Sewage Treatment Plant, Bozhou, 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+
August Air Quality Analysis
Sewage Treatment Plant, Bozhou, Anhui, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2024
119AQILowest AQI recorded on
6th Aug 2024
20AQISame Day Analysis (7th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 64 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Sewage Treatment Plant, Bozhou, Anhui, China
AQI
Day
Night
.
5 AM7th Aug 2025
7 PM
4 AM8th Aug 2025
Day time
Avg. Highest Time
11AM7th Aug
80AQI
Avg. Lowest Time
6PM7th Aug
34AQI
Night time
Avg. Highest Time
4AM8th Aug
65AQI
Avg. Lowest Time
8PM7th Aug
54AQI
In the last 24 hours,
Sewage Treatment Plant's AQI reached its highest point of 80 at 11 AM during the Day, while the lowest point, 34, was recorded at 6 PM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sewage Treatment Plant, Bozhou, Anhui, 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 2025595 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025378 AMAQI
9th Jul 2025309 AMAQI
9th Jul 20253310 AMAQI
9th Jul 20253011 AMAQI
9th Jul 20253812 PMAQI
9th Jul 2025331 PMAQI
9th Jul 2025282 PMAQI
9th Jul 2025313 PMAQI
9th Jul 2025304 PMAQI
9th Jul 2025345 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025407 PMAQI
9th Jul 2025538 PMAQI
9th Jul 2025559 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025554 AMAQI
31°C26/37°C
10th Jul 2025555 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025818 AMAQI
10th Jul 2025889 AMAQI
10th Jul 20257610 AMAQI
10th Jul 20257211 AMAQI
10th Jul 20256412 PMAQI
10th Jul 2025641 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025643 PMAQI
10th Jul 2025644 PMAQI
10th Jul 2025655 PMAQI
10th Jul 2025706 PMAQI
10th Jul 2025707 PMAQI
10th Jul 2025658 PMAQI
10th Jul 2025709 PMAQI
10th Jul 20256710 PMAQI
10th Jul 20257011 PMAQI
11th Jul 20256812 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025614 AMAQI
31°C26/36°C
11th Jul 2025625 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025617 AMAQI
11th Jul 20251118 AMAQI
11th Jul 20251299 AMAQI
11th Jul 202512910 AMAQI
11th Jul 202513311 AMAQI
11th Jul 202511512 PMAQI
11th Jul 20251061 PMAQI
11th Jul 20251062 PMAQI
11th Jul 20251063 PMAQI
11th Jul 2025884 PMAQI
11th Jul 2025875 PMAQI
11th Jul 2025866 PMAQI
11th Jul 2025807 PMAQI
11th Jul 2025748 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20256810 PMAQI
11th Jul 20256811 PMAQI
12th Jul 20256712 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025653 AMAQI
12th Jul 2025724 AMAQI
31°C26/38°C
12th Jul 2025725 AMAQI
12th Jul 2025746 AMAQI
12th Jul 2025727 AMAQI
12th Jul 2025708 AMAQI
12th Jul 2025689 AMAQI
12th Jul 20256410 AMAQI
12th Jul 20256311 AMAQI
12th Jul 20256212 PMAQI
12th Jul 2025621 PMAQI
12th Jul 2025612 PMAQI
12th Jul 2025583 PMAQI
12th Jul 2025604 PMAQI
12th Jul 2025595 PMAQI
12th Jul 2025626 PMAQI
12th Jul 2025567 PMAQI
12th Jul 2025678 PMAQI
12th Jul 2025679 PMAQI
12th Jul 20256710 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256712 AMAQI
13th Jul 2025681 AMAQI
13th Jul 2025682 AMAQI
13th Jul 2025693 AMAQI
13th Jul 2025684 AMAQI
30°C25/37°C
13th Jul 2025685 AMAQI
13th Jul 2025686 AMAQI
13th Jul 2025687 AMAQI
13th Jul 2025718 AMAQI
13th Jul 2025749 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20256011 AMAQI
13th Jul 20256312 PMAQI
13th Jul 2025641 PMAQI
13th Jul 2025632 PMAQI
13th Jul 2025613 PMAQI
13th Jul 2025574 PMAQI
13th Jul 2025585 PMAQI
13th Jul 2025596 PMAQI
13th Jul 2025627 PMAQI
13th Jul 2025658 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20256610 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256812 AMAQI
14th Jul 2025681 AMAQI
14th Jul 2025682 AMAQI
14th Jul 2025683 AMAQI
14th Jul 2025684 AMAQI
32°C26/38°C
14th Jul 2025675 AMAQI
14th Jul 2025686 AMAQI
14th Jul 2025687 AMAQI
14th Jul 2025738 AMAQI
14th Jul 2025669 AMAQI
14th Jul 20256310 AMAQI
14th Jul 20255511 AMAQI
14th Jul 20255612 PMAQI
14th Jul 2025551 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025673 PMAQI
14th Jul 2025694 PMAQI
14th Jul 2025725 PMAQI
14th Jul 2025736 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20257010 PMAQI
14th Jul 20257011 PMAQI
15th Jul 20257412 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025683 AMAQI
15th Jul 2025674 AMAQI
33°C28/38°C
15th Jul 2025675 AMAQI
15th Jul 2025676 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025708 AMAQI
15th Jul 2025689 AMAQI
15th Jul 20257110 AMAQI
15th Jul 20256611 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025581 PMAQI
15th Jul 2025572 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025564 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025638 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256512 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025684 AMAQI
33°C26/40°C
16th Jul 2025685 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025608 AMAQI
16th Jul 2025629 AMAQI
16th Jul 20256310 AMAQI
16th Jul 20256811 AMAQI
16th Jul 20257212 PMAQI
16th Jul 2025851 PMAQI
16th Jul 2025832 PMAQI
16th Jul 2025943 PMAQI
16th Jul 2025934 PMAQI
16th Jul 2025865 PMAQI
16th Jul 2025816 PMAQI
16th Jul 2025777 PMAQI
16th Jul 2025748 PMAQI
16th Jul 2025789 PMAQI
16th Jul 20257310 PMAQI
16th Jul 20257011 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025671 AMAQI
17th Jul 2025672 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025694 AMAQI
34°C28/41°C
17th Jul 2025695 AMAQI
17th Jul 2025696 AMAQI
17th Jul 2025697 AMAQI
17th Jul 2025778 AMAQI
17th Jul 2025799 AMAQI
17th Jul 20258010 AMAQI
17th Jul 20258411 AMAQI
17th Jul 20258012 PMAQI
17th Jul 2025731 PMAQI
17th Jul 2025702 PMAQI
17th Jul 2025663 PMAQI
17th Jul 2025614 PMAQI
17th Jul 2025605 PMAQI
17th Jul 2025616 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025688 PMAQI
17th Jul 2025679 PMAQI
17th Jul 20256710 PMAQI
17th Jul 20256811 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025694 AMAQI
32°C26/38°C
18th Jul 2025705 AMAQI
18th Jul 2025696 AMAQI
18th Jul 2025707 AMAQI
18th Jul 2025718 AMAQI
18th Jul 2025719 AMAQI
18th Jul 20256710 AMAQI
18th Jul 20256311 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025542 PMAQI
18th Jul 2025533 PMAQI
18th Jul 2025524 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025647 PMAQI
18th Jul 2025688 PMAQI
18th Jul 2025709 PMAQI
18th Jul 20257210 PMAQI
18th Jul 20257211 PMAQI
19th Jul 20257012 AMAQI
19th Jul 2025681 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025673 AMAQI
19th Jul 2025674 AMAQI
32°C25/38°C
19th Jul 2025675 AMAQI
19th Jul 2025676 AMAQI
19th Jul 2025677 AMAQI
19th Jul 2025848 AMAQI
19th Jul 2025869 AMAQI
19th Jul 20258010 AMAQI
19th Jul 20257411 AMAQI
19th Jul 20257012 PMAQI
19th Jul 2025641 PMAQI
19th Jul 2025582 PMAQI
19th Jul 2025543 PMAQI
19th Jul 2025534 PMAQI
19th Jul 2025545 PMAQI
19th Jul 2025536 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025608 PMAQI
19th Jul 2025619 PMAQI
19th Jul 20256210 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025671 AMAQI
20th Jul 2025672 AMAQI
20th Jul 2025673 AMAQI
20th Jul 2025684 AMAQI
31°C25/38°C
20th Jul 2025685 AMAQI
20th Jul 2025686 AMAQI
20th Jul 2025687 AMAQI
20th Jul 2025688 AMAQI
20th Jul 2025709 AMAQI
20th Jul 20256610 AMAQI
20th Jul 20256011 AMAQI
20th Jul 20255312 PMAQI
20th Jul 2025451 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025293 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025465 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025447 PMAQI
20th Jul 2025598 PMAQI
20th Jul 2025589 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255911 PMAQI
21st Jul 20256112 AMAQI
21st Jul 2025671 AMAQI
21st Jul 2025682 AMAQI
21st Jul 2025673 AMAQI
21st Jul 2025654 AMAQI
32°C27/39°C
21st Jul 2025665 AMAQI
21st Jul 2025666 AMAQI
21st Jul 2025657 AMAQI
21st Jul 2025578 AMAQI
21st Jul 2025549 AMAQI
21st Jul 20255710 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255612 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025583 PMAQI
21st Jul 2025544 PMAQI
21st Jul 2025515 PMAQI
21st Jul 2025396 PMAQI
21st Jul 2025517 PMAQI
21st Jul 2025598 PMAQI
21st Jul 2025609 PMAQI
21st Jul 20256110 PMAQI
21st Jul 20256111 PMAQI
