Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Beiyuan, Yiwu, Zhejiang, China Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

August Air Quality Analysis

Beiyuan, Yiwu, Zhejiang, China

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Aug 2024
80AQI
Lowest AQI recorded on
1st Aug 2024
36AQI

Same Day Analysis (7th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 42 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 6th Aug - 7th Aug 2026

Beiyuan, Yiwu, Zhejiang, China

AQI
Day
Night
.

5 AM6th Aug 2026

6 PM

4 AM7th Aug 2026

Day time
Avg. Highest Time
11AM6th Aug

90AQI

Avg. Lowest Time
6PM6th Aug

56AQI

Night time
Avg. Highest Time
4AM7th Aug

69AQI

Avg. Lowest Time
9PM6th Aug

52AQI

In the last 24 hours,

Beiyuan's AQI reached its highest point of 90 at 11 AM during the Day, while the lowest point, 52, was recorded at 9 PM during the Night between 6th Aug and 7th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Beiyuan, Yiwu, Zhejiang, China

JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
9th Jul 2026555 AMAQI
9th Jul 2026536 AMAQI
9th Jul 2026667 AMAQI
9th Jul 2026718 AMAQI
9th Jul 2026689 AMAQI
9th Jul 20267810 AMAQI
9th Jul 20267411 AMAQI
9th Jul 20266412 PMAQI
9th Jul 2026641 PMAQI
9th Jul 2026672 PMAQI
9th Jul 2026723 PMAQI
9th Jul 2026924 PMAQI
9th Jul 2026935 PMAQI
9th Jul 2026706 PMAQI
9th Jul 2026627 PMAQI
9th Jul 2026498 PMAQI
9th Jul 2026499 PMAQI
9th Jul 20266010 PMAQI
9th Jul 20266511 PMAQI
10th Jul 20266212 AMAQI
10th Jul 2026541 AMAQI
10th Jul 2026462 AMAQI
10th Jul 2026423 AMAQI
10th Jul 2026404 AMAQI

26°C22/31°C

10th Jul 2026365 AMAQI
10th Jul 2026366 AMAQI
10th Jul 2026387 AMAQI
10th Jul 2026388 AMAQI
10th Jul 2026389 AMAQI
10th Jul 20264910 AMAQI
10th Jul 20265011 AMAQI
10th Jul 20264012 PMAQI
10th Jul 2026421 PMAQI
10th Jul 2026342 PMAQI
10th Jul 2026273 PMAQI
10th Jul 2026274 PMAQI
10th Jul 2026295 PMAQI
10th Jul 2026296 PMAQI
10th Jul 2026367 PMAQI
10th Jul 2026368 PMAQI
10th Jul 2026389 PMAQI
10th Jul 20263810 PMAQI
10th Jul 20263111 PMAQI
11th Jul 20263112 AMAQI
11th Jul 2026291 AMAQI
11th Jul 2026272 AMAQI
11th Jul 2026253 AMAQI
11th Jul 2026254 AMAQI

27°C21/35°C

11th Jul 2026255 AMAQI
11th Jul 2026276 AMAQI
11th Jul 2026297 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026429 AMAQI
11th Jul 20264410 AMAQI
11th Jul 20264611 AMAQI
11th Jul 20264212 PMAQI
11th Jul 2026401 PMAQI
11th Jul 2026382 PMAQI
11th Jul 2026273 PMAQI
11th Jul 2026164 PMAQI
11th Jul 2026145 PMAQI
11th Jul 2026146 PMAQI
11th Jul 2026107 PMAQI
11th Jul 2026108 PMAQI
11th Jul 2026129 PMAQI
11th Jul 20261010 PMAQI
11th Jul 2026811 PMAQI
12th Jul 2026812 AMAQI
12th Jul 202681 AMAQI
12th Jul 202682 AMAQI
12th Jul 202683 AMAQI
12th Jul 202664 AMAQI

26°C23/29°C

12th Jul 202685 AMAQI
12th Jul 202686 AMAQI
12th Jul 202687 AMAQI
12th Jul 202688 AMAQI
12th Jul 202689 AMAQI
12th Jul 20261010 AMAQI
12th Jul 20261011 AMAQI
12th Jul 20261212 PMAQI
12th Jul 2026101 PMAQI
12th Jul 202682 PMAQI
12th Jul 202683 PMAQI
12th Jul 202684 PMAQI
12th Jul 202685 PMAQI
12th Jul 202686 PMAQI
12th Jul 202687 PMAQI
12th Jul 202688 PMAQI
12th Jul 2026109 PMAQI
12th Jul 20261010 PMAQI
12th Jul 20261411 PMAQI
13th Jul 20261612 AMAQI
13th Jul 2026231 AMAQI
13th Jul 2026252 AMAQI
13th Jul 2026313 AMAQI
13th Jul 2026314 AMAQI

25°C23/26°C

13th Jul 2026335 AMAQI
13th Jul 2026386 AMAQI
13th Jul 2026447 AMAQI
13th Jul 2026498 AMAQI
13th Jul 2026489 AMAQI
13th Jul 20263410 AMAQI
13th Jul 20262811 AMAQI
13th Jul 20262412 PMAQI
13th Jul 2026241 PMAQI
13th Jul 2026222 PMAQI
13th Jul 2026243 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026445 PMAQI
13th Jul 2026596 PMAQI
13th Jul 2026587 PMAQI
13th Jul 2026548 PMAQI
13th Jul 2026529 PMAQI
13th Jul 20265010 PMAQI
13th Jul 20265211 PMAQI
14th Jul 20265112 AMAQI
14th Jul 2026531 AMAQI
14th Jul 2026522 AMAQI
14th Jul 2026503 AMAQI
14th Jul 2026384 AMAQI

26°C23/31°C

14th Jul 2026185 AMAQI
14th Jul 2026146 AMAQI
14th Jul 2026197 AMAQI
14th Jul 2026258 AMAQI
14th Jul 2026189 AMAQI
14th Jul 20261610 AMAQI
14th Jul 20261611 AMAQI
14th Jul 20261812 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026192 PMAQI
14th Jul 2026223 PMAQI
14th Jul 2026274 PMAQI
14th Jul 2026315 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263211 PMAQI
15th Jul 20263012 AMAQI
15th Jul 2026291 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026253 AMAQI
15th Jul 2026284 AMAQI

29°C23/36°C

15th Jul 2026245 AMAQI
15th Jul 2026306 AMAQI
15th Jul 2026307 AMAQI
15th Jul 2026278 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20262310 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262012 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026182 PMAQI
15th Jul 2026203 PMAQI
15th Jul 2026204 PMAQI
15th Jul 2026185 PMAQI
15th Jul 2026176 PMAQI
15th Jul 2026177 PMAQI
15th Jul 2026188 PMAQI
15th Jul 2026239 PMAQI
15th Jul 20263210 PMAQI
15th Jul 20263611 PMAQI
16th Jul 20263312 AMAQI
16th Jul 2026361 AMAQI
16th Jul 2026342 AMAQI
16th Jul 2026293 AMAQI
16th Jul 2026364 AMAQI

29°C23/36°C

16th Jul 2026365 AMAQI
16th Jul 2026316 AMAQI
16th Jul 2026367 AMAQI
16th Jul 2026428 AMAQI
16th Jul 2026319 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20262811 AMAQI
16th Jul 20262412 PMAQI
16th Jul 2026251 PMAQI
16th Jul 2026212 PMAQI
16th Jul 2026193 PMAQI
16th Jul 2026204 PMAQI
16th Jul 2026215 PMAQI
16th Jul 2026216 PMAQI
16th Jul 2026207 PMAQI
16th Jul 2026258 PMAQI
16th Jul 2026329 PMAQI
16th Jul 20263810 PMAQI
16th Jul 20264011 PMAQI
17th Jul 20264912 AMAQI
17th Jul 2026531 AMAQI
17th Jul 2026552 AMAQI
17th Jul 2026523 AMAQI
17th Jul 2026524 AMAQI

30°C25/36°C

17th Jul 2026525 AMAQI
17th Jul 2026506 AMAQI
17th Jul 2026467 AMAQI
17th Jul 2026518 AMAQI
17th Jul 2026709 AMAQI
17th Jul 20266210 AMAQI
17th Jul 20265811 AMAQI
17th Jul 20265212 PMAQI
17th Jul 2026541 PMAQI
17th Jul 2026512 PMAQI
17th Jul 2026403 PMAQI
17th Jul 2026384 PMAQI
17th Jul 2026365 PMAQI
17th Jul 2026386 PMAQI
17th Jul 2026367 PMAQI
17th Jul 2026448 PMAQI
17th Jul 2026489 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20265411 PMAQI
18th Jul 20266012 AMAQI
18th Jul 2026681 AMAQI
18th Jul 2026632 AMAQI
18th Jul 2026693 AMAQI
18th Jul 2026644 AMAQI

30°C25/35°C

18th Jul 2026655 AMAQI
18th Jul 2026586 AMAQI
18th Jul 2026557 AMAQI
18th Jul 2026568 AMAQI
18th Jul 2026609 AMAQI
18th Jul 20266310 AMAQI
18th Jul 20266011 AMAQI
18th Jul 20265612 PMAQI
18th Jul 2026541 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026523 PMAQI
18th Jul 2026464 PMAQI
18th Jul 2026505 PMAQI
18th Jul 2026496 PMAQI
18th Jul 2026577 PMAQI
18th Jul 2026588 PMAQI
18th Jul 2026569 PMAQI
18th Jul 20265810 PMAQI
18th Jul 20266211 PMAQI
19th Jul 20266512 AMAQI
19th Jul 2026641 AMAQI
19th Jul 2026672 AMAQI
19th Jul 2026603 AMAQI
19th Jul 2026664 AMAQI

29°C25/35°C

19th Jul 2026815 AMAQI
19th Jul 2026736 AMAQI
19th Jul 2026767 AMAQI
19th Jul 2026808 AMAQI
19th Jul 2026709 AMAQI
19th Jul 20266810 AMAQI
19th Jul 20268711 AMAQI
19th Jul 20268812 PMAQI
19th Jul 2026861 PMAQI
19th Jul 2026672 PMAQI
19th Jul 2026603 PMAQI
19th Jul 2026674 PMAQI
19th Jul 2026345 PMAQI
19th Jul 2026126 PMAQI
19th Jul 202687 PMAQI
19th Jul 2026178 PMAQI
19th Jul 2026319 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20262911 PMAQI
20th Jul 20263312 AMAQI
20th Jul 2026291 AMAQI
20th Jul 2026252 AMAQI
20th Jul 2026253 AMAQI
20th Jul 2026274 AMAQI

29°C24/35°C

20th Jul 2026275 AMAQI
20th Jul 2026366 AMAQI
20th Jul 2026367 AMAQI
20th Jul 2026368 AMAQI
20th Jul 2026299 AMAQI
20th Jul 20263110 AMAQI
20th Jul 20263811 AMAQI
20th Jul 20264012 PMAQI
20th Jul 2026401 PMAQI
20th Jul 2026382 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026384 PMAQI
20th Jul 2026365 PMAQI
20th Jul 2026336 PMAQI
20th Jul 2026367 PMAQI
20th Jul 2026388 PMAQI
20th Jul 2026389 PMAQI
20th Jul 20263810 PMAQI
20th Jul 20263111 PMAQI
21st Jul 20262712 AMAQI
21st Jul 2026291 AMAQI
21st Jul 2026292 AMAQI
21st Jul 2026333 AMAQI
21st Jul 2026274 AMAQI

28°C24/33°C

21st Jul 2026315 AMAQI
21st Jul 2026346 AMAQI
21st Jul 2026337 AMAQI
21st Jul 2026338 AMAQI
21st Jul 2026429 AMAQI
21st Jul 20264410 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026331 PMAQI
21st Jul 2026312 PMAQI
21st Jul 2026333 PMAQI
21st Jul 2026334 PMAQI
21st Jul 2026365 PMAQI
21st Jul 2026846 PMAQI
21st Jul 2026317 PMAQI
21st Jul 2026278 PMAQI
21st Jul 2026339 PMAQI
21st Jul 20262910 PMAQI
21st Jul 20262911 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026311 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026333 AMAQI
22nd Jul 2026344 AMAQI

27°C24/30°C

22nd Jul 2026385 AMAQI
22nd Jul 2026406 AMAQI
22nd Jul 2026447 AMAQI
22nd Jul 2026448 AMAQI
22nd Jul 2026449 AMAQI
22nd Jul 20264610 AMAQI
22nd Jul 20264611 AMAQI
22nd Jul 20264612 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026532 PMAQI
22nd Jul 2026583 PMAQI
22nd Jul 2026604 PMAQI
22nd Jul 2026655 PMAQI
22nd Jul 2026666 PMAQI
22nd Jul 2026677 PMAQI
22nd Jul 2026768 PMAQI
22nd Jul 2026749 PMAQI
22nd Jul 20266510 PMAQI
22nd Jul 20266511 PMAQI
23rd Jul 20266212 AMAQI
23rd Jul 2026621 AMAQI
23rd Jul 2026642 AMAQI
23rd Jul 2026663 AMAQI
23rd Jul 2026694 AMAQI

28°C24/35°C

23rd Jul 2026715 AMAQI
23rd Jul 2026596 AMAQI
23rd Jul 2026647 AMAQI
23rd Jul 2026678 AMAQI
23rd Jul 2026699 AMAQI
23rd Jul 20267410 AMAQI
23rd Jul 20267911 AMAQI
23rd Jul 20267612 PMAQI
23rd Jul 2026801 PMAQI
23rd Jul 2026762 PMAQI
23rd Jul 2026703 PMAQI
23rd Jul 2026654 PMAQI
23rd Jul 2026665 PMAQI
23rd Jul 2026686 PMAQI
23rd Jul 2026687 PMAQI
23rd Jul 2026658 PMAQI
23rd Jul 2026689 PMAQI
23rd Jul 20267410 PMAQI
23rd Jul 20267811 PMAQI
24th Jul 20267412 AMAQI
24th Jul 2026701 AMAQI
24th Jul 2026692 AMAQI
24th Jul 2026643 AMAQI
24th Jul 2026624 AMAQI

29°C24/36°C

24th Jul 2026645 AMAQI
24th Jul 2026626 AMAQI
24th Jul 2026627 AMAQI
24th Jul 2026648 AMAQI
24th Jul 2026649 AMAQI
24th Jul 20266210 AMAQI
24th Jul 20266311 AMAQI
24th Jul 20266612 PMAQI
24th Jul 2026641 PMAQI
24th Jul 2026712 PMAQI
24th Jul 2026693 PMAQI
24th Jul 2026684 PMAQI
24th Jul 2026675 PMAQI
24th Jul 2026736 PMAQI
24th Jul 2026727 PMAQI
24th Jul 2026708 PMAQI
24th Jul 2026719 PMAQI
24th Jul 20266410 PMAQI
24th Jul 20265711 PMAQI
25th Jul 20265012 AMAQI
25th Jul 2026421 AMAQI
25th Jul 2026342 AMAQI
25th Jul 2026313 AMAQI
25th Jul 2026254 AMAQI

29°C24/36°C

25th Jul 2026235 AMAQI
25th Jul 2026236 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026278 AMAQI
25th Jul 2026259 AMAQI
25th Jul 20262310 AMAQI
25th Jul 20262311 AMAQI
25th Jul 20261912 PMAQI
25th Jul 2026191 PMAQI
25th Jul 2026192 PMAQI
25th Jul 2026123 PMAQI
25th Jul 2026164 PMAQI
25th Jul 2026175 PMAQI
25th Jul 2026186 PMAQI
25th Jul 2026197 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20262910 PMAQI
25th Jul 20263111 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026401 AMAQI
26th Jul 2026292 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026234 AMAQI

29°C23/36°C

26th Jul 2026255 AMAQI
26th Jul 2026236 AMAQI
26th Jul 2026237 AMAQI
26th Jul 2026238 AMAQI
26th Jul 2026279 AMAQI
26th Jul 20262710 AMAQI
26th Jul 20263111 AMAQI
26th Jul 20263612 PMAQI
26th Jul 2026381 PMAQI
26th Jul 2026312 PMAQI
26th Jul 2026333 PMAQI
26th Jul 2026314 PMAQI
26th Jul 2026315 PMAQI
26th Jul 2026316 PMAQI
26th Jul 2026317 PMAQI
26th Jul 2026408 PMAQI
26th Jul 2026479 PMAQI
26th Jul 20264710 PMAQI
26th Jul 20263611 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026313 AMAQI
27th Jul 2026254 AMAQI

28°C23/35°C

27th Jul 2026275 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20263111 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026232 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026214 PMAQI
27th Jul 2026215 PMAQI
27th Jul 2026216 PMAQI
27th Jul 2026217 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262311 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026293 AMAQI
28th Jul 2026254 AMAQI

27°C23/34°C

28th Jul 2026275 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20262111 AMAQI
28th Jul 20262312 PMAQI
28th Jul 2026211 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026233 PMAQI
28th Jul 2026234 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026216 PMAQI
28th Jul 2026217 PMAQI
28th Jul 2026218 PMAQI
28th Jul 2026219 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262111 PMAQI
29th Jul 20262112 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026234 AMAQI

27°C23/33°C

29th Jul 2026255 AMAQI
29th Jul 2026276 AMAQI
29th Jul 2026277 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026279 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262312 PMAQI
29th Jul 2026231 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026335 PMAQI
29th Jul 2026366 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026448 PMAQI
29th Jul 2026489 PMAQI
29th Jul 20264910 PMAQI
29th Jul 20265611 PMAQI
30th Jul 20266912 AMAQI
30th Jul 2026681 AMAQI
30th Jul 2026642 AMAQI
30th Jul 2026693 AMAQI
30th Jul 2026824 AMAQI

27°C22/35°C

30th Jul 2026785 AMAQI
30th Jul 2026736 AMAQI
30th Jul 2026737 AMAQI
30th Jul 2026808 AMAQI
30th Jul 2026849 AMAQI
30th Jul 20268410 AMAQI
30th Jul 20266511 AMAQI
30th Jul 20264612 PMAQI
30th Jul 2026471 PMAQI
30th Jul 2026492 PMAQI
30th Jul 2026563 PMAQI
30th Jul 2026574 PMAQI
30th Jul 2026535 PMAQI
30th Jul 2026526 PMAQI
30th Jul 2026387 PMAQI
30th Jul 2026328 PMAQI
30th Jul 2026339 PMAQI
30th Jul 20262910 PMAQI
30th Jul 20263311 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026311 AMAQI
31st Jul 2026332 AMAQI
31st Jul 2026313 AMAQI
31st Jul 2026314 AMAQI

29°C22/36°C

31st Jul 2026365 AMAQI
31st Jul 2026316 AMAQI
31st Jul 2026427 AMAQI
31st Jul 2026408 AMAQI
31st Jul 2026299 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20262312 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026423 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026425 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026367 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20263110 PMAQI
31st Jul 20262911 PMAQI
1st Aug 20264212 AMAQI
1st Aug 2026621 AMAQI
1st Aug 2026742 AMAQI
1st Aug 2026633 AMAQI
1st Aug 2026674 AMAQI

28°C23/36°C

1st Aug 2026605 AMAQI
1st Aug 2026526 AMAQI
1st Aug 2026547 AMAQI
1st Aug 2026538 AMAQI
1st Aug 2026369 AMAQI
1st Aug 20262510 AMAQI
1st Aug 20262111 AMAQI
1st Aug 20262312 PMAQI
1st Aug 2026231 PMAQI
1st Aug 2026252 PMAQI
1st Aug 2026253 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026235 PMAQI
1st Aug 2026276 PMAQI
1st Aug 2026277 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026279 PMAQI
1st Aug 20262510 PMAQI
1st Aug 20262511 PMAQI
2nd Aug 20262912 AMAQI
2nd Aug 2026291 AMAQI
2nd Aug 2026292 AMAQI
2nd Aug 2026293 AMAQI
2nd Aug 2026294 AMAQI

28°C21/36°C

2nd Aug 2026275 AMAQI
2nd Aug 2026256 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026238 AMAQI
2nd Aug 2026319 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20263811 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026421 PMAQI
2nd Aug 2026422 PMAQI
2nd Aug 2026363 PMAQI
2nd Aug 2026334 PMAQI
2nd Aug 2026325 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026518 PMAQI
2nd Aug 2026579 PMAQI
2nd Aug 20266010 PMAQI
2nd Aug 20266211 PMAQI
3rd Aug 20266212 AMAQI
3rd Aug 2026681 AMAQI
3rd Aug 2026702 AMAQI
3rd Aug 2026713 AMAQI
3rd Aug 2026684 AMAQI

29°C23/37°C

3rd Aug 2026665 AMAQI
3rd Aug 2026676 AMAQI
3rd Aug 2026697 AMAQI
3rd Aug 2026728 AMAQI
3rd Aug 2026699 AMAQI
3rd Aug 20266910 AMAQI
3rd Aug 20267311 AMAQI
3rd Aug 20267112 PMAQI
3rd Aug 2026641 PMAQI
3rd Aug 2026562 PMAQI
3rd Aug 2026663 PMAQI
3rd Aug 2026694 PMAQI
3rd Aug 2026675 PMAQI
3rd Aug 2026706 PMAQI
3rd Aug 2026787 PMAQI
3rd Aug 2026768 PMAQI
3rd Aug 2026789 PMAQI
3rd Aug 20268210 PMAQI
3rd Aug 20268811 PMAQI
4th Aug 20269212 AMAQI
4th Aug 20261061 AMAQI
4th Aug 20261062 AMAQI
4th Aug 20261163 AMAQI
4th Aug 20261154 AMAQI

30°C25/37°C

4th Aug 20261115 AMAQI
4th Aug 2026986 AMAQI
4th Aug 2026887 AMAQI
4th Aug 2026868 AMAQI
4th Aug 2026769 AMAQI
4th Aug 20266510 AMAQI
4th Aug 20266511 AMAQI
4th Aug 20266512 PMAQI
4th Aug 2026641 PMAQI
4th Aug 2026622 PMAQI
4th Aug 2026563 PMAQI
4th Aug 2026524 PMAQI
4th Aug 2026465 PMAQI
4th Aug 2026426 PMAQI
4th Aug 2026387 PMAQI
4th Aug 2026488 PMAQI
4th Aug 2026489 PMAQI
4th Aug 20265310 PMAQI
4th Aug 20266011 PMAQI
5th Aug 20266612 AMAQI
5th Aug 2026761 AMAQI
5th Aug 2026722 AMAQI
5th Aug 2026643 AMAQI
5th Aug 2026704 AMAQI

29°C23/37°C

5th Aug 2026705 AMAQI
5th Aug 2026756 AMAQI
5th Aug 2026747 AMAQI
5th Aug 2026768 AMAQI
5th Aug 2026769 AMAQI
5th Aug 20266410 AMAQI
5th Aug 20265911 AMAQI
5th Aug 20265812 PMAQI
5th Aug 2026581 PMAQI
5th Aug 2026552 PMAQI
5th Aug 2026523 PMAQI
5th Aug 2026564 PMAQI
5th Aug 2026545 PMAQI
5th Aug 2026446 PMAQI
5th Aug 2026427 PMAQI
5th Aug 2026488 PMAQI
5th Aug 2026469 PMAQI
5th Aug 20264610 PMAQI
5th Aug 20265511 PMAQI
6th Aug 20266212 AMAQI
6th Aug 2026601 AMAQI
6th Aug 2026662 AMAQI
6th Aug 2026623 AMAQI
6th Aug 2026584 AMAQI

29°C24/34°C

6th Aug 2026785 AMAQI
6th Aug 2026796 AMAQI
6th Aug 2026807 AMAQI
6th Aug 2026768 AMAQI
6th Aug 2026889 AMAQI
6th Aug 20268810 AMAQI
6th Aug 20269011 AMAQI
6th Aug 20268912 PMAQI
6th Aug 2026841 PMAQI
6th Aug 2026862 PMAQI
6th Aug 2026763 PMAQI
6th Aug 2026624 PMAQI
6th Aug 2026595 PMAQI
6th Aug 2026566 PMAQI
6th Aug 2026567 PMAQI
6th Aug 2026528 PMAQI
6th Aug 2026529 PMAQI
6th Aug 20265310 PMAQI
6th Aug 20266511 PMAQI
7th Aug 20266012 AMAQI
7th Aug 2026591 AMAQI
7th Aug 2026602 AMAQI
7th Aug 2026653 AMAQI
7th Aug 2026694 AMAQI

28°C23/34°C

7th Aug 2026255 AMAQI
5 AM
7th Aug 2026236 AMAQI
7th Aug 2026337 AMAQI
7th Aug 2026298 AMAQI
7th Aug 2026339 AMAQI
7th Aug 20263310 AMAQI
7th Aug 20263311 AMAQI
11 AM
7th Aug 20263812 PMAQI
7th Aug 2026521 PMAQI
7th Aug 2026502 PMAQI
7th Aug 2026483 PMAQI
7th Aug 2026384 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026276 PMAQI
6 PM
7th Aug 2026257 PMAQI
7th Aug 2026338 PMAQI
7th Aug 2026519 PMAQI
7th Aug 20264410 PMAQI
7th Aug 20264811 PMAQI
11 PM
4 AM

29°C23/35°C

Day time
Avg. Highest Time
7 AM - 11 AM

45AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM - 6 PM

40AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 11 AM (Avg. 45), while the lowest AQI was between 3 PM to 6 PM (Avg. 40).
Night time
Avg. Highest Time
1 AM - 4 AM

46AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM

37AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 46), while the lowest AQI was between 7 PM to 7 PM (Avg. 37).

2026 Days Vs Air Quality

Beiyuan, Yiwu, Zhejiang, China

2026

29%

63

52%

114

16%

35

3%

7

Total number of days with different AQI categories in last 219 days in 2026 (146 days remaining)

Good
63 Days
Moderate
114 Days
Poor
35 Days
Unhealthy
7 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 29%

Health Risk Level:

Very high

In 2026, 29% of 219 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

Beiyuan, Yiwu, 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
51AQI (US)
2nd January 2026
79AQI (US)
3rd January 2026
158AQI (US)
4th January 2026
160AQI (US)
5th January 2026
153AQI (US)
6th January 2026
135AQI (US)
7th January 2026
113AQI (US)
8th January 2026
106AQI (US)
9th January 2026
131AQI (US)
10th January 2026
103AQI (US)
11th January 2026
104AQI (US)
12th January 2026
117AQI (US)
13th January 2026
122AQI (US)
14th January 2026
143AQI (US)
15th January 2026
136AQI (US)
16th January 2026
144AQI (US)
17th January 2026
159AQI (US)
18th January 2026
155AQI (US)
19th January 2026
115AQI (US)
20th January 2026
44AQI (US)
21st January 2026
81AQI (US)
22nd January 2026
116AQI (US)
23rd January 2026
148AQI (US)
24th January 2026
152AQI (US)
25th January 2026
156AQI (US)
26th January 2026
148AQI (US)
27th January 2026
62AQI (US)
28th January 2026
145AQI (US)
29th January 2026
99AQI (US)
30th January 2026
54AQI (US)
31st January 2026
35AQI (US)
1st February 2026
89AQI (US)
2nd February 2026
110AQI (US)
3rd February 2026
133AQI (US)
4th February 2026
109AQI (US)
5th February 2026
150AQI (US)
6th February 2026
94AQI (US)
7th February 2026
47AQI (US)
8th February 2026
88AQI (US)
9th February 2026
76AQI (US)
10th February 2026
91AQI (US)
11th February 2026
106AQI (US)
12th February 2026
112AQI (US)
13th February 2026
127AQI (US)
14th February 2026
121AQI (US)
15th February 2026
80AQI (US)
16th February 2026
45AQI (US)
17th February 2026
117AQI (US)
18th February 2026
114AQI (US)
19th February 2026
91AQI (US)
20th February 2026
74AQI (US)
21st February 2026
62AQI (US)
22nd February 2026
72AQI (US)
23rd February 2026
86AQI (US)
24th February 2026
52AQI (US)
25th February 2026
51AQI (US)
26th February 2026
62AQI (US)
27th February 2026
14AQI (US)
28th February 2026
33AQI (US)
1st March 2026
58AQI (US)
2nd March 2026
28AQI (US)
3rd March 2026
47AQI (US)
4th March 2026
82AQI (US)
5th March 2026
63AQI (US)
6th March 2026
108AQI (US)
7th March 2026
109AQI (US)
8th March 2026
96AQI (US)
9th March 2026
110AQI (US)
10th March 2026
89AQI (US)
11th March 2026
91AQI (US)
12th March 2026
90AQI (US)
13th March 2026
127AQI (US)
14th March 2026
102AQI (US)
15th March 2026
103AQI (US)
16th March 2026
79AQI (US)
17th March 2026
93AQI (US)
18th March 2026
94AQI (US)
19th March 2026
49AQI (US)
20th March 2026
114AQI (US)
21st March 2026
73AQI (US)
22nd March 2026
52AQI (US)
23rd March 2026
75AQI (US)
24th March 2026
52AQI (US)
25th March 2026
45AQI (US)
26th March 2026
87AQI (US)
27th March 2026
53AQI (US)
28th March 2026
61AQI (US)
29th March 2026
67AQI (US)
30th March 2026
85AQI (US)
31st March 2026
37AQI (US)
1st April 2026
29AQI (US)
2nd April 2026
54AQI (US)
3rd April 2026
61AQI (US)
4th April 2026
37AQI (US)
5th April 2026
77AQI (US)
6th April 2026
117AQI (US)
7th April 2026
77AQI (US)
8th April 2026
26AQI (US)
9th April 2026
78AQI (US)
10th April 2026
44AQI (US)
11th April 2026
72AQI (US)
12th April 2026
46AQI (US)
13th April 2026
77AQI (US)
14th April 2026
69AQI (US)
15th April 2026
81AQI (US)
16th April 2026
65AQI (US)
17th April 2026
98AQI (US)
18th April 2026
101AQI (US)
19th April 2026
88AQI (US)
20th April 2026
100AQI (US)
21st April 2026
62AQI (US)
22nd April 2026
38AQI (US)
23rd April 2026
14AQI (US)
24th April 2026
51AQI (US)
25th April 2026
79AQI (US)
26th April 2026
89AQI (US)
27th April 2026
86AQI (US)
28th April 2026
97AQI (US)
29th April 2026
31AQI (US)
30th April 2026
51AQI (US)
1st May 2026
51AQI (US)
2nd May 2026
56AQI (US)
3rd May 2026
62AQI (US)
4th May 2026
50AQI (US)
5th May 2026
47AQI (US)
6th May 2026
43AQI (US)
7th May 2026
75AQI (US)
8th May 2026
60AQI (US)
9th May 2026
36AQI (US)
10th May 2026
51AQI (US)
11th May 2026
69AQI (US)
12th May 2026
72AQI (US)
13th May 2026
92AQI (US)
14th May 2026
38AQI (US)
15th May 2026
30AQI (US)
16th May 2026
74AQI (US)
17th May 2026
59AQI (US)
18th May 2026
52AQI (US)
19th May 2026
45AQI (US)
20th May 2026
61AQI (US)
21st May 2026
68AQI (US)
22nd May 2026
74AQI (US)
23rd May 2026
66AQI (US)
24th May 2026
66AQI (US)
25th May 2026
57AQI (US)
26th May 2026
43AQI (US)
27th May 2026
49AQI (US)
28th May 2026
61AQI (US)
29th May 2026
86AQI (US)
30th May 2026
55AQI (US)
31st May 2026
61AQI (US)
1st June 2026
67AQI (US)
2nd June 2026
92AQI (US)
3rd June 2026
88AQI (US)
4th June 2026
63AQI (US)
5th June 2026
65AQI (US)
6th June 2026
67AQI (US)
7th June 2026
77AQI (US)
8th June 2026
53AQI (US)
9th June 2026
44AQI (US)
10th June 2026
80AQI (US)
11th June 2026
73AQI (US)
12th June 2026
57AQI (US)
13th June 2026
63AQI (US)
14th June 2026
35AQI (US)
15th June 2026
66AQI (US)
16th June 2026
28AQI (US)
17th June 2026
62AQI (US)
18th June 2026
58AQI (US)
19th June 2026
53AQI (US)
20th June 2026
47AQI (US)
21st June 2026
48AQI (US)
22nd June 2026
61AQI (US)
23rd June 2026
42AQI (US)
24th June 2026
44AQI (US)
25th June 2026
31AQI (US)
26th June 2026
69AQI (US)
27th June 2026
93AQI (US)
28th June 2026
78AQI (US)
29th June 2026
60AQI (US)
30th June 2026
54AQI (US)
1st July 2026
53AQI (US)
2nd July 2026
46AQI (US)
3rd July 2026
48AQI (US)
4th July 2026
49AQI (US)
5th July 2026
44AQI (US)
6th July 2026
31AQI (US)
7th July 2026
44AQI (US)
8th July 2026
29AQI (US)
9th July 2026
61AQI (US)
10th July 2026
39AQI (US)
11th July 2026
26AQI (US)
12th July 2026
9AQI (US)
13th July 2026
37AQI (US)
14th July 2026
29AQI (US)
15th July 2026
24AQI (US)
16th July 2026
30AQI (US)
17th July 2026
50AQI (US)
18th July 2026
58AQI (US)
19th July 2026
58AQI (US)
20th July 2026
34AQI (US)
21st July 2026
35AQI (US)
22nd July 2026
50AQI (US)
23rd July 2026
69AQI (US)
24th July 2026
66AQI (US)
25th July 2026
25AQI (US)
26th July 2026
32AQI (US)
27th July 2026
26AQI (US)
28th July 2026
22AQI (US)
29th July 2026
30AQI (US)
30th July 2026
59AQI (US)
31st July 2026
33AQI (US)
1st August 2026
38AQI (US)
2nd August 2026
36AQI (US)
3rd August 2026
70AQI (US)
4th August 2026
73AQI (US)
5th August 2026
61AQI (US)
6th August 2026
70AQI (US)
7th August 2026
42AQI (US)
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

