Huangshan District Government Building 5, Huangshan, Anhui, 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
Huangshan District Government Building 5, Huangshan, Anhui, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Sep 2021
115AQILowest AQI recorded on
15th Sep 2023
25AQISame Day Analysis (20th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 52 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Huangshan District Government Building 5, Huangshan, Anhui, China
AQI
Day
Night
.
5 AM20th Sep 2025
6 PM
4 AM21st Sep 2025
Day time
Avg. Highest Time
4PM20th Sep
63AQI
Avg. Lowest Time
11AM20th Sep
31AQI
Night time
Avg. Highest Time
7PM20th Sep
57AQI
Avg. Lowest Time
4AM21st Sep
54AQI
In the last 24 hours,
Huangshan District Government Building 5's AQI reached its highest point of 63 at 4 PM during the Day, while the lowest point, 31, was recorded at 11 AM during the Day between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Huangshan District Government Building 5, Huangshan, Anhui, China
AugSep
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 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
Day
Night
22nd Aug 2025535 AMAQI
22nd Aug 2025536 AMAQI
22nd Aug 2025537 AMAQI
22nd Aug 2025448 AMAQI
22nd Aug 2025459 AMAQI
22nd Aug 20254810 AMAQI
22nd Aug 20254811 AMAQI
22nd Aug 20255212 PMAQI
22nd Aug 2025491 PMAQI
22nd Aug 2025512 PMAQI
22nd Aug 2025433 PMAQI
22nd Aug 2025484 PMAQI
22nd Aug 2025455 PMAQI
22nd Aug 2025486 PMAQI
22nd Aug 2025497 PMAQI
22nd Aug 2025508 PMAQI
22nd Aug 2025519 PMAQI
22nd Aug 20255010 PMAQI
22nd Aug 20254711 PMAQI
23rd Aug 20255012 AMAQI
23rd Aug 2025511 AMAQI
23rd Aug 2025522 AMAQI
23rd Aug 2025523 AMAQI
23rd Aug 2025524 AMAQI
26°C22/31°C
23rd Aug 2025525 AMAQI
23rd Aug 2025526 AMAQI
23rd Aug 2025527 AMAQI
23rd Aug 2025538 AMAQI
23rd Aug 2025559 AMAQI
23rd Aug 20255210 AMAQI
23rd Aug 20255611 AMAQI
23rd Aug 20255312 PMAQI
23rd Aug 2025531 PMAQI
23rd Aug 2025522 PMAQI
23rd Aug 2025553 PMAQI
23rd Aug 2025544 PMAQI
23rd Aug 2025475 PMAQI
23rd Aug 2025436 PMAQI
23rd Aug 2025467 PMAQI
23rd Aug 2025508 PMAQI
23rd Aug 2025529 PMAQI
23rd Aug 20255410 PMAQI
23rd Aug 20255511 PMAQI
24th Aug 20255412 AMAQI
24th Aug 2025521 AMAQI
24th Aug 2025522 AMAQI
24th Aug 2025523 AMAQI
24th Aug 2025524 AMAQI
27°C22/33°C
24th Aug 2025525 AMAQI
24th Aug 2025526 AMAQI
24th Aug 2025527 AMAQI
24th Aug 2025518 AMAQI
24th Aug 2025599 AMAQI
24th Aug 20255810 AMAQI
24th Aug 20255611 AMAQI
24th Aug 20255712 PMAQI
24th Aug 2025581 PMAQI
24th Aug 2025522 PMAQI
24th Aug 2025563 PMAQI
24th Aug 2025574 PMAQI
24th Aug 2025525 PMAQI
24th Aug 2025556 PMAQI
24th Aug 2025547 PMAQI
24th Aug 2025568 PMAQI
24th Aug 2025569 PMAQI
24th Aug 20255610 PMAQI
24th Aug 20255811 PMAQI
25th Aug 20255312 AMAQI
25th Aug 2025521 AMAQI
25th Aug 2025522 AMAQI
25th Aug 2025533 AMAQI
25th Aug 2025534 AMAQI
28°C21/36°C
25th Aug 2025535 AMAQI
25th Aug 2025536 AMAQI
25th Aug 2025537 AMAQI
25th Aug 2025668 AMAQI
25th Aug 2025639 AMAQI
25th Aug 20255910 AMAQI
25th Aug 20256311 AMAQI
25th Aug 20256812 PMAQI
25th Aug 2025651 PMAQI
25th Aug 2025622 PMAQI
25th Aug 2025543 PMAQI
25th Aug 2025574 PMAQI
25th Aug 2025545 PMAQI
25th Aug 2025556 PMAQI
25th Aug 2025537 PMAQI
25th Aug 2025528 PMAQI
25th Aug 2025549 PMAQI
25th Aug 20255610 PMAQI
25th Aug 20255611 PMAQI
26th Aug 20255212 AMAQI
26th Aug 2025531 AMAQI
26th Aug 2025532 AMAQI
26th Aug 2025543 AMAQI
26th Aug 2025554 AMAQI
26°C21/35°C
26th Aug 2025555 AMAQI
26th Aug 2025566 AMAQI
26th Aug 2025567 AMAQI
26th Aug 2025578 AMAQI
26th Aug 2025569 AMAQI
