Commodities Bureau, Tangshan, Hebei, 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+
October Air Quality Analysis
Commodities Bureau, Tangshan, Hebei, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Oct 2021
216AQILowest AQI recorded on
11th Oct 2021
33AQISame Day Analysis (7th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 80 of Moderate air quality, showing improvement over 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Oct - 8th Oct 2025
Commodities Bureau, Tangshan, Hebei, China
AQI
Day
Night
.
5 AM7th Oct 2025
6 PM
4 AM8th Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
1AM8th Oct
127AQI
Avg. Lowest Time
7PM7th Oct
64AQI
In the last 24 hours,
Commodities Bureau's AQI reached its highest point of 127 at 1 AM during the Night, while the lowest point, undefined, was recorded at 6 PM during the Night between 7th Oct and 8th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Commodities Bureau, Tangshan, Hebei, China
SepOct
08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
8th Sep 2025725 AMAQI
8th Sep 2025706 AMAQI
8th Sep 2025717 AMAQI
8th Sep 2025748 AMAQI
8th Sep 2025749 AMAQI
8th Sep 20257410 AMAQI
8th Sep 20256311 AMAQI
8th Sep 20256412 PMAQI
8th Sep 2025861 PMAQI
8th Sep 2025582 PMAQI
8th Sep 2025643 PMAQI
8th Sep 2025634 PMAQI
8th Sep 2025645 PMAQI
8th Sep 2025666 PMAQI
8th Sep 2025667 PMAQI
8th Sep 2025678 PMAQI
8th Sep 2025709 PMAQI
8th Sep 20257610 PMAQI
8th Sep 20257611 PMAQI
9th Sep 20257212 AMAQI
9th Sep 2025711 AMAQI
9th Sep 2025702 AMAQI
9th Sep 2025713 AMAQI
9th Sep 2025714 AMAQI
24°C19/30°C
9th Sep 2025725 AMAQI
9th Sep 2025726 AMAQI
9th Sep 2025747 AMAQI
9th Sep 2025788 AMAQI
9th Sep 2025849 AMAQI
9th Sep 20258710 AMAQI
9th Sep 20259411 AMAQI
9th Sep 20259812 PMAQI
9th Sep 2025821 PMAQI
9th Sep 20251112 PMAQI
9th Sep 2025853 PMAQI
9th Sep 20251104 PMAQI
9th Sep 2025975 PMAQI
9th Sep 2025776 PMAQI
9th Sep 2025887 PMAQI
9th Sep 2025848 PMAQI
9th Sep 2025899 PMAQI
9th Sep 20258110 PMAQI
9th Sep 20257011 PMAQI
10th Sep 20257212 AMAQI
10th Sep 2025711 AMAQI
10th Sep 2025702 AMAQI
10th Sep 2025703 AMAQI
10th Sep 2025724 AMAQI
23°C19/29°C
10th Sep 2025705 AMAQI
10th Sep 2025736 AMAQI
10th Sep 2025717 AMAQI
10th Sep 2025768 AMAQI
10th Sep 2025709 AMAQI
10th Sep 20257410 AMAQI
10th Sep 20256811 AMAQI
10th Sep 20256812 PMAQI
10th Sep 2025611 PMAQI
10th Sep 2025672 PMAQI
10th Sep 2025653 PMAQI
10th Sep 2025714 PMAQI
10th Sep 2025705 PMAQI
10th Sep 2025686 PMAQI
10th Sep 2025717 PMAQI
10th Sep 2025788 PMAQI
10th Sep 2025809 PMAQI
10th Sep 20257610 PMAQI
10th Sep 20258211 PMAQI
11th Sep 20257612 AMAQI
11th Sep 2025731 AMAQI
11th Sep 2025722 AMAQI
11th Sep 2025763 AMAQI
11th Sep 2025724 AMAQI
23°C18/29°C
11th Sep 2025705 AMAQI
11th Sep 2025696 AMAQI
11th Sep 2025707 AMAQI
11th Sep 20251008 AMAQI
11th Sep 2025929 AMAQI
11th Sep 20259010 AMAQI
11th Sep 202510011 AMAQI
11th Sep 20257512 PMAQI
11th Sep 2025761 PMAQI
11th Sep 2025722 PMAQI
11th Sep 2025783 PMAQI
11th Sep 2025744 PMAQI
11th Sep 2025765 PMAQI
11th Sep 2025766 PMAQI
11th Sep 2025757 PMAQI
11th Sep 2025758 PMAQI
11th Sep 2025749 PMAQI
11th Sep 20257510 PMAQI
11th Sep 20257411 PMAQI
12th Sep 20257312 AMAQI
12th Sep 2025691 AMAQI
12th Sep 2025702 AMAQI
12th Sep 2025713 AMAQI
12th Sep 2025734 AMAQI
25°C21/30°C
12th Sep 2025725 AMAQI
12th Sep 2025726 AMAQI
12th Sep 2025727 AMAQI
12th Sep 2025968 AMAQI
12th Sep 20251009 AMAQI
12th Sep 202511710 AMAQI
12th Sep 20259611 AMAQI
12th Sep 202510312 PMAQI
12th Sep 20251011 PMAQI
12th Sep 2025842 PMAQI
12th Sep 2025833 PMAQI
12th Sep 2025724 PMAQI
12th Sep 2025735 PMAQI
12th Sep 2025746 PMAQI
12th Sep 2025757 PMAQI
12th Sep 2025758 PMAQI
12th Sep 2025789 PMAQI
12th Sep 20258010 PMAQI
12th Sep 20258111 PMAQI
13th Sep 20257712 AMAQI
13th Sep 2025711 AMAQI
13th Sep 2025702 AMAQI
13th Sep 2025733 AMAQI
13th Sep 2025744 AMAQI
23°C20/28°C
13th Sep 2025755 AMAQI
13th Sep 2025766 AMAQI
13th Sep 2025777 AMAQI
13th Sep 20251068 AMAQI
13th Sep 20251169 AMAQI
13th Sep 202510410 AMAQI
13th Sep 20258611 AMAQI
13th Sep 20258612 PMAQI
13th Sep 2025791 PMAQI
13th Sep 2025762 PMAQI
13th Sep 2025743 PMAQI
13th Sep 2025714 PMAQI
13th Sep 2025745 PMAQI
13th Sep 2025786 PMAQI
13th Sep 2025737 PMAQI
13th Sep 2025768 PMAQI
13th Sep 2025809 PMAQI
13th Sep 20257910 PMAQI
13th Sep 20257711 PMAQI
14th Sep 20257612 AMAQI
14th Sep 2025721 AMAQI
14th Sep 2025712 AMAQI
14th Sep 2025743 AMAQI
14th Sep 2025754 AMAQI
24°C19/29°C
14th Sep 2025755 AMAQI
14th Sep 2025776 AMAQI
14th Sep 2025767 AMAQI
14th Sep 2025908 AMAQI
14th Sep 20251039 AMAQI
14th Sep 202510410 AMAQI
14th Sep 20259511 AMAQI
14th Sep 20259312 PMAQI
14th Sep 2025821 PMAQI
14th Sep 2025802 PMAQI
14th Sep 2025833 PMAQI
14th Sep 2025774 PMAQI
14th Sep 2025695 PMAQI
14th Sep 2025736 PMAQI
14th Sep 2025767 PMAQI
14th Sep 2025788 PMAQI
14th Sep 2025819 PMAQI
14th Sep 20258210 PMAQI
14th Sep 20258711 PMAQI
15th Sep 20257912 AMAQI
15th Sep 2025741 AMAQI
15th Sep 2025722 AMAQI
15th Sep 2025773 AMAQI
15th Sep 2025764 AMAQI
24°C20/30°C
15th Sep 2025765 AMAQI
15th Sep 2025766 AMAQI
15th Sep 2025787 AMAQI
15th Sep 2025738 AMAQI
15th Sep 2025749 AMAQI
15th Sep 20256910 AMAQI
15th Sep 20255711 AMAQI
15th Sep 20257212 PMAQI
15th Sep 2025561 PMAQI
15th Sep 2025742 PMAQI
15th Sep 2025573 PMAQI
15th Sep 2025614 PMAQI
15th Sep 2025725 PMAQI
15th Sep 2025726 PMAQI
15th Sep 2025757 PMAQI
15th Sep 2025828 PMAQI
15th Sep 2025849 PMAQI
15th Sep 20257710 PMAQI
15th Sep 20258311 PMAQI
16th Sep 20257712 AMAQI
16th Sep 2025761 AMAQI
16th Sep 2025762 AMAQI
16th Sep 2025743 AMAQI
16th Sep 2025734 AMAQI
23°C18/28°C
16th Sep 2025735 AMAQI
16th Sep 2025746 AMAQI
16th Sep 2025737 AMAQI
16th Sep 2025808 AMAQI
16th Sep 2025769 AMAQI
16th Sep 20256410 AMAQI
16th Sep 20256311 AMAQI
16th Sep 20255512 PMAQI
16th Sep 2025421 PMAQI
16th Sep 2025412 PMAQI
16th Sep 2025383 PMAQI
16th Sep 2025404 PMAQI
16th Sep 2025345 PMAQI
16th Sep 2025406 PMAQI
16th Sep 2025537 PMAQI
16th Sep 2025628 PMAQI
16th Sep 2025629 PMAQI
16th Sep 20256010 PMAQI
16th Sep 20256311 PMAQI
17th Sep 20256412 AMAQI
17th Sep 2025741 AMAQI
17th Sep 2025742 AMAQI
17th Sep 2025733 AMAQI
17th Sep 2025714 AMAQI
22°C18/26°C
17th Sep 2025725 AMAQI
17th Sep 2025716 AMAQI
17th Sep 2025727 AMAQI
17th Sep 2025508 AMAQI
17th Sep 2025419 AMAQI
17th Sep 20254610 AMAQI
17th Sep 20254011 AMAQI
17th Sep 20253012 PMAQI
17th Sep 2025281 PMAQI
17th Sep 2025322 PMAQI
17th Sep 2025263 PMAQI
17th Sep 2025324 PMAQI
17th Sep 2025245 PMAQI
17th Sep 2025246 PMAQI
17th Sep 2025527 PMAQI
17th Sep 2025598 PMAQI
17th Sep 2025609 PMAQI
17th Sep 20256210 PMAQI
17th Sep 20256211 PMAQI
18th Sep 20256012 AMAQI
18th Sep 2025701 AMAQI
18th Sep 2025722 AMAQI
18th Sep 2025683 AMAQI
18th Sep 2025664 AMAQI
18°C14/23°C
18th Sep 2025665 AMAQI
18th Sep 2025666 AMAQI
18th Sep 2025667 AMAQI
18th Sep 2025668 AMAQI
18th Sep 2025629 AMAQI
18th Sep 20257410 AMAQI
18th Sep 20258211 AMAQI
18th Sep 20255612 PMAQI
18th Sep 2025281 PMAQI
18th Sep 2025442 PMAQI
18th Sep 2025283 PMAQI
18th Sep 2025444 PMAQI
18th Sep 2025475 PMAQI
18th Sep 2025276 PMAQI
18th Sep 2025497 PMAQI
18th Sep 2025668 PMAQI
18th Sep 2025579 PMAQI
18th Sep 20255910 PMAQI
18th Sep 20256011 PMAQI
19th Sep 20256612 AMAQI
19th Sep 2025661 AMAQI
19th Sep 2025662 AMAQI
19th Sep 2025663 AMAQI
19th Sep 2025664 AMAQI
19°C14/25°C
19th Sep 2025655 AMAQI
19th Sep 2025666 AMAQI
19th Sep 2025657 AMAQI
19th Sep 2025728 AMAQI
19th Sep 2025709 AMAQI
19th Sep 20256610 AMAQI
19th Sep 20256611 AMAQI
19th Sep 20256512 PMAQI
19th Sep 2025611 PMAQI
19th Sep 2025552 PMAQI
19th Sep 2025553 PMAQI
19th Sep 2025564 PMAQI
19th Sep 2025625 PMAQI
19th Sep 2025566 PMAQI
19th Sep 2025437 PMAQI
19th Sep 2025538 PMAQI
19th Sep 2025579 PMAQI
19th Sep 20256210 PMAQI
19th Sep 20256211 PMAQI
20th Sep 20256612 AMAQI
20th Sep 2025651 AMAQI
20th Sep 2025652 AMAQI
20th Sep 2025653 AMAQI
20th Sep 2025654 AMAQI
18°C14/21°C
20th Sep 2025665 AMAQI
20th Sep 2025646 AMAQI
20th Sep 2025657 AMAQI
20th Sep 2025688 AMAQI
20th Sep 2025639 AMAQI
20th Sep 20256910 AMAQI
20th Sep 20257111 AMAQI
20th Sep 20256712 PMAQI
20th Sep 2025491 PMAQI
20th Sep 2025522 PMAQI
20th Sep 2025373 PMAQI
20th Sep 2025524 PMAQI
20th Sep 2025395 PMAQI
20th Sep 2025536 PMAQI
20th Sep 2025507 PMAQI
20th Sep 2025598 PMAQI
20th Sep 2025689 PMAQI
20th Sep 20256810 PMAQI
20th Sep 20256811 PMAQI
21st Sep 20257212 AMAQI
21st Sep 2025641 AMAQI
21st Sep 2025642 AMAQI
21st Sep 2025643 AMAQI
21st Sep 2025644 AMAQI
20°C13/28°C
21st Sep 2025645 AMAQI
21st Sep 2025656 AMAQI
21st Sep 2025647 AMAQI
21st Sep 20251188 AMAQI
21st Sep 20251029 AMAQI
21st Sep 202511810 AMAQI
21st Sep 202510811 AMAQI
21st Sep 20257912 PMAQI
21st Sep 2025591 PMAQI
21st Sep 2025472 PMAQI
21st Sep 2025393 PMAQI
21st Sep 2025374 PMAQI
21st Sep 2025325 PMAQI
21st Sep 2025556 PMAQI
21st Sep 2025557 PMAQI
21st Sep 2025608 PMAQI
21st Sep 2025689 PMAQI
21st Sep 20256210 PMAQI
21st Sep 20256711 PMAQI
22nd Sep 20256912 AMAQI
22nd Sep 2025651 AMAQI
22nd Sep 2025642 AMAQI
22nd Sep 2025683 AMAQI
22nd Sep 2025694 AMAQI
21°C16/27°C
22nd Sep 2025695 AMAQI
22nd Sep 2025686 AMAQI
22nd Sep 2025697 AMAQI
22nd Sep 2025608 AMAQI
22nd Sep 2025559 AMAQI
22nd Sep 20253710 AMAQI
22nd Sep 20255811 AMAQI
22nd Sep 20253212 PMAQI
22nd Sep 2025291 PMAQI
22nd Sep 2025372 PMAQI
22nd Sep 2025453 PMAQI
22nd Sep 2025324 PMAQI
22nd Sep 2025325 PMAQI
22nd Sep 2025336 PMAQI
22nd Sep 2025477 PMAQI
22nd Sep 2025578 PMAQI
22nd Sep 2025629 PMAQI
22nd Sep 20256510 PMAQI
22nd Sep 20256111 PMAQI
23rd Sep 20256012 AMAQI
23rd Sep 2025681 AMAQI
23rd Sep 2025672 AMAQI
23rd Sep 2025663 AMAQI
23rd Sep 2025644 AMAQI
18°C17/20°C
23rd Sep 2025645 AMAQI
23rd Sep 2025646 AMAQI
23rd Sep 2025647 AMAQI
23rd Sep 2025578 AMAQI
23rd Sep 2025409 AMAQI
23rd Sep 20255410 AMAQI
23rd Sep 20255811 AMAQI
23rd Sep 20256012 PMAQI
23rd Sep 2025381 PMAQI
23rd Sep 2025462 PMAQI
23rd Sep 2025623 PMAQI
23rd Sep 2025624 PMAQI
23rd Sep 2025565 PMAQI
23rd Sep 2025556 PMAQI
23rd Sep 2025647 PMAQI
23rd Sep 2025628 PMAQI
23rd Sep 2025689 PMAQI
23rd Sep 20256910 PMAQI
23rd Sep 20256911 PMAQI
24th Sep 20257212 AMAQI
24th Sep 2025651 AMAQI
24th Sep 2025642 AMAQI
24th Sep 2025633 AMAQI
24th Sep 2025634 AMAQI
19°C17/23°C
24th Sep 2025635 AMAQI
24th Sep 2025646 AMAQI
24th Sep 2025647 AMAQI
24th Sep 2025788 AMAQI
24th Sep 2025789 AMAQI
24th Sep 20258210 AMAQI
24th Sep 20257311 AMAQI
24th Sep 20259112 PMAQI
24th Sep 2025751 PMAQI
24th Sep 2025842 PMAQI
24th Sep 2025773 PMAQI
24th Sep 2025814 PMAQI
24th Sep 2025615 PMAQI
24th Sep 2025696 PMAQI
24th Sep 2025647 PMAQI
24th Sep 2025778 PMAQI
24th Sep 2025829 PMAQI
24th Sep 20258210 PMAQI
24th Sep 20258311 PMAQI
25th Sep 20257512 AMAQI
25th Sep 2025661 AMAQI
25th Sep 2025662 AMAQI
25th Sep 2025683 AMAQI
25th Sep 2025684 AMAQI
20°C13/27°C
