Agricultural Science Academy, 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+
August Air Quality Analysis
Agricultural Science Academy, Tongshan, Jiangsu, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2023
130AQILowest AQI recorded on
27th Aug 2024
32AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Agricultural Science Academy, Tongshan, Jiangsu, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5AM2nd Aug
58AQI
Avg. Lowest Time
9AM2nd Aug
43AQI
In the last 24 hours,
Agricultural Science Academy's AQI reached its highest point of 58 at 5 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Agricultural Science Academy, Tongshan, Jiangsu, China
JulAug
04th - 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 - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025665 AMAQI
4th Jul 2025666 AMAQI
4th Jul 2025667 AMAQI
4th Jul 2025798 AMAQI
4th Jul 2025849 AMAQI
4th Jul 20257810 AMAQI
4th Jul 20255611 AMAQI
4th Jul 20255512 PMAQI
4th Jul 2025501 PMAQI
4th Jul 2025552 PMAQI
4th Jul 2025483 PMAQI
4th Jul 2025394 PMAQI
4th Jul 2025505 PMAQI
4th Jul 2025546 PMAQI
4th Jul 2025577 PMAQI
4th Jul 2025598 PMAQI
4th Jul 2025609 PMAQI
4th Jul 20256210 PMAQI
4th Jul 20256211 PMAQI
5th Jul 20256312 AMAQI
5th Jul 2025621 AMAQI
5th Jul 2025622 AMAQI
5th Jul 2025633 AMAQI
5th Jul 2025624 AMAQI
34°C30/39°C
5th Jul 2025625 AMAQI
5th Jul 2025626 AMAQI
5th Jul 2025637 AMAQI
5th Jul 2025868 AMAQI
5th Jul 2025919 AMAQI
5th Jul 20258210 AMAQI
5th Jul 20257311 AMAQI
5th Jul 20256512 PMAQI
5th Jul 2025601 PMAQI
5th Jul 2025602 PMAQI
5th Jul 2025433 PMAQI
5th Jul 2025484 PMAQI
5th Jul 2025545 PMAQI
5th Jul 2025546 PMAQI
5th Jul 2025587 PMAQI
5th Jul 2025628 PMAQI
5th Jul 2025609 PMAQI
5th Jul 20258210 PMAQI
5th Jul 20256411 PMAQI
6th Jul 20256312 AMAQI
6th Jul 2025631 AMAQI
6th Jul 2025632 AMAQI
6th Jul 2025633 AMAQI
6th Jul 2025664 AMAQI
35°C30/41°C
6th Jul 2025645 AMAQI
6th Jul 2025656 AMAQI
6th Jul 2025657 AMAQI
6th Jul 2025688 AMAQI
6th Jul 2025759 AMAQI
6th Jul 20256710 AMAQI
6th Jul 20256211 AMAQI
6th Jul 20256312 PMAQI
6th Jul 2025601 PMAQI
6th Jul 2025562 PMAQI
6th Jul 2025563 PMAQI
6th Jul 2025584 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025576 PMAQI
6th Jul 2025677 PMAQI
6th Jul 2025708 PMAQI
6th Jul 2025669 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20256111 PMAQI
7th Jul 20256112 AMAQI
7th Jul 2025651 AMAQI
7th Jul 2025642 AMAQI
7th Jul 2025633 AMAQI
7th Jul 2025644 AMAQI
36°C31/41°C
7th Jul 2025645 AMAQI
7th Jul 2025646 AMAQI
7th Jul 2025647 AMAQI
7th Jul 2025948 AMAQI
7th Jul 20251179 AMAQI
7th Jul 202512410 AMAQI
7th Jul 202512611 AMAQI
7th Jul 202510912 PMAQI
7th Jul 20251031 PMAQI
7th Jul 2025982 PMAQI
7th Jul 2025883 PMAQI
7th Jul 2025844 PMAQI
7th Jul 2025735 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025567 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025619 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20255812 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025642 AMAQI
8th Jul 2025663 AMAQI
8th Jul 2025724 AMAQI
35°C29/41°C
8th Jul 2025725 AMAQI
8th Jul 2025736 AMAQI
8th Jul 2025737 AMAQI
8th Jul 2025838 AMAQI
8th Jul 20251009 AMAQI
8th Jul 20259310 AMAQI
8th Jul 20259011 AMAQI
8th Jul 20258412 PMAQI
8th Jul 2025821 PMAQI
8th Jul 2025832 PMAQI
8th Jul 2025793 PMAQI
8th Jul 2025704 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025487 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255911 PMAQI
