAQI
5th Jul 2026173 PMAQI
5th Jul 2026154 PMAQI
5th Jul 2026175 PMAQI
5th Jul 2026206 PMAQI
5th Jul 2026297 PMAQI
5th Jul 2026238 PMAQI
5th Jul 2026339 PMAQI
5th Jul 20262910 PMAQI
5th Jul 20262911 PMAQI
6th Jul 20262712 AMAQI
6th Jul 2026231 AMAQI
6th Jul 2026202 AMAQI
6th Jul 2026213 AMAQI

26°C21/35°C

6th Jul 2026184 AMAQI
6th Jul 2026215 AMAQI
6th Jul 2026266 AMAQI
6th Jul 2026287 AMAQI
6th Jul 2026258 AMAQI
6th Jul 2026249 AMAQI
6th Jul 20262410 AMAQI
6th Jul 20263111 AMAQI
6th Jul 20263612 PMAQI
6th Jul 2026381 PMAQI
6th Jul 2026422 PMAQI
6th Jul 2026503 PMAQI
6th Jul 2026564 PMAQI
6th Jul 2026565 PMAQI
6th Jul 2026456 PMAQI
6th Jul 2026407 PMAQI
6th Jul 2026318 PMAQI
6th Jul 2026319 PMAQI
6th Jul 20263610 PMAQI
6th Jul 20264011 PMAQI
7th Jul 20264212 AMAQI
7th Jul 2026401 AMAQI
7th Jul 2026502 AMAQI
7th Jul 2026383 AMAQI

27°C21/35°C

7th Jul 2026264 AMAQI
7th Jul 2026265 AMAQI
7th Jul 2026316 AMAQI
7th Jul 2026407 AMAQI
7th Jul 2026368 AMAQI
7th Jul 2026279 AMAQI
7th Jul 20262610 AMAQI
7th Jul 20263011 AMAQI
7th Jul 20263812 PMAQI
7th Jul 2026421 PMAQI
7th Jul 2026402 PMAQI
7th Jul 2026383 PMAQI
7th Jul 2026514 PMAQI
7th Jul 2026505 PMAQI
7th Jul 2026426 PMAQI
7th Jul 2026467 PMAQI
7th Jul 2026338 PMAQI
7th Jul 2026409 PMAQI
7th Jul 20264810 PMAQI
7th Jul 20263011 PMAQI
8th Jul 20263312 AMAQI
8th Jul 2026421 AMAQI
8th Jul 2026482 AMAQI
8th Jul 2026483 AMAQI

28°C22/35°C

8th Jul 2026524 AMAQI
8th Jul 2026545 AMAQI
8th Jul 2026646 AMAQI
8th Jul 2026647 AMAQI
8th Jul 2026638 AMAQI
8th Jul 2026629 AMAQI
8th Jul 20265310 AMAQI
8th Jul 20264011 AMAQI
8th Jul 20263112 PMAQI
8th Jul 2026291 PMAQI
8th Jul 2026272 PMAQI
8th Jul 2026423 PMAQI
8th Jul 2026514 PMAQI
8th Jul 2026505 PMAQI
8th Jul 2026426 PMAQI
8th Jul 2026467 PMAQI
8th Jul 2026468 PMAQI
8th Jul 2026549 PMAQI
8th Jul 20265610 PMAQI
8th Jul 20267111 PMAQI
9th Jul 20266412 AMAQI
9th Jul 2026541 AMAQI
9th Jul 2026562 AMAQI
9th Jul 2026603 AMAQI