26th Aug 20255810 AMAQI
26th Aug 20255711 AMAQI
26th Aug 20255412 PMAQI
26th Aug 2025521 PMAQI
26th Aug 2025552 PMAQI
26th Aug 2025533 PMAQI
26th Aug 2025484 PMAQI
26th Aug 2025555 PMAQI
26th Aug 2025586 PMAQI
26th Aug 2025547 PMAQI
26th Aug 2025548 PMAQI
26th Aug 2025559 PMAQI
26th Aug 20255510 PMAQI
26th Aug 20255711 PMAQI
27th Aug 20255712 AMAQI
27th Aug 2025541 AMAQI
27th Aug 2025542 AMAQI
27th Aug 2025543 AMAQI
27th Aug 2025544 AMAQI
26°C22/34°C
27th Aug 2025545 AMAQI
27th Aug 2025546 AMAQI
27th Aug 2025547 AMAQI
27th Aug 2025478 AMAQI
27th Aug 2025569 AMAQI
27th Aug 20255810 AMAQI
27th Aug 20256111 AMAQI
27th Aug 20255412 PMAQI
27th Aug 2025581 PMAQI
27th Aug 2025492 PMAQI
27th Aug 2025483 PMAQI
27th Aug 2025514 PMAQI
27th Aug 2025465 PMAQI
27th Aug 2025506 PMAQI
27th Aug 2025497 PMAQI
27th Aug 2025558 PMAQI
27th Aug 2025589 PMAQI
27th Aug 20255810 PMAQI
27th Aug 20255611 PMAQI
28th Aug 20255712 AMAQI
28th Aug 2025551 AMAQI
28th Aug 2025542 AMAQI
28th Aug 2025553 AMAQI
28th Aug 2025564 AMAQI
27°C22/34°C
28th Aug 2025555 AMAQI
28th Aug 2025566 AMAQI
28th Aug 2025557 AMAQI
28th Aug 2025568 AMAQI
28th Aug 2025599 AMAQI
28th Aug 20256710 AMAQI
28th Aug 20256511 AMAQI
28th Aug 20255512 PMAQI
28th Aug 2025541 PMAQI
28th Aug 2025502 PMAQI
28th Aug 2025533 PMAQI
28th Aug 2025424 PMAQI
28th Aug 2025485 PMAQI
28th Aug 2025436 PMAQI
28th Aug 2025457 PMAQI
28th Aug 2025568 PMAQI
28th Aug 2025589 PMAQI
28th Aug 20255810 PMAQI
28th Aug 20255811 PMAQI
29th Aug 20255612 AMAQI
29th Aug 2025571 AMAQI
29th Aug 2025552 AMAQI
29th Aug 2025553 AMAQI
29th Aug 2025544 AMAQI
28°C23/34°C
29th Aug 2025555 AMAQI
29th Aug 2025566 AMAQI
29th Aug 2025557 AMAQI
29th Aug 2025658 AMAQI
29th Aug 2025669 AMAQI
29th Aug 20256310 AMAQI
29th Aug 20256411 AMAQI
29th Aug 20255812 PMAQI
29th Aug 2025551 PMAQI
29th Aug 2025542 PMAQI
29th Aug 2025503 PMAQI
29th Aug 2025524 PMAQI
29th Aug 2025545 PMAQI
29th Aug 2025546 PMAQI
29th Aug 2025577 PMAQI
29th Aug 2025628 PMAQI
29th Aug 2025629 PMAQI
29th Aug 20256210 PMAQI
29th Aug 20256211 PMAQI
30th Aug 20255912 AMAQI
30th Aug 2025561 AMAQI
30th Aug 2025562 AMAQI
30th Aug 2025563 AMAQI
30th Aug 2025564 AMAQI
28°C24/35°C
30th Aug 2025565 AMAQI
30th Aug 2025566 AMAQI
30th Aug 2025567 AMAQI
30th Aug 2025668 AMAQI
30th Aug 2025639 AMAQI
30th Aug 20256410 AMAQI
30th Aug 20256411 AMAQI
30th Aug 20255912 PMAQI
30th Aug 2025541 PMAQI
30th Aug 2025532 PMAQI
30th Aug 2025543 PMAQI
30th Aug 2025564 PMAQI
30th Aug 2025565 PMAQI
30th Aug 2025546 PMAQI
30th Aug 2025557 PMAQI
30th Aug 2025578 PMAQI
30th Aug 2025569 PMAQI
30th Aug 20255410 PMAQI
30th Aug 20255611 PMAQI
31st Aug 20255612 AMAQI
31st Aug 2025561 AMAQI
31st Aug 2025562 AMAQI
31st Aug 2025583 AMAQI
31st Aug 2025584 AMAQI
27°C21/35°C
31st Aug 2025585 AMAQI
31st Aug 2025586 AMAQI
31st Aug 2025587 AMAQI
31st Aug 2025548 AMAQI
31st Aug 2025449 AMAQI
31st Aug 20255410 AMAQI
31st Aug 20255711 AMAQI
31st Aug 20254612 PMAQI
31st Aug 2025501 PMAQI
31st Aug 2025542 PMAQI
31st Aug 2025533 PMAQI
31st Aug 2025484 PMAQI
31st Aug 2025505 PMAQI
31st Aug 2025476 PMAQI
31st Aug 2025507 PMAQI
31st Aug 2025568 PMAQI
31st Aug 2025579 PMAQI
31st Aug 20255610 PMAQI
31st Aug 20255611 PMAQI
1st Sep 20255512 AMAQI
1st Sep 2025561 AMAQI
1st Sep 2025582 AMAQI
1st Sep 2025563 AMAQI
1st Sep 2025564 AMAQI
23°C21/27°C
1st Sep 2025565 AMAQI
1st Sep 2025566 AMAQI
1st Sep 2025577 AMAQI
1st Sep 2025458 AMAQI
1st Sep 2025489 AMAQI
1st Sep 20254010 AMAQI
1st Sep 20254611 AMAQI
1st Sep 20253812 PMAQI
1st Sep 2025411 PMAQI
1st Sep 2025472 PMAQI
1st Sep 2025433 PMAQI
1st Sep 2025404 PMAQI
1st Sep 2025425 PMAQI
1st Sep 2025516 PMAQI
1st Sep 2025527 PMAQI
1st Sep 2025558 PMAQI
1st Sep 2025569 PMAQI
1st Sep 20255610 PMAQI
1st Sep 20255811 PMAQI
2nd Sep 20255612 AMAQI
2nd Sep 2025571 AMAQI
2nd Sep 2025562 AMAQI
2nd Sep 2025553 AMAQI
2nd Sep 2025544 AMAQI
25°C22/31°C
2nd Sep 2025545 AMAQI
2nd Sep 2025556 AMAQI
2nd Sep 2025557 AMAQI
2nd Sep 2025548 AMAQI
2nd Sep 2025529 AMAQI
2nd Sep 20255110 AMAQI
2nd Sep 20255611 AMAQI
2nd Sep 20255612 PMAQI
2nd Sep 2025561 PMAQI
2nd Sep 2025582 PMAQI
2nd Sep 2025533 PMAQI
2nd Sep 2025554 PMAQI
2nd Sep 2025545 PMAQI
2nd Sep 2025536 PMAQI
2nd Sep 2025567 PMAQI
2nd Sep 2025568 PMAQI
2nd Sep 2025569 PMAQI
2nd Sep 20255710 PMAQI
2nd Sep 20255611 PMAQI
3rd Sep 20255412 AMAQI
3rd Sep 2025561 AMAQI
3rd Sep 2025552 AMAQI
3rd Sep 2025563 AMAQI
3rd Sep 2025564 AMAQI
25°C21/29°C
3rd Sep 2025565 AMAQI
3rd Sep 2025566 AMAQI
3rd Sep 2025567 AMAQI
3rd Sep 2025648 AMAQI
3rd Sep 2025639 AMAQI
3rd Sep 20256210 AMAQI
3rd Sep 20256511 AMAQI
3rd Sep 20256212 PMAQI
3rd Sep 2025581 PMAQI
3rd Sep 2025582 PMAQI
3rd Sep 2025573 PMAQI
3rd Sep 2025584 PMAQI
3rd Sep 2025595 PMAQI
3rd Sep 2025586 PMAQI
3rd Sep 2025577 PMAQI
3rd Sep 2025588 PMAQI
3rd Sep 2025609 PMAQI
3rd Sep 20256110 PMAQI
3rd Sep 20255811 PMAQI
4th Sep 20255612 AMAQI
4th Sep 2025551 AMAQI
4th Sep 2025562 AMAQI
4th Sep 2025573 AMAQI
4th Sep 2025574 AMAQI
26°C21/32°C
4th Sep 2025575 AMAQI
4th Sep 2025566 AMAQI
4th Sep 2025577 AMAQI
4th Sep 2025688 AMAQI
4th Sep 2025689 AMAQI
4th Sep 20257010 AMAQI
4th Sep 20256711 AMAQI
4th Sep 20256512 PMAQI
4th Sep 2025691 PMAQI
4th Sep 2025702 PMAQI
4th Sep 2025703 PMAQI
4th Sep 2025394 PMAQI
4th Sep 2025305 PMAQI
4th Sep 2025366 PMAQI
4th Sep 2025437 PMAQI
4th Sep 2025728 PMAQI
4th Sep 2025809 PMAQI
4th Sep 20258010 PMAQI
4th Sep 20257811 PMAQI
5th Sep 20256712 AMAQI
5th Sep 2025571 AMAQI
5th Sep 2025562 AMAQI
5th Sep 2025583 AMAQI
5th Sep 2025584 AMAQI
26°C22/34°C
5th Sep 2025585 AMAQI
5th Sep 2025596 AMAQI
5th Sep 2025607 AMAQI
5th Sep 2025728 AMAQI
5th Sep 2025729 AMAQI
5th Sep 20257110 AMAQI
5th Sep 20257411 AMAQI
5th Sep 20257212 PMAQI
5th Sep 2025711 PMAQI
5th Sep 2025702 PMAQI
5th Sep 2025693 PMAQI
5th Sep 2025664 PMAQI
5th Sep 2025685 PMAQI
5th Sep 2025686 PMAQI
5th Sep 2025647 PMAQI
5th Sep 2025658 PMAQI
5th Sep 2025699 PMAQI
5th Sep 20256310 PMAQI
5th Sep 20256111 PMAQI
6th Sep 20256212 AMAQI
6th Sep 2025611 AMAQI
6th Sep 2025632 AMAQI
6th Sep 2025623 AMAQI
6th Sep 2025644 AMAQI
28°C23/34°C
6th Sep 2025665 AMAQI
6th Sep 2025626 AMAQI
6th Sep 2025647 AMAQI
6th Sep 2025598 AMAQI
6th Sep 2025579 AMAQI
6th Sep 20256010 AMAQI
6th Sep 20255811 AMAQI
6th Sep 20256112 PMAQI
6th Sep 2025601 PMAQI
6th Sep 2025522 PMAQI
6th Sep 2025543 PMAQI
6th Sep 2025604 PMAQI
6th Sep 2025565 PMAQI
6th Sep 2025566 PMAQI
6th Sep 2025607 PMAQI
6th Sep 2025648 PMAQI
6th Sep 2025639 PMAQI
6th Sep 20256210 PMAQI
6th Sep 20256011 PMAQI
7th Sep 20256212 AMAQI
7th Sep 2025621 AMAQI
7th Sep 2025642 AMAQI
7th Sep 2025643 AMAQI
7th Sep 2025624 AMAQI
27°C23/33°C
7th Sep 2025635 AMAQI
7th Sep 2025646 AMAQI
7th Sep 2025637 AMAQI
7th Sep 2025628 AMAQI
7th Sep 2025669 AMAQI
7th Sep 20256410 AMAQI
7th Sep 20255711 AMAQI
7th Sep 20257412 PMAQI
7th Sep 2025641 PMAQI
7th Sep 2025652 PMAQI
7th Sep 2025623 PMAQI
7th Sep 2025724 PMAQI
7th Sep 2025755 PMAQI
7th Sep 2025686 PMAQI
7th Sep 2025657 PMAQI
7th Sep 2025648 PMAQI
7th Sep 2025649 PMAQI
7th Sep 20256710 PMAQI
7th Sep 20256211 PMAQI
8th Sep 20256512 AMAQI
8th Sep 2025631 AMAQI