9th Jul 20255912 AMAQI
9th Jul 2025651 AMAQI
9th Jul 2025662 AMAQI
9th Jul 2025683 AMAQI
9th Jul 2025704 AMAQI
31°C27/37°C
9th Jul 2025725 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025707 AMAQI
9th Jul 2025478 AMAQI
9th Jul 2025329 AMAQI
9th Jul 20253010 AMAQI
9th Jul 20254911 AMAQI
9th Jul 20254412 PMAQI
9th Jul 2025401 PMAQI
9th Jul 2025302 PMAQI
9th Jul 2025343 PMAQI
9th Jul 2025394 PMAQI
9th Jul 2025405 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025708 PMAQI
9th Jul 2025759 PMAQI
9th Jul 20258210 PMAQI
9th Jul 20258611 PMAQI
10th Jul 20258412 AMAQI
10th Jul 2025671 AMAQI
10th Jul 2025672 AMAQI
10th Jul 2025653 AMAQI
10th Jul 2025624 AMAQI
31°C25/37°C
10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025968 AMAQI
10th Jul 2025949 AMAQI
10th Jul 20259210 AMAQI
10th Jul 20258711 AMAQI
10th Jul 20258412 PMAQI
10th Jul 2025671 PMAQI
10th Jul 2025822 PMAQI
10th Jul 2025823 PMAQI
10th Jul 2025874 PMAQI
10th Jul 2025935 PMAQI
10th Jul 2025926 PMAQI
10th Jul 2025767 PMAQI
10th Jul 2025718 PMAQI
10th Jul 2025789 PMAQI
10th Jul 20258810 PMAQI
10th Jul 20259211 PMAQI
11th Jul 20259212 AMAQI
11th Jul 2025661 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 20251238 AMAQI
11th Jul 20251399 AMAQI
11th Jul 202513010 AMAQI
11th Jul 202512411 AMAQI
11th Jul 202511312 PMAQI
11th Jul 20251041 PMAQI
11th Jul 2025892 PMAQI
11th Jul 2025823 PMAQI
11th Jul 2025864 PMAQI
11th Jul 2025855 PMAQI
11th Jul 2025766 PMAQI
11th Jul 2025787 PMAQI
11th Jul 2025768 PMAQI
11th Jul 2025759 PMAQI
11th Jul 20257610 PMAQI
11th Jul 20257711 PMAQI
12th Jul 20257412 AMAQI
12th Jul 2025721 AMAQI
12th Jul 2025702 AMAQI
12th Jul 2025743 AMAQI
12th Jul 2025764 AMAQI
30°C25/37°C
12th Jul 2025785 AMAQI
12th Jul 2025776 AMAQI
12th Jul 2025787 AMAQI
12th Jul 2025848 AMAQI
12th Jul 2025779 AMAQI
12th Jul 20258310 AMAQI
12th Jul 20258111 AMAQI
12th Jul 20257812 PMAQI
12th Jul 2025811 PMAQI
12th Jul 2025722 PMAQI
12th Jul 2025723 PMAQI
12th Jul 2025714 PMAQI
12th Jul 2025665 PMAQI
12th Jul 2025666 PMAQI
12th Jul 2025797 PMAQI
12th Jul 2025778 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257711 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 2025756 AMAQI
13th Jul 2025757 AMAQI
13th Jul 2025828 AMAQI
13th Jul 2025849 AMAQI
13th Jul 20257610 AMAQI
13th Jul 20257411 AMAQI
13th Jul 20257112 PMAQI
13th Jul 2025721 PMAQI
13th Jul 2025732 PMAQI
13th Jul 2025743 PMAQI
13th Jul 2025734 PMAQI
13th Jul 2025735 PMAQI
13th Jul 2025736 PMAQI
13th Jul 2025777 PMAQI
13th Jul 2025768 PMAQI
13th Jul 2025779 PMAQI
13th Jul 20257910 PMAQI
13th Jul 20258011 PMAQI
14th Jul 20257812 AMAQI
14th Jul 2025731 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025744 AMAQI
32°C26/38°C
14th Jul 2025745 AMAQI
14th Jul 2025746 AMAQI
14th Jul 2025747 AMAQI
14th Jul 2025758 AMAQI
14th Jul 2025629 AMAQI
14th Jul 20254910 AMAQI
14th Jul 20253911 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025421 PMAQI
14th Jul 2025472 PMAQI
14th Jul 2025513 PMAQI
14th Jul 2025464 PMAQI
14th Jul 2025395 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025517 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256710 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025711 AMAQI
15th Jul 2025742 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 2025688 AMAQI
15th Jul 2025709 AMAQI
15th Jul 20258210 AMAQI
15th Jul 20259011 AMAQI
