Tongshan, 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+
July Air Quality Analysis
Tongshan, Jiangsu, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Jul 2024
143AQILowest AQI recorded on
28th Jul 2021
20AQISame Day Analysis (29th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 30th Jul - 31st Jul 2025
Tongshan, Jiangsu, China
AQI
Day
Night
.
5 AM30th Jul 2025
7 PM
4 AM31st Jul 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
8AM30th Jul
75AQI
Avg. Lowest Time
11PM30th Jul
54AQI
In the last 24 hours,
Tongshan's AQI reached its highest point of 75 at 8 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 30th Jul and 31st Jul 2025.
Day & Night AQI Trend : Jul 2025
Tongshan, Jiangsu, China
Jul
01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 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
Day
Night
1st Jul 2025625 AMAQI
1st Jul 2025636 AMAQI
1st Jul 2025637 AMAQI
1st Jul 2025688 AMAQI
1st Jul 2025709 AMAQI
1st Jul 20257110 AMAQI
1st Jul 20256811 AMAQI
1st Jul 20256212 PMAQI
1st Jul 2025581 PMAQI
1st Jul 2025522 PMAQI
1st Jul 2025493 PMAQI
1st Jul 2025514 PMAQI
1st Jul 2025565 PMAQI
1st Jul 2025576 PMAQI
1st Jul 2025597 PMAQI
1st Jul 2025628 PMAQI
1st Jul 2025629 PMAQI
1st Jul 20256310 PMAQI
1st Jul 20256411 PMAQI
2nd Jul 20256512 AMAQI
2nd Jul 2025631 AMAQI
2nd Jul 2025632 AMAQI
2nd Jul 2025633 AMAQI
2nd Jul 2025634 AMAQI
31°C26/36°C
2nd Jul 2025635 AMAQI
2nd Jul 2025636 AMAQI
2nd Jul 2025637 AMAQI
2nd Jul 2025728 AMAQI
2nd Jul 2025719 AMAQI
2nd Jul 20256510 AMAQI
2nd Jul 20255211 AMAQI
2nd Jul 20255212 PMAQI
2nd Jul 2025511 PMAQI
2nd Jul 2025512 PMAQI
2nd Jul 2025493 PMAQI
2nd Jul 2025484 PMAQI
2nd Jul 2025495 PMAQI
2nd Jul 2025486 PMAQI
2nd Jul 2025497 PMAQI
2nd Jul 2025498 PMAQI
2nd Jul 2025499 PMAQI
2nd Jul 20254910 PMAQI
2nd Jul 20254911 PMAQI
3rd Jul 20254912 AMAQI
3rd Jul 2025581 AMAQI
3rd Jul 2025612 AMAQI
3rd Jul 2025613 AMAQI
3rd Jul 2025614 AMAQI
33°C28/38°C
3rd Jul 2025615 AMAQI
3rd Jul 2025616 AMAQI
3rd Jul 2025617 AMAQI
3rd Jul 2025738 AMAQI
3rd Jul 2025839 AMAQI
3rd Jul 20258410 AMAQI
3rd Jul 20258411 AMAQI
3rd Jul 20258412 PMAQI
3rd Jul 2025841 PMAQI
3rd Jul 2025842 PMAQI
3rd Jul 2025843 PMAQI
3rd Jul 2025844 PMAQI
3rd Jul 2025525 PMAQI
3rd Jul 2025536 PMAQI
3rd Jul 2025557 PMAQI
3rd Jul 2025558 PMAQI
3rd Jul 2025579 PMAQI
3rd Jul 20256010 PMAQI
3rd Jul 20255811 PMAQI
4th Jul 20255812 AMAQI
4th Jul 2025591 AMAQI
4th Jul 2025602 AMAQI
4th Jul 2025623 AMAQI
4th Jul 2025654 AMAQI
34°C29/40°C
4th Jul 2025655 AMAQI
4th Jul 2025656 AMAQI
4th Jul 2025657 AMAQI
4th Jul 2025768 AMAQI
4th Jul 2025819 AMAQI
4th Jul 20257110 AMAQI
4th Jul 20255511 AMAQI
4th Jul 20255312 PMAQI
4th Jul 2025491 PMAQI
4th Jul 2025552 PMAQI
4th Jul 2025483 PMAQI
4th Jul 2025454 PMAQI
4th Jul 2025535 PMAQI
4th Jul 2025546 PMAQI
4th Jul 2025577 PMAQI
4th Jul 2025598 PMAQI
4th Jul 2025609 PMAQI
4th Jul 20256110 PMAQI
4th Jul 20256211 PMAQI
5th Jul 20256312 AMAQI
5th Jul 2025611 AMAQI
5th Jul 2025622 AMAQI
5th Jul 2025623 AMAQI
5th Jul 2025624 AMAQI
34°C30/39°C
5th Jul 2025625 AMAQI
5th Jul 2025626 AMAQI
5th Jul 2025627 AMAQI
5th Jul 2025868 AMAQI
5th Jul 2025889 AMAQI
5th Jul 20258010 AMAQI
5th Jul 20257011 AMAQI
5th Jul 20256312 PMAQI
5th Jul 2025581 PMAQI
5th Jul 2025582 PMAQI
5th Jul 2025473 PMAQI
5th Jul 2025484 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025536 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025618 PMAQI
5th Jul 2025619 PMAQI
5th Jul 20257010 PMAQI
5th Jul 20256411 PMAQI
6th Jul 20256312 AMAQI
6th Jul 2025631 AMAQI
6th Jul 2025622 AMAQI
6th Jul 2025633 AMAQI
6th Jul 2025654 AMAQI
35°C30/41°C
6th Jul 2025645 AMAQI
6th Jul 2025646 AMAQI
6th Jul 2025647 AMAQI
6th Jul 2025718 AMAQI
6th Jul 2025789 AMAQI
6th Jul 20257110 AMAQI
6th Jul 20256511 AMAQI
6th Jul 20256112 PMAQI
6th Jul 2025601 PMAQI
6th Jul 2025582 PMAQI
6th Jul 2025573 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025575 PMAQI
6th Jul 2025596 PMAQI
6th Jul 2025687 PMAQI
6th Jul 2025688 PMAQI
6th Jul 2025659 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20256311 PMAQI
7th Jul 20256212 AMAQI
7th Jul 2025641 AMAQI
7th Jul 2025632 AMAQI
7th Jul 2025633 AMAQI
7th Jul 2025644 AMAQI
36°C31/41°C
7th Jul 2025645 AMAQI
7th Jul 2025646 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025888 AMAQI
7th Jul 20251029 AMAQI
7th Jul 202510210 AMAQI
7th Jul 202510211 AMAQI
7th Jul 202510112 PMAQI
7th Jul 2025971 PMAQI
7th Jul 2025932 PMAQI
7th Jul 2025883 PMAQI
7th Jul 2025834 PMAQI
7th Jul 2025745 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025597 PMAQI
7th Jul 2025598 PMAQI
7th Jul 2025619 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025632 AMAQI
8th Jul 2025663 AMAQI
8th Jul 2025704 AMAQI
35°C29/41°C
8th Jul 2025705 AMAQI
8th Jul 2025706 AMAQI
8th Jul 2025717 AMAQI
8th Jul 2025878 AMAQI
8th Jul 2025969 AMAQI
8th Jul 20258610 AMAQI
8th Jul 20257911 AMAQI
8th Jul 20257312 PMAQI
8th Jul 2025741 PMAQI
8th Jul 2025752 PMAQI
8th Jul 2025743 PMAQI
8th Jul 2025694 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025537 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255912 AMAQI
9th Jul 2025641 AMAQI
9th Jul 2025652 AMAQI
9th Jul 2025673 AMAQI
9th Jul 2025704 AMAQI
31°C27/37°C
9th Jul 2025705 AMAQI
9th Jul 2025706 AMAQI
9th Jul 2025707 AMAQI
9th Jul 2025448 AMAQI
9th Jul 2025319 AMAQI
9th Jul 20253510 AMAQI
9th Jul 20254011 AMAQI
9th Jul 20254012 PMAQI
9th Jul 2025391 PMAQI
9th Jul 2025322 PMAQI
9th Jul 2025363 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025475 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025678 PMAQI
9th Jul 2025749 PMAQI
9th Jul 20258010 PMAQI
9th Jul 20258411 PMAQI
10th Jul 20258412 AMAQI
10th Jul 2025661 AMAQI
10th Jul 2025662 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025624 AMAQI
31°C25/37°C
10th Jul 2025615 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025938 AMAQI
10th Jul 2025969 AMAQI
10th Jul 20259210 AMAQI
10th Jul 20258811 AMAQI
10th Jul 20258112 PMAQI
10th Jul 2025711 PMAQI
10th Jul 2025772 PMAQI
10th Jul 2025753 PMAQI
10th Jul 2025824 PMAQI
10th Jul 2025905 PMAQI
10th Jul 2025906 PMAQI
10th Jul 2025787 PMAQI
10th Jul 2025738 PMAQI
10th Jul 2025769 PMAQI
10th Jul 20258710 PMAQI
10th Jul 20259011 PMAQI
11th Jul 20259112 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025652 AMAQI
11th Jul 2025673 AMAQI