8th Sep 2025622 AMAQI
8th Sep 2025613 AMAQI
8th Sep 2025624 AMAQI
27°C23/32°C
8th Sep 2025625 AMAQI
8th Sep 2025626 AMAQI
8th Sep 2025637 AMAQI
8th Sep 2025688 AMAQI
8th Sep 2025709 AMAQI
8th Sep 20256610 AMAQI
8th Sep 20257611 AMAQI
8th Sep 20256612 PMAQI
8th Sep 2025601 PMAQI
8th Sep 2025582 PMAQI
8th Sep 2025503 PMAQI
8th Sep 2025614 PMAQI
8th Sep 2025575 PMAQI
8th Sep 2025606 PMAQI
8th Sep 2025597 PMAQI
8th Sep 2025608 PMAQI
8th Sep 2025599 PMAQI
8th Sep 20255810 PMAQI
8th Sep 20255611 PMAQI
9th Sep 20255812 AMAQI
9th Sep 2025621 AMAQI
9th Sep 2025612 AMAQI
9th Sep 2025613 AMAQI
9th Sep 2025604 AMAQI
27°C23/34°C
9th Sep 2025615 AMAQI
9th Sep 2025636 AMAQI
9th Sep 2025627 AMAQI
9th Sep 2025508 AMAQI
9th Sep 2025489 AMAQI
9th Sep 20255710 AMAQI
9th Sep 20255511 AMAQI
9th Sep 20255412 PMAQI
9th Sep 2025481 PMAQI
9th Sep 2025562 PMAQI
9th Sep 2025553 PMAQI
9th Sep 2025404 PMAQI
9th Sep 2025555 PMAQI
9th Sep 2025506 PMAQI
9th Sep 2025567 PMAQI
9th Sep 2025588 PMAQI
9th Sep 2025599 PMAQI
9th Sep 20255910 PMAQI
9th Sep 20255811 PMAQI
10th Sep 20256012 AMAQI
10th Sep 2025611 AMAQI
10th Sep 2025612 AMAQI
10th Sep 2025603 AMAQI
10th Sep 2025594 AMAQI
23°C22/25°C
10th Sep 2025595 AMAQI
10th Sep 2025606 AMAQI
10th Sep 2025607 AMAQI
10th Sep 2025568 AMAQI
10th Sep 2025549 AMAQI
10th Sep 20255510 AMAQI
10th Sep 20255211 AMAQI
10th Sep 20254812 PMAQI
10th Sep 2025431 PMAQI
10th Sep 2025512 PMAQI
10th Sep 2025463 PMAQI
10th Sep 2025474 PMAQI
10th Sep 2025425 PMAQI
10th Sep 2025486 PMAQI
10th Sep 2025507 PMAQI
10th Sep 2025568 PMAQI
10th Sep 2025559 PMAQI
10th Sep 20255510 PMAQI
10th Sep 20255411 PMAQI
11th Sep 20255812 AMAQI
11th Sep 2025581 AMAQI
11th Sep 2025602 AMAQI
11th Sep 2025603 AMAQI
11th Sep 2025594 AMAQI
23°C22/26°C
11th Sep 2025605 AMAQI
11th Sep 2025606 AMAQI
11th Sep 2025607 AMAQI
11th Sep 2025448 AMAQI
11th Sep 2025459 AMAQI
11th Sep 20254410 AMAQI
11th Sep 20254811 AMAQI
11th Sep 20254412 PMAQI
11th Sep 2025421 PMAQI
11th Sep 2025422 PMAQI
11th Sep 2025353 PMAQI
11th Sep 2025384 PMAQI
11th Sep 2025345 PMAQI
11th Sep 2025346 PMAQI
11th Sep 2025467 PMAQI
11th Sep 2025558 PMAQI
11th Sep 2025569 PMAQI
11th Sep 20255410 PMAQI
11th Sep 20255511 PMAQI
12th Sep 20255612 AMAQI
12th Sep 2025591 AMAQI
12th Sep 2025592 AMAQI
12th Sep 2025583 AMAQI
12th Sep 2025574 AMAQI
25°C22/30°C
12th Sep 2025585 AMAQI
12th Sep 2025586 AMAQI
12th Sep 2025587 AMAQI
12th Sep 2025428 AMAQI
12th Sep 2025499 AMAQI
12th Sep 20254810 AMAQI
12th Sep 20255511 AMAQI
12th Sep 20255612 PMAQI
12th Sep 2025521 PMAQI
12th Sep 2025522 PMAQI
12th Sep 2025453 PMAQI
12th Sep 2025434 PMAQI
12th Sep 2025475 PMAQI
12th Sep 2025426 PMAQI
12th Sep 2025487 PMAQI
12th Sep 2025528 PMAQI
12th Sep 2025569 PMAQI
12th Sep 20255710 PMAQI
12th Sep 20255611 PMAQI
13th Sep 20255612 AMAQI
13th Sep 2025561 AMAQI
13th Sep 2025582 AMAQI
13th Sep 2025563 AMAQI
13th Sep 2025564 AMAQI
26°C22/31°C
13th Sep 2025555 AMAQI
13th Sep 2025556 AMAQI
13th Sep 2025557 AMAQI
13th Sep 2025448 AMAQI
13th Sep 2025549 AMAQI
13th Sep 20255810 AMAQI
13th Sep 20255411 AMAQI
13th Sep 20256212 PMAQI
13th Sep 2025641 PMAQI
13th Sep 2025492 PMAQI
13th Sep 2025513 PMAQI
13th Sep 2025514 PMAQI
13th Sep 2025485 PMAQI
13th Sep 2025486 PMAQI
13th Sep 2025537 PMAQI
13th Sep 2025558 PMAQI
13th Sep 2025569 PMAQI
13th Sep 20255410 PMAQI
13th Sep 20255211 PMAQI
14th Sep 20255412 AMAQI
14th Sep 2025551 AMAQI
14th Sep 2025562 AMAQI
14th Sep 2025563 AMAQI
14th Sep 2025554 AMAQI
25°C22/30°C
14th Sep 2025565 AMAQI
14th Sep 2025566 AMAQI
14th Sep 2025567 AMAQI
14th Sep 2025518 AMAQI
14th Sep 2025549 AMAQI
14th Sep 20254710 AMAQI
14th Sep 20255311 AMAQI
14th Sep 20255012 PMAQI
14th Sep 2025501 PMAQI
14th Sep 2025462 PMAQI
14th Sep 2025483 PMAQI
14th Sep 2025444 PMAQI
14th Sep 2025465 PMAQI
14th Sep 2025456 PMAQI
14th Sep 2025517 PMAQI
14th Sep 2025548 PMAQI
14th Sep 2025529 PMAQI
14th Sep 20255210 PMAQI
14th Sep 20255411 PMAQI
15th Sep 20255412 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025562 AMAQI
15th Sep 2025563 AMAQI
15th Sep 2025554 AMAQI
25°C22/31°C
15th Sep 2025555 AMAQI
15th Sep 2025566 AMAQI
15th Sep 2025567 AMAQI
15th Sep 2025638 AMAQI
15th Sep 2025609 AMAQI
15th Sep 20255010 AMAQI
15th Sep 20255511 AMAQI
15th Sep 20255412 PMAQI
15th Sep 2025481 PMAQI
15th Sep 2025442 PMAQI
15th Sep 2025493 PMAQI
15th Sep 2025464 PMAQI
15th Sep 2025405 PMAQI
15th Sep 2025546 PMAQI
15th Sep 2025527 PMAQI
15th Sep 2025608 PMAQI
15th Sep 2025619 PMAQI
15th Sep 20256210 PMAQI
15th Sep 20256211 PMAQI
16th Sep 20256012 AMAQI
16th Sep 2025561 AMAQI
16th Sep 2025562 AMAQI
16th Sep 2025563 AMAQI
16th Sep 2025564 AMAQI
27°C22/33°C
16th Sep 2025565 AMAQI
16th Sep 2025566 AMAQI
16th Sep 2025567 AMAQI
16th Sep 2025568 AMAQI
16th Sep 2025489 AMAQI
16th Sep 20255210 AMAQI
16th Sep 20254611 AMAQI
16th Sep 20256112 PMAQI
16th Sep 2025641 PMAQI
16th Sep 2025522 PMAQI
16th Sep 2025563 PMAQI
16th Sep 2025464 PMAQI
16th Sep 2025495 PMAQI
16th Sep 2025526 PMAQI
16th Sep 2025547 PMAQI
16th Sep 2025588 PMAQI
16th Sep 2025569 PMAQI
16th Sep 20256410 PMAQI
16th Sep 20255511 PMAQI
17th Sep 20255712 AMAQI
17th Sep 2025561 AMAQI
17th Sep 2025562 AMAQI
17th Sep 2025563 AMAQI
17th Sep 2025584 AMAQI
27°C24/33°C
17th Sep 2025575 AMAQI
17th Sep 2025576 AMAQI
17th Sep 2025577 AMAQI
17th Sep 2025538 AMAQI
17th Sep 2025559 AMAQI
17th Sep 20255910 AMAQI
17th Sep 20255311 AMAQI
17th Sep 20255712 PMAQI
17th Sep 2025561 PMAQI
17th Sep 2025562 PMAQI
17th Sep 2025533 PMAQI
17th Sep 2025544 PMAQI
17th Sep 2025565 PMAQI
17th Sep 2025486 PMAQI
17th Sep 2025547 PMAQI
17th Sep 2025568 PMAQI
17th Sep 2025569 PMAQI
17th Sep 20255910 PMAQI
17th Sep 20256211 PMAQI
18th Sep 20255212 AMAQI
18th Sep 2025581 AMAQI
18th Sep 2025572 AMAQI
18th Sep 2025573 AMAQI
18th Sep 2025584 AMAQI
25°C22/31°C
18th Sep 2025585 AMAQI
18th Sep 2025586 AMAQI
18th Sep 2025587 AMAQI
18th Sep 2025528 AMAQI
18th Sep 2025509 AMAQI
18th Sep 20255310 AMAQI
18th Sep 20252711 AMAQI
18th Sep 20255312 PMAQI
18th Sep 2025431 PMAQI
18th Sep 2025552 PMAQI
18th Sep 2025403 PMAQI
18th Sep 2025364 PMAQI
18th Sep 2025415 PMAQI
18th Sep 2025396 PMAQI
18th Sep 2025577 PMAQI
18th Sep 2025538 PMAQI
18th Sep 2025569 PMAQI
18th Sep 20255510 PMAQI
18th Sep 20256111 PMAQI
19th Sep 20255712 AMAQI
19th Sep 2025581 AMAQI
19th Sep 2025582 AMAQI
19th Sep 2025563 AMAQI
19th Sep 2025564 AMAQI
22°C21/24°C
19th Sep 2025565 AMAQI
19th Sep 2025566 AMAQI
19th Sep 2025567 AMAQI
19th Sep 2025578 AMAQI
19th Sep 2025609 AMAQI
19th Sep 20254210 AMAQI
19th Sep 20254611 AMAQI
19th Sep 20255012 PMAQI
19th Sep 2025251 PMAQI
19th Sep 2025402 PMAQI
19th Sep 2025483 PMAQI
19th Sep 2025324 PMAQI
19th Sep 2025375 PMAQI
19th Sep 2025436 PMAQI
19th Sep 2025497 PMAQI
19th Sep 2025528 PMAQI
19th Sep 2025489 PMAQI
19th Sep 20254210 PMAQI
19th Sep 20256311 PMAQI
20th Sep 20255712 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025572 AMAQI
20th Sep 2025573 AMAQI
20th Sep 2025564 AMAQI
24°C19/31°C
20th Sep 2025565 AMAQI
20th Sep 2025556 AMAQI
20th Sep 2025567 AMAQI
20th Sep 2025408 AMAQI
20th Sep 2025359 AMAQI
20th Sep 20255710 AMAQI
20th Sep 20253111 AMAQI
20th Sep 20253612 PMAQI
20th Sep 2025351 PMAQI
20th Sep 2025512 PMAQI
20th Sep 2025543 PMAQI
20th Sep 2025634 PMAQI
20th Sep 2025635 PMAQI
20th Sep 2025496 PMAQI
20th Sep 2025577 PMAQI
20th Sep 2025558 PMAQI
20th Sep 2025559 PMAQI
20th Sep 20255710 PMAQI
20th Sep 20255411 PMAQI
21st Sep 20255412 AMAQI
21st Sep 2025561 AMAQI
21st Sep 2025562 AMAQI
21st Sep 2025553 AMAQI
21st Sep 2025544 AMAQI
18°C17/21°C
21st Sep 2025545 AMAQI
5 AM21st Sep 2025546 AMAQI
21st Sep 2025547 AMAQI
21st Sep 2025608 AMAQI
21st Sep 2025569 AMAQI
21st Sep 20255110 AMAQI
21st Sep 20255211 AMAQI
11 AM21st Sep 20254312 PMAQI
21st Sep 2025221 PMAQI
21st Sep 2025342 PMAQI
21st Sep 2025233 PMAQI
21st Sep 2025474 PMAQI
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
57AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 PM - 6 PM
50AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 57), while the lowest AQI was between 3 PM to 6 PM (Avg. 50).
Night time
Avg. Highest Time
8 PM - 11 PM
58AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM
53AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 58), while the lowest AQI was between 7 PM to 7 PM (Avg. 53).
2025 Days Vs Air Quality
Huangshan District Government Building 5, Huangshan, Anhui, China
2025
16%
42
68%
178
16%
41
0.7%
2
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Good
42 DaysModerate
178 DaysPoor
41 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2025, 16% of 264 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
Huangshan District Government Building 5, Huangshan, Anhui, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
136AQI
136AQI
2nd January 2025
132AQI
132AQI
3rd January 2025
149AQI
149AQI
4th January 2025
145AQI
145AQI
5th January 2025
140AQI
140AQI
6th January 2025
127AQI
127AQI
7th January 2025
116AQI
116AQI
8th January 2025
101AQI
101AQI
9th January 2025
100AQI
100AQI
10th January 2025
85AQI
85AQI
11th January 2025
96AQI
96AQI
12th January 2025
110AQI
110AQI
13th January 2025
110AQI
110AQI
14th January 2025
120AQI
120AQI
15th January 2025
105AQI
105AQI
16th January 2025
93AQI
93AQI
17th January 2025
94AQI
94AQI
18th January 2025
92AQI
92AQI
19th January 2025
98AQI
98AQI
20th January 2025
117AQI
117AQI
21st January 2025
121AQI
121AQI
22nd January 2025
131AQI
131AQI
23rd January 2025
155AQI
155AQI
24th January 2025
142AQI
142AQI
25th January 2025
105AQI
105AQI
26th January 2025
92AQI
92AQI
27th January 2025
73AQI
73AQI
28th January 2025
87AQI
87AQI
29th January 2025
119AQI
119AQI
30th January 2025
109AQI
109AQI
31st January 2025
111AQI
111AQI
1st February 2025
77AQI
77AQI
2nd February 2025
87AQI
87AQI
3rd February 2025
119AQI
119AQI
4th February 2025
88AQI
88AQI
5th February 2025
90AQI
90AQI
6th February 2025
88AQI
88AQI
7th February 2025
88AQI
88AQI
8th February 2025
68AQI
68AQI
9th February 2025
72AQI
72AQI
10th February 2025
73AQI
73AQI
11th February 2025
90AQI
90AQI
12th February 2025
117AQI
117AQI
13th February 2025
128AQI
128AQI
14th February 2025
128AQI
128AQI
15th February 2025
127AQI
127AQI
16th February 2025
98AQI
98AQI
17th February 2025
113AQI
113AQI
18th February 2025
81AQI
81AQI
19th February 2025
88AQI
88AQI
20th February 2025
74AQI
74AQI
21st February 2025
70AQI
70AQI
22nd February 2025
75AQI
75AQI
23rd February 2025
110AQI
110AQI
24th February 2025
113AQI
113AQI
25th February 2025
117AQI
117AQI
26th February 2025
106AQI
106AQI
27th February 2025
99AQI
99AQI
28th February 2025
85AQI
85AQI
1st March 2025
80AQI
80AQI
2nd March 2025
74AQI
74AQI
3rd March 2025
52AQI
52AQI
4th March 2025