15th Jul 20258012 PMAQI
15th Jul 2025801 PMAQI
15th Jul 2025822 PMAQI
15th Jul 2025763 PMAQI
15th Jul 2025844 PMAQI
15th Jul 2025765 PMAQI
15th Jul 2025726 PMAQI
15th Jul 2025687 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025719 PMAQI
15th Jul 20257410 PMAQI
15th Jul 20257311 PMAQI
16th Jul 20257012 AMAQI
16th Jul 2025691 AMAQI
16th Jul 2025702 AMAQI
16th Jul 2025703 AMAQI
16th Jul 2025714 AMAQI
33°C28/39°C
16th Jul 2025715 AMAQI
16th Jul 2025716 AMAQI
16th Jul 2025717 AMAQI
16th Jul 2025848 AMAQI
16th Jul 2025869 AMAQI
16th Jul 20258910 AMAQI
16th Jul 20258211 AMAQI
16th Jul 20257912 PMAQI
16th Jul 2025821 PMAQI
16th Jul 2025962 PMAQI
16th Jul 2025983 PMAQI
16th Jul 20251044 PMAQI
16th Jul 20251025 PMAQI
16th Jul 20251046 PMAQI
16th Jul 2025907 PMAQI
16th Jul 2025858 PMAQI
16th Jul 2025829 PMAQI
16th Jul 20258410 PMAQI
16th Jul 20258911 PMAQI
17th Jul 20258612 AMAQI
17th Jul 2025701 AMAQI
17th Jul 2025702 AMAQI
17th Jul 2025713 AMAQI
17th Jul 2025744 AMAQI
32°C27/37°C
17th Jul 2025745 AMAQI
17th Jul 2025746 AMAQI
17th Jul 2025747 AMAQI
17th Jul 20251008 AMAQI
17th Jul 20251159 AMAQI
17th Jul 20259810 AMAQI
17th Jul 20258411 AMAQI
17th Jul 20257412 PMAQI
17th Jul 2025721 PMAQI
17th Jul 2025712 PMAQI
17th Jul 2025683 PMAQI
17th Jul 2025744 PMAQI
17th Jul 2025785 PMAQI
17th Jul 2025786 PMAQI
17th Jul 2025767 PMAQI
17th Jul 2025708 PMAQI
17th Jul 2025719 PMAQI
17th Jul 20257010 PMAQI
17th Jul 20257011 PMAQI
18th Jul 20256912 AMAQI
18th Jul 2025721 AMAQI
18th Jul 2025722 AMAQI
18th Jul 2025723 AMAQI
18th Jul 2025764 AMAQI
30°C26/36°C
18th Jul 2025765 AMAQI
18th Jul 2025746 AMAQI
18th Jul 2025757 AMAQI
18th Jul 2025858 AMAQI
18th Jul 2025709 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255711 AMAQI
18th Jul 20256112 PMAQI
18th Jul 2025661 PMAQI
18th Jul 2025622 PMAQI
18th Jul 2025723 PMAQI
18th Jul 2025714 PMAQI
18th Jul 2025725 PMAQI
18th Jul 2025706 PMAQI
18th Jul 2025737 PMAQI
18th Jul 2025738 PMAQI
18th Jul 2025739 PMAQI
18th Jul 20257310 PMAQI
18th Jul 20257611 PMAQI
19th Jul 20257812 AMAQI
19th Jul 2025741 AMAQI
19th Jul 2025712 AMAQI
19th Jul 2025703 AMAQI
19th Jul 2025704 AMAQI
30°C25/37°C
19th Jul 2025715 AMAQI
19th Jul 2025706 AMAQI
19th Jul 2025707 AMAQI
19th Jul 20251028 AMAQI
19th Jul 20251089 AMAQI
19th Jul 202510610 AMAQI
19th Jul 20259211 AMAQI
19th Jul 20257912 PMAQI
19th Jul 2025691 PMAQI
19th Jul 2025552 PMAQI
19th Jul 2025553 PMAQI
19th Jul 2025564 PMAQI
19th Jul 2025575 PMAQI
19th Jul 2025566 PMAQI
19th Jul 2025597 PMAQI
19th Jul 2025608 PMAQI
19th Jul 2025639 PMAQI
19th Jul 20256710 PMAQI
19th Jul 20257211 PMAQI
20th Jul 20257612 AMAQI
20th Jul 2025701 AMAQI
20th Jul 2025702 AMAQI
20th Jul 2025723 AMAQI
20th Jul 2025744 AMAQI
31°C25/37°C
20th Jul 2025735 AMAQI
20th Jul 2025746 AMAQI
20th Jul 2025737 AMAQI
20th Jul 2025778 AMAQI
20th Jul 2025789 AMAQI
20th Jul 20256210 AMAQI
20th Jul 20255611 AMAQI
20th Jul 20255412 PMAQI
20th Jul 2025421 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025445 PMAQI
20th Jul 2025516 PMAQI
20th Jul 2025607 PMAQI
20th Jul 2025708 PMAQI
20th Jul 2025699 PMAQI
20th Jul 20256710 PMAQI
20th Jul 20256911 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025711 AMAQI
21st Jul 2025712 AMAQI
21st Jul 2025693 AMAQI
21st Jul 2025684 AMAQI
32°C27/38°C
21st Jul 2025685 AMAQI
21st Jul 2025686 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025559 AMAQI
21st Jul 20255210 AMAQI