22nd Jul 20256112 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025662 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025644 AMAQI
31°C26/38°C
22nd Jul 2025645 AMAQI
22nd Jul 2025636 AMAQI
22nd Jul 2025647 AMAQI
22nd Jul 2025468 AMAQI
22nd Jul 2025389 AMAQI
22nd Jul 20252910 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20253012 PMAQI
22nd Jul 2025321 PMAQI
22nd Jul 2025362 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025434 PMAQI
22nd Jul 2025415 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025568 PMAQI
22nd Jul 2025579 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025631 AMAQI
23rd Jul 2025642 AMAQI
23rd Jul 2025623 AMAQI
23rd Jul 2025604 AMAQI
31°C27/38°C
23rd Jul 2025595 AMAQI
23rd Jul 2025606 AMAQI
23rd Jul 2025607 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20252510 AMAQI
23rd Jul 20252411 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025451 PMAQI
23rd Jul 2025412 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025434 PMAQI
23rd Jul 2025415 PMAQI
23rd Jul 2025336 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025591 AMAQI
24th Jul 2025612 AMAQI
24th Jul 2025603 AMAQI
24th Jul 2025594 AMAQI
30°C25/36°C
24th Jul 2025585 AMAQI
24th Jul 2025586 AMAQI
24th Jul 2025587 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025479 AMAQI
24th Jul 20254210 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20254312 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025454 PMAQI
24th Jul 2025395 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025538 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025592 AMAQI
25th Jul 2025583 AMAQI
25th Jul 2025574 AMAQI
31°C26/38°C
25th Jul 2025575 AMAQI
25th Jul 2025576 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20256310 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20255912 PMAQI
25th Jul 2025561 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025558 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255510 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255612 AMAQI
26th Jul 2025581 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025583 AMAQI
26th Jul 2025584 AMAQI
32°C26/38°C
26th Jul 2025585 AMAQI
26th Jul 2025596 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025579 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025562 PMAQI
26th Jul 2025553 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025477 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025583 AMAQI
27th Jul 2025584 AMAQI
31°C24/39°C
27th Jul 2025585 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025577 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20255311 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025522 PMAQI
27th Jul 2025483 PMAQI
27th Jul 2025414 PMAQI
27th Jul 2025435 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025537 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025572 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025564 AMAQI
31°C25/38°C
28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025577 AMAQI
28th Jul 2025598 AMAQI
28th Jul 2025589 AMAQI
28th Jul 20255710 AMAQI
28th Jul 20255511 AMAQI
28th Jul 20255312 PMAQI
28th Jul 2025511 PMAQI
28th Jul 2025472 PMAQI
28th Jul 2025413 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025396 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255012 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025564 AMAQI
31°C25/38°C
29th Jul 2025565 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025299 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025241 PMAQI
29th Jul 2025332 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025496 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025534 AMAQI
30°C25/35°C
30th Jul 2025545 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20255011 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025621 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025535 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI
30°C24/36°C
31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20255910 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025482 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025554 AMAQI