25th Sep 2025695 AMAQI
25th Sep 2025706 AMAQI
25th Sep 2025697 AMAQI
25th Sep 2025848 AMAQI
25th Sep 20251149 AMAQI
25th Sep 202512710 AMAQI
25th Sep 202511611 AMAQI
25th Sep 202510612 PMAQI
25th Sep 20251321 PMAQI
25th Sep 20251072 PMAQI
25th Sep 2025923 PMAQI
25th Sep 2025974 PMAQI
25th Sep 2025925 PMAQI
25th Sep 2025946 PMAQI
25th Sep 2025987 PMAQI
25th Sep 2025828 PMAQI
25th Sep 20251009 PMAQI
25th Sep 202511210 PMAQI
25th Sep 20259311 PMAQI
26th Sep 202511612 AMAQI
26th Sep 20251171 AMAQI
26th Sep 20251252 AMAQI
26th Sep 20251343 AMAQI
26th Sep 20251414 AMAQI
22°C16/29°C
26th Sep 20251515 AMAQI
26th Sep 20251476 AMAQI
26th Sep 20251517 AMAQI
26th Sep 20251448 AMAQI
26th Sep 20251429 AMAQI
26th Sep 202512210 AMAQI
26th Sep 20258011 AMAQI
26th Sep 20257512 PMAQI
26th Sep 2025761 PMAQI
26th Sep 2025862 PMAQI
26th Sep 20251013 PMAQI
26th Sep 20251014 PMAQI
26th Sep 2025935 PMAQI
26th Sep 2025996 PMAQI
26th Sep 20251017 PMAQI
26th Sep 2025798 PMAQI
26th Sep 2025759 PMAQI
26th Sep 20258410 PMAQI
26th Sep 20259911 PMAQI
27th Sep 202510912 AMAQI
27th Sep 20251211 AMAQI
27th Sep 20251282 AMAQI
27th Sep 20251323 AMAQI
27th Sep 20251304 AMAQI
23°C18/29°C
27th Sep 20251275 AMAQI
27th Sep 20251296 AMAQI
27th Sep 20251337 AMAQI
27th Sep 20251318 AMAQI
27th Sep 20251229 AMAQI
27th Sep 202511810 AMAQI
27th Sep 202511911 AMAQI
27th Sep 202511312 PMAQI
27th Sep 20251011 PMAQI
27th Sep 20251002 PMAQI
27th Sep 20251123 PMAQI
27th Sep 20251224 PMAQI
27th Sep 20251365 PMAQI
27th Sep 20251266 PMAQI
27th Sep 20251197 PMAQI
27th Sep 20251198 PMAQI
27th Sep 20251159 PMAQI
27th Sep 202510810 PMAQI
27th Sep 202511211 PMAQI
28th Sep 202511812 AMAQI
28th Sep 20251171 AMAQI
28th Sep 20251122 AMAQI
28th Sep 20251003 AMAQI
28th Sep 20251074 AMAQI
19°C17/20°C
28th Sep 20251205 AMAQI
28th Sep 20251206 AMAQI
28th Sep 20251117 AMAQI
28th Sep 20251048 AMAQI
28th Sep 20251029 AMAQI
28th Sep 20259010 AMAQI
28th Sep 20258811 AMAQI
28th Sep 20259112 PMAQI
28th Sep 2025721 PMAQI
28th Sep 2025742 PMAQI
28th Sep 2025703 PMAQI
28th Sep 2025754 PMAQI
28th Sep 2025735 PMAQI
28th Sep 2025676 PMAQI
28th Sep 2025697 PMAQI
28th Sep 2025748 PMAQI
28th Sep 2025829 PMAQI
28th Sep 20258710 PMAQI
28th Sep 20259611 PMAQI
29th Sep 202510912 AMAQI
29th Sep 2025991 AMAQI
29th Sep 2025962 AMAQI
29th Sep 2025943 AMAQI
29th Sep 2025914 AMAQI
21°C15/28°C
29th Sep 20251005 AMAQI
29th Sep 20251066 AMAQI
29th Sep 20251047 AMAQI
29th Sep 20251078 AMAQI
29th Sep 20251059 AMAQI
29th Sep 202511810 AMAQI
29th Sep 20259911 AMAQI
29th Sep 20259912 PMAQI
29th Sep 2025941 PMAQI
29th Sep 2025552 PMAQI
29th Sep 2025363 PMAQI
29th Sep 2025584 PMAQI
29th Sep 2025675 PMAQI
29th Sep 2025646 PMAQI
29th Sep 2025657 PMAQI
29th Sep 2025698 PMAQI
29th Sep 2025779 PMAQI
29th Sep 20258710 PMAQI
29th Sep 20257211 PMAQI
30th Sep 20258112 AMAQI
30th Sep 2025731 AMAQI
30th Sep 2025732 AMAQI
30th Sep 2025753 AMAQI
30th Sep 2025674 AMAQI
22°C17/30°C
30th Sep 2025745 AMAQI
30th Sep 2025886 AMAQI
30th Sep 20251057 AMAQI
30th Sep 20251028 AMAQI
30th Sep 20251209 AMAQI
30th Sep 202510810 AMAQI
30th Sep 202510011 AMAQI
30th Sep 20259112 PMAQI
30th Sep 20251101 PMAQI
30th Sep 2025982 PMAQI
30th Sep 20251093 PMAQI
30th Sep 20251044 PMAQI
30th Sep 2025995 PMAQI
30th Sep 2025856 PMAQI
30th Sep 20251197 PMAQI
30th Sep 20251188 PMAQI
30th Sep 20251349 PMAQI
30th Sep 202512510 PMAQI
30th Sep 202514411 PMAQI
1st Oct 202513912 AMAQI
1st Oct 20251531 AMAQI
1st Oct 20251532 AMAQI
1st Oct 20251523 AMAQI
1st Oct 20251644 AMAQI
22°C16/29°C
1st Oct 20251565 AMAQI
1st Oct 20251336 AMAQI
1st Oct 20251347 AMAQI
1st Oct 20251208 AMAQI
1st Oct 20251349 AMAQI
1st Oct 202513310 AMAQI
1st Oct 202511111 AMAQI
1st Oct 20259212 PMAQI
1st Oct 2025881 PMAQI
1st Oct 2025842 PMAQI
1st Oct 2025753 PMAQI
1st Oct 2025734 PMAQI
1st Oct 2025725 PMAQI
1st Oct 2025766 PMAQI
1st Oct 2025747 PMAQI
1st Oct 2025748 PMAQI
1st Oct 2025849 PMAQI
1st Oct 202510110 PMAQI
1st Oct 202512411 PMAQI
2nd Oct 202515012 AMAQI
2nd Oct 20251521 AMAQI
2nd Oct 20251542 AMAQI
2nd Oct 20251513 AMAQI
2nd Oct 20251604 AMAQI
24°C18/31°C
2nd Oct 20251565 AMAQI
2nd Oct 20251436 AMAQI
2nd Oct 20251027 AMAQI
2nd Oct 2025848 AMAQI
2nd Oct 2025859 AMAQI
2nd Oct 20258210 AMAQI
2nd Oct 20258111 AMAQI
2nd Oct 20256912 PMAQI
2nd Oct 2025561 PMAQI
2nd Oct 2025412 PMAQI
2nd Oct 2025413 PMAQI
2nd Oct 2025394 PMAQI
2nd Oct 2025395 PMAQI
2nd Oct 2025586 PMAQI
2nd Oct 2025587 PMAQI
2nd Oct 2025518 PMAQI
2nd Oct 2025539 PMAQI
2nd Oct 20255010 PMAQI
2nd Oct 20256711 PMAQI
3rd Oct 20258712 AMAQI
3rd Oct 2025821 AMAQI
3rd Oct 2025972 AMAQI
3rd Oct 2025953 AMAQI
3rd Oct 2025894 AMAQI
22°C18/28°C
3rd Oct 2025985 AMAQI
3rd Oct 2025996 AMAQI
3rd Oct 2025947 AMAQI
3rd Oct 2025548 AMAQI
3rd Oct 2025459 AMAQI
3rd Oct 20256110 AMAQI
3rd Oct 20257711 AMAQI
3rd Oct 20256812 PMAQI
3rd Oct 2025651 PMAQI
3rd Oct 2025492 PMAQI
3rd Oct 2025473 PMAQI
3rd Oct 2025574 PMAQI
3rd Oct 2025525 PMAQI
3rd Oct 2025616 PMAQI
3rd Oct 2025497 PMAQI
3rd Oct 2025578 PMAQI
3rd Oct 2025539 PMAQI
3rd Oct 20254410 PMAQI
3rd Oct 20255411 PMAQI
4th Oct 20256612 AMAQI
4th Oct 2025661 AMAQI
4th Oct 2025772 AMAQI
4th Oct 2025633 AMAQI
4th Oct 2025834 AMAQI
19°C17/22°C
4th Oct 2025745 AMAQI
4th Oct 2025796 AMAQI
4th Oct 2025717 AMAQI
4th Oct 2025708 AMAQI
4th Oct 2025709 AMAQI
4th Oct 20257210 AMAQI
4th Oct 20257511 AMAQI
4th Oct 20256712 PMAQI
4th Oct 2025661 PMAQI
4th Oct 2025642 PMAQI
4th Oct 2025723 PMAQI
4th Oct 2025914 PMAQI
4th Oct 2025915 PMAQI
4th Oct 2025866 PMAQI
4th Oct 2025987 PMAQI
4th Oct 2025948 PMAQI
4th Oct 20251079 PMAQI
4th Oct 202510610 PMAQI
4th Oct 20259611 PMAQI
5th Oct 20258212 AMAQI
5th Oct 2025821 AMAQI
5th Oct 2025872 AMAQI
5th Oct 2025923 AMAQI
5th Oct 20251144 AMAQI
20°C16/26°C
5th Oct 20251255 AMAQI
5th Oct 20251336 AMAQI
5th Oct 20251417 AMAQI
5th Oct 20251528 AMAQI
5th Oct 20251419 AMAQI
5th Oct 202511110 AMAQI
5th Oct 20258811 AMAQI
5th Oct 20256412 PMAQI
5th Oct 2025591 PMAQI
5th Oct 2025582 PMAQI
5th Oct 2025573 PMAQI
5th Oct 2025594 PMAQI
5th Oct 2025515 PMAQI
5th Oct 2025496 PMAQI
5th Oct 2025547 PMAQI
5th Oct 2025638 PMAQI
5th Oct 2025649 PMAQI
5th Oct 20256610 PMAQI
5th Oct 20255611 PMAQI
6th Oct 20255412 AMAQI
6th Oct 2025511 AMAQI
6th Oct 2025462 AMAQI
6th Oct 2025513 AMAQI
6th Oct 2025494 AMAQI
18°C16/20°C
6th Oct 2025515 AMAQI
6th Oct 2025536 AMAQI
6th Oct 2025487 AMAQI
6th Oct 2025348 AMAQI
6th Oct 2025429 AMAQI
6th Oct 20255110 AMAQI
6th Oct 20255211 AMAQI
6th Oct 20255412 PMAQI
6th Oct 2025441 PMAQI
6th Oct 2025382 PMAQI
6th Oct 2025363 PMAQI
6th Oct 2025354 PMAQI
6th Oct 2025435 PMAQI
6th Oct 2025396 PMAQI
6th Oct 2025447 PMAQI
6th Oct 2025518 PMAQI
6th Oct 2025599 PMAQI
6th Oct 20257010 PMAQI
6th Oct 20256511 PMAQI
7th Oct 20256312 AMAQI
7th Oct 2025701 AMAQI
16°C13/21°C
7th Oct 2025647 PMAQI
7th Oct 2025868 PMAQI
7th Oct 2025989 PMAQI
7th Oct 202510710 PMAQI
7th Oct 202511211 PMAQI
8th Oct 202512212 AMAQI
8th Oct 20251271 AMAQI
8th Oct 20251142 AMAQI
8th Oct 20251103 AMAQI
8th Oct 20251204 AMAQI
17°C13/23°C
8th Oct 20251065 AMAQI
5 AM8th Oct 20251056 AMAQI
8th Oct 20251047 AMAQI
8th Oct 2025878 AMAQI
8th Oct 2025769 AMAQI
8th Oct 20256410 AMAQI
8th Oct 20256211 AMAQI