21st Jul 20255811 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025551 PMAQI
21st Jul 2025552 PMAQI
21st Jul 2025583 PMAQI
21st Jul 2025594 PMAQI
21st Jul 2025555 PMAQI
21st Jul 2025566 PMAQI
21st Jul 2025597 PMAQI
21st Jul 2025628 PMAQI
21st Jul 2025619 PMAQI
21st Jul 20256310 PMAQI
21st Jul 20256711 PMAQI
22nd Jul 20256812 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025644 AMAQI
32°C27/37°C
22nd Jul 2025645 AMAQI
22nd Jul 2025666 AMAQI
22nd Jul 2025657 AMAQI
22nd Jul 2025418 AMAQI
22nd Jul 2025489 AMAQI
22nd Jul 20254010 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255112 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025532 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025494 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025476 PMAQI
22nd Jul 2025467 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 2025662 AMAQI
23rd Jul 2025643 AMAQI
23rd Jul 2025624 AMAQI
31°C27/37°C
23rd Jul 2025625 AMAQI
23rd Jul 2025626 AMAQI
23rd Jul 2025627 AMAQI
23rd Jul 2025628 AMAQI
23rd Jul 2025599 AMAQI
23rd Jul 20255610 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20256112 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025593 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025516 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025578 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20256110 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256112 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025632 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025624 AMAQI
30°C26/34°C
24th Jul 2025625 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255910 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025541 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025566 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256110 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256112 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025613 AMAQI
25th Jul 2025604 AMAQI
31°C26/37°C
25th Jul 2025615 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025648 AMAQI
25th Jul 2025739 AMAQI
25th Jul 20257010 AMAQI
25th Jul 20256811 AMAQI
25th Jul 20257012 PMAQI
25th Jul 2025671 PMAQI
25th Jul 2025642 PMAQI
25th Jul 2025643 PMAQI
25th Jul 2025614 PMAQI
25th Jul 2025665 PMAQI
25th Jul 2025626 PMAQI
25th Jul 2025627 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20256610 PMAQI
25th Jul 20256611 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025611 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025614 AMAQI
31°C25/37°C
26th Jul 2025625 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025708 AMAQI
26th Jul 2025749 AMAQI
26th Jul 20256610 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025561 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025583 PMAQI
26th Jul 2025384 PMAQI
26th Jul 2025425 PMAQI
26th Jul 2025416 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025608 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255710 PMAQI
26th Jul 20256011 PMAQI
27th Jul 20256112 AMAQI
27th Jul 2025611 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 2025668 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20256410 AMAQI
27th Jul 20256411 AMAQI
27th Jul 20256112 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025424 PMAQI
27th Jul 2025415 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025619 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025603 AMAQI