29°C23/36°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025598 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255911 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025511 PMAQI
1st Aug 2025402 PMAQI
1st Aug 2025443 PMAQI
1st Aug 2025464 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025489 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
30°C26/35°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025308 AMAQI
2nd Aug 2025339 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20254811 AMAQI
2nd Aug 20254412 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025512 PMAQI
2nd Aug 2025513 PMAQI
2nd Aug 2025474 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025426 PMAQI
2nd Aug 2025497 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025544 AMAQI
31°C25/37°C
3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025528 AMAQI
3rd Aug 2025539 AMAQI
3rd Aug 20254910 AMAQI
3rd Aug 20254911 AMAQI
3rd Aug 20254812 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025533 PMAQI
3rd Aug 2025514 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025557 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20256011 PMAQI
4th Aug 20256012 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025554 AMAQI
32°C25/40°C
4th Aug 2025545 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025728 AMAQI
4th Aug 2025699 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20256312 PMAQI
4th Aug 2025541 PMAQI
4th Aug 2025602 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025525 PMAQI
4th Aug 2025626 PMAQI
4th Aug 2025597 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025579 PMAQI
4th Aug 20256110 PMAQI
4th Aug 20256511 PMAQI
5th Aug 20256012 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025584 AMAQI
32°C27/39°C
5th Aug 2025585 AMAQI
5th Aug 2025586 AMAQI
5th Aug 2025597 AMAQI
5th Aug 2025728 AMAQI
5th Aug 2025689 AMAQI
5th Aug 20256610 AMAQI
5th Aug 20256011 AMAQI
5th Aug 20256012 PMAQI
5th Aug 2025591 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025593 PMAQI
5th Aug 2025604 PMAQI
5th Aug 2025605 PMAQI
5th Aug 2025586 PMAQI
5th Aug 2025587 PMAQI
5th Aug 2025608 PMAQI
5th Aug 2025609 PMAQI
5th Aug 20256810 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025571 AMAQI
6th Aug 2025582 AMAQI
6th Aug 2025593 AMAQI
6th Aug 2025604 AMAQI
33°C27/39°C
6th Aug 2025595 AMAQI
6th Aug 2025606 AMAQI
6th Aug 2025607 AMAQI
6th Aug 2025818 AMAQI
6th Aug 2025809 AMAQI
6th Aug 20257410 AMAQI
6th Aug 20258011 AMAQI
6th Aug 20257512 PMAQI
6th Aug 2025751 PMAQI
6th Aug 2025692 PMAQI
6th Aug 2025663 PMAQI
6th Aug 2025644 PMAQI
6th Aug 2025555 PMAQI
6th Aug 2025456 PMAQI
6th Aug 2025517 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20256012 AMAQI
7th Aug 2025591 AMAQI
7th Aug 2025602 AMAQI
7th Aug 2025623 AMAQI
7th Aug 2025634 AMAQI
30°C26/38°C
7th Aug 2025645 AMAQI
7th Aug 2025606 AMAQI
7th Aug 2025637 AMAQI
7th Aug 2025748 AMAQI
7th Aug 2025769 AMAQI
7th Aug 20257910 AMAQI
7th Aug 20258011 AMAQI
7th Aug 20257112 PMAQI
7th Aug 2025691 PMAQI
7th Aug 2025802 PMAQI
7th Aug 2025763 PMAQI
7th Aug 2025694 PMAQI
7th Aug 2025555 PMAQI
7th Aug 2025346 PMAQI
7th Aug 2025437 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025569 PMAQI
7th Aug 20255610 PMAQI
7th Aug 20255711 PMAQI
8th Aug 20255812 AMAQI
8th Aug 2025621 AMAQI
8th Aug 2025622 AMAQI
8th Aug 2025623 AMAQI
8th Aug 2025654 AMAQI
30°C26/35°C
8th Aug 2025645 AMAQI
5 AM8th Aug 2025646 AMAQI
8th Aug 2025657 AMAQI
8th Aug 2025668 AMAQI
8th Aug 2025749 AMAQI
8th Aug 20256710 AMAQI
8th Aug 20257111 AMAQI
8th Aug 20257112 PMAQI
12 PM8th Aug 2025671 PMAQI
8th Aug 2025562 PMAQI
8th Aug 2025523 PMAQI
8th Aug 2025474 PMAQI
8th Aug 2025485 PMAQI
8th Aug 2025476 PMAQI
8th Aug 2025447 PMAQI
7 PM8th Aug 2025538 PMAQI
8th Aug 2025549 PMAQI
8th Aug 20255410 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
58AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
58AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 58), while the lowest AQI was between 5 AM to 7 PM (Avg. 58).