29°C21/36°C

9th Jul 2026654 AMAQI
9th Jul 2026625 AMAQI
9th Jul 2026626 AMAQI
9th Jul 2026757 AMAQI
9th Jul 2026788 AMAQI
9th Jul 2026639 AMAQI
9th Jul 20266310 AMAQI
9th Jul 20269211 AMAQI
9th Jul 20264212 PMAQI
9th Jul 2026171 PMAQI
9th Jul 2026192 PMAQI
9th Jul 2026213 PMAQI
9th Jul 2026254 PMAQI
9th Jul 2026275 PMAQI
9th Jul 2026296 PMAQI
9th Jul 2026297 PMAQI
9th Jul 2026338 PMAQI
9th Jul 2026369 PMAQI
9th Jul 20265110 PMAQI
9th Jul 20264811 PMAQI
10th Jul 20265312 AMAQI
10th Jul 2026551 AMAQI
10th Jul 2026582 AMAQI
10th Jul 2026513 AMAQI

29°C23/35°C

10th Jul 2026564 AMAQI
10th Jul 2026655 AMAQI
10th Jul 2026726 AMAQI
10th Jul 2026747 AMAQI
10th Jul 2026748 AMAQI
10th Jul 2026749 AMAQI
10th Jul 20268010 AMAQI
10th Jul 20267311 AMAQI
10th Jul 20267612 PMAQI
10th Jul 2026801 PMAQI
10th Jul 2026802 PMAQI
10th Jul 2026763 PMAQI
10th Jul 2026694 PMAQI
10th Jul 2026605 PMAQI
10th Jul 2026556 PMAQI
10th Jul 2026477 PMAQI
10th Jul 2026298 PMAQI
10th Jul 2026299 PMAQI
10th Jul 20262910 PMAQI
10th Jul 20263411 PMAQI
11th Jul 20263312 AMAQI
11th Jul 2026381 AMAQI
11th Jul 2026292 AMAQI
11th Jul 2026403 AMAQI

27°C25/31°C

11th Jul 2026424 AMAQI
11th Jul 2026525 AMAQI
11th Jul 2026556 AMAQI
11th Jul 2026547 AMAQI
11th Jul 2026538 AMAQI
11th Jul 2026549 AMAQI
11th Jul 20265110 AMAQI
11th Jul 20265311 AMAQI
11th Jul 20265412 PMAQI
11th Jul 2026571 PMAQI
11th Jul 2026512 PMAQI
11th Jul 2026483 PMAQI
11th Jul 2026554 PMAQI
11th Jul 2026525 PMAQI
11th Jul 2026566 PMAQI
11th Jul 2026637 PMAQI
11th Jul 2026648 PMAQI
11th Jul 2026689 PMAQI
11th Jul 20265610 PMAQI
11th Jul 20265711 PMAQI
12th Jul 20263812 AMAQI
12th Jul 2026121 AMAQI
12th Jul 2026102 AMAQI
12th Jul 202683 AMAQI

25°C24/28°C

12th Jul 202684 AMAQI
12th Jul 2026105 AMAQI
12th Jul 2026106 AMAQI
12th Jul 2026127 AMAQI
12th Jul 2026148 AMAQI
12th Jul 2026179 AMAQI
12th Jul 20261910 AMAQI
12th Jul 20261211 AMAQI
12th Jul 20261212 PMAQI
12th Jul 2026141 PMAQI
12th Jul 2026172 PMAQI
12th Jul 2026193 PMAQI
12th Jul 2026214 PMAQI
12th Jul 2026195 PMAQI
12th Jul 2026196 PMAQI
12th Jul 2026177 PMAQI
12th Jul 2026298 PMAQI
12th Jul 2026369 PMAQI
12th Jul 20263310 PMAQI
12th Jul 20263611 PMAQI
13th Jul 20263812 AMAQI
13th Jul 2026381 AMAQI
13th Jul 2026362 AMAQI
13th Jul 2026363 AMAQI