28th Jul 2025604 AMAQI
30°C25/36°C
28th Jul 2025605 AMAQI
28th Jul 2025596 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025818 AMAQI
28th Jul 2025759 AMAQI
28th Jul 20256110 AMAQI
28th Jul 20255011 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025433 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025447 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20254912 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025582 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 2025548 AMAQI
29th Jul 2025579 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025581 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025574 AMAQI
30°C24/36°C
30th Jul 2025585 AMAQI
30th Jul 2025576 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025728 AMAQI
30th Jul 2025759 AMAQI
30th Jul 20256510 AMAQI
30th Jul 20256411 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025662 PMAQI
30th Jul 2025703 PMAQI
30th Jul 2025684 PMAQI
30th Jul 2025655 PMAQI
30th Jul 2025586 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025538 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI
30°C25/35°C
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20256311 AMAQI
31st Jul 20256812 PMAQI
31st Jul 2025721 PMAQI
31st Jul 2025612 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025565 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025564 AMAQI
28°C24/32°C
1st Aug 2025555 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025502 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025464 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025536 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20254912 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025594 AMAQI
28°C25/30°C
2nd Aug 2025585 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025498 AMAQI
2nd Aug 2025439 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025537 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 9 AM
75AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 7 PM
62AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 9 AM (Avg. 75), while the lowest AQI was between 12 PM to 7 PM (Avg. 62).
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
Agricultural Science Academy, Tongshan, Jiangsu, China
2025
50%
107
38%
82
11%
24
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
0 DaysModerate
107 DaysPoor
82 DaysUnhealthy
24 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 214 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
Agricultural Science Academy, 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
158AQI
158AQI
2nd January 2025
176AQI
176AQI
3rd January 2025
153AQI
153AQI
4th January 2025
173AQI
173AQI
5th January 2025
164AQI
164AQI
6th January 2025
116AQI
116AQI
7th January 2025
126AQI
126AQI
8th January 2025
112AQI
112AQI
9th January 2025
97AQI
97AQI
10th January 2025
95AQI
95AQI
11th January 2025
140AQI
140AQI
12th January 2025
140AQI
140AQI
13th January 2025
160AQI
160AQI
14th January 2025
150AQI
150AQI
15th January 2025
101AQI
101AQI
16th January 2025
134AQI
134AQI
17th January 2025
142AQI
142AQI
18th January 2025
157AQI
157AQI
19th January 2025
167AQI
167AQI
20th January 2025
173AQI
173AQI
21st January 2025
189AQI
189AQI
22nd January 2025
167AQI
167AQI
23rd January 2025
144AQI
144AQI
24th January 2025
119AQI
119AQI
25th January 2025
136AQI
136AQI
26th January 2025
137AQI
137AQI
