Anji, Changzhou, 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
Anji, Changzhou, Jiangsu, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
26th Aug 2021
135AQILowest AQI recorded on
3rd Aug 2021
34AQISame Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 54 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Anji, Changzhou, Jiangsu, China
AQI
Day
Night
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
Day time
Avg. Highest Time
9AM4th Aug
68AQI
Avg. Lowest Time
5PM4th Aug
37AQI
Night time
Avg. Highest Time
4AM5th Aug
56AQI
Avg. Lowest Time
9PM4th Aug
48AQI
In the last 24 hours,
Anji's AQI reached its highest point of 68 at 9 AM during the Day, while the lowest point, 37, was recorded at 5 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Anji, Changzhou, Jiangsu, China
JulAug
06th - 07th07th - 08th08th - 09th09th - 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
Day
Night
6th Jul 2025705 AMAQI
6th Jul 2025696 AMAQI
6th Jul 2025707 AMAQI
6th Jul 2025778 AMAQI
6th Jul 2025869 AMAQI
6th Jul 20258810 AMAQI
6th Jul 20259011 AMAQI
6th Jul 20258912 PMAQI
6th Jul 20251021 PMAQI
6th Jul 20251022 PMAQI
6th Jul 2025923 PMAQI
6th Jul 2025934 PMAQI
6th Jul 20251105 PMAQI
6th Jul 2025906 PMAQI
6th Jul 2025867 PMAQI
6th Jul 2025768 PMAQI
6th Jul 2025729 PMAQI
6th Jul 20257410 PMAQI
6th Jul 20257311 PMAQI
7th Jul 20257012 AMAQI
7th Jul 2025661 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025683 AMAQI
7th Jul 2025704 AMAQI
33°C28/38°C
7th Jul 2025705 AMAQI
7th Jul 2025706 AMAQI
7th Jul 2025727 AMAQI
7th Jul 2025648 AMAQI
7th Jul 2025729 AMAQI
7th Jul 20257610 AMAQI
7th Jul 20257011 AMAQI
7th Jul 20257012 PMAQI
7th Jul 2025591 PMAQI
7th Jul 2025622 PMAQI
7th Jul 2025583 PMAQI
7th Jul 2025544 PMAQI
7th Jul 2025535 PMAQI
7th Jul 2025546 PMAQI
7th Jul 2025527 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255912 AMAQI
8th Jul 2025671 AMAQI
8th Jul 2025672 AMAQI
8th Jul 2025673 AMAQI
8th Jul 2025684 AMAQI
31°C28/36°C
8th Jul 2025675 AMAQI
8th Jul 2025676 AMAQI
8th Jul 2025677 AMAQI
8th Jul 2025408 AMAQI
8th Jul 2025359 AMAQI
8th Jul 20252710 AMAQI
8th Jul 20253211 AMAQI
8th Jul 20253212 PMAQI
8th Jul 2025281 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025343 PMAQI
8th Jul 2025424 PMAQI
8th Jul 2025345 PMAQI
8th Jul 2025276 PMAQI
8th Jul 2025427 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025529 PMAQI
8th Jul 20255310 PMAQI
8th Jul 20255311 PMAQI
9th Jul 20255412 AMAQI
9th Jul 2025641 AMAQI
9th Jul 2025652 AMAQI
9th Jul 2025633 AMAQI
9th Jul 2025604 AMAQI
29°C26/33°C
9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025388 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20255210 AMAQI
9th Jul 20252811 AMAQI
9th Jul 20253212 PMAQI
9th Jul 2025411 PMAQI
9th Jul 2025422 PMAQI
9th Jul 2025393 PMAQI
9th Jul 2025384 PMAQI
9th Jul 2025355 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025467 PMAQI
9th Jul 2025538 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255510 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025612 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025574 AMAQI
29°C26/33°C
10th Jul 2025575 AMAQI
10th Jul 2025576 AMAQI
10th Jul 2025567 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025909 AMAQI
10th Jul 20259410 AMAQI
10th Jul 20259711 AMAQI
10th Jul 202510012 PMAQI
10th Jul 20251021 PMAQI
10th Jul 2025952 PMAQI
10th Jul 2025933 PMAQI
10th Jul 2025914 PMAQI
10th Jul 2025925 PMAQI
10th Jul 2025866 PMAQI
10th Jul 2025747 PMAQI
10th Jul 2025698 PMAQI
10th Jul 2025729 PMAQI
10th Jul 20257510 PMAQI
10th Jul 20257511 PMAQI
11th Jul 20257112 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025654 AMAQI
29°C26/32°C
11th Jul 2025655 AMAQI
11th Jul 2025646 AMAQI
11th Jul 2025657 AMAQI
11th Jul 2025748 AMAQI
11th Jul 2025699 AMAQI
11th Jul 20257310 AMAQI
11th Jul 20257111 AMAQI
11th Jul 20256812 PMAQI
11th Jul 2025601 PMAQI
11th Jul 2025592 PMAQI
11th Jul 2025563 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025445 PMAQI
11th Jul 2025446 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255710 PMAQI
11th Jul 20255811 PMAQI
12th Jul 20256112 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025632 AMAQI
12th Jul 2025633 AMAQI
12th Jul 2025644 AMAQI
28°C25/31°C
12th Jul 2025635 AMAQI
12th Jul 2025646 AMAQI
12th Jul 2025647 AMAQI
12th Jul 2025648 AMAQI
12th Jul 2025609 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255511 AMAQI
12th Jul 20256112 PMAQI
12th Jul 2025511 PMAQI
12th Jul 2025402 PMAQI
12th Jul 2025403 PMAQI
12th Jul 2025354 PMAQI
12th Jul 2025305 PMAQI
12th Jul 2025446 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025578 PMAQI
12th Jul 2025609 PMAQI
12th Jul 20256510 PMAQI
12th Jul 20256511 PMAQI
13th Jul 20256612 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025613 AMAQI
13th Jul 2025604 AMAQI
27°C25/32°C
13th Jul 2025605 AMAQI
13th Jul 2025606 AMAQI
13th Jul 2025617 AMAQI
13th Jul 2025638 AMAQI
13th Jul 2025739 AMAQI
13th Jul 20257210 AMAQI
13th Jul 20256711 AMAQI
13th Jul 20257212 PMAQI
13th Jul 2025841 PMAQI
13th Jul 2025682 PMAQI
13th Jul 2025663 PMAQI
13th Jul 2025704 PMAQI
13th Jul 2025735 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025677 PMAQI
13th Jul 2025658 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20257110 PMAQI
13th Jul 20257211 PMAQI
14th Jul 20256912 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025633 AMAQI
14th Jul 2025634 AMAQI
29°C24/33°C
14th Jul 2025645 AMAQI
14th Jul 2025636 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025708 AMAQI
14th Jul 2025759 AMAQI
14th Jul 20257910 AMAQI
14th Jul 20258211 AMAQI
14th Jul 20258212 PMAQI
14th Jul 2025801 PMAQI
14th Jul 2025772 PMAQI
14th Jul 2025563 PMAQI
14th Jul 2025534 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025446 PMAQI
14th Jul 2025497 PMAQI
14th Jul 2025578 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20256111 PMAQI
15th Jul 20255912 AMAQI
15th Jul 2025631 AMAQI
15th Jul 2025632 AMAQI
15th Jul 2025643 AMAQI
15th Jul 2025664 AMAQI
29°C25/34°C
15th Jul 2025665 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025667 AMAQI
15th Jul 2025788 AMAQI
15th Jul 2025889 AMAQI
15th Jul 20257610 AMAQI
15th Jul 20256411 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025671 PMAQI
15th Jul 2025752 PMAQI
15th Jul 2025763 PMAQI
15th Jul 2025794 PMAQI
15th Jul 2025795 PMAQI
15th Jul 2025796 PMAQI
15th Jul 2025757 PMAQI
15th Jul 2025698 PMAQI
15th Jul 2025699 PMAQI
15th Jul 20256810 PMAQI
15th Jul 20257211 PMAQI
16th Jul 20257012 AMAQI
16th Jul 2025631 AMAQI
16th Jul 2025642 AMAQI
16th Jul 2025643 AMAQI
16th Jul 2025664 AMAQI
29°C25/35°C
16th Jul 2025655 AMAQI
16th Jul 2025656 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025748 AMAQI
16th Jul 2025749 AMAQI
16th Jul 20257010 AMAQI
16th Jul 20257411 AMAQI
16th Jul 20257412 PMAQI
16th Jul 2025711 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025773 PMAQI
16th Jul 2025754 PMAQI
16th Jul 2025785 PMAQI
16th Jul 2025766 PMAQI
16th Jul 2025707 PMAQI
16th Jul 2025678 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256612 AMAQI
17th Jul 2025641 AMAQI
17th Jul 2025652 AMAQI
17th Jul 2025663 AMAQI
17th Jul 2025664 AMAQI
31°C27/35°C
17th Jul 2025665 AMAQI
17th Jul 2025676 AMAQI
17th Jul 2025677 AMAQI
17th Jul 2025608 AMAQI
17th Jul 2025579 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20254611 AMAQI
17th Jul 20255312 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025552 PMAQI
17th Jul 2025513 PMAQI
17th Jul 2025554 PMAQI
17th Jul 2025695 PMAQI
17th Jul 2025736 PMAQI
17th Jul 2025697 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025639 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20256111 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025652 AMAQI
18th Jul 2025643 AMAQI
18th Jul 2025634 AMAQI
29°C26/35°C
18th Jul 2025625 AMAQI
18th Jul 2025636 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025698 AMAQI
18th Jul 2025709 AMAQI
18th Jul 20257010 AMAQI
18th Jul 20256511 AMAQI
18th Jul 20256512 PMAQI
18th Jul 2025651 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025557 PMAQI
18th Jul 2025568 PMAQI
18th Jul 2025559 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025644 AMAQI
28°C25/34°C
19th Jul 2025645 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025559 AMAQI
19th Jul 20255110 AMAQI
19th Jul 20255211 AMAQI
19th Jul 20254612 PMAQI
19th Jul 2025351 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025355 PMAQI
19th Jul 2025366 PMAQI
19th Jul 2025467 PMAQI
19th Jul 2025558 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255510 PMAQI
19th Jul 20255511 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025632 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025604 AMAQI
29°C25/34°C
20th Jul 2025605 AMAQI
20th Jul 2025606 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025239 AMAQI
20th Jul 20253110 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025373 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025387 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025602 AMAQI
21st Jul 2025583 AMAQI
21st Jul 2025564 AMAQI
30°C27/35°C
21st Jul 2025565 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20253010 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025241 PMAQI
21st Jul 2025252 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025377 PMAQI
21st Jul 2025518 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20254710 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20254712 AMAQI
22nd Jul 2025571 AMAQI
22nd Jul 2025572 AMAQI
22nd Jul 2025553 AMAQI
22nd Jul 2025544 AMAQI
30°C27/34°C
22nd Jul 2025545 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025249 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025271 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025434 PMAQI
22nd Jul 2025365 PMAQI
22nd Jul 2025296 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254411 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025533 AMAQI
23rd Jul 2025524 AMAQI
30°C27/34°C
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025298 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252410 AMAQI
23rd Jul 20252911 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025302 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025264 PMAQI
23rd Jul 2025285 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025498 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025492 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025494 AMAQI
30°C26/35°C
24th Jul 2025505 AMAQI
24th Jul 2025496 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025458 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20254511 AMAQI
24th Jul 20254612 PMAQI
24th Jul 2025491 PMAQI
24th Jul 2025552 PMAQI
24th Jul 2025463 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025476 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI
29°C25/34°C
25th Jul 2025505 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20254710 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025621 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025495 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025547 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20254612 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
29°C25/33°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025219 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252611 AMAQI
26th Jul 20253412 PMAQI
26th Jul 2025401 PMAQI
26th Jul 2025372 PMAQI
26th Jul 2025303 PMAQI
26th Jul 2025224 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025326 PMAQI
26th Jul 2025397 PMAQI
26th Jul 2025458 PMAQI
26th Jul 2025499 PMAQI
26th Jul 20254810 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025474 AMAQI
29°C26/34°C
27th Jul 2025485 AMAQI
27th Jul 2025476 AMAQI
27th Jul 2025477 AMAQI
27th Jul 2025358 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20252910 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025371 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025286 PMAQI
27th Jul 2025327 PMAQI
27th Jul 2025388 PMAQI
27th Jul 2025359 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254411 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025473 AMAQI
28th Jul 2025454 AMAQI
29°C26/34°C
28th Jul 2025455 AMAQI
28th Jul 2025456 AMAQI
28th Jul 2025457 AMAQI
28th Jul 2025338 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253410 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025262 PMAQI
28th Jul 2025213 PMAQI
28th Jul 2025314 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025356 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025438 PMAQI
28th Jul 2025439 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20253511 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025461 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025434 AMAQI
28°C25/31°C
29th Jul 2025445 AMAQI
29th Jul 2025446 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025491 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025459 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025463 AMAQI
30th Jul 2025454 AMAQI
29°C24/34°C
30th Jul 2025465 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025268 AMAQI
30th Jul 2025209 AMAQI
30th Jul 20252310 AMAQI
30th Jul 20251811 AMAQI
30th Jul 20251912 PMAQI
30th Jul 2025201 PMAQI
30th Jul 2025182 PMAQI
30th Jul 2025183 PMAQI
30th Jul 2025174 PMAQI
30th Jul 2025185 PMAQI
30th Jul 2025176 PMAQI
30th Jul 2025267 PMAQI
30th Jul 2025328 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025451 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025433 AMAQI
31st Jul 2025434 AMAQI
24°C22/25°C
31st Jul 2025435 AMAQI
31st Jul 2025436 AMAQI
31st Jul 2025437 AMAQI
31st Jul 2025438 AMAQI
31st Jul 2025439 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20252011 AMAQI
31st Jul 20252012 PMAQI
31st Jul 2025251 PMAQI
31st Jul 2025232 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025354 PMAQI
31st Jul 2025295 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025457 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025519 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255212 AMAQI
1st Aug 2025491 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025453 AMAQI
1st Aug 2025444 AMAQI
24°C23/25°C
1st Aug 2025445 AMAQI
1st Aug 2025446 AMAQI
1st Aug 2025467 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256711 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025621 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025537 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025499 PMAQI
1st Aug 20254510 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20254712 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025513 AMAQI
2nd Aug 2025534 AMAQI
27°C25/31°C
2nd Aug 2025535 AMAQI
2nd Aug 2025536 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025528 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20255110 AMAQI
2nd Aug 20255111 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025631 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025513 PMAQI
2nd Aug 2025464 PMAQI
2nd Aug 2025445 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255210 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025534 AMAQI
27°C25/31°C
3rd Aug 2025535 AMAQI
3rd Aug 2025536 AMAQI
3rd Aug 2025527 AMAQI
3rd Aug 2025578 AMAQI
3rd Aug 2025579 AMAQI
3rd Aug 20255710 AMAQI
3rd Aug 20255911 AMAQI
3rd Aug 20255612 PMAQI
3rd Aug 2025491 PMAQI
3rd Aug 2025482 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025464 PMAQI
3rd Aug 2025465 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025533 AMAQI
4th Aug 2025544 AMAQI
29°C25/32°C
4th Aug 2025535 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025648 AMAQI
4th Aug 2025689 AMAQI
4th Aug 20256210 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025551 PMAQI
4th Aug 2025532 PMAQI
4th Aug 2025513 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025375 PMAQI
4th Aug 2025556 PMAQI
4th Aug 2025517 PMAQI
4th Aug 2025518 PMAQI
4th Aug 2025489 PMAQI
4th Aug 20255010 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025564 AMAQI
30°C26/34°C
5th Aug 2025565 AMAQI
5 AM5th Aug 2025556 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025568 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20257811 AMAQI
5th Aug 20256512 PMAQI
12 PM5th Aug 2025641 PMAQI
5th Aug 2025682 PMAQI
5th Aug 2025663 PMAQI
5th Aug 2025624 PMAQI
5th Aug 2025675 PMAQI
5th Aug 2025596 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
57AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 6 PM
50AQI
11 hours / Day
330 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 8 AM to 6 PM (Avg. 50).
Night time
Avg. Highest Time
12 AM - 4 AM
57AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM - 11 PM
55AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 57), while the lowest AQI was between 8 PM to 11 PM (Avg. 55).
2025 Days Vs Air Quality
Anji, Changzhou, Jiangsu, China
2025
10%
21
56%
122
29%
62
5%
11
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
21 DaysModerate
122 DaysPoor
62 DaysUnhealthy
11 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2025, 10% of 217 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
Anji, Changzhou, 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
146AQI
146AQI
2nd January 2025
129AQI
129AQI
3rd January 2025
143AQI
143AQI
4th January 2025
133AQI
133AQI
5th January 2025
153AQI
153AQI
6th January 2025
135AQI
135AQI
7th January 2025
127AQI
127AQI
8th January 2025
133AQI
133AQI
9th January 2025
76AQI
76AQI
10th January 2025
97AQI
97AQI
11th January 2025
119AQI
119AQI
12th January 2025
115AQI
115AQI
13th January 2025
141AQI
141AQI
14th January 2025
152AQI
152AQI
15th January 2025
84AQI
84AQI
16th January 2025
133AQI
133AQI
17th January 2025
128AQI
128AQI
18th January 2025
144AQI
144AQI
19th January 2025
159AQI
159AQI
20th January 2025
178AQI
178AQI
21st January 2025
179AQI
179AQI
22nd January 2025
162AQI
162AQI
23rd January 2025
134AQI
134AQI
24th January 2025
103AQI
103AQI
25th January 2025
89AQI
89AQI
26th January 2025
106AQI
106AQI
27th January 2025
74AQI
74AQI
28th January 2025
98AQI
98AQI
29th January 2025
126AQI
126AQI
30th January 2025
116AQI
116AQI
31st January 2025
137AQI
137AQI
1st February 2025
81AQI
81AQI
2nd February 2025
137AQI
137AQI
3rd February 2025
113AQI
113AQI
4th February 2025
127AQI
127AQI
5th February 2025
105AQI
105AQI
6th February 2025
91AQI
91AQI
7th February 2025
69AQI
69AQI
8th February 2025
66AQI
66AQI
9th February 2025
85AQI
85AQI
10th February 2025
111AQI
111AQI
11th February 2025
92AQI
92AQI
12th February 2025
147AQI
147AQI
13th February 2025
110AQI
110AQI
14th February 2025
130AQI
130AQI
15th February 2025
111AQI
111AQI
16th February 2025
152AQI
152AQI
17th February 2025
94AQI
94AQI
18th February 2025
108AQI
108AQI
19th February 2025
102AQI
102AQI
20th February 2025
79AQI
79AQI
21st February 2025
83AQI
83AQI
22nd February 2025
113AQI
113AQI
23rd February 2025
116AQI
116AQI
24th February 2025
128AQI
128AQI
25th February 2025
151AQI
151AQI
26th February 2025
150AQI
150AQI
27th February 2025
164AQI
164AQI
28th February 2025
157AQI
157AQI
1st March 2025
122AQI
122AQI
2nd March 2025
119AQI
119AQI
3rd March 2025
74AQI
74AQI
4th March 2025
80AQI
80AQI
5th March 2025
82AQI
82AQI
6th March 2025
91AQI
91AQI
7th March 2025
110AQI
110AQI
8th March 2025
133AQI
133AQI
9th March 2025
104AQI
104AQI
10th March 2025
130AQI
130AQI
11th March 2025
143AQI
143AQI
12th March 2025
138AQI
138AQI
13th March 2025
97AQI
97AQI
14th March 2025
89AQI
89AQI
15th March 2025
79AQI
79AQI
16th March 2025
78AQI
78AQI
17th March 2025
76AQI
76AQI
18th March 2025
68AQI
68AQI
19th March 2025
94AQI
94AQI
20th March 2025
93AQI
93AQI
21st March 2025
86AQI
86AQI
22nd March 2025
93AQI
93AQI
23rd March 2025
100AQI
100AQI
24th March 2025
102AQI
102AQI
25th March 2025
101AQI
101AQI
26th March 2025
122AQI
122AQI
27th March 2025
111AQI
111AQI
28th March 2025
91AQI
91AQI
29th March 2025
104AQI
104AQI
30th March 2025
86AQI
86AQI
31st March 2025
77AQI
77AQI
1st April 2025
83AQI
83AQI
2nd April 2025
103AQI
103AQI
3rd April 2025
84AQI
84AQI
4th April 2025
116AQI
116AQI
5th April 2025
106AQI
106AQI
6th April 2025
112AQI
112AQI
7th April 2025
112AQI
112AQI
8th April 2025
117AQI
117AQI
9th April 2025
128AQI
128AQI
10th April 2025
137AQI
137AQI
11th April 2025
138AQI
138AQI
12th April 2025
176AQI
176AQI
13th April 2025
107AQI
107AQI
14th April 2025
89AQI
89AQI
15th April 2025
79AQI
79AQI
16th April 2025
78AQI
78AQI
17th April 2025
90AQI
90AQI
18th April 2025
100AQI
100AQI
19th April 2025
126AQI
126AQI
20th April 2025
80AQI
80AQI
21st April 2025
123AQI
123AQI
22nd April 2025
94AQI
94AQI
23rd April 2025
107AQI
107AQI
24th April 2025
103AQI
103AQI
25th April 2025
75AQI
75AQI
26th April 2025
69AQI
69AQI
27th April 2025
76AQI
76AQI
28th April 2025
88AQI
88AQI
29th April 2025
86AQI
86AQI
30th April 2025
89AQI
89AQI
1st May 2025
79AQI
79AQI
2nd May 2025
80AQI
80AQI
3rd May 2025
70AQI
70AQI
4th May 2025
64AQI
64AQI
5th May 2025
76AQI
76AQI
6th May 2025
98AQI
98AQI
7th May 2025
98AQI
98AQI
8th May 2025
76AQI
76AQI
9th May 2025
55AQI
55AQI
10th May 2025
66AQI
66AQI
11th May 2025
73AQI
73AQI
12th May 2025
76AQI
76AQI
13th May 2025
82AQI
82AQI
14th May 2025
90AQI
90AQI
15th May 2025
133AQI
133AQI
16th May 2025
74AQI
74AQI
17th May 2025
96AQI
96AQI
18th May 2025
82AQI
82AQI
19th May 2025
95AQI
95AQI
20th May 2025
84AQI
84AQI
21st May 2025
68AQI
68AQI
22nd May 2025
88AQI
88AQI
23rd May 2025
63AQI
63AQI
24th May 2025
89AQI
89AQI
25th May 2025
92AQI
92AQI
26th May 2025
82AQI
82AQI
27th May 2025
77AQI
77AQI
28th May 2025
80AQI
80AQI
29th May 2025
91AQI
91AQI
30th May 2025
88AQI
88AQI
31st May 2025
96AQI
96AQI
1st June 2025
53AQI
53AQI
2nd June 2025
50AQI
50AQI
3rd June 2025
75AQI
75AQI
4th June 2025
91AQI
91AQI
5th June 2025
77AQI
77AQI
6th June 2025
76AQI
76AQI
7th June 2025
76AQI
76AQI
8th June 2025
49AQI
49AQI
9th June 2025
71AQI
71AQI
10th June 2025
69AQI
69AQI
11th June 2025
69AQI
69AQI
12th June 2025
68AQI
68AQI
13th June 2025
55AQI
55AQI
14th June 2025
66AQI
66AQI
15th June 2025
50AQI
50AQI
16th June 2025
56AQI
56AQI
17th June 2025
60AQI
60AQI
18th June 2025