Night time
Avg. Highest Time
12 AM - 11 PM
60AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
60AQI
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. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).
2025 Days Vs Air Quality
Sewage Treatment Plant, Bozhou, Anhui, China
2025
5%
11
55%
120
31%
67
8%
17
2%
4
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
11 DaysModerate
120 DaysPoor
67 DaysUnhealthy
17 DaysSevere
4 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 5%
Health Risk Level:
Extreme
In 2025, 5% of 220 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
Sewage Treatment Plant, Bozhou, 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.
1st January 2025
157AQI
157AQI
2nd January 2025
171AQI
171AQI
3rd January 2025
164AQI
164AQI
4th January 2025
187AQI
187AQI
5th January 2025
156AQI
156AQI
6th January 2025
114AQI
114AQI
7th January 2025
116AQI
116AQI
8th January 2025
103AQI
103AQI
9th January 2025
90AQI
90AQI
10th January 2025
106AQI
106AQI
11th January 2025
108AQI
108AQI
12th January 2025
103AQI
103AQI
13th January 2025
140AQI
140AQI
14th January 2025
144AQI
144AQI
15th January 2025
91AQI
91AQI
16th January 2025
124AQI
124AQI
17th January 2025
127AQI
127AQI
18th January 2025
150AQI
150AQI
19th January 2025
162AQI
162AQI
20th January 2025
165AQI
165AQI
21st January 2025
183AQI
183AQI
22nd January 2025
207AQI
207AQI
23rd January 2025
172AQI
172AQI
24th January 2025
143AQI
143AQI
25th January 2025
143AQI
143AQI
26th January 2025
123AQI
123AQI
27th January 2025
86AQI
86AQI
28th January 2025
116AQI
116AQI
29th January 2025
244AQI
244AQI
30th January 2025
156AQI
156AQI
31st January 2025
174AQI
174AQI
1st February 2025
163AQI
163AQI
2nd February 2025
174AQI
174AQI
3rd February 2025
169AQI
169AQI
4th February 2025
131AQI
131AQI
5th February 2025
105AQI
105AQI
6th February 2025
97AQI
97AQI
7th February 2025
78AQI
78AQI
8th February 2025
78AQI
78AQI
9th February 2025
91AQI
91AQI
10th February 2025
104AQI
104AQI
11th February 2025
140AQI
140AQI
12th February 2025
137AQI
137AQI
13th February 2025
144AQI
144AQI
14th February 2025
135AQI
135AQI
15th February 2025
153AQI
153AQI
16th February 2025
106AQI
106AQI
17th February 2025
103AQI
103AQI
18th February 2025
121AQI
121AQI
19th February 2025
125AQI
125AQI
20th February 2025
98AQI
98AQI
21st February 2025
113AQI
113AQI
22nd February 2025
138AQI
138AQI
23rd February 2025
123AQI
123AQI
24th February 2025
90AQI
90AQI
25th February 2025
118AQI
118AQI
26th February 2025
128AQI
128AQI
27th February 2025
136AQI
136AQI
28th February 2025
144AQI
144AQI
1st March 2025
159AQI
159AQI
2nd March 2025
93AQI
93AQI
3rd March 2025
88AQI
88AQI
4th March 2025
86AQI
86AQI
5th March 2025
109AQI
109AQI
6th March 2025
118AQI
118AQI
7th March 2025
111AQI
111AQI
8th March 2025
133AQI
133AQI
9th March 2025
141AQI