26°C25/30°C

13th Jul 2026344 AMAQI
13th Jul 2026405 AMAQI
13th Jul 2026446 AMAQI
13th Jul 2026387 AMAQI
13th Jul 2026388 AMAQI
13th Jul 2026449 AMAQI
13th Jul 20265110 AMAQI
13th Jul 20265111 AMAQI
13th Jul 20264812 PMAQI
13th Jul 2026501 PMAQI
13th Jul 2026552 PMAQI
13th Jul 2026603 PMAQI
13th Jul 2026564 PMAQI
13th Jul 2026625 PMAQI
13th Jul 2026576 PMAQI
13th Jul 2026607 PMAQI
13th Jul 2026648 PMAQI
13th Jul 2026609 PMAQI
13th Jul 20265310 PMAQI
13th Jul 20264411 PMAQI
14th Jul 20264012 AMAQI
14th Jul 2026481 AMAQI
14th Jul 2026502 AMAQI
14th Jul 2026503 AMAQI

26°C25/29°C

14th Jul 2026514 AMAQI
14th Jul 2026625 AMAQI
14th Jul 2026626 AMAQI
14th Jul 2026607 AMAQI
14th Jul 2026648 AMAQI
14th Jul 2026579 AMAQI
14th Jul 20265910 AMAQI
14th Jul 20265211 AMAQI
14th Jul 20264012 PMAQI
14th Jul 2026311 PMAQI
14th Jul 2026362 PMAQI
14th Jul 2026273 PMAQI
14th Jul 2026274 PMAQI
14th Jul 2026275 PMAQI
14th Jul 2026276 PMAQI
14th Jul 2026367 PMAQI
14th Jul 2026408 PMAQI
14th Jul 2026489 PMAQI
14th Jul 20264810 PMAQI
14th Jul 20265311 PMAQI
15th Jul 20265812 AMAQI
15th Jul 2026531 AMAQI
15th Jul 2026462 AMAQI
15th Jul 2026403 AMAQI

29°C24/33°C

15th Jul 2026404 AMAQI
15th Jul 2026405 AMAQI
15th Jul 2026406 AMAQI
15th Jul 2026367 AMAQI
15th Jul 2026278 AMAQI
15th Jul 2026279 AMAQI
15th Jul 20262810 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262712 PMAQI
15th Jul 2026341 PMAQI
15th Jul 2026402 PMAQI
15th Jul 2026383 PMAQI
15th Jul 2026404 PMAQI
15th Jul 2026385 PMAQI
15th Jul 2026426 PMAQI
15th Jul 2026387 PMAQI
15th Jul 2026468 PMAQI
15th Jul 2026489 PMAQI
15th Jul 20264410 PMAQI
15th Jul 20264211 PMAQI
16th Jul 20264612 AMAQI
16th Jul 2026531 AMAQI
16th Jul 2026552 AMAQI
16th Jul 2026553 AMAQI

29°C23/35°C

16th Jul 2026524 AMAQI
16th Jul 2026545 AMAQI
16th Jul 2026546 AMAQI
16th Jul 2026557 AMAQI
16th Jul 2026578 AMAQI
16th Jul 2026559 AMAQI
16th Jul 20265510 AMAQI
16th Jul 20265311 AMAQI
16th Jul 20264212 PMAQI
16th Jul 2026401 PMAQI
16th Jul 2026462 PMAQI
16th Jul 2026463 PMAQI
16th Jul 2026524 PMAQI
16th Jul 2026555 PMAQI
16th Jul 2026596 PMAQI
16th Jul 2026667 PMAQI
16th Jul 2026728 PMAQI
16th Jul 2026739 PMAQI
16th Jul 20267010 PMAQI
16th Jul 20267811 PMAQI
17th Jul 20266912 AMAQI
17th Jul 2026681 AMAQI
17th Jul 2026592 AMAQI
17th Jul 2026573 AMAQI