11 AM8th Oct 20255512 PMAQI
8th Oct 2025531 PMAQI
8th Oct 2025472 PMAQI
8th Oct 2025463 PMAQI
8th Oct 2025454 PMAQI
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 10 AM
86AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
3 PM
63AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 86), while the lowest AQI was between 3 PM to 3 PM (Avg. 63).
Night time
Avg. Highest Time
12 AM - 4 AM
84AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM
70AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 84), while the lowest AQI was between 7 PM to 7 PM (Avg. 70).
2025 Days Vs Air Quality
Commodities Bureau, Tangshan, Hebei, China
2025
1%
3
79%
221
18%
51
2%
5
Total number of days with different AQI categories in last 281 days in 2025 (84 days remaining)
Good
3 DaysModerate
221 DaysPoor
51 DaysUnhealthy
5 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 1%
Health Risk Level:
Extreme
In 2025, 1% of 281 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
Commodities Bureau, Tangshan, Hebei, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
84AQI
84AQI
2nd January 2025
62AQI
62AQI
3rd January 2025
75AQI
75AQI
4th January 2025
119AQI
119AQI
5th January 2025
107AQI
107AQI
6th January 2025
74AQI
74AQI
7th January 2025
67AQI
67AQI
8th January 2025
52AQI
52AQI
9th January 2025
52AQI
52AQI
10th January 2025
54AQI
54AQI
11th January 2025
65AQI
65AQI
12th January 2025
67AQI
67AQI
13th January 2025
87AQI
87AQI
14th January 2025
63AQI
63AQI
15th January 2025
60AQI
60AQI
16th January 2025
69AQI
69AQI
17th January 2025
89AQI
89AQI
18th January 2025
131AQI
131AQI
19th January 2025
88AQI
88AQI
20th January 2025
128AQI
128AQI
21st January 2025
105AQI
105AQI
22nd January 2025
108AQI
108AQI
23rd January 2025
112AQI
112AQI
24th January 2025
143AQI
143AQI
25th January 2025
154AQI
154AQI
26th January 2025
117AQI
117AQI
27th January 2025
84AQI
84AQI
28th January 2025
85AQI
85AQI
29th January 2025
132AQI
132AQI
30th January 2025
94AQI
94AQI
31st January 2025
105AQI
105AQI
1st February 2025
112AQI
112AQI
2nd February 2025
104AQI
104AQI
3rd February 2025
67AQI
67AQI
4th February 2025
61AQI
61AQI
5th February 2025
54AQI
54AQI
6th February 2025
62AQI
62AQI
7th February 2025
42AQI
42AQI
8th February 2025
47AQI
47AQI
9th February 2025
56AQI
56AQI
10th February 2025
118AQI
118AQI
11th February 2025
127AQI
127AQI
12th February 2025
79AQI
79AQI
13th February 2025
122AQI
122AQI
14th February 2025
122AQI
122AQI
15th February 2025
127AQI
127AQI
16th February 2025
77AQI
77AQI
17th February 2025
72AQI
72AQI
18th February 2025
83AQI
83AQI
19th February 2025
72AQI
72AQI
20th February 2025
69AQI
69AQI
21st February 2025
59AQI
59AQI
22nd February 2025
65AQI
65AQI
23rd February 2025
51AQI
51AQI
24th February 2025
76AQI
76AQI
25th February 2025
77AQI
77AQI
26th February 2025
89AQI
89AQI
27th February 2025
141AQI
141AQI
28th February 2025
158AQI
158AQI
1st March 2025
168AQI
168AQI
2nd March 2025
104AQI
104AQI
3rd March 2025
95AQI
95AQI
4th March 2025
107AQI
107AQI
5th March 2025
119AQI
119AQI
6th March 2025
87AQI
87AQI
7th March 2025
97AQI
97AQI
8th March 2025
133AQI
133AQI
9th March 2025
145AQI
145AQI
10th March 2025
157AQI
157AQI
11th March 2025
167AQI
167AQI
12th March 2025
101AQI
101AQI
13th March 2025
120AQI
120AQI
14th March 2025
99AQI
99AQI
15th March 2025
97AQI
97AQI
16th March 2025
72AQI
72AQI
17th March 2025
68AQI
68AQI
18th March 2025
61AQI
61AQI
19th March 2025
76AQI
76AQI
20th March 2025
58AQI
58AQI
21st March 2025
59AQI
59AQI
22nd March 2025
65AQI
65AQI
23rd March 2025
100AQI
100AQI
24th March 2025
80AQI
80AQI
25th March 2025
89AQI
89AQI
26th March 2025
118AQI
118AQI
27th March 2025
81AQI
81AQI
28th March 2025
90AQI
90AQI
29th March 2025
68AQI
68AQI
30th March 2025
81AQI
81AQI
31st March 2025
102AQI
102AQI
1st April 2025
86AQI
86AQI
2nd April 2025
72AQI
72AQI
3rd April 2025
92AQI
92AQI
4th April 2025
103AQI
103AQI
5th April 2025
69AQI
69AQI
6th April 2025
108AQI
108AQI
7th April 2025
101AQI
101AQI
8th April 2025
89AQI
89AQI
9th April 2025
93AQI
93AQI
10th April 2025
113AQI
113AQI
11th April 2025
124AQI
124AQI
12th April 2025
100AQI
100AQI
13th April 2025
85AQI
85AQI
14th April 2025
73AQI
73AQI
15th April 2025
88AQI
88AQI
16th April 2025
114AQI
114AQI
17th April 2025
109AQI
109AQI
18th April 2025
88AQI
88AQI
19th April 2025
97AQI
97AQI
20th April 2025
99AQI
99AQI
21st April 2025
126AQI
126AQI
22nd April 2025
82AQI
82AQI
23rd April 2025
100AQI
100AQI
24th April 2025
68AQI
68AQI
25th April 2025
78AQI
78AQI
26th April 2025
108AQI
108AQI
27th April 2025
73AQI
73AQI
28th April 2025
84AQI
84AQI
29th April 2025
103AQI
103AQI
30th April 2025
110AQI
110AQI
1st May 2025
78AQI
78AQI
2nd May 2025
84AQI
84AQI
3rd May 2025
65AQI
65AQI
4th May 2025
82AQI
82AQI
5th May 2025
89AQI
89AQI
6th May 2025
80AQI
80AQI
7th May 2025
96AQI
96AQI
8th May 2025
104AQI
104AQI
9th May 2025
78AQI
78AQI
10th May 2025
77AQI
77AQI
11th May 2025
100AQI
100AQI
12th May 2025
109AQI
109AQI
13th May 2025
111AQI
111AQI
14th May 2025
97AQI
97AQI
15th May 2025
89AQI
89AQI
16th May 2025
115AQI
115AQI
17th May 2025
83AQI
83AQI
18th May 2025
96AQI
96AQI
19th May 2025
113AQI
113AQI
20th May 2025
121AQI
121AQI
21st May 2025
110AQI
110AQI
22nd May 2025
129AQI
129AQI
23rd May 2025
108AQI
108AQI
24th May 2025
90AQI
90AQI
25th May 2025
96AQI
96AQI
26th May 2025
93AQI
93AQI
27th May 2025
95AQI
95AQI
28th May 2025
94AQI
94AQI
29th May 2025
93AQI
93AQI
30th May 2025
94AQI
94AQI
31st May 2025
96AQI
96AQI
1st June 2025
97AQI
97AQI
2nd June 2025
93AQI
93AQI
3rd June 2025
65AQI
65AQI
4th June 2025
65AQI
65AQI
5th June 2025
85AQI
85AQI
6th June 2025
87AQI
87AQI
7th June 2025
76AQI
76AQI
8th June 2025
74AQI
74AQI
9th June 2025
88AQI
88AQI
10th June 2025
72AQI
72AQI
11th June 2025
84AQI
84AQI
12th June 2025
87AQI
87AQI
13th June 2025
86AQI
86AQI
14th June 2025
83AQI
83AQI
15th June 2025
71AQI
71AQI
16th June 2025
65AQI
65AQI
17th June 2025
77AQI
77AQI
18th June 2025
78AQI
78AQI
19th June 2025
67AQI
67AQI
20th June 2025
65AQI
65AQI
21st June 2025
60AQI
60AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
70AQI
70AQI
24th June 2025
80AQI
80AQI
25th June 2025
73AQI
73AQI
26th June 2025
79AQI
79AQI
27th June 2025
72AQI
72AQI
28th June 2025
80AQI
80AQI
29th June 2025
85AQI
85AQI
30th June 2025
84AQI
84AQI
1st July 2025
73AQI
73AQI
2nd July 2025
79AQI
79AQI
3rd July 2025
64AQI
64AQI
4th July 2025
77AQI
77AQI
5th July 2025
78AQI
78AQI
6th July 2025
63AQI
63AQI
7th July 2025
65AQI
65AQI
8th July 2025
64AQI
64AQI
9th July 2025
70AQI
70AQI
10th July 2025
74AQI
74AQI
11th July 2025
79AQI
79AQI
12th July 2025
76AQI
76AQI
13th July 2025
69AQI
69AQI
14th July 2025
64AQI
64AQI
15th July 2025
65AQI
65AQI
16th July 2025
64AQI
64AQI
17th July 2025
59AQI
59AQI
18th July 2025
67AQI
67AQI
19th July 2025
67AQI
67AQI
20th July 2025
65AQI
65AQI
21st July 2025
70AQI
70AQI
22nd July 2025
70AQI
70AQI
23rd July 2025
65AQI
65AQI
24th July 2025
68AQI
68AQI
25th July 2025
73AQI
73AQI
26th July 2025
70AQI
70AQI
27th July 2025
68AQI
68AQI
28th July 2025
66AQI
66AQI
29th July 2025
58AQI
58AQI
30th July 2025
60AQI
60AQI
31st July 2025
65AQI
65AQI
1st August 2025
62AQI
62AQI
2nd August 2025
61AQI
61AQI