71AQI
71AQI
5th March 2025
76AQI
76AQI
6th March 2025
87AQI
87AQI
7th March 2025
91AQI
91AQI
8th March 2025
93AQI
93AQI
9th March 2025
108AQI
108AQI
10th March 2025
102AQI
102AQI
11th March 2025
89AQI
89AQI
12th March 2025
85AQI
85AQI
13th March 2025
69AQI
69AQI
14th March 2025
68AQI
68AQI
15th March 2025
51AQI
51AQI
16th March 2025
89AQI
89AQI
17th March 2025
61AQI
61AQI
18th March 2025
79AQI
79AQI
19th March 2025
71AQI
71AQI
20th March 2025
78AQI
78AQI
21st March 2025
75AQI
75AQI
22nd March 2025
82AQI
82AQI
23rd March 2025
87AQI
87AQI
24th March 2025
86AQI
86AQI
25th March 2025
89AQI
89AQI
26th March 2025
109AQI
109AQI
27th March 2025
99AQI
99AQI
28th March 2025
86AQI
86AQI
29th March 2025
90AQI
90AQI
30th March 2025
94AQI
94AQI
31st March 2025
81AQI
81AQI
1st April 2025
76AQI
76AQI
2nd April 2025
79AQI
79AQI
3rd April 2025
94AQI
94AQI
4th April 2025
88AQI
88AQI
5th April 2025
98AQI
98AQI
6th April 2025
89AQI
89AQI
7th April 2025
91AQI
91AQI
8th April 2025
94AQI
94AQI
9th April 2025
96AQI
96AQI
10th April 2025
88AQI
88AQI
11th April 2025
86AQI
86AQI
12th April 2025
181AQI
181AQI
13th April 2025
106AQI
106AQI
14th April 2025
112AQI
112AQI
15th April 2025
84AQI
84AQI
16th April 2025
85AQI
85AQI
17th April 2025
89AQI
89AQI
18th April 2025
92AQI
92AQI
19th April 2025
103AQI
103AQI
20th April 2025
106AQI
106AQI
21st April 2025
88AQI
88AQI
22nd April 2025
82AQI
82AQI
23rd April 2025
85AQI
85AQI
24th April 2025
84AQI
84AQI
25th April 2025
79AQI
79AQI
26th April 2025
78AQI
78AQI
27th April 2025
68AQI
68AQI
28th April 2025
85AQI
85AQI
29th April 2025
85AQI
85AQI
30th April 2025
84AQI
84AQI
1st May 2025
81AQI
81AQI
2nd May 2025
82AQI
82AQI
3rd May 2025
90AQI
90AQI
4th May 2025
85AQI
85AQI
5th May 2025
72AQI
72AQI
6th May 2025
137AQI
137AQI
7th May 2025
132AQI
132AQI
8th May 2025
86AQI
86AQI
9th May 2025
59AQI
59AQI
10th May 2025
70AQI
70AQI
11th May 2025
71AQI
71AQI
12th May 2025
75AQI
75AQI
13th May 2025
79AQI
79AQI
14th May 2025
78AQI
78AQI
15th May 2025
101AQI
101AQI
16th May 2025
72AQI
72AQI
17th May 2025
75AQI
75AQI
18th May 2025
84AQI
84AQI
19th May 2025
75AQI
75AQI
20th May 2025
70AQI
70AQI
21st May 2025
68AQI
68AQI
22nd May 2025
67AQI
67AQI
23rd May 2025
71AQI
71AQI
24th May 2025
104AQI
104AQI
25th May 2025
93AQI
93AQI
26th May 2025
98AQI
98AQI
27th May 2025
95AQI
95AQI
28th May 2025
92AQI
92AQI
29th May 2025
75AQI
75AQI
30th May 2025
75AQI
75AQI
31st May 2025
74AQI
74AQI
1st June 2025
61AQI
61AQI
2nd June 2025
58AQI
58AQI
3rd June 2025
64AQI
64AQI
4th June 2025
81AQI
81AQI
5th June 2025
69AQI
69AQI
6th June 2025
76AQI
76AQI
7th June 2025
70AQI
70AQI
8th June 2025
57AQI
57AQI
9th June 2025
59AQI
59AQI
10th June 2025
59AQI
59AQI
11th June 2025
61AQI
61AQI
12th June 2025
65AQI
65AQI
13th June 2025
63AQI
63AQI
14th June 2025
61AQI
61AQI
15th June 2025
61AQI
61AQI
16th June 2025
63AQI
63AQI
17th June 2025
64AQI
64AQI
18th June 2025
55AQI
55AQI
19th June 2025
50AQI
50AQI
20th June 2025
47AQI
47AQI
21st June 2025
47AQI
47AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
36AQI
36AQI
24th June 2025
47AQI
47AQI
25th June 2025
49AQI
49AQI
26th June 2025
50AQI
50AQI
27th June 2025
46AQI
46AQI
28th June 2025
46AQI
46AQI
29th June 2025
46AQI
46AQI
30th June 2025
47AQI
47AQI
1st July 2025
48AQI
48AQI
2nd July 2025
45AQI
45AQI
3rd July 2025
46AQI
46AQI
4th July 2025
52AQI
52AQI
5th July 2025
54AQI
54AQI
6th July 2025
57AQI
57AQI
7th July 2025
52AQI
52AQI
8th July 2025
51AQI
51AQI
9th July 2025
48AQI
48AQI
10th July 2025
55AQI
55AQI
11th July 2025
52AQI
52AQI
12th July 2025