29°C27/33°C

17th Jul 2026574 AMAQI
4 AM
17th Jul 2026535 AMAQI
17th Jul 2026576 AMAQI
17th Jul 2026497 AMAQI
17th Jul 2026318 AMAQI
17th Jul 2026259 AMAQI
17th Jul 20262510 AMAQI
17th Jul 20262111 AMAQI
11 AM
17th Jul 20262112 PMAQI
17th Jul 2026211 PMAQI
17th Jul 2026212 PMAQI
17th Jul 2026233 PMAQI
17th Jul 2026254 PMAQI
17th Jul 2026235 PMAQI
17th Jul 2026256 PMAQI
17th Jul 2026277 PMAQI
7 PM
17th Jul 2026318 PMAQI
17th Jul 2026299 PMAQI
17th Jul 20263810 PMAQI
17th Jul 20263411 PMAQI
11 PM
3 AM

27°C24/32°C

Day time
Avg. Highest Time
6 AM - 7 AM

58AQI

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

49AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 58), while the lowest AQI was between 4 PM to 6 PM (Avg. 49).
Night time
Avg. Highest Time
9 PM - 11 PM

57AQI

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

53AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 57), while the lowest AQI was between 3 AM to 8 PM (Avg. 53).

2026 Days Vs Air Quality

Zhangzhou Monitoring Station, Zhuozhou, Hebei, China

2026

24%

47

44%

87

26%

52

6%

12

Total number of days with different AQI categories in last 198 days in 2026 (167 days remaining)

Good
47 Days
Moderate
87 Days
Poor
52 Days
Unhealthy
12 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 24%

Health Risk Level:

Very high

In 2026, 24% of 198 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

Zhangzhou Monitoring Station, Zhuozhou, 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
56AQI (US)
2nd January 2026
71AQI (US)
3rd January 2026
104AQI (US)
4th January 2026
115AQI (US)
5th January 2026
102AQI (US)
6th January 2026
108AQI (US)
7th January 2026
40AQI (US)
8th January 2026
96AQI (US)
9th January 2026
131AQI (US)
10th January 2026
34AQI (US)
11th January 2026
40AQI (US)
12th January 2026
81AQI (US)
13th January 2026
69AQI (US)
14th January 2026
104AQI (US)
15th January 2026
158AQI (US)
16th January 2026
103AQI (US)
17th January 2026
37AQI (US)
18th January 2026
72AQI (US)
19th January 2026
22AQI (US)
20th January 2026
37AQI (US)
21st January 2026
51AQI (US)
22nd January 2026
64AQI (US)
23rd January 2026
88AQI (US)
24th January 2026
87AQI (US)
25th January 2026
64AQI (US)
26th January 2026
87AQI (US)
27th January 2026
62AQI (US)
28th January 2026
95AQI (US)
29th January 2026
117AQI (US)
30th January 2026
160AQI (US)
31st January 2026
162AQI (US)
1st February 2026
155AQI (US)
2nd February 2026
75AQI (US)
3rd February 2026
87AQI (US)
4th February 2026
134AQI (US)
5th February 2026
88AQI (US)
6th February 2026
20AQI (US)
7th February 2026
37AQI (US)
8th February 2026
77AQI (US)
9th February 2026
92AQI (US)
10th February 2026
126AQI (US)
11th February 2026
114AQI (US)
12th February 2026
111AQI (US)
13th February 2026
130AQI (US)
14th February 2026
120AQI (US)
15th February 2026
40AQI (US)
16th February 2026
64AQI (US)
17th February 2026
111AQI (US)
18th February 2026
65AQI (US)
19th February 2026
121AQI (US)
20th February 2026
140AQI (US)
21st February 2026
134AQI (US)
22nd February 2026
58AQI (US)
23rd February 2026
37AQI (US)
24th February 2026
85AQI (US)
25th February 2026
141AQI (US)
26th February 2026
137AQI (US)
27th February 2026
80AQI (US)
28th February 2026
126AQI (US)
1st March 2026
135AQI (US)
2nd March 2026
160AQI (US)
3rd March 2026
164AQI (US)
4th March 2026
146AQI (US)
5th March 2026
127AQI (US)
6th March 2026
80AQI (US)
7th March 2026
124AQI (US)
8th March 2026
144AQI (US)
9th March 2026
81AQI (US)
10th March 2026
140AQI (US)
11th March 2026
119AQI (US)
12th March 2026
154AQI (US)
13th March 2026
157AQI (US)
14th March 2026
129AQI (US)
15th March 2026
114AQI (US)
16th March 2026
102AQI (US)
17th March 2026
129AQI (US)
18th March 2026
73AQI (US)
19th March 2026
78AQI (US)
20th March 2026
109AQI (US)
21st March 2026
94AQI (US)
22nd March 2026
110AQI (US)
23rd March 2026
146AQI (US)
24th March 2026
157AQI (US)
25th March 2026
168AQI (US)
26th March 2026
178AQI (US)
27th March 2026
83AQI (US)
28th March 2026
116AQI (US)
29th March 2026
132AQI (US)
30th March 2026
60AQI (US)
31st March 2026
80AQI (US)
1st April 2026
64AQI (US)
2nd April 2026
71AQI (US)
3rd April 2026
109AQI (US)
4th April 2026
88AQI (US)
5th April 2026
66AQI (US)
6th April 2026
26AQI (US)
7th April 2026
34AQI (US)
8th April 2026
98AQI (US)
9th April 2026
112AQI (US)
10th April 2026
91AQI (US)
11th April 2026
65AQI (US)
12th April 2026
90AQI (US)
13th April 2026
92AQI (US)
14th April 2026
133AQI (US)
15th April 2026
156AQI (US)
16th April 2026
128AQI (US)
17th April 2026
114AQI (US)
18th April 2026
128AQI (US)
19th April 2026
91AQI (US)
20th April 2026
78AQI (US)
21st April 2026
88AQI (US)
22nd April 2026
95AQI (US)
23rd April 2026
110AQI (US)
24th April 2026
103AQI (US)
25th April 2026
87AQI (US)
26th April 2026
72AQI (US)
27th April 2026
45AQI (US)
28th April 2026
36AQI (US)
29th April 2026
23AQI (US)
30th April 2026
68AQI (US)
1st May 2026
105AQI (US)
2nd May 2026
70AQI (US)
3rd May 2026
31AQI (US)
4th May 2026
53AQI (US)
5th May 2026
86AQI (US)
6th May 2026
72AQI (US)
7th May 2026
38AQI (US)
8th May 2026
70AQI (US)
9th May 2026
98AQI (US)
10th May 2026
102AQI (US)
11th May 2026
73AQI (US)
12th May 2026
101AQI (US)
13th May 2026
129AQI (US)
14th May 2026
131AQI (US)
15th May 2026
132AQI (US)
16th May 2026
78AQI (US)
17th May 2026
68AQI (US)
18th May 2026
62AQI (US)
19th May 2026
62AQI (US)
20th May 2026
71AQI (US)
21st May 2026
77AQI (US)
22nd May 2026
91AQI (US)
23rd May 2026
86AQI (US)
24th May 2026
78AQI (US)
25th May 2026
73AQI (US)
26th May 2026
52AQI (US)
27th May 2026
58AQI (US)
28th May 2026
29AQI (US)
29th May 2026
38AQI (US)
30th May 2026
54AQI (US)
31st May 2026
75AQI (US)
1st June 2026
41AQI (US)
2nd June 2026
84AQI (US)
3rd June 2026
57AQI (US)
4th June 2026
37AQI (US)
5th June 2026
33AQI (US)
6th June 2026
45AQI (US)
7th June 2026
22AQI (US)
8th June 2026
35AQI (US)
9th June 2026
20AQI (US)
10th June 2026
33AQI (US)
11th June 2026
24AQI (US)
12th June 2026
47AQI (US)
13th June 2026
54AQI (US)
14th June 2026
45AQI (US)
15th June 2026
97AQI (US)
16th June 2026
47AQI (US)
17th June 2026
33AQI (US)
18th June 2026
75AQI (US)
19th June 2026
107AQI (US)
20th June 2026
46AQI (US)
21st June 2026
28AQI (US)
22nd June 2026
56AQI (US)
23rd June 2026
63AQI (US)
24th June 2026
91AQI (US)
25th June 2026
43AQI (US)
26th June 2026
29AQI (US)
27th June 2026
51AQI (US)
28th June 2026
53AQI (US)
29th June 2026
78AQI (US)
30th June 2026
58AQI (US)
1st July 2026
59AQI (US)
2nd July 2026
76AQI (US)
3rd July 2026
82AQI (US)
4th July 2026
50AQI (US)
5th July 2026
32AQI (US)
6th July 2026
33AQI (US)
7th July 2026
38AQI (US)
8th July 2026
49AQI (US)
9th July 2026
49AQI (US)
10th July 2026
60AQI (US)
11th July 2026
51AQI (US)
12th July 2026
18AQI (US)
13th July 2026
48AQI (US)
14th July 2026
46AQI (US)
15th July 2026
39AQI (US)
16th July 2026
56AQI (US)
17th July 2026
37AQI (US)
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
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