141AQI
10th March 2025
143AQI
143AQI
11th March 2025
146AQI
146AQI
12th March 2025
163AQI
163AQI
13th March 2025
136AQI
136AQI
14th March 2025
96AQI
96AQI
15th March 2025
122AQI
122AQI
16th March 2025
77AQI
77AQI
17th March 2025
83AQI
83AQI
18th March 2025
75AQI
75AQI
19th March 2025
85AQI
85AQI
20th March 2025
73AQI
73AQI
21st March 2025
70AQI
70AQI
22nd March 2025
77AQI
77AQI
23rd March 2025
95AQI
95AQI
24th March 2025
269AQI
269AQI
25th March 2025
96AQI
96AQI
26th March 2025
131AQI
131AQI
27th March 2025
122AQI
122AQI
28th March 2025
132AQI
132AQI
29th March 2025
85AQI
85AQI
30th March 2025
103AQI
103AQI
31st March 2025
104AQI
104AQI
1st April 2025
100AQI
100AQI
2nd April 2025
78AQI
78AQI
3rd April 2025
94AQI
94AQI
4th April 2025
107AQI
107AQI
5th April 2025
95AQI
95AQI
6th April 2025
98AQI
98AQI
7th April 2025
97AQI
97AQI
8th April 2025
119AQI
119AQI
9th April 2025
137AQI
137AQI
10th April 2025
144AQI
144AQI
11th April 2025
123AQI
123AQI
12th April 2025
254AQI
254AQI
13th April 2025
105AQI
105AQI
14th April 2025
85AQI
85AQI
15th April 2025
72AQI
72AQI
16th April 2025
82AQI
82AQI
17th April 2025
103AQI
103AQI
18th April 2025
108AQI
108AQI
19th April 2025
81AQI
81AQI
20th April 2025
84AQI
84AQI
21st April 2025
84AQI
84AQI
22nd April 2025
88AQI
88AQI
23rd April 2025
104AQI
104AQI
24th April 2025
86AQI
86AQI
25th April 2025
78AQI
78AQI
26th April 2025
76AQI
76AQI
27th April 2025
83AQI
83AQI
28th April 2025
61AQI
61AQI
29th April 2025
73AQI
73AQI
30th April 2025
78AQI
78AQI
1st May 2025
75AQI
75AQI
2nd May 2025
87AQI
87AQI
3rd May 2025
61AQI
61AQI
4th May 2025
72AQI
72AQI
5th May 2025
78AQI
78AQI
6th May 2025
104AQI
104AQI
7th May 2025
98AQI
98AQI
8th May 2025
100AQI
100AQI
9th May 2025
82AQI
82AQI
10th May 2025
62AQI
62AQI
11th May 2025
71AQI
71AQI
12th May 2025
72AQI
72AQI
13th May 2025
78AQI
78AQI
14th May 2025
88AQI
88AQI
15th May 2025
120AQI
120AQI
16th May 2025
98AQI
98AQI
17th May 2025
137AQI
137AQI
18th May 2025
91AQI
91AQI
19th May 2025
110AQI
110AQI
20th May 2025
97AQI
97AQI
21st May 2025
98AQI
98AQI
22nd May 2025
104AQI
104AQI
23rd May 2025
121AQI
121AQI
24th May 2025
103AQI
103AQI
25th May 2025
98AQI
98AQI
26th May 2025
94AQI
94AQI
27th May 2025
104AQI
104AQI
28th May 2025
103AQI
103AQI
29th May 2025
106AQI
106AQI
30th May 2025
89AQI
89AQI
31st May 2025
116AQI
116AQI
1st June 2025
85AQI
85AQI
2nd June 2025
91AQI
91AQI
3rd June 2025
89AQI
89AQI
4th June 2025
92AQI
92AQI
5th June 2025
80AQI
80AQI
6th June 2025
85AQI
85AQI
7th June 2025
81AQI
81AQI
8th June 2025
85AQI
85AQI
9th June 2025
71AQI
71AQI
10th June 2025
74AQI
74AQI
11th June 2025
76AQI
76AQI
12th June 2025
72AQI
72AQI
13th June 2025
76AQI
76AQI
14th June 2025
74AQI
74AQI
15th June 2025
66AQI
66AQI
16th June 2025
67AQI
67AQI
17th June 2025
67AQI
67AQI
18th June 2025
59AQI
59AQI
19th June 2025