3rd August 2025
62AQI
62AQI
4th August 2025
62AQI
62AQI
5th August 2025
66AQI
66AQI
6th August 2025
70AQI
70AQI
7th August 2025
70AQI
70AQI
8th August 2025
64AQI
64AQI
9th August 2025
73AQI
73AQI
10th August 2025
65AQI
65AQI
11th August 2025
67AQI
67AQI
12th August 2025
68AQI
68AQI
13th August 2025
64AQI
64AQI
14th August 2025
69AQI
69AQI
15th August 2025
71AQI
71AQI
16th August 2025
60AQI
60AQI
17th August 2025
62AQI
62AQI
18th August 2025
66AQI
66AQI
19th August 2025
63AQI
63AQI
20th August 2025
62AQI
62AQI
21st August 2025
59AQI
59AQI
22nd August 2025
59AQI
59AQI
23rd August 2025
60AQI
60AQI
24th August 2025
63AQI
63AQI
25th August 2025
59AQI
59AQI
26th August 2025
62AQI
62AQI
27th August 2025
62AQI
62AQI
28th August 2025
56AQI
56AQI
29th August 2025
66AQI
66AQI
30th August 2025
65AQI
65AQI
31st August 2025
62AQI
62AQI
1st September 2025
65AQI
65AQI
2nd September 2025
74AQI
74AQI
3rd September 2025
75AQI
75AQI
4th September 2025
92AQI
92AQI
5th September 2025
78AQI
78AQI
6th September 2025
73AQI
73AQI
7th September 2025
72AQI
72AQI
8th September 2025
71AQI
71AQI
9th September 2025
82AQI
82AQI
10th September 2025
72AQI
72AQI
11th September 2025
77AQI
77AQI
12th September 2025
80AQI
80AQI
13th September 2025
79AQI
79AQI
14th September 2025
80AQI
80AQI
15th September 2025
74AQI
74AQI
16th September 2025
61AQI
61AQI
17th September 2025
53AQI
53AQI
18th September 2025
58AQI
58AQI
19th September 2025
62AQI
62AQI
20th September 2025
61AQI
61AQI
21st September 2025
66AQI
66AQI
22nd September 2025
54AQI
54AQI
23rd September 2025
61AQI
61AQI
24th September 2025
72AQI
72AQI
25th September 2025
91AQI
91AQI
26th September 2025
110AQI
110AQI
27th September 2025
120AQI
120AQI
28th September 2025
92AQI
92AQI
29th September 2025
86AQI
86AQI
30th September 2025
100AQI
100AQI
1st October 2025
113AQI
113AQI
2nd October 2025
90AQI
90AQI
3rd October 2025
69AQI
69AQI
4th October 2025
81AQI
81AQI
5th October 2025
90AQI
90AQI
6th October 2025
52AQI
52AQI
7th October 2025
80AQI
80AQI
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
91AQI
85AQI
99AQI
95AQI
96AQI
76AQI
68AQI
64AQI
76AQI
82AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202583AQI
19
11
1
2
17
8
1
19
9
3
19
11
22
9
1
29
31
31
28
2
6
1
3
221
51
5
Highest AQI recorded in
March99AQI
Lowest AQI recorded in
August64AQI
2024100AQI
3
12
10
6
9
13
4
3
2
3
19
7
13
13
4
16
13
2
14
15
1
19
12
21
10
7
20
3
5
11
11
4
3
16
7
4
2
24
5
22
178
131
32
3
Highest AQI recorded in
February125AQI
Lowest AQI recorded in
September71AQI
2023106AQI
13
14
3
1
11
7
9
1
6
15
7
3
12
13
3
2
13
14
1
16
11
25
6
26
5
18
11
1
1
15
9
4
2
4
12
8
5
4
9
11
6
1
9
176
124
39
10
Highest AQI recorded in
March138AQI
Lowest AQI recorded in
August83AQI
2022101AQI
11
9
10
1
11
5
5
13
13
5
8
8
1
19
12
2
20
7
1
1
20
2
1
2
1
16
10
2
4
11
10
6
2
10
9
8
1
18
12
1
10
158
99
39
2
Highest AQI recorded in
January123AQI
Lowest AQI recorded in
July74AQI
2021103AQI
11
8
11
1
6
8
10
4
4
10
13
2
2
1
15
9
5
20
6
3
1
1
21
9
12
17
2
5
25
1
6
22
2
1
18
7
4
1
3
10
11
6
16
11
4
28
185
84
56
9
3
Highest AQI recorded in
March164AQI
Lowest AQI recorded in
July56AQI
2020110AQI
6
7
1
9
8
3
7
11
10
19
1
5
25
1
15
15
1
4
13
8
1
9
8
9
12
11
7
12
12
7
5
98
124
30
Highest AQI recorded in
October129AQI
Lowest AQI recorded in
September83AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
110AQILeast Polluted Year Recorded
2025(Avg.)
83AQICommodities Bureau's annual 2025 AQI (83) shows an average percentage change of -19.8% (improved AQI) compared to previous years: 2020 (110), 2021 (103), 2022 (101), 2023 (106), 2024 (100).