27th January 2025
86AQI
86AQI
28th January 2025
130AQI
130AQI
29th January 2025
151AQI
151AQI
30th January 2025
155AQI
155AQI
31st January 2025
177AQI
177AQI
1st February 2025
165AQI
165AQI
2nd February 2025
174AQI
174AQI
3rd February 2025
166AQI
166AQI
4th February 2025
137AQI
137AQI
5th February 2025
105AQI
105AQI
6th February 2025
107AQI
107AQI
7th February 2025
68AQI
68AQI
8th February 2025
78AQI
78AQI
9th February 2025
91AQI
91AQI
10th February 2025
105AQI
105AQI
11th February 2025
138AQI
138AQI
12th February 2025
132AQI
132AQI
13th February 2025
127AQI
127AQI
14th February 2025
144AQI
144AQI
15th February 2025
130AQI
130AQI
16th February 2025
129AQI
129AQI
17th February 2025
98AQI
98AQI
18th February 2025
126AQI
126AQI
19th February 2025
114AQI
114AQI
20th February 2025
106AQI
106AQI
21st February 2025
103AQI
103AQI
22nd February 2025
133AQI
133AQI
23rd February 2025
103AQI
103AQI
24th February 2025
107AQI
107AQI
25th February 2025
126AQI
126AQI
26th February 2025
142AQI
142AQI
27th February 2025
152AQI
152AQI
28th February 2025
158AQI
158AQI
1st March 2025
161AQI
161AQI
2nd March 2025
92AQI
92AQI
3rd March 2025
103AQI
103AQI
4th March 2025
124AQI
124AQI
5th March 2025
136AQI
136AQI
6th March 2025
131AQI
131AQI
7th March 2025
137AQI
137AQI
8th March 2025
145AQI
145AQI
9th March 2025
140AQI
140AQI
10th March 2025
148AQI
148AQI
11th March 2025
161AQI
161AQI
12th March 2025
169AQI
169AQI
13th March 2025
121AQI
121AQI
14th March 2025
102AQI
102AQI
15th March 2025
119AQI
119AQI
16th March 2025
78AQI
78AQI
17th March 2025
94AQI
94AQI
18th March 2025
72AQI
72AQI
19th March 2025
95AQI
95AQI
20th March 2025
98AQI
98AQI
21st March 2025
83AQI
83AQI
22nd March 2025
91AQI
91AQI
23rd March 2025
105AQI
105AQI
24th March 2025
185AQI
185AQI
25th March 2025
128AQI
128AQI
26th March 2025
142AQI
142AQI
27th March 2025
129AQI
129AQI
28th March 2025
138AQI
138AQI
29th March 2025
87AQI
87AQI
30th March 2025
102AQI
102AQI
31st March 2025
105AQI
105AQI
1st April 2025
110AQI
110AQI
2nd April 2025
102AQI
102AQI
3rd April 2025
101AQI
101AQI
4th April 2025
126AQI
126AQI
5th April 2025
103AQI
103AQI
6th April 2025
106AQI
106AQI
7th April 2025
102AQI
102AQI
8th April 2025
129AQI
129AQI
9th April 2025
130AQI
130AQI
10th April 2025
132AQI
132AQI
11th April 2025
119AQI
119AQI
12th April 2025
162AQI
162AQI
13th April 2025
106AQI
106AQI
14th April 2025
89AQI
89AQI
15th April 2025
80AQI
80AQI
16th April 2025
89AQI
89AQI
17th April 2025
107AQI
107AQI
18th April 2025
124AQI
124AQI
19th April 2025
115AQI
115AQI
20th April 2025
101AQI
101AQI
21st April 2025
92AQI
92AQI
22nd April 2025
106AQI
106AQI
23rd April 2025
105AQI
105AQI
24th April 2025
92AQI
92AQI
25th April 2025
86AQI
86AQI
26th April 2025
80AQI
80AQI
27th April 2025
90AQI
90AQI
28th April 2025
88AQI
88AQI
29th April 2025
90AQI
90AQI
30th April 2025
88AQI
88AQI
1st May 2025
94AQI
94AQI
2nd May 2025
98AQI
98AQI
3rd May 2025
76AQI
76AQI
4th May 2025
78AQI
78AQI
5th May 2025
87AQI
87AQI
6th May 2025
104AQI
104AQI
7th May 2025
100AQI
100AQI
8th May 2025
91AQI
91AQI
9th May 2025
65AQI
65AQI
10th May 2025
70AQI
70AQI
11th May 2025
75AQI
75AQI
12th May 2025
74AQI
74AQI
13th May 2025
84AQI
84AQI
14th May 2025
102AQI
102AQI
15th May 2025
134AQI
134AQI
16th May 2025
121AQI
121AQI
17th May 2025
143AQI
143AQI
18th May 2025
93AQI
93AQI
19th May 2025
117AQI
117AQI
20th May 2025
108AQI
108AQI
21st May 2025
104AQI
104AQI
22nd May 2025
