Hengshui, 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+
August Air Quality Analysis
Hengshui, Hebei, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Aug 2023
103AQILowest AQI recorded on
26th Aug 2021
40AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 62 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Hengshui, Hebei, 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
8AM2nd Aug
69AQI
Avg. Lowest Time
3PM2nd Aug
55AQI
In the last 24 hours,
Hengshui's AQI reached its highest point of 69 at 8 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
Hengshui, Hebei, 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 2025635 AMAQI
4th Jul 2025636 AMAQI
4th Jul 2025637 AMAQI
4th Jul 2025598 AMAQI
4th Jul 2025629 AMAQI
4th Jul 20255510 AMAQI
4th Jul 20256111 AMAQI
4th Jul 20256212 PMAQI
4th Jul 2025691 PMAQI
4th Jul 2025692 PMAQI
4th Jul 2025713 PMAQI
4th Jul 2025634 PMAQI
4th Jul 2025595 PMAQI
4th Jul 2025666 PMAQI
4th Jul 2025667 PMAQI
4th Jul 2025638 PMAQI
4th Jul 2025669 PMAQI
4th Jul 20256810 PMAQI
4th Jul 20256711 PMAQI
5th Jul 20255912 AMAQI
5th Jul 2025611 AMAQI
5th Jul 2025622 AMAQI
5th Jul 2025623 AMAQI
5th Jul 2025624 AMAQI
32°C26/38°C
5th Jul 2025625 AMAQI
5th Jul 2025626 AMAQI
5th Jul 2025627 AMAQI
5th Jul 2025418 AMAQI
5th Jul 2025649 AMAQI
5th Jul 20257310 AMAQI
5th Jul 20254911 AMAQI
5th Jul 20255612 PMAQI
5th Jul 2025481 PMAQI
5th Jul 2025552 PMAQI
5th Jul 2025553 PMAQI
5th Jul 2025524 PMAQI
5th Jul 2025535 PMAQI
5th Jul 2025536 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025598 PMAQI
5th Jul 2025579 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255711 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025631 AMAQI
6th Jul 2025612 AMAQI
6th Jul 2025613 AMAQI
6th Jul 2025614 AMAQI
33°C30/37°C
6th Jul 2025615 AMAQI
6th Jul 2025616 AMAQI
6th Jul 2025607 AMAQI
6th Jul 2025478 AMAQI
6th Jul 2025379 AMAQI
6th Jul 20254910 AMAQI
6th Jul 20255911 AMAQI
6th Jul 20255312 PMAQI
6th Jul 2025591 PMAQI
6th Jul 2025462 PMAQI
6th Jul 2025483 PMAQI
6th Jul 2025444 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025476 PMAQI
6th Jul 2025507 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025602 AMAQI
7th Jul 2025593 AMAQI
7th Jul 2025584 AMAQI
32°C27/36°C
7th Jul 2025585 AMAQI
7th Jul 2025586 AMAