Wujiang, Suzhou, 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
Wujiang, Suzhou, Jiangsu, China
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2021
103AQILowest AQI recorded on
5th Aug 2021
23AQISame Day Analysis (8th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 3rd highest AQI at 54 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Wujiang, Suzhou, Jiangsu, China
AQI
Day
Night
.
5 AM9th Aug 2025
6 PM
4 AM10th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM9th Aug
58AQI
Avg. Lowest Time
12PM9th Aug
51AQI
In the last 24 hours,
Wujiang's AQI reached its highest point of 58 at 9 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Wujiang, Suzhou, Jiangsu, China
JulAug
11th - 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 - 09th09th - 10th10th
Day
Night
11th Jul 2025595 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025588 AMAQI
11th Jul 2025609 AMAQI
11th Jul 20256010 AMAQI
11th Jul 20256011 AMAQI
11th Jul 20255812 PMAQI
11th Jul 2025591 PMAQI
11th Jul 2025542 PMAQI
11th Jul 2025473 PMAQI
11th Jul 2025444 PMAQI
11th Jul 2025405 PMAQI
11th Jul 2025376 PMAQI
11th Jul 2025457 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255812 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025593 AMAQI
12th Jul 2025584 AMAQI
28°C26/31°C
12th Jul 2025585 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025587 AMAQI
12th Jul 2025428 AMAQI
12th Jul 2025359 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253912 PMAQI
12th Jul 2025371 PMAQI
12th Jul 2025382 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025487 PMAQI
12th Jul 2025558 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025571 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025573 AMAQI
13th Jul 2025564 AMAQI
28°C25/32°C
13th Jul 2025565 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025729 AMAQI
13th Jul 20256010 AMAQI
13th Jul 20255511 AMAQI
13th Jul 20255312 PMAQI
13th Jul 2025511 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025593 PMAQI
13th Jul 2025634 PMAQI
13th Jul 2025645 PMAQI
13th Jul 2025636 PMAQI
13th Jul 2025637 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025649 PMAQI
13th Jul 20256210 PMAQI
13th Jul 20256311 PMAQI
14th Jul 20256412 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
14th Jul 2025584 AMAQI
28°C24/33°C
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025728 AMAQI
14th Jul 2025759 AMAQI
14th Jul 20257410 AMAQI
14th Jul 20257711 AMAQI
14th Jul 20257812 PMAQI
14th Jul 2025781 PMAQI
14th Jul 2025772 PMAQI
14th Jul 2025753 PMAQI
14th Jul 2025694 PMAQI
14th Jul 2025615 PMAQI
14th Jul 2025596 PMAQI
14th Jul 2025567 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025591 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025614 AMAQI
29°C26/35°C
15th Jul 2025615 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025669 AMAQI
15th Jul 20256410 AMAQI
15th Jul 20256311 AMAQI
15th Jul 20257012 PMAQI
15th Jul 2025731 PMAQI
15th Jul 2025732 PMAQI
15th Jul 2025793 PMAQI
15th Jul 2025804 PMAQI
15th Jul 2025755 PMAQI
15th Jul 2025786 PMAQI
15th Jul 2025757 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025729 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20257211 PMAQI
16th Jul 20256912 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025593 AMAQI
16th Jul 2025604 AMAQI
29°C25/34°C
16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025838 AMAQI
16th Jul 2025799 AMAQI
16th Jul 20257210 AMAQI
16th Jul 20257211 AMAQI
16th Jul 20257012 PMAQI
16th Jul 2025701 PMAQI
16th Jul 2025672 PMAQI
16th Jul 2025693 PMAQI
16th Jul 2025684 PMAQI
16th Jul 2025705 PMAQI
16th Jul 2025726 PMAQI
16th Jul 2025707 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256810 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256512 AMAQI
17th Jul 2025611 AMAQI
17th Jul 2025612 AMAQI
17th Jul 2025633 AMAQI
17th Jul 2025654 AMAQI
30°C27/35°C
17th Jul 2025655 AMAQI
17th Jul 2025656 AMAQI
17th Jul 2025657 AMAQI
17th Jul 2025608 AMAQI
17th Jul 2025609 AMAQI
17th Jul 20256310 AMAQI
17th Jul 20257211 AMAQI
17th Jul 20257312 PMAQI
17th Jul 2025721 PMAQI
17th Jul 2025732 PMAQI
17th Jul 2025723 PMAQI
17th Jul 2025694 PMAQI
17th Jul 2025685 PMAQI
17th Jul 2025636 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025658 PMAQI
17th Jul 2025659 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256412 AMAQI
18th Jul 2025631 AMAQI
18th Jul 2025642 AMAQI
18th Jul 2025643 AMAQI
18th Jul 2025664 AMAQI
31°C26/36°C
18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025648 AMAQI
18th Jul 2025629 AMAQI
18th Jul 20256110 AMAQI
18th Jul 20255811 AMAQI
18th Jul 20255912 PMAQI
18th Jul 2025601 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025643 PMAQI
18th Jul 2025664 PMAQI
18th Jul 2025655 PMAQI
18th Jul 2025646 PMAQI
18th Jul 2025617 PMAQI
18th Jul 2025618 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20255910 PMAQI
18th Jul 20256011 PMAQI
19th Jul 20255912 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025644 AMAQI
29°C26/34°C
19th Jul 2025655 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025448 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252510 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20253812 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025356 PMAQI
19th Jul 2025457 PMAQI
19th Jul 2025568 PMAQI
19th Jul 2025569 PMAQI
19th Jul 20255610 PMAQI
19th Jul 20255611 PMAQI
20th Jul 20255612 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025603 AMAQI
20th Jul 2025584 AMAQI
29°C26/34°C
20th Jul 2025585 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025587 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20255110 AMAQI
20th Jul 20254211 AMAQI
20th Jul 20253812 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025373 PMAQI
20th Jul 2025374 PMAQI
20th Jul 2025375 PMAQI
20th Jul 2025366 PMAQI
20th Jul 2025417 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025539 PMAQI
20th Jul 20255310 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025582 AMAQI
21st Jul 2025573 AMAQI
21st Jul 2025564 AMAQI
30°C27/33°C
21st Jul 2025565 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025408 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253210 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20253512 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025437 PMAQI
21st Jul 2025488 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20255010 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025544 AMAQI
30°C27/33°C
22nd Jul 2025545 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025348 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20253410 AMAQI
22nd Jul 20253911 AMAQI
22nd Jul 20253912 PMAQI
22nd Jul 2025391 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025477 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025524 AMAQI
29°C27/33°C
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20253510 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025313 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025385 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025514 AMAQI
29°C26/34°C
24th Jul 2025515 AMAQI
24th Jul 2025516 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025439 AMAQI
24th Jul 20254710 AMAQI
24th Jul 20254411 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025503 PMAQI
24th Jul 2025504 PMAQI
24th Jul 2025515 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025513 AMAQI
25th Jul 2025524 AMAQI
29°C25/33°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025518 AMAQI
25th Jul 2025469 AMAQI
25th Jul 20254510 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025491 PMAQI
25th Jul 2025492 PMAQI
25th Jul 2025513 PMAQI
25th Jul 2025504 PMAQI
25th Jul 2025505 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025497 PMAQI
25th Jul 2025518 PMAQI
25th Jul 2025509 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
29°C26/33°C
26th Jul 2025515 AMAQI
26th Jul 2025516 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025289 AMAQI
26th Jul 20252810 AMAQI
26th Jul 20253311 AMAQI
26th Jul 20253412 PMAQI
26th Jul 2025341 PMAQI
26th Jul 2025382 PMAQI
26th Jul 2025363 PMAQI
26th Jul 2025334 PMAQI
26th Jul 2025345 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025458 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254810 PMAQI
26th Jul 20254511 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025512 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025484 AMAQI
29°C27/33°C
27th Jul 2025485 AMAQI
27th Jul 2025496 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025458 AMAQI
27th Jul 2025439 AMAQI
27th Jul 20253910 AMAQI
27th Jul 20253911 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025331 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025373 PMAQI
27th Jul 2025414 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025417 PMAQI
27th Jul 2025448 PMAQI
27th Jul 2025459 PMAQI
27th Jul 20254610 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20254612 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025483 AMAQI
28th Jul 2025464 AMAQI
29°C26/33°C
28th Jul 2025475 AMAQI
28th Jul 2025466 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025449 AMAQI
28th Jul 20254210 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20253712 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025392 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025374 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025447 PMAQI
28th Jul 2025478 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20254810 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20254712 AMAQI
29th Jul 2025471 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025463 AMAQI
29th Jul 2025464 AMAQI
28°C25/31°C
29th Jul 2025465 AMAQI
29th Jul 2025456 AMAQI
29th Jul 2025467 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20253610 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20253612 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025376 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025458 PMAQI
29th Jul 2025459 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025472 AMAQI
30th Jul 2025473 AMAQI
30th Jul 2025444 AMAQI
28°C25/33°C
30th Jul 2025445 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025259 AMAQI
30th Jul 20252910 AMAQI
30th Jul 20252011 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025211 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025213 PMAQI
30th Jul 2025224 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253510 PMAQI
30th Jul 20253711 PMAQI
31st Jul 20253812 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025443 AMAQI
31st Jul 2025454 AMAQI
25°C23/26°C
31st Jul 2025455 AMAQI
31st Jul 2025456 AMAQI
31st Jul 2025457 AMAQI
31st Jul 2025458 AMAQI
31st Jul 2025459 AMAQI
31st Jul 20252810 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20253512 PMAQI
31st Jul 2025401 PMAQI
31st Jul 2025442 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255012 AMAQI
1st Aug 2025501 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025453 AMAQI
1st Aug 2025434 AMAQI
25°C23/29°C
1st Aug 2025445 AMAQI
1st Aug 2025466 AMAQI
1st Aug 2025497 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256612 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025596 PMAQI
1st Aug 2025587 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025482 AMAQI
2nd Aug 2025503 AMAQI
2nd Aug 2025524 AMAQI
29°C25/33°C
2nd Aug 2025525 AMAQI
2nd Aug 2025536 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025788 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20256612 PMAQI
2nd Aug 2025681 PMAQI
2nd Aug 2025762 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025575 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025569 PMAQI
2nd Aug 20255410 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025554 AMAQI
28°C26/32°C
3rd Aug 2025545 AMAQI
3rd Aug 2025556 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025688 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20256811 AMAQI
3rd Aug 20256312 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025572 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025565 PMAQI
3rd Aug 2025566 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025599 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025554 AMAQI
29°C26/33°C
4th Aug 2025555 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025708 AMAQI
4th Aug 2025789 AMAQI
4th Aug 20258310 AMAQI
4th Aug 20257011 AMAQI
4th Aug 20257212 PMAQI
4th Aug 2025741 PMAQI
4th Aug 2025682 PMAQI
4th Aug 2025773 PMAQI
4th Aug 2025684 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255411 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025573 AMAQI
5th Aug 2025584 AMAQI
30°C27/35°C
5th Aug 2025585 AMAQI
5th Aug 2025586 AMAQI
5th Aug 2025577 AMAQI
5th Aug 2025668 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20255710 AMAQI
5th Aug 20256511 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025532 PMAQI
5th Aug 2025573 PMAQI
5th Aug 2025554 PMAQI
5th Aug 2025565 PMAQI
5th Aug 2025596 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025579 PMAQI
5th Aug 20255910 PMAQI
5th Aug 20255811 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025564 AMAQI
30°C27/34°C
6th Aug 2025565 AMAQI
6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025469 AMAQI
6th Aug 20255610 AMAQI
6th Aug 20255611 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025633 PMAQI
6th Aug 2025534 PMAQI
6th Aug 2025585 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025588 PMAQI
6th Aug 2025579 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255611 PMAQI
7th Aug 20255712 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025563 AMAQI
7th Aug 2025554 AMAQI
31°C28/34°C
7th Aug 2025555 AMAQI
7th Aug 2025546 AMAQI
7th Aug 2025567 AMAQI
7th Aug 2025518 AMAQI
7th Aug 2025549 AMAQI
7th Aug 20255410 AMAQI
7th Aug 20255411 AMAQI
7th Aug 20255312 PMAQI
7th Aug 2025451 PMAQI
7th Aug 2025302 PMAQI
7th Aug 2025353 PMAQI
7th Aug 2025474 PMAQI
7th Aug 2025485 PMAQI
7th Aug 2025456 PMAQI
7th Aug 2025487 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255310 PMAQI
7th Aug 20255311 PMAQI
8th Aug 20255312 AMAQI
8th Aug 2025551 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025554 AMAQI
31°C28/34°C
8th Aug 2025555 AMAQI
8th Aug 2025556 AMAQI
8th Aug 2025557 AMAQI
8th Aug 2025508 AMAQI
8th Aug 2025489 AMAQI
8th Aug 20254910 AMAQI
8th Aug 20255111 AMAQI
8th Aug 20255312 PMAQI
8th Aug 2025521 PMAQI
8th Aug 2025562 PMAQI
8th Aug 2025573 PMAQI
8th Aug 2025554 PMAQI
8th Aug 2025545 PMAQI
8th Aug 2025536 PMAQI
8th Aug 2025547 PMAQI
8th Aug 2025548 PMAQI
8th Aug 2025559 PMAQI
8th Aug 20255610 PMAQI
8th Aug 20255911 PMAQI
9th Aug 20255812 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025543 AMAQI
9th Aug 2025544 AMAQI
31°C28/34°C
9th Aug 2025545 AMAQI
9th Aug 2025546 AMAQI
9th Aug 2025547 AMAQI
9th Aug 2025578 AMAQI
9th Aug 2025589 AMAQI
9th Aug 20255410 AMAQI
9th Aug 20255211 AMAQI
9th Aug 20255112 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025532 PMAQI
9th Aug 2025553 PMAQI
9th Aug 2025554 PMAQI
9th Aug 2025545 PMAQI
9th Aug 2025556 PMAQI
9th Aug 2025557 PMAQI
9th Aug 2025568 PMAQI
9th Aug 2025579 PMAQI
9th Aug 20255710 PMAQI
9th Aug 20255711 PMAQI
10th Aug 20255612 AMAQI
--°C/°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 PM
51AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
5 AM - 6 PM
51AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 51), while the lowest AQI was between 5 AM to 6 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 4 AM
55AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 11 PM
54AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 55), while the lowest AQI was between 7 PM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Wujiang, Suzhou, Jiangsu, China
2025
9%
19
66%
145
22%
49
3%
7
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
19 DaysModerate
145 DaysPoor
49 DaysUnhealthy
7 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 9%
Health Risk Level:
Extreme
In 2025, 9% of 221 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
Wujiang, Suzhou, 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
137AQI
137AQI
2nd January 2025
106AQI
106AQI
3rd January 2025
126AQI
126AQI
4th January 2025
97AQI
97AQI
5th January 2025
149AQI
149AQI
6th January 2025
128AQI
128AQI
7th January 2025
135AQI
135AQI
8th January 2025
134AQI
134AQI
9th January 2025
83AQI
83AQI
10th January 2025
96AQI
96AQI
11th January 2025
109AQI
109AQI
12th January 2025
116AQI
116AQI
13th January 2025
141AQI
141AQI
14th January 2025
151AQI
151AQI
15th January 2025
86AQI
86AQI
16th January 2025
113AQI
113AQI
17th January 2025
123AQI
123AQI
18th January 2025
134AQI
134AQI
19th January 2025
150AQI
150AQI
20th January 2025
173AQI
173AQI
21st January 2025
178AQI
178AQI
22nd January 2025
129AQI
129AQI
23rd January 2025
113AQI
113AQI
24th January 2025
97AQI
97AQI
25th January 2025
77AQI
77AQI
26th January 2025
92AQI
92AQI
27th January 2025
64AQI
64AQI
28th January 2025
79AQI
79AQI
29th January 2025
120AQI
120AQI
30th January 2025
102AQI
102AQI
31st January 2025
105AQI
105AQI
1st February 2025
65AQI
65AQI
2nd February 2025
122AQI
122AQI
3rd February 2025
114AQI
114AQI
4th February 2025
127AQI
127AQI
5th February 2025
99AQI
99AQI
6th February 2025
96AQI
96AQI
7th February 2025
78AQI
78AQI
8th February 2025
71AQI
71AQI
9th February 2025
84AQI
84AQI
10th February 2025
97AQI
97AQI
11th February 2025
75AQI
75AQI
12th February 2025
139AQI
139AQI
13th February 2025
80AQI
80AQI
14th February 2025
99AQI
99AQI
15th February 2025
80AQI
80AQI
16th February 2025
131AQI
131AQI
17th February 2025
81AQI
81AQI
18th February 2025
95AQI
95AQI
19th February 2025
90AQI
90AQI
20th February 2025
70AQI
70AQI
21st February 2025
73AQI
73AQI
22nd February 2025
106AQI
106AQI
23rd February 2025
123AQI
123AQI
24th February 2025
135AQI
135AQI
25th February 2025
155AQI
155AQI
26th February 2025
156AQI
156AQI
27th February 2025
163AQI
163AQI
28th February 2025
127AQI
127AQI
1st March 2025
112AQI
112AQI
2nd March 2025
106AQI
106AQI
3rd March 2025
75AQI
75AQI
4th March 2025
71AQI
71AQI
5th March 2025
70AQI
70AQI
6th March 2025
85AQI
85AQI
7th March 2025
94AQI
94AQI
8th March 2025
131AQI
131AQI
9th March 2025
90AQI
90AQI
10th March 2025
117AQI
117AQI
11th March 2025
111AQI
111AQI
12th March 2025
82AQI
82AQI
13th March 2025
79AQI
79AQI
14th March 2025
68AQI
68AQI
15th March 2025
63AQI
63AQI
16th March 2025
88AQI
88AQI
17th March 2025
75AQI
75AQI
18th March 2025
77AQI
77AQI
19th March 2025
91AQI
91AQI
20th March 2025
103AQI
103AQI
21st March 2025
87AQI
87AQI
22nd March 2025
92AQI
92AQI
23rd March 2025
94AQI
94AQI
24th March 2025
97AQI
97AQI
25th March 2025
107AQI
107AQI
26th March 2025
129AQI
129AQI
27th March 2025
108AQI
108AQI
28th March 2025
96AQI
96AQI
29th March 2025
102AQI
102AQI
30th March 2025
75AQI
75AQI
31st March 2025
76AQI
76AQI
1st April 2025
79AQI
79AQI
2nd April 2025
108AQI
108AQI
3rd April 2025
85AQI
85AQI
4th April 2025
95AQI
95AQI
5th April 2025
115AQI
115AQI
6th April 2025
112AQI
112AQI
7th April 2025
106AQI
106AQI
8th April 2025
108AQI
108AQI
9th April 2025
118AQI
118AQI
10th April 2025
125AQI
125AQI
11th April 2025
116AQI
116AQI
12th April 2025
177AQI
177AQI
13th April 2025
96AQI
96AQI
14th April 2025
97AQI
97AQI
15th April 2025
80AQI
80AQI
16th April 2025
83AQI
83AQI
17th April 2025
91AQI
91AQI
18th April 2025
99AQI
99AQI
19th April 2025
113AQI
113AQI
20th April 2025
97AQI
97AQI
21st April 2025
99AQI
99AQI
22nd April 2025
97AQI
97AQI
23rd April 2025
92AQI
92AQI
24th April 2025
113AQI
113AQI
25th April 2025
76AQI
76AQI
26th April 2025
75AQI
75AQI
27th April 2025
79AQI
79AQI
28th April 2025
91AQI
91AQI
29th April 2025
75AQI
75AQI
30th April 2025
89AQI
89AQI
1st May 2025
80AQI
80AQI
2nd May 2025
82AQI
82AQI
3rd May 2025
81AQI
81AQI
4th May 2025
62AQI
62AQI
5th May 2025
79AQI
79AQI
6th May 2025
96AQI
96AQI
7th May 2025
90AQI
90AQI
8th May 2025
75AQI
75AQI
9th May 2025
57AQI
57AQI
10th May 2025
68AQI
68AQI
11th May 2025
70AQI
70AQI
12th May 2025
79AQI
79AQI
13th May 2025
78AQI
78AQI
14th May 2025
80AQI
80AQI
15th May 2025
115AQI
115AQI
16th May 2025
91AQI
91AQI
17th May 2025
90AQI
90AQI
18th May 2025
88AQI
88AQI
19th May 2025
82AQI
82AQI
20th May 2025
80AQI
80AQI
21st May 2025
61AQI
61AQI
22nd May 2025
83AQI
83AQI
23rd May 2025
51AQI
51AQI
24th May 2025
90AQI
90AQI
25th May 2025
80AQI
80AQI
26th May 2025
79AQI
79AQI
27th May 2025
71AQI
71AQI
28th May 2025
75AQI
75AQI
29th May 2025
75AQI
75AQI
30th May 2025
85AQI
85AQI
31st May 2025
87AQI
87AQI
1st June 2025
60AQI
60AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
79AQI
79AQI
4th June 2025
89AQI
89AQI
5th June 2025
72AQI
72AQI
6th June 2025
75AQI
75AQI
7th June 2025
81AQI
81AQI
8th June 2025
46AQI
46AQI
9th June 2025
67AQI
67AQI
10th June 2025
60AQI
60AQI
11th June 2025
67AQI
67AQI
12th June 2025
57AQI
57AQI
13th June 2025
43AQI
43AQI
14th June 2025
59AQI
59AQI
15th June 2025
52AQI
52AQI
16th June 2025
57AQI
57AQI
17th June 2025
66AQI
66AQI
18th June 2025
66AQI
66AQI
19th June 2025
62AQI
62AQI
20th June 2025
55AQI
55AQI
21st June 2025
55AQI
55AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
48AQI
48AQI
24th June 2025
52AQI
52AQI
25th June 2025
62AQI
62AQI
26th June 2025
60AQI
60AQI
27th June 2025
55AQI
55AQI
28th June 2025
54AQI
54AQI
29th June 2025
54AQI
54AQI
30th June 2025
54AQI
54AQI
1st July 2025
51AQI
51AQI
2nd July 2025
54AQI
54AQI
3rd July 2025
57AQI
57AQI
4th July 2025
59AQI
59AQI
5th July 2025
61AQI
61AQI
6th July 2025
58AQI
58AQI
7th July 2025
50AQI
50AQI
8th July 2025
48AQI
48AQI
9th July 2025
49AQI
49AQI
10th July 2025
65AQI
65AQI
11th July 2025
55AQI
55AQI
12th July 2025
51AQI
51AQI
13th July 2025
59AQI
59AQI
14th July 2025
63AQI
63AQI
15th July 2025
66AQI
66AQI
16th July 2025
67AQI
67AQI
17th July 2025
66AQI
66AQI
18th July 2025
63AQI
63AQI
19th July 2025
50AQI
50AQI
20th July 2025
49AQI
49AQI
21st July 2025
46AQI
46AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
45AQI
45AQI
24th July 2025
50AQI
50AQI
25th July 2025
50AQI
50AQI
26th July 2025
43AQI
43AQI
27th July 2025
44AQI
44AQI
28th July 2025
44AQI
44AQI
29th July 2025
42AQI
42AQI
30th July 2025
34AQI
34AQI
31st July 2025
46AQI
46AQI
1st August 2025
55AQI
55AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
58AQI
58AQI
4th August 2025
61AQI
61AQI
5th August 2025
57AQI
57AQI
6th August 2025
56AQI
56AQI
7th August 2025
51AQI
51AQI
8th August 2025
54AQI
54AQI
118AQI
105AQI
92AQI
100AQI
79AQI
60AQI
53AQI
56AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202585AQI
9
19
3
16
9
3
21
10
19
10
1
30
1
3
27
16
15
8
19
145
49
7
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
July53AQI
202491AQI
2
4
14
8
2
6
8
2
18
3
9
14
1
29
9
22
5
26
12
17
6
21
4
8
18
4
8
21
2
44
152
49
58
Highest AQI recorded in
April152AQI
Lowest AQI recorded in
July54AQI
2023125AQI
1
1
1
11
11
9
12
12
10
Highest AQI recorded in
November125AQI
Lowest AQI recorded in
December125AQI
202179AQI
11
14
6
2
16
10
19
10
2
1
25
4
4
23
3
1
10
19
1
14
16
7
13
1
8
21
1
12
18
1
4
18
7
1
5
9
6
62
204
60
17
Highest AQI recorded in
December119AQI
Lowest AQI recorded in
July55AQI
202073AQI
4
8
1
1
9
10
1
1
14
3
11
19
13
17
1
7
24
8
20
2
7
24
6
19
5
14
9
7
1
58
168
31
8
1
Highest AQI recorded in
December116AQI
Lowest AQI recorded in
June55AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
125AQILeast Polluted Year Recorded
2020(Avg.)
73AQIWujiang's annual 2025 AQI (85) shows an average percentage change of -3.3% (improved AQI) compared to previous years: 2020 (73), 2021 (79), 2023 (125), 2024 (91).