11th Jul 2025704 AMAQI
30°C25/36°C
11th Jul 2025705 AMAQI
11th Jul 2025706 AMAQI
11th Jul 2025707 AMAQI
11th Jul 20251198 AMAQI
11th Jul 20251329 AMAQI
11th Jul 202512510 AMAQI
11th Jul 202511811 AMAQI
11th Jul 202511412 PMAQI
11th Jul 20251021 PMAQI
11th Jul 2025882 PMAQI
11th Jul 2025833 PMAQI
11th Jul 2025834 PMAQI
11th Jul 2025825 PMAQI
11th Jul 2025786 PMAQI
11th Jul 2025787 PMAQI
11th Jul 2025768 PMAQI
11th Jul 2025759 PMAQI
11th Jul 20257610 PMAQI
11th Jul 20257711 PMAQI
12th Jul 20257612 AMAQI
12th Jul 2025721 AMAQI
12th Jul 2025702 AMAQI
12th Jul 2025733 AMAQI
12th Jul 2025764 AMAQI
30°C25/37°C
12th Jul 2025775 AMAQI
12th Jul 2025776 AMAQI
12th Jul 2025777 AMAQI
12th Jul 2025828 AMAQI
12th Jul 2025789 AMAQI
12th Jul 20258310 AMAQI
12th Jul 20257811 AMAQI
12th Jul 20257512 PMAQI
12th Jul 2025791 PMAQI
12th Jul 2025712 PMAQI
12th Jul 2025713 PMAQI
12th Jul 2025704 PMAQI
12th Jul 2025645 PMAQI
12th Jul 2025656 PMAQI
12th Jul 2025767 PMAQI
12th Jul 2025768 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257510 PMAQI
12th Jul 20257611 PMAQI
13th Jul 20257812 AMAQI
13th Jul 2025741 AMAQI
13th Jul 2025722 AMAQI
13th Jul 2025743 AMAQI
13th Jul 2025744 AMAQI
30°C25/34°C
13th Jul 2025755 AMAQI
13th Jul 2025746 AMAQI
13th Jul 2025757 AMAQI
13th Jul 2025818 AMAQI
13th Jul 2025859 AMAQI
13th Jul 20257810 AMAQI
13th Jul 20257111 AMAQI
13th Jul 20256812 PMAQI
13th Jul 2025681 PMAQI
13th Jul 2025692 PMAQI
13th Jul 2025723 PMAQI
13th Jul 2025724 PMAQI
13th Jul 2025705 PMAQI
13th Jul 2025736 PMAQI
13th Jul 2025767 PMAQI
13th Jul 2025758 PMAQI
13th Jul 2025789 PMAQI
13th Jul 20257910 PMAQI
13th Jul 20258111 PMAQI
14th Jul 20257912 AMAQI
14th Jul 2025731 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025744 AMAQI
32°C26/38°C
14th Jul 2025735 AMAQI
14th Jul 2025746 AMAQI
14th Jul 2025747 AMAQI
14th Jul 2025808 AMAQI
14th Jul 2025609 AMAQI
14th Jul 20255110 AMAQI
14th Jul 20253811 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025411 PMAQI
14th Jul 2025442 PMAQI
14th Jul 2025493 PMAQI
14th Jul 2025434 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025711 AMAQI
15th Jul 2025732 AMAQI
15th Jul 2025723 AMAQI
15th Jul 2025694 AMAQI
32°C27/37°C
15th Jul 2025695 AMAQI
15th Jul 2025696 AMAQI
15th Jul 2025697 AMAQI
15th Jul 2025738 AMAQI
15th Jul 2025729 AMAQI
15th Jul 20258510 AMAQI
15th Jul 20259311 AMAQI
15th Jul 20258112 PMAQI
15th Jul 2025771 PMAQI
15th Jul 2025792 PMAQI
15th Jul 2025773 PMAQI
15th Jul 2025824 PMAQI
15th Jul 2025775 PMAQI
15th Jul 2025706 PMAQI
15th Jul 2025677 PMAQI
15th Jul 2025698 PMAQI
15th Jul 2025719 PMAQI
15th Jul 20257410 PMAQI
15th Jul 20257211 PMAQI
16th Jul 20257112 AMAQI
16th Jul 2025691 AMAQI
16th Jul 2025702 AMAQI
16th Jul 2025703 AMAQI
16th Jul 2025724 AMAQI
33°C28/39°C
16th Jul 2025715 AMAQI
16th Jul 2025716 AMAQI
16th Jul 2025727 AMAQI
16th Jul 2025858 AMAQI
16th Jul 2025909 AMAQI
16th Jul 20258810 AMAQI
16th Jul 20258211 AMAQI
16th Jul 20258112 PMAQI
16th Jul 2025841 PMAQI
16th Jul 2025952 PMAQI
16th Jul 2025963 PMAQI
16th Jul 20251014 PMAQI
16th Jul 20251065 PMAQI
16th Jul 20251076 PMAQI
16th Jul 2025947 PMAQI
16th Jul 2025858 PMAQI
16th Jul 2025829 PMAQI
16th Jul 20258110 PMAQI
16th Jul 20258411 PMAQI
17th Jul 20258512 AMAQI
17th Jul 2025721 AMAQI
17th Jul 2025712 AMAQI
17th Jul 2025723 AMAQI
17th Jul 2025744 AMAQI
32°C27/37°C
17th Jul 2025745 AMAQI
17th Jul 2025746 AMAQI
17th Jul 2025737 AMAQI
17th Jul 20251018 AMAQI
17th Jul 20251139 AMAQI
17th Jul 20259510 AMAQI
17th Jul 20258211 AMAQI
17th Jul 20257412 PMAQI
17th Jul 2025711 PMAQI
17th Jul 2025702 PMAQI
17th Jul 2025693 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025675 PMAQI
17th Jul 2025746 PMAQI
17th Jul 2025737 PMAQI
17th Jul 2025728 PMAQI
17th Jul 2025729 PMAQI
17th Jul 20257010 PMAQI
17th Jul 20256911 PMAQI
18th Jul 20257012 AMAQI
18th Jul 2025721 AMAQI
18th Jul 2025722 AMAQI
18th Jul 2025723 AMAQI
18th Jul 2025754 AMAQI
30°C26/36°C
18th Jul 2025765 AMAQI
18th Jul 2025746 AMAQI
18th Jul 2025757 AMAQI
18th Jul 2025838 AMAQI
18th Jul 2025739 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20255711 AMAQI
18th Jul 20256112 PMAQI
18th Jul 2025641 PMAQI
18th Jul 2025622 PMAQI
18th Jul 2025653 PMAQI
18th Jul 2025664 PMAQI
18th Jul 2025675 PMAQI
18th Jul 2025666 PMAQI
18th Jul 2025737 PMAQI
18th Jul 2025728 PMAQI
18th Jul 2025739 PMAQI
18th Jul 20257410 PMAQI
18th Jul 20257711 PMAQI
19th Jul 20257812 AMAQI
19th Jul 2025721 AMAQI
19th Jul 2025712 AMAQI
19th Jul 2025703 AMAQI
19th Jul 2025704 AMAQI
30°C25/37°C
19th Jul 2025705 AMAQI
19th Jul 2025706 AMAQI
19th Jul 2025717 AMAQI
19th Jul 20251038 AMAQI
19th Jul 20251079 AMAQI
19th Jul 202510210 AMAQI
19th Jul 20258811 AMAQI
19th Jul 20257812 PMAQI
19th Jul 2025671 PMAQI
19th Jul 2025552 PMAQI
19th Jul 2025523 PMAQI
19th Jul 2025524 PMAQI
19th Jul 2025575 PMAQI
19th Jul 2025566 PMAQI
19th Jul 2025577 PMAQI
19th Jul 2025618 PMAQI
19th Jul 2025639 PMAQI
19th Jul 20256810 PMAQI
19th Jul 20257111 PMAQI
20th Jul 20257412 AMAQI
20th Jul 2025701 AMAQI
20th Jul 2025702 AMAQI
20th Jul 2025713 AMAQI
20th Jul 2025734 AMAQI
31°C25/37°C
20th Jul 2025735 AMAQI
20th Jul 2025746 AMAQI
20th Jul 2025737 AMAQI
20th Jul 2025748 AMAQI
20th Jul 2025749 AMAQI
20th Jul 20255810 AMAQI
20th Jul 20255011 AMAQI
20th Jul 20254612 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025385 PMAQI
20th Jul 2025496 PMAQI
20th Jul 2025597 PMAQI
20th Jul 2025678 PMAQI
20th Jul 2025709 PMAQI
20th Jul 20256810 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025701 AMAQI
21st Jul 2025712 AMAQI
21st Jul 2025693 AMAQI
21st Jul 2025674 AMAQI
32°C27/38°C
21st Jul 2025685 AMAQI
21st Jul 2025676 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025508 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20255010 AMAQI
21st Jul 20255511 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025501 PMAQI
21st Jul 2025502 PMAQI
21st Jul 2025553 PMAQI
21st Jul 2025584 PMAQI
21st Jul 2025575 PMAQI
21st Jul 2025546 PMAQI
21st Jul 2025567 PMAQI
21st Jul 2025628 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256310 PMAQI
21st Jul 20256311 PMAQI
22nd Jul 20256412 AMAQI
22nd Jul 2025671 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025653 AMAQI
22nd Jul 2025644 AMAQI
32°C27/37°C
22nd Jul 2025645 AMAQI
22nd Jul 2025656 AMAQI
22nd Jul 2025647 AMAQI
22nd Jul 2025438 AMAQI
22nd Jul 2025469 AMAQI
22nd Jul 20254310 AMAQI
22nd Jul 20254211 AMAQI
22nd Jul 20254412 PMAQI
22nd Jul 2025451 PMAQI
22nd Jul 2025462 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025404 PMAQI
22nd Jul 2025445 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025608 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20256310 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256112 AMAQI
23rd Jul 2025641 AMAQI
23rd Jul 2025652 AMAQI
23rd Jul 2025633 AMAQI
23rd Jul 2025614 AMAQI
31°C27/37°C
23rd Jul 2025625 AMAQI
23rd Jul 2025616 AMAQI
23rd Jul 2025627 AMAQI
23rd Jul 2025628 AMAQI
23rd Jul 2025639 AMAQI
23rd Jul 20255910 AMAQI
23rd Jul 20255811 AMAQI
23rd Jul 20255812 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025492 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025514 PMAQI
23rd Jul 2025505 PMAQI
23rd Jul 2025536 PMAQI
23rd Jul 2025577 PMAQI
23rd Jul 2025598 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20256110 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025632 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025614 AMAQI
30°C26/34°C
24th Jul 2025615 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025578 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025571 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025515 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256110 PMAQI
24th Jul 20256211 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025611 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025613 AMAQI
25th Jul 2025604 AMAQI
31°C26/37°C
25th Jul 2025605 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025638 AMAQI
25th Jul 2025729 AMAQI
25th Jul 20257210 AMAQI
25th Jul 20256811 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025641 PMAQI
25th Jul 2025612 PMAQI
25th Jul 2025613 PMAQI
25th Jul 2025584 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025596 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20256710 PMAQI
25th Jul 20256611 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025601 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025614 AMAQI
31°C25/37°C
26th Jul 2025615 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025698 AMAQI
26th Jul 2025709 AMAQI
26th Jul 20256410 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025553 PMAQI
26th Jul 2025434 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025517 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025579 PMAQI
26th Jul 20255810 PMAQI
26th Jul 20256111 PMAQI
27th Jul 20256112 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025613 AMAQI
27th Jul 2025614 AMAQI
30°C25/36°C
27th Jul 2025615 AMAQI
27th Jul 2025606 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025648 AMAQI
27th Jul 2025619 AMAQI
27th Jul 20256110 AMAQI
27th Jul 20256211 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025531 PMAQI
27th Jul 2025472 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025374 PMAQI
27th Jul 2025425 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20255512 AMAQI
28th Jul 2025591 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025603 AMAQI
28th Jul 2025594 AMAQI
30°C25/36°C
28th Jul 2025595 AMAQI
28th Jul 2025596 AMAQI
28th Jul 2025597 AMAQI
28th Jul 2025788 AMAQI
28th Jul 2025739 AMAQI
28th Jul 20256010 AMAQI
28th Jul 20255111 AMAQI
28th Jul 20255112 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025462 PMAQI
28th Jul 2025463 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025436 PMAQI
28th Jul 2025467 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025592 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025584 AMAQI
29°C25/35°C
29th Jul 2025585 AMAQI
29th Jul 2025596 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025518 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255710 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025562 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025465 PMAQI
29th Jul 2025466 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025574 AMAQI
30°C24/36°C
30th Jul 2025575 AMAQI
30th Jul 2025576 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025758 AMAQI
30th Jul 2025759 AMAQI
30th Jul 20256510 AMAQI
30th Jul 20255911 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025571 PMAQI
30th Jul 2025612 PMAQI
30th Jul 2025653 PMAQI
30th Jul 2025644 PMAQI
30th Jul 2025635 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025572 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 9 AM
76AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
11 AM - 7 PM
61AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 9 AM (Avg. 76), while the lowest AQI was between 11 AM to 7 PM (Avg. 61).
Night time
Avg. Highest Time
12 AM - 11 PM
65AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
65AQI
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. 65), while the lowest AQI was between 12 AM to 11 PM (Avg. 65).
2025 Days Vs Air Quality
Tongshan, Jiangsu, China
2025
50%
105
38%
79
12%
26
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Good
0 DaysModerate
105 DaysPoor
79 DaysUnhealthy
26 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 211 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
Tongshan, 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
162AQI
162AQI
2nd January 2025
180AQI
180AQI
3rd January 2025
153AQI
153AQI
4th January 2025
176AQI
176AQI
5th January 2025
166AQI
166AQI
6th January 2025
115AQI
115AQI
7th January 2025
125AQI
125AQI
8th January 2025
113AQI
113AQI
9th January 2025
95AQI
95AQI
10th January 2025
93AQI
93AQI
11th January 2025
140AQI
140AQI
12th January 2025
141AQI
141AQI
13th January 2025
160AQI
160AQI
14th January 2025
151AQI
151AQI
15th January 2025
101AQI
101AQI
16th January 2025
138AQI
138AQI
17th January 2025
143AQI
143AQI
18th January 2025
159AQI
159AQI
19th January 2025
166AQI
166AQI
20th January 2025
174AQI
174AQI
21st January 2025
188AQI
188AQI
22nd January 2025
170AQI
170AQI
23rd January 2025
148AQI
148AQI
24th January 2025
124AQI
124AQI
25th January 2025
138AQI
138AQI
26th January 2025
140AQI
140AQI
27th January 2025
85AQI
85AQI
28th January 2025
125AQI
125AQI
29th January 2025
150AQI
150AQI
30th January 2025
153AQI
153AQI
31st January 2025
180AQI
180AQI
1st February 2025
166AQI
166AQI
2nd February 2025
177AQI
177AQI
3rd February 2025
167AQI
167AQI
4th February 2025
137AQI
137AQI
5th February 2025
106AQI
106AQI
6th February 2025
107AQI
107AQI
7th February 2025
69AQI
69AQI
8th February 2025
77AQI
77AQI
9th February 2025
92AQI
92AQI
10th February 2025
108AQI
108AQI
11th February 2025
140AQI
140AQI
12th February 2025
133AQI
133AQI
13th February 2025
134AQI
134AQI
14th February 2025
149AQI
149AQI
15th February 2025
135AQI
135AQI
16th February 2025
129AQI
129AQI
17th February 2025
98AQI
98AQI
18th February 2025
129AQI
129AQI
19th February 2025
121AQI
121AQI
20th February 2025
107AQI
107AQI
21st February 2025
111AQI
111AQI
22nd February 2025
136AQI
136AQI
23rd February 2025
108AQI
108AQI
24th February 2025
108AQI
108AQI
25th February 2025
131AQI
131AQI
26th February 2025
145AQI
145AQI
27th February 2025
155AQI
155AQI
28th February 2025
162AQI
162AQI
1st March 2025
164AQI
164AQI
2nd March 2025
92AQI
92AQI
3rd March 2025
104AQI
104AQI
4th March 2025
125AQI
125AQI
5th March 2025
139AQI
139AQI
6th March 2025
135AQI
135AQI
7th March 2025
143AQI
143AQI
8th March 2025
149AQI
149AQI
9th March 2025
146AQI
146AQI
10th March 2025
153AQI
153AQI
11th March 2025
164AQI
164AQI
12th March 2025
170AQI
170AQI
13th March 2025
124AQI
124AQI
14th March 2025
102AQI
102AQI
15th March 2025
126AQI
126AQI
16th March 2025
79AQI
79AQI
17th March 2025
96AQI
96AQI
18th March 2025
72AQI
72AQI
19th March 2025
99AQI
99AQI
20th March 2025
101AQI
101AQI
21st March 2025
86AQI
86AQI
22nd March 2025
96AQI
96AQI
23rd March 2025
113AQI
113AQI
24th March 2025
196AQI
196AQI
25th March 2025
136AQI
136AQI
26th March 2025
152AQI
152AQI
27th March 2025
136AQI
136AQI
28th March 2025
141AQI
141AQI
29th March 2025
95AQI
95AQI
30th March 2025
107AQI
107AQI
31st March 2025
110AQI
110AQI
1st April 2025
119AQI
119AQI
2nd April 2025
102AQI
102AQI
3rd April 2025
104AQI
104AQI
4th April 2025
134AQI
134AQI
5th April 2025
108AQI
108AQI
6th April 2025
107AQI
107AQI
7th April 2025
109AQI
109AQI
8th April 2025
132AQI
132AQI
9th April 2025
135AQI
135AQI
10th April 2025
137AQI
137AQI
11th April 2025
123AQI
123AQI
12th April 2025
160AQI
160AQI
13th April 2025
106AQI
106AQI
14th April 2025
87AQI
87AQI
15th April 2025
82AQI
82AQI
16th April 2025
90AQI
90AQI
17th April 2025
109AQI
109AQI
18th April 2025
122AQI
122AQI
19th April 2025
113AQI
113AQI
20th April 2025
101AQI
101AQI
21st April 2025
92AQI
92AQI
22nd April 2025
102AQI
102AQI
23rd April 2025
105AQI
105AQI
24th April 2025
92AQI
92AQI
25th April 2025
87AQI
87AQI
26th April 2025
83AQI
83AQI
27th April 2025
90AQI
90AQI
28th April 2025
86AQI
86AQI
29th April 2025
92AQI
92AQI
30th April 2025
88AQI
88AQI
1st May 2025
89AQI
89AQI
2nd May 2025
93AQI
93AQI
3rd May 2025
74AQI
74AQI
4th May 2025
79AQI
79AQI
5th May 2025
88AQI
88AQI
6th May 2025
103AQI
103AQI
7th May 2025
100AQI
100AQI
8th May 2025
93AQI
93AQI
9th May 2025
68AQI
68AQI
10th May 2025
70AQI
70AQI
11th May 2025
76AQI
76AQI
12th May 2025
76AQI
76AQI
13th May 2025
86AQI
86AQI
14th May 2025
100AQI
100AQI
15th May 2025
128AQI
128AQI
16th May 2025
117AQI
117AQI
17th May 2025
128AQI
128AQI
18th May 2025
91AQI
91AQI
19th May 2025
112AQI
112AQI
20th May 2025
108AQI
108AQI
21st May 2025
103AQI
103AQI
22nd May 2025
104AQI
104AQI
23rd May 2025
115AQI
115AQI
24th May 2025
100AQI
100AQI
25th May 2025
93AQI
93AQI
26th May 2025
98AQI
98AQI
27th May 2025
103AQI
103AQI
28th May 2025
95AQI
95AQI
29th May 2025
99AQI
99AQI
30th May 2025
94AQI
94AQI
31st May 2025
109AQI
109AQI
1st June 2025
81AQI
81AQI
2nd June 2025
85AQI
85AQI
3rd June 2025
88AQI
88AQI
4th June 2025
90AQI
90AQI
5th June 2025
87AQI
87AQI
6th June 2025
89AQI
89AQI
7th June 2025
83AQI
83AQI
8th June 2025
90AQI
90AQI
9th June 2025
81AQI
81AQI
10th June 2025
81AQI
81AQI
11th June 2025
80AQI
80AQI
12th June 2025
75AQI
75AQI
13th June 2025
84AQI
84AQI
14th June 2025
84AQI
84AQI
15th June 2025
74AQI
74AQI
16th June 2025
74AQI
74AQI
17th June 2025
74AQI
74AQI
18th June 2025
65AQI
65AQI
19th June 2025
59AQI
59AQI
20th June 2025
64AQI
64AQI
21st June 2025
73AQI
73AQI
22nd June 2025
78AQI
78AQI
23rd June 2025
80AQI
80AQI
24th June 2025
75AQI
75AQI
25th June 2025
85AQI
85AQI
26th June 2025
83AQI
83AQI
27th June 2025
70AQI
70AQI
28th June 2025
66AQI
66AQI
29th June 2025
54AQI
54AQI
30th June 2025
60AQI
60AQI
1st July 2025
62AQI
62AQI
2nd July 2025
57AQI
57AQI
3rd July 2025
64AQI
64AQI
4th July 2025
60AQI
60AQI
5th July 2025
62AQI
62AQI
6th July 2025
64AQI
64AQI
7th July 2025
72AQI
72AQI
8th July 2025
66AQI
66AQI
9th July 2025
59AQI
59AQI
10th July 2025
77AQI
77AQI
11th July 2025
84AQI
84AQI
12th July 2025
75AQI
75AQI
13th July 2025
75AQI
75AQI
14th July 2025
61AQI
61AQI
15th July 2025
73AQI
73AQI
16th July 2025
82AQI
82AQI
17th July 2025
76AQI
76AQI
18th July 2025
70AQI
70AQI
19th July 2025
70AQI
70AQI
20th July 2025
62AQI
62AQI
21st July 2025
61AQI
61AQI
22nd July 2025
56AQI
56AQI
23rd July 2025
59AQI
59AQI
24th July 2025
58AQI
58AQI
25th July 2025
62AQI
62AQI
26th July 2025
58AQI
58AQI
27th July 2025
57AQI
57AQI
28th July 2025
54AQI
54AQI
29th July 2025
56AQI
56AQI
144AQI
126AQI
124AQI
107AQI
97AQI
77AQI
65AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025106AQI
3
14
14
4
19
5
8
17
6
11
18
1
20
11
30
29
105
79
26
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
July65AQI
2024107AQI
4
9
15
3
9
14
3
2
1
5
19
7
9
19
2
20
11
22
8
10
15
6
4
22
5
1
25
4
13
12
6
16
10
4
18
13
15
160
135
50
5
1
Highest AQI recorded in
January152AQI
Lowest AQI recorded in
July71AQI
2023110AQI
7
9
12
3
11
7
10
5
16
8
2
15
12
2
1
22
9
3
19
8
5
24
2
26
5
1
17
11
1
10
12
9
7
9
10
7
10
9
5
9
170
110
61
10
1
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July66AQI
2022108AQI
1
9
21
2
13
6
9
15
6
1
13
17
1
26
4
3
20
7
4
19
1
2
2
21
6
3
16
11
1
8
16
6
7
11
11
2
13
144
110
51
3
Highest AQI recorded in
January161AQI
Lowest AQI recorded in
July70AQI
2021112AQI
1
15
13
2
7
15
6
7
18
4
2
12
16
1
1
1
15
13
1
1
21
9
8
23
2
19
5
20
5
13
14
4
1
7
11
11
5
13
13
17
150
129
52
4
3
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
July58AQI
2020110AQI
5
8
3
17
1
7
11
2
18
10
2
23
6
27
4
17
13
7
20
4
6
16
8
2
7
19
3
4
115
112
32
3
Highest AQI recorded in
December160AQI
Lowest AQI recorded in
August80AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
112AQILeast Polluted Year Recorded
2025(Avg.)
106AQITongshan's annual 2025 AQI (106) shows an average percentage change of -3.2% (improved AQI) compared to previous years: 2020 (110), 2021 (112), 2022 (108), 2023 (110), 2024 (107).