66AQI
66AQI
19th June 2025
52AQI
52AQI
20th June 2025
50AQI
50AQI
21st June 2025
40AQI
40AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
44AQI
44AQI
24th June 2025
48AQI
48AQI
25th June 2025
64AQI
64AQI
26th June 2025
67AQI
67AQI
27th June 2025
57AQI
57AQI
28th June 2025
52AQI
52AQI
29th June 2025
52AQI
52AQI
30th June 2025
65AQI
65AQI
1st July 2025
56AQI
56AQI
2nd July 2025
61AQI
61AQI
3rd July 2025
62AQI
62AQI
4th July 2025
72AQI
72AQI
5th July 2025
77AQI
77AQI
6th July 2025
80AQI
80AQI
7th July 2025
63AQI
63AQI
8th July 2025
49AQI
49AQI
9th July 2025
50AQI
50AQI
10th July 2025
75AQI
75AQI
11th July 2025
60AQI
60AQI
12th July 2025
56AQI
56AQI
13th July 2025
67AQI
67AQI
14th July 2025
63AQI
63AQI
15th July 2025
70AQI
70AQI
16th July 2025
69AQI
69AQI
17th July 2025
62AQI
62AQI
18th July 2025
61AQI
61AQI
19th July 2025
52AQI
52AQI
20th July 2025
46AQI
46AQI
21st July 2025
42AQI
42AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
42AQI
42AQI
24th July 2025
50AQI
50AQI
25th July 2025
52AQI
52AQI
26th July 2025
41AQI
41AQI
27th July 2025
39AQI
39AQI
28th July 2025
41AQI
41AQI
29th July 2025
45AQI
45AQI
30th July 2025
31AQI
31AQI
31st July 2025
39AQI
39AQI
1st August 2025
52AQI
52AQI
2nd August 2025
52AQI
52AQI
3rd August 2025
53AQI
53AQI
4th August 2025
54AQI
54AQI
127AQI
113AQI
99AQI
102AQI
83AQI
60AQI
55AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202591AQI
6
19
6
9
15
4
18
13
15
14
1
30
1
8
22
13
18
4
21
122
62
11
Highest AQI recorded in
January127AQI
Lowest AQI recorded in
August53AQI
202491AQI
4
2
12
1
3
14
8
2
2
6
21
4
20
10
27
4
4
23
3
18
12
1
2
27
2
8
21
1
5
19
7
3
18
8
1
5
24
2
43
196
91
21
3
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July51AQI
202399AQI
1
8
14
8
12
13
3
1
11
14
5
10
18
1
1
1
19
11
5
17
8
13
18
3
26
2
4
20
6
1
13
14
3
8
13
5
1
9
7
13
1
30
171
120
38
2
Highest AQI recorded in
December130AQI
Lowest AQI recorded in
July56AQI
202299AQI
1
6
12
11
1
8
10
3
3
12
14
2
11
17
2
14
16
1
2
23
5
1
20
3
1
6
19
3
1
4
25
1
1
17
11
2
11
13
7
17
166
106
30
1
Highest AQI recorded in
January135AQI
Lowest AQI recorded in
October73AQI
2021102AQI
4
15
12
11
14
3
5
18
7
1
10
17
3
1
18
11
1
2
27
1
15
13
3
6
11
4
1
24
5
3
18
9
1
11
15
4
8
10
13
28
160
122
44
1
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
July56AQI
202099AQI
1
8
4
1
6
12
2
1
8
7
2
1
23
6
4
18
9
7
17
5
18
12
19
12
13
13
4
6
12
12
1
15
136
92
20
1
Highest AQI recorded in
December141AQI
Lowest AQI recorded in
August74AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
102AQILeast Polluted Year Recorded
2025(Avg.)
91AQIAnji's annual 2025 AQI (91) shows an average percentage change of -7.5% (improved AQI) compared to previous years: 2020 (99), 2021 (102), 2022 (99), 2023 (99), 2024 (91).
