Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Huai An, Huaiyin, Jiangsu, 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

Huai An, Huaiyin, Jiangsu, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
9th Aug 2021
122AQI
Lowest AQI recorded on
28th Aug 2023
31AQI

Same Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 62 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 7th Aug - 8th Aug 2025

Huai An, Huaiyin, Jiangsu, China

AQI
Day
Night
.

5 AM7th Aug 2025

7 PM

4 AM8th Aug 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
10AM7th Aug

62AQI

Avg. Lowest Time
8AM7th Aug

50AQI

In the last 24 hours,

Huai An's AQI reached its highest point of 62 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 7th Aug and 8th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Huai An, Huaiyin, Jiangsu, 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 - 08th08th
Day
Night
9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025448 AMAQI
9th Jul 2025529 AMAQI
9th Jul 20254810 AMAQI
9th Jul 20253811 AMAQI
9th Jul 20255212 PMAQI
9th Jul 2025661 PMAQI
9th Jul 2025702 PMAQI
9th Jul 2025663 PMAQI
9th Jul 2025714 PMAQI
9th Jul 2025745 PMAQI
9th Jul 2025706 PMAQI
9th Jul 2025697 PMAQI
9th Jul 2025648 PMAQI
9th Jul 2025709 PMAQI
9th Jul 20256610 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025633 AMAQI
10th Jul 2025624 AMAQI

28°C24/34°C

10th Jul 2025615 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025718 AMAQI
10th Jul 2025859 AMAQI
10th Jul 20258410 AMAQI
10th Jul 20258811 AMAQI
10th Jul 20258912 PMAQI
10th Jul 2025961 PMAQI
10th Jul 2025982 PMAQI
10th Jul 20251073 PMAQI
10th Jul 20251164 PMAQI
10th Jul 20251095 PMAQI
10th Jul 20251046 PMAQI
10th Jul 2025967 PMAQI
10th Jul 2025788 PMAQI
10th Jul 2025809 PMAQI
10th Jul 20258310 PMAQI
10th Jul 20258011 PMAQI
11th Jul 20257812 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025674 AMAQI

28°C24/34°C

11th Jul 2025685 AMAQI
11th Jul 2025676 AMAQI
11th Jul 2025677 AMAQI
11th Jul 2025888 AMAQI
11th Jul 2025879 AMAQI
11th Jul 20258510 AMAQI
11th Jul 20258011 AMAQI
11th Jul 20258012 PMAQI
11th Jul 2025861 PMAQI
11th Jul 2025842 PMAQI
11th Jul 2025833 PMAQI
11th Jul 2025804 PMAQI
11th Jul 2025825 PMAQI
11th Jul 2025806 PMAQI
11th Jul 2025787 PMAQI
11th Jul 2025748 PMAQI
11th Jul 2025739 PMAQI
11th Jul 20257210 PMAQI
11th Jul 20257311 PMAQI
12th Jul 20257112 AMAQI
12th Jul 2025691 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025693 AMAQI
12th Jul 2025704 AMAQI

28°C24/33°C

12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025707 AMAQI
12th Jul 2025678 AMAQI
12th Jul 2025749 AMAQI
12th Jul 20257910 AMAQI
12th Jul 20256811 AMAQI
12th Jul 20256812 PMAQI
12th Jul 2025681 PMAQI
12th Jul 2025642 PMAQI
12th Jul 2025633 PMAQI
12th Jul 2025624 PMAQI
12th Jul 2025635 PMAQI
12th Jul 2025636 PMAQI
12th Jul 2025657 PMAQI
12th Jul 2025688 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20256910 PMAQI
12th Jul 20256711 PMAQI
13th Jul 20256812 AMAQI
13th Jul 2025691 AMAQI
13th Jul 2025682 AMAQI
13th Jul 2025683 AMAQI
13th Jul 2025674 AMAQI

27°C23/32°C

13th Jul 2025685 AMAQI
13th Jul 2025686 AMAQI
13th Jul 2025687 AMAQI
13th Jul 2025778 AMAQI
13th Jul 2025929 AMAQI
13th Jul 20258110 AMAQI
13th Jul 20258211 AMAQI
13th Jul 20259012 PMAQI
13th Jul 2025791 PMAQI
13th Jul 2025742 PMAQI
13th Jul 2025713 PMAQI
13th Jul 2025704 PMAQI
13th Jul 2025695 PMAQI
13th Jul 2025736 PMAQI
13th Jul 2025747 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025729 PMAQI
13th Jul 20257110 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256812 AMAQI
14th Jul 2025661 AMAQI
14th Jul 2025682 AMAQI
14th Jul 2025673 AMAQI
14th Jul 2025704 AMAQI

28°C23/35°C

14th Jul 2025715 AMAQI
14th Jul 2025706 AMAQI
14th Jul 2025707 AMAQI
14th Jul 2025808 AMAQI
14th Jul 2025749 AMAQI
14th Jul 20256110 AMAQI
14th Jul 20255611 AMAQI
14th Jul 20255612 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025485 PMAQI
14th Jul 2025496 PMAQI
14th Jul 2025557 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025619 PMAQI
14th Jul 20256210 PMAQI
14th Jul 20256411 PMAQI
15th Jul 20256212 AMAQI
15th Jul 2025661 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025663 AMAQI
15th Jul 2025664 AMAQI

29°C25/34°C

15th Jul 2025665 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025667 AMAQI
15th Jul 2025718 AMAQI
15th Jul 2025639 AMAQI
15th Jul 20255810 AMAQI
15th Jul 20255711 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025591 PMAQI
15th Jul 2025592 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025784 PMAQI
15th Jul 2025805 PMAQI
15th Jul 2025856 PMAQI
15th Jul 2025847 PMAQI
15th Jul 2025738 PMAQI
15th Jul 2025769 PMAQI
15th Jul 20257810 PMAQI
15th Jul 20257511 PMAQI
16th Jul 20257412 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025672 AMAQI
16th Jul 2025663 AMAQI
16th Jul 2025644 AMAQI

29°C25/36°C

16th Jul 2025645 AMAQI
16th Jul 2025646 AMAQI
16th Jul 2025647 AMAQI
16th Jul 2025808 AMAQI
16th Jul 2025829 AMAQI
16th Jul 20257910 AMAQI
16th Jul 20257811 AMAQI
16th Jul 20258012 PMAQI
16th Jul 2025811 PMAQI
16th Jul 2025802 PMAQI
16th Jul 2025803 PMAQI
16th Jul 2025824 PMAQI
16th Jul 2025785 PMAQI
16th Jul 2025866 PMAQI
16th Jul 2025837 PMAQI
16th Jul 2025708 PMAQI
16th Jul 2025699 PMAQI
16th Jul 20257010 PMAQI
16th Jul 20256711 PMAQI
17th Jul 20256612 AMAQI
17th Jul 2025661 AMAQI
17th Jul 2025652 AMAQI
17th Jul 2025673 AMAQI
17th Jul 2025694 AMAQI

30°C25/37°C

17th Jul 2025685 AMAQI
17th Jul 2025696 AMAQI
17th Jul 2025697 AMAQI
17th Jul 2025738 AMAQI
17th Jul 2025649 AMAQI
17th Jul 20256010 AMAQI
17th Jul 20255911 AMAQI
17th Jul 20256212 PMAQI
17th Jul 2025641 PMAQI
17th Jul 2025632 PMAQI
17th Jul 2025603 PMAQI
17th Jul 2025604 PMAQI
17th Jul 2025625 PMAQI
17th Jul 2025696 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256710 PMAQI
17th Jul 20257011 PMAQI
18th Jul 20257112 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025672 AMAQI
18th Jul 2025663 AMAQI
18th Jul 2025664 AMAQI

27°C23/33°C

18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025828 AMAQI
18th Jul 2025829 AMAQI
18th Jul 20257310 AMAQI
18th Jul 20256911 AMAQI
18th Jul 20256612 PMAQI
18th Jul 2025701 PMAQI
18th Jul 2025742 PMAQI
18th Jul 2025753 PMAQI
18th Jul 2025704 PMAQI
18th Jul 2025755 PMAQI
18th Jul 2025776 PMAQI
18th Jul 2025757 PMAQI
18th Jul 2025748 PMAQI
18th Jul 2025719 PMAQI
18th Jul 20257210 PMAQI
18th Jul 20257011 PMAQI
19th Jul 20256812 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025684 AMAQI

27°C22/33°C

19th Jul 2025685 AMAQI
19th Jul 2025686 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025708 AMAQI
19th Jul 2025689 AMAQI
19th Jul 20256210 AMAQI
19th Jul 20255411 AMAQI
19th Jul 20255612 PMAQI
19th Jul 2025561 PMAQI
19th Jul 2025602 PMAQI
19th Jul 2025603 PMAQI
19th Jul 2025604 PMAQI
19th Jul 2025595 PMAQI
19th Jul 2025586 PMAQI
19th Jul 2025597 PMAQI
19th Jul 2025638 PMAQI
19th Jul 2025639 PMAQI
19th Jul 20256210 PMAQI
19th Jul 20256211 PMAQI
20th Jul 20256312 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025654 AMAQI

28°C22/33°C

20th Jul 2025655 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025667 AMAQI
20th Jul 2025588 AMAQI
20th Jul 2025499 AMAQI
20th Jul 20255010 AMAQI
20th Jul 20255311 AMAQI
20th Jul 20255412 PMAQI
20th Jul 2025581 PMAQI
20th Jul 2025582 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025634 PMAQI
20th Jul 2025655 PMAQI
20th Jul 2025616 PMAQI
20th Jul 2025587 PMAQI
20th Jul 2025608 PMAQI
20th Jul 2025619 PMAQI
20th Jul 20256010 PMAQI
20th Jul 20256011 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025643 AMAQI
21st Jul 2025644 AMAQI

30°C26/36°C

21st Jul 2025635 AMAQI
21st Jul 2025646 AMAQI
21st Jul 2025637 AMAQI
21st Jul 2025458 AMAQI
21st Jul 2025419 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20254811 AMAQI
21st Jul 20254412 PMAQI
21st Jul 2025561 PMAQI
21st Jul 2025542 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025484 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025486 PMAQI
21st Jul 2025487 PMAQI
21st Jul 2025578 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255510 PMAQI
21st Jul 20255811 PMAQI
22nd Jul 20255712 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025632 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025604 AMAQI

30°C26/34°C

22nd Jul 2025605 AMAQI
22nd Jul 2025606 AMAQI
22nd Jul 2025607 AMAQI
22nd Jul 2025548 AMAQI
22nd Jul 2025469 AMAQI
22nd Jul 20254410 AMAQI
22nd Jul 20254711 AMAQI
22nd Jul 20255212 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025502 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025554 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025527 PMAQI
22nd Jul 2025558 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025591 AMAQI
23rd Jul 2025602 AMAQI
23rd Jul 2025593 AMAQI
23rd Jul 2025584 AMAQI

29°C26/35°C

23rd Jul 2025595 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025379 AMAQI
23rd Jul 20253110 AMAQI
23rd Jul 20254411 AMAQI
23rd Jul 20255112 PMAQI
23rd Jul 2025511 PMAQI
23rd Jul 2025582 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025465 PMAQI
23rd Jul 2025406 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025562 AMAQI
24th Jul 2025573 AMAQI
24th Jul 2025564 AMAQI

29°C24/36°C

24th Jul 2025565 AMAQI
24th Jul 2025566 AMAQI
24th Jul 2025567 AMAQI
24th Jul 2025538 AMAQI
24th Jul 2025499 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025551 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025444 PMAQI
24th Jul 2025435 PMAQI
24th Jul 2025496 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025559 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025544 AMAQI

29°C24/35°C

25th Jul 2025545 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025648 AMAQI
25th Jul 2025639 AMAQI
25th Jul 20256110 AMAQI
25th Jul 20255911 AMAQI
25th Jul 20256012 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025673 PMAQI
25th Jul 2025644 PMAQI
25th Jul 2025625 PMAQI
25th Jul 2025606 PMAQI
25th Jul 2025597 PMAQI
25th Jul 2025588 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255612 AMAQI
26th Jul 2025551 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025553 AMAQI
26th Jul 2025554 AMAQI

29°C24/35°C

26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025648 AMAQI
26th Jul 2025679 AMAQI
26th Jul 20255910 AMAQI
26th Jul 20255311 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025435 PMAQI
26th Jul 2025466 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025558 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025553 AMAQI
27th Jul 2025554 AMAQI

29°C25/33°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20256010 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025531 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025554 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025554 AMAQI

29°C24/34°C

28th Jul 2025555 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025589 AMAQI
28th Jul 20254710 AMAQI
28th Jul 20254811 AMAQI
28th Jul 20254412 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025392 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025324 PMAQI
28th Jul 2025375 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025397 PMAQI
28th Jul 2025508 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025534 AMAQI

28°C25/32°C

29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025448 AMAQI
29th Jul 2025409 AMAQI
29th Jul 20253510 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20254912 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025483 PMAQI
29th Jul 2025534 PMAQI
29th Jul 2025595 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI

28°C23/34°C

30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025619 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20254911 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025454 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025537 PMAQI
30th Jul 2025538 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255312 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025532 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

25°C24/29°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20254211 AMAQI
31st Jul 20254412 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025463 PMAQI
31st Jul 2025464 PMAQI
31st Jul 2025375 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025397 PMAQI
31st Jul 2025468 PMAQI
31st Jul 2025509 PMAQI
31st Jul 20254910 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20255012 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025524 AMAQI

26°C25/29°C

1st Aug 2025525 AMAQI
1st Aug 2025536 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025478 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255310 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20254612 PMAQI
1st Aug 2025441 PMAQI
1st Aug 2025422 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025414 PMAQI
1st Aug 2025445 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025417 PMAQI
1st Aug 2025478 PMAQI
1st Aug 2025399 PMAQI
1st Aug 20254510 PMAQI
1st Aug 20254311 PMAQI
2nd Aug 20254712 AMAQI
2nd Aug 2025521 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025533 AMAQI
2nd Aug 2025534 AMAQI

27°C25/30°C

2nd Aug 2025535 AMAQI
2nd Aug 2025526 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025348 AMAQI
2nd Aug 2025379 AMAQI
2nd Aug 20254110 AMAQI
2nd Aug 20253711 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025401 PMAQI
2nd Aug 2025352 PMAQI
2nd Aug 2025343 PMAQI
2nd Aug 2025364 PMAQI
2nd Aug 2025365 PMAQI
2nd Aug 2025306 PMAQI
2nd Aug 2025417 PMAQI
2nd Aug 2025488 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20254710 PMAQI
2nd Aug 20254811 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025514 AMAQI

26°C25/29°C

3rd Aug 2025515 AMAQI
3rd Aug 2025526 AMAQI
3rd Aug 2025517 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20255112 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025482 PMAQI
3rd Aug 2025463 PMAQI
3rd Aug 2025464 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025486 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025518 PMAQI
3rd Aug 2025509 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255211 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025521 AMAQI
4th Aug 2025522 AMAQI
4th Aug 2025533 AMAQI
4th Aug 2025524 AMAQI

28°C24/33°C

4th Aug 2025525 AMAQI
4th Aug 2025526 AMAQI
4th Aug 2025527 AMAQI
4th Aug 2025668 AMAQI
4th Aug 2025659 AMAQI
4th Aug 20256810 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255912 PMAQI
4th Aug 2025621 PMAQI
4th Aug 2025592 PMAQI
4th Aug 2025583 PMAQI
4th Aug 2025544 PMAQI
4th Aug 2025535 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255312 AMAQI
5th Aug 2025531 AMAQI
5th Aug 2025532 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025544 AMAQI

29°C25/35°C

5th Aug 2025545 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025518 AMAQI
5th Aug 2025519 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025572 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025564 PMAQI
5th Aug 2025545 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025537 PMAQI
5th Aug 2025548 PMAQI
5th Aug 2025559 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255312 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI

29°C24/35°C

6th Aug 2025545 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025828 AMAQI
6th Aug 2025859 AMAQI
6th Aug 20257810 AMAQI
6th Aug 20257511 AMAQI
6th Aug 20257012 PMAQI
6th Aug 2025761 PMAQI
6th Aug 2025692 PMAQI
6th Aug 2025673 PMAQI
6th Aug 2025684 PMAQI
6th Aug 2025595 PMAQI
6th Aug 2025586 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025568 PMAQI
6th Aug 2025579 PMAQI
6th Aug 20255710 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025531 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025563 AMAQI
7th Aug 2025564 AMAQI

30°C27/36°C

7th Aug 2025565 AMAQI
7th Aug 2025556 AMAQI
7th Aug 2025567 AMAQI
7th Aug 2025508 AMAQI
7th Aug 2025549 AMAQI
7th Aug 20256210 AMAQI
7th Aug 20256011 AMAQI
7th Aug 20255912 PMAQI
7th Aug 2025571 PMAQI
7th Aug 2025602 PMAQI
7th Aug 2025573 PMAQI
7th Aug 2025604 PMAQI
7th Aug 2025545 PMAQI
7th Aug 2025546 PMAQI
7th Aug 2025557 PMAQI
7th Aug 2025568 PMAQI
7th Aug 2025589 PMAQI
7th Aug 20255410 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255412 AMAQI
8th Aug 2025551 AMAQI

--°C/°C

5 AM
12 PM
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 7 PM

59AQI

15 hours / Day
450 hours / Month
Avg. Lowest Time
10 AM - 7 PM

59AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 59), while the lowest AQI was between 10 AM to 7 PM (Avg. 59).
Night time
Avg. Highest Time
12 AM - 11 PM

59AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

59AQI

9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 59), while the lowest AQI was between 12 AM to 11 PM (Avg. 59).

2025 Days Vs Air Quality

Huai An, Huaiyin, Jiangsu, China

2025

2%

4

56%

122

33%

71

10%

21

Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)

Good
4 Days
Moderate
122 Days
Poor
71 Days
Unhealthy
21 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 2%

Health Risk Level:

Extreme

In 2025, 2% of 219 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

Huai An, Huaiyin, Jiangsu, China

AQI levels in 2025

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

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

1st January 2025
155AQI
2nd January 2025
157AQI
3rd January 2025
130AQI
4th January 2025
143AQI
5th January 2025
163AQI
6th January 2025
143AQI
7th January 2025
122AQI
8th January 2025
128AQI
9th January 2025
88AQI
10th January 2025
99AQI
11th January 2025
123AQI
12th January 2025
143AQI
13th January 2025
148AQI
14th January 2025
166AQI
15th January 2025
107AQI
16th January 2025
129AQI
17th January 2025
146AQI
18th January 2025
159AQI
19th January 2025
176AQI
20th January 2025
182AQI
21st January 2025
186AQI
22nd January 2025
153AQI
23rd January 2025
123AQI
24th January 2025
101AQI
25th January 2025
103AQI
26th January 2025
140AQI
27th January 2025
82AQI
28th January 2025
122AQI
29th January 2025
131AQI
30th January 2025
151AQI
31st January 2025
153AQI
1st February 2025
125AQI
2nd February 2025
159AQI
3rd February 2025
147AQI
4th February 2025
126AQI
5th February 2025
118AQI
6th February 2025
100AQI
7th February 2025
80AQI
8th February 2025
81AQI
9th February 2025
97AQI
10th February 2025
117AQI
11th February 2025
131AQI
12th February 2025
149AQI
13th February 2025
114AQI
14th February 2025
153AQI
15th February 2025
113AQI
16th February 2025
159AQI
17th February 2025
88AQI
18th February 2025
111AQI
19th February 2025
93AQI
20th February 2025
87AQI
21st February 2025
87AQI
22nd February 2025
112AQI
23rd February 2025
110AQI
24th February 2025
115AQI
25th February 2025
140AQI
26th February 2025
152AQI
27th February 2025
168AQI
28th February 2025
174AQI
1st March 2025
168AQI
2nd March 2025
114AQI
3rd March 2025
103AQI
4th March 2025
113AQI
5th March 2025
134AQI
6th March 2025
117AQI
7th March 2025
138AQI
8th March 2025
151AQI
9th March 2025
147AQI
10th March 2025
148AQI
11th March 2025
166AQI
12th March 2025
168AQI
13th March 2025
126AQI
14th March 2025
103AQI
15th March 2025
95AQI
16th March 2025
85AQI
17th March 2025
89AQI
18th March 2025
76AQI
19th March 2025
90AQI
20th March 2025
108AQI
21st March 2025
94AQI
22nd March 2025
94AQI
23rd March 2025
120AQI
24th March 2025
130AQI
25th March 2025
124AQI
26th March 2025
132AQI
27th March 2025
134AQI
28th March 2025
104AQI
29th March 2025
102AQI
30th March 2025
98AQI
31st March 2025
93AQI
1st April 2025
102AQI
2nd April 2025
95AQI
3rd April 2025
86AQI
4th April 2025
119AQI
5th April 2025
99AQI
6th April 2025
94AQI
7th April 2025
101AQI
8th April 2025
117AQI
9th April 2025
133AQI
10th April 2025
108AQI
11th April 2025
145AQI
12th April 2025
144AQI
13th April 2025
106AQI
14th April 2025
86AQI
15th April 2025
80AQI
16th April 2025
82AQI
17th April 2025
98AQI
18th April 2025
121AQI
19th April 2025
129AQI
20th April 2025
92AQI
21st April 2025
104AQI
22nd April 2025
102AQI
23rd April 2025
101AQI
24th April 2025
86AQI
25th April 2025
72AQI
26th April 2025
74AQI
27th April 2025
80AQI
28th April 2025
79AQI
29th April 2025
89AQI
30th April 2025
89AQI
1st May 2025
85AQI
2nd May 2025
88AQI
3rd May 2025
74AQI
4th May 2025
71AQI
5th May 2025
71AQI
6th May 2025
95AQI
7th May 2025
91AQI
8th May 2025
84AQI
9th May 2025
58AQI
10th May 2025
69AQI
11th May 2025
77AQI
12th May 2025
74AQI
13th May 2025
85AQI
14th May 2025
119AQI
15th May 2025
118AQI
16th May 2025
89AQI
17th May 2025
104AQI
18th May 2025
80AQI
19th May 2025
113AQI
20th May 2025
101AQI
21st May 2025
92AQI
22nd May 2025
96AQI
23rd May 2025
107AQI
24th May 2025
96AQI
25th May 2025
94AQI
26th May 2025
98AQI
27th May 2025
89AQI
28th May 2025
90AQI
29th May 2025
85AQI
30th May 2025
101AQI
31st May 2025
111AQI
1st June 2025
78AQI
2nd June 2025
69AQI
3rd June 2025
88AQI
4th June 2025
96AQI
5th June 2025
91AQI
6th June 2025
91AQI
7th June 2025
84AQI
8th June 2025
72AQI
9th June 2025
72AQI
10th June 2025
73AQI
11th June 2025
71AQI
12th June 2025
65AQI
13th June 2025
74AQI
14th June 2025
70AQI
15th June 2025
63AQI
16th June 2025
68AQI
17th June 2025
67AQI
18th June 2025
75AQI
19th June 2025
63AQI
20th June 2025
53AQI
21st June 2025
56AQI
22nd June 2025
56AQI
23rd June 2025
60AQI
24th June 2025
63AQI
25th June 2025
68AQI
26th June 2025
84AQI
27th June 2025
70AQI
28th June 2025
62AQI
29th June 2025
58AQI
30th June 2025
60AQI
1st July 2025
66AQI
2nd July 2025
63AQI
3rd July 2025
69AQI
4th July 2025
70AQI
5th July 2025
71AQI
6th July 2025
73AQI
7th July 2025
74AQI
8th July 2025
55AQI
9th July 2025
63AQI
10th July 2025
81AQI
11th July 2025
75AQI
12th July 2025
68AQI
13th July 2025
73AQI
14th July 2025
62AQI
15th July 2025
69AQI
16th July 2025
73AQI
17th July 2025
66AQI
18th July 2025
71AQI
19th July 2025
63AQI
20th July 2025
61AQI
21st July 2025
55AQI
22nd July 2025
55AQI
23rd July 2025
52AQI
24th July 2025
53AQI
25th July 2025
58AQI
26th July 2025
54AQI
27th July 2025
56AQI
28th July 2025
48AQI
29th July 2025
52AQI
30th July 2025
52AQI
31st July 2025
48AQI
1st August 2025
48AQI
2nd August 2025
44AQI
3rd August 2025
52AQI
4th August 2025
55AQI
5th August 2025
54AQI
6th August 2025
62AQI

137AQI

122AQI

118AQI

100AQI

90AQI

71AQI

63AQI

53AQI

No. of days

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

202599AQI

3
17
11
8
14
6
9
18
4
16
14
23
8
30
2
29
2
4
4
122
71
21

Highest AQI recorded in

January

137AQI

Lowest AQI recorded in

August

53AQI

202499AQI

7
9
15
9
12
4
4
6
18
7
16
14
20
10
1
1
24
5
11
17
3
2
28
1
8
22
2
14
15
2
15
9
4
23
8
26
178
119
39
4

Highest AQI recorded in

December

140AQI

Lowest AQI recorded in

September

58AQI

202399AQI

7
13
8
3
10
13
5
7
15
7
2
13
15
2
1
19
9
2
6
21
3
15
16
6
24
1
2
24
4
14
12
5
10
8
8
11
9
9
2
30
176
102
44
9

Highest AQI recorded in

January

134AQI

Lowest AQI recorded in

July

51AQI

2022102AQI

6
7
17
1
6
7
7
1
10
14
6
16
11
3
21
10
26
4
23
1
1
2
25
1
2
23
6
1
14
12
3
11
9
10
1
6
181
83
46
2

Highest AQI recorded in

January

142AQI

Lowest AQI recorded in

September

65AQI

2021102AQI

5
14
10
2
12
10
6
7
17
4
1
2
18
10
1
1
19
9
1
2
2
23
5
12
19
6
13
2
7
22
1
6
13
8
4
3
10
12
5
8
8
14
1
36
169
96
45
7
2

Highest AQI recorded in

March

146AQI

Lowest AQI recorded in

July

56AQI

2020100AQI

9
4
6
13
2
7
9
2
5
22
3
4
19
8
8
20
3
20
9
1
18
8
5
10
14
6
4
10
14
3
17
135
81
30
3

Highest AQI recorded in

December

152AQI

Lowest AQI recorded in

August

71AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
102AQI
Least Polluted Year Recorded
2025(Avg.)
99AQI

Huai An's annual 2025 AQI (99) shows an average percentage change of -1.7% (improved AQI) compared to previous years: 2020 (100), 2021 (102), 2022 (102), 2023 (99), 2024 (99).