117AQI (US)

86AQI (US)

78AQI (US)

67AQI (US)

58AQI (US)

61AQI (US)

40AQI (US)

56AQI (US)

No. of days

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

202672AQI (US)

2
6
16
7
4
14
10
5
19
7
8
20
2
9
22
8
22
24
7
3
4
63
114
35
7

Highest AQI (US) recorded in

January

117AQI (US)

Lowest AQI (US) recorded in

July

40AQI (US)

202583AQI (US)

8
23
15
13
25
6
29
1
1
30
8
22
21
10
10
21
2
28
23
8
1
14
15
8
15
8
43
233
81
8

Highest AQI (US) recorded in

December

125AQI (US)

Lowest AQI (US) recorded in

July

48AQI (US)

202472AQI (US)

16
1
1
1
2
10
30
12
19
6
25
8
20
1
4
20
6
1
2
22
6
6
23
2
34
171
36
3

Highest AQI (US) recorded in

December

115AQI (US)

Lowest AQI (US) recorded in

July

49AQI (US)

202390AQI (US)

3
31
34

Highest AQI (US) recorded in

November

90AQI (US)

Lowest AQI (US) recorded in

December

90AQI (US)

202270AQI (US)

5
4
2
9
8
4
6
21
3
1
5
13
11
7
22
2
13
15
2
8
15
2
7
19
2
2
60
121
26
1

Highest AQI (US) recorded in

April

85AQI (US)

Lowest AQI (US) recorded in

January

56AQI (US)

202177AQI (US)

5
11
3
5
19
13
18
9
22
3
23
4
4
17
2
2
17
10
2
7
20
1
38
128
47
4

Highest AQI (US) recorded in

January

115AQI (US)

Lowest AQI (US) recorded in

July

51AQI (US)

202078AQI (US)

5
8
13
8
3
14
1
15
15
4
26
10
18
1
3
24
3
3
23
5
4
13
13
1
6
16
8
48
160
47
8

Highest AQI (US) recorded in

December

121AQI (US)

Lowest AQI (US) recorded in

June

53AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
90AQI (US)
Least Polluted Year Recorded
2022(Avg.)
70AQI (US)

Beiyuan's annual 2026 AQI (US) (72) shows an average percentage change of -7.4% (improved AQI (US)) compared to previous years: 2020 (78), 2021 (77), 2022 (70), 2023 (90), 2024 (72), 2025 (83).