52AQI
52AQI
20th June 2025
62AQI
62AQI
21st June 2025
64AQI
64AQI
22nd June 2025
63AQI
63AQI
23rd June 2025
66AQI
66AQI
24th June 2025
66AQI
66AQI
25th June 2025
68AQI
68AQI
26th June 2025
59AQI
59AQI
27th June 2025
59AQI
59AQI
28th June 2025
55AQI
55AQI
29th June 2025
48AQI
48AQI
30th June 2025
50AQI
50AQI
1st July 2025
49AQI
49AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
48AQI
48AQI
4th July 2025
49AQI
49AQI
5th July 2025
49AQI
49AQI
6th July 2025
54AQI
54AQI
7th July 2025
57AQI
57AQI
8th July 2025
58AQI
58AQI
9th July 2025
47AQI
47AQI
10th July 2025
65AQI
65AQI
11th July 2025
82AQI
82AQI
12th July 2025
65AQI
65AQI
13th July 2025
65AQI
65AQI
14th July 2025
67AQI
67AQI
15th July 2025
64AQI
64AQI
16th July 2025
73AQI
73AQI
17th July 2025
69AQI
69AQI
18th July 2025
65AQI
65AQI
19th July 2025
65AQI
65AQI
20th July 2025
57AQI
57AQI
21st July 2025
59AQI
59AQI
22nd July 2025
51AQI
51AQI
23rd July 2025
49AQI
49AQI
24th July 2025
50AQI
50AQI
25th July 2025
56AQI
56AQI
26th July 2025
55AQI
55AQI
27th July 2025
54AQI
54AQI
28th July 2025
52AQI
52AQI
29th July 2025
48AQI
48AQI
30th July 2025
54AQI
54AQI
31st July 2025
55AQI
55AQI
1st August 2025
53AQI
53AQI
2nd August 2025
51AQI
51AQI
3rd August 2025
54AQI
54AQI
4th August 2025
58AQI
58AQI
5th August 2025
60AQI
60AQI
6th August 2025
61AQI
61AQI
7th August 2025
64AQI
64AQI
143AQI
123AQI
114AQI
99AQI
94AQI
70AQI
57AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202598AQI
3
15
11
2
6
18
4
14
14
2
1
20
9
1
20
11
2
28
9
22
7
11
120
67
17
4
Highest AQI recorded in
January143AQI
Lowest AQI recorded in
July57AQI
202499AQI
5
9
13
4
9
11
8
1
11
17
3
19
9
2
24
7
27
3
22
8
1
12
18
1
8
21
1
1
10
16
4
2
15
10
3
5
19
7
45
172
104
40
5
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July44AQI
2023104AQI
4
8
13
6
5
14
9
6
18
6
1
1
15
9
2
3
3
24
4
6
22
2
18
13
6
23
2
24
6
9
14
8
7
15
4
10
14
7
34
162
106
49
9
1
Highest AQI recorded in
January161AQI
Lowest AQI recorded in
July50AQI
2022109AQI
7
23
1
3
16
3
11
14
4
2
21
9
25
6
4
24
2
6
16
1
2
1
20
7
2
13
12
4
1
7
15
7
8
11
9
3
14
150
100
50
6
Highest AQI recorded in
January167AQI
Lowest AQI recorded in
August57AQI
2021103AQI
4
13
12
2
9
15
4
8
18
3
2
14
14
1
1
1
24
4
1
1
4
24
2
20
11
6
25
9
16
5
5
9
11
6
2
9
9
9
1
6
12
12
1
47
159
103
48
5
3
Highest AQI recorded in
January147AQI
Lowest AQI recorded in
July46AQI
2020101AQI
6
6
1
3
17
1
11
7
5
21
4
6
24
1
10
20
1
21
8
1
3
23
5
8
13
9
1
3
6
20
1
22
120
86
37
1
Highest AQI recorded in
December146AQI
Lowest AQI recorded in
August60AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
109AQILeast Polluted Year Recorded
2025(Avg.)
98AQISewage Treatment Plant's annual 2025 AQI (98) shows an average percentage change of -4.5% (improved AQI) compared to previous years: 2020 (101), 2021 (103), 2022 (109), 2023 (104), 2024 (99).