109AQI
109AQI
23rd May 2025
115AQI
115AQI
24th May 2025
102AQI
102AQI
25th May 2025
91AQI
91AQI
26th May 2025
99AQI
99AQI
27th May 2025
103AQI
103AQI
28th May 2025
96AQI
96AQI
29th May 2025
98AQI
98AQI
30th May 2025
94AQI
94AQI
31st May 2025
112AQI
112AQI
1st June 2025
81AQI
81AQI
2nd June 2025
85AQI
85AQI
3rd June 2025
93AQI
93AQI
4th June 2025
95AQI
95AQI
5th June 2025
90AQI
90AQI
6th June 2025
90AQI
90AQI
7th June 2025
86AQI
86AQI
8th June 2025
93AQI
93AQI
9th June 2025
81AQI
81AQI
10th June 2025
82AQI
82AQI
11th June 2025
81AQI
81AQI
12th June 2025
77AQI
77AQI
13th June 2025
90AQI
90AQI
14th June 2025
87AQI
87AQI
15th June 2025
77AQI
77AQI
16th June 2025
75AQI
75AQI
17th June 2025
72AQI
72AQI
18th June 2025
63AQI
63AQI
19th June 2025
59AQI
59AQI
20th June 2025
64AQI
64AQI
21st June 2025
74AQI
74AQI
22nd June 2025
79AQI
79AQI
23rd June 2025
82AQI
82AQI
24th June 2025
75AQI
75AQI
25th June 2025
87AQI
87AQI
26th June 2025
83AQI
83AQI
27th June 2025
71AQI
71AQI
28th June 2025
65AQI
65AQI
29th June 2025
53AQI
53AQI
30th June 2025
61AQI
61AQI
1st July 2025
62AQI
62AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
66AQI
66AQI
4th July 2025
61AQI
61AQI
5th July 2025
64AQI
64AQI
6th July 2025
63AQI
63AQI
7th July 2025
75AQI
75AQI
8th July 2025
68AQI
68AQI
9th July 2025
59AQI
59AQI
10th July 2025
78AQI
78AQI
11th July 2025
85AQI
85AQI
12th July 2025
75AQI
75AQI
13th July 2025
75AQI
75AQI
14th July 2025
60AQI
60AQI
15th July 2025
73AQI
73AQI
16th July 2025
83AQI
83AQI
17th July 2025
76AQI
76AQI
18th July 2025
71AQI
71AQI
19th July 2025
71AQI
71AQI
20th July 2025
63AQI
63AQI
21st July 2025
62AQI
62AQI
22nd July 2025
57AQI
57AQI
23rd July 2025
59AQI
59AQI
24th July 2025
59AQI
59AQI
25th July 2025
63AQI
63AQI
26th July 2025
58AQI
58AQI
27th July 2025
58AQI
58AQI
28th July 2025
54AQI
54AQI
29th July 2025
57AQI
57AQI
30th July 2025
59AQI
59AQI
31st July 2025
57AQI
57AQI
1st August 2025
55AQI
55AQI
143AQI
124AQI
120AQI
105AQI
98AQI
78AQI
65AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025104AQI
3
14
14
4
19
5
9
18
4
11
18
1
18
13
30
31
1
107
82
24
Highest AQI recorded in
January143AQI
Lowest AQI recorded in
August55AQI
2024105AQI
1
3
12
13
2
11
12
3
2
1
10
16
5
15
14
1
22
8
1
23
7
12
13
6
4
22
5
2
24
4
11
14
6
16
10
4
1
18
12
19
171
126
45
4
1
Highest AQI recorded in
January147AQI
Lowest AQI recorded in
July70AQI
2023106AQI
7
10
11
3
2
11
7
8
6
16
7
2
1
19
7
2
1
4
22
2
3
3
16
11
7
24
26
5
1
16
12
1
10
15
6
9
9
8
7
11
9
4
18
173
105
55
9
1
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
July64AQI
2022103AQI
1
1
6
21
2
2
10
9
1
10
13
6
1
13
3
1
2
29
8
19
3
8
12
1
1
3
21
4
2
19
9
1
2
10
14
4
10
8
11
2
27
147
71
53
5
Highest AQI recorded in
January162AQI
Lowest AQI recorded in
July54AQI
2021111AQI
1
12
16
2
7
16
5
4
22
2
1
2
14
14
1
1
1
17
11
1
1
23
7
8
23
4
17
6
19
5
13
14
4
9
10
11
4
15
9
3
19
151
126
48
8
3
Highest AQI recorded in
January158AQI
Lowest AQI recorded in
July57AQI
2020108AQI
4
9
4
15
2
9
9
2
17
11
3
25
3
1
26
4
20
10
9
20
2
4
19
7
2
5
21
3
6
120
105
32
3
Highest AQI recorded in
December164AQI
Lowest AQI recorded in
July77AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
111AQILeast Polluted Year Recorded
2022(Avg.)
103AQIAgricultural Science Academy's annual 2025 AQI (104) shows an average percentage change of -2.2% (improved AQI) compared to previous years: 2020 (108), 2021 (111), 2022 (103), 2023 (106), 2024 (105).