48AQI
48AQI
13th July 2025
50AQI
50AQI
14th July 2025
56AQI
56AQI
15th July 2025
58AQI
58AQI
16th July 2025
59AQI
59AQI
17th July 2025
58AQI
58AQI
18th July 2025
60AQI
60AQI
19th July 2025
49AQI
49AQI
20th July 2025
43AQI
43AQI
21st July 2025
40AQI
40AQI
22nd July 2025
38AQI
38AQI
23rd July 2025
39AQI
39AQI
24th July 2025
39AQI
39AQI
25th July 2025
42AQI
42AQI
26th July 2025
39AQI
39AQI
27th July 2025
43AQI
43AQI
28th July 2025
37AQI
37AQI
29th July 2025
38AQI
38AQI
30th July 2025
40AQI
40AQI
31st July 2025
42AQI
42AQI
1st August 2025
56AQI
56AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
58AQI
58AQI
4th August 2025
61AQI
61AQI
5th August 2025
59AQI
59AQI
6th August 2025
54AQI
54AQI
7th August 2025
50AQI
50AQI
8th August 2025
48AQI
48AQI
9th August 2025
52AQI
52AQI
10th August 2025
59AQI
59AQI
11th August 2025
56AQI
56AQI
12th August 2025
57AQI
57AQI
13th August 2025
50AQI
50AQI
14th August 2025
49AQI
49AQI
15th August 2025
47AQI
47AQI
16th August 2025
47AQI
47AQI
17th August 2025
50AQI
50AQI
18th August 2025
52AQI
52AQI
19th August 2025
55AQI
55AQI
20th August 2025
50AQI
50AQI
21st August 2025
53AQI
53AQI
22nd August 2025
50AQI
50AQI
23rd August 2025
52AQI
52AQI
24th August 2025
54AQI
54AQI
25th August 2025
56AQI
56AQI
26th August 2025
55AQI
55AQI
27th August 2025
54AQI
54AQI
28th August 2025
55AQI
55AQI
29th August 2025
58AQI
58AQI
30th August 2025
57AQI
57AQI
31st August 2025
54AQI
54AQI
1st September 2025
51AQI
51AQI
2nd September 2025
55AQI
55AQI
3rd September 2025
58AQI
58AQI
4th September 2025
60AQI
60AQI
5th September 2025
66AQI
66AQI
6th September 2025
61AQI
61AQI
7th September 2025
65AQI
65AQI
8th September 2025
61AQI
61AQI
9th September 2025
57AQI
57AQI
10th September 2025
54AQI
54AQI
11th September 2025
50AQI
50AQI
12th September 2025
53AQI
53AQI
13th September 2025
54AQI
54AQI
14th September 2025
52AQI
52AQI
15th September 2025
55AQI
55AQI
16th September 2025
55AQI
55AQI
17th September 2025
56AQI
56AQI
18th September 2025
52AQI
52AQI
19th September 2025
50AQI
50AQI
20th September 2025
52AQI
52AQI
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
113AQI
95AQI
82AQI
92AQI
83AQI
57AQI
48AQI
54AQI
56AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202576AQI
10
20
1
18
10
28
3
25
4
1
27
4
12
18
19
12
9
22
2
18
42
178
41
2
Highest AQI recorded in
January113AQI
Lowest AQI recorded in
July48AQI
202469AQI
2
10
13
6
8
11
10
1
25
5
8
21
1
9
21
1
23
7
27
4
15
16
11
19
12
19
4
26
8
23
120
187
53
6
Highest AQI recorded in
December115AQI
Lowest AQI recorded in
July39AQI
202370AQI
4
18
8
1
3
18
6
1
4
16
11
5
21
2
1
1
10
19
2
14
14
2
27
4
19
12
17
13
5
21
5
3
19
4
3
18
10
114
193
50
3
1
Highest AQI recorded in
December90AQI
Lowest AQI recorded in
July36AQI
202265AQI
6
7
12
6
7
13
1
10
16
5
5
24
1
8
21
2
26
4
17
4
1
7
21
12
18
1
16
14
4
19
6
2
119
161
28
8
Highest AQI recorded in
January109AQI
Lowest AQI recorded in
August26AQI
202166AQI
17
12
2
6
15
7
7
22
1
1
3
23
4
13
18
20
10
31
21
10
7
22
1
11
19
1
3
23
4
20
10
1
122
199
40
4
Highest AQI recorded in
January99AQI
Lowest AQI recorded in
July36AQI
202061AQI
5
5
2
1
4
17
7
11
28
2
29
1
1
20
11
13
17
6
25
7
21
2
14
15
2
119
124
20
3
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
June33AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
76AQILeast Polluted Year Recorded
2020(Avg.)
61AQIHuangshan District Government Building 5's annual 2025 AQI (76) shows an average percentage change of 15.4% (worsened AQI) compared to previous years: 2020 (61), 2021 (66), 2022 (65), 2023 (70), 2024 (69).