84AQI (US)

97AQI (US)

122AQI (US)

85AQI (US)

76AQI (US)

51AQI (US)

48AQI (US)

No. of days

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

202683AQI (US)

6
14
8
3
4
10
13
1
8
16
7
5
16
8
1
4
21
6
17
12
1
11
6
47
87
52
12

Highest AQI (US) recorded in

March

122AQI (US)

Lowest AQI (US) recorded in

July

48AQI (US)

202585AQI (US)

1
15
11
4
2
16
9
1
17
9
4
1
27
3
28
3
29
1
31
31
1
29
6
15
6
3
1
4
12
11
3
6
14
6
4
1
20
264
59
19
3

Highest AQI (US) recorded in

March

103AQI (US)

Lowest AQI (US) recorded in

August

61AQI (US)

202476AQI (US)

20
4
5
5
1
14
30
31
9
22
8
16
5
2
15
8
6
1
18
8
3
3
21
7
24
201
28
9

Highest AQI (US) recorded in

October

104AQI (US)

Lowest AQI (US) recorded in

January

57AQI (US)

202361AQI (US)

3
31
34

Highest AQI (US) recorded in

November

62AQI (US)

Lowest AQI (US) recorded in

December

60AQI (US)

202296AQI (US)

3
7
12
5
2
3
11
5
1
2
12
11
6
4
12
8
6
8
16
7
4
14
10
2
2
19
3
1
1
26
92
57
20
2

Highest AQI (US) recorded in

January

124AQI (US)

Lowest AQI (US) recorded in

July

75AQI (US)

202177AQI (US)

3
11
9
7
2
6
8
9
2
1
1
3
10
13
2
2
2
15
7
2
2
18
7
3
1
3
14
11
2
17
12
2
31
30
31
13
7
8
2
2
12
12
5
137
98
74
41
7
3

Highest AQI (US) recorded in

March

165AQI (US)

Lowest AQI (US) recorded in

October

1AQI (US)

2020105AQI (US)

1
5
6
1
12
8
1
2
10
5
1
14
15
1
5
20
6
18
12
1
5
18
6
1
13
9
8
4
10
9
6
1
2
8
15
6
15
113
105
31
1

Highest AQI (US) recorded in

July

126AQI (US)

Lowest AQI (US) recorded in

September

78AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2020(Avg.)
105AQI (US)
Least Polluted Year Recorded
2023(Avg.)
61AQI (US)

Zhangzhou Monitoring Station's annual 2026 AQI (US) (83) shows an average percentage change of 2.7% (worsened AQI (US)) compared to previous years: 2020 (105), 2021 (77), 2022 (96), 2023 (61), 2024 (76), 2025 (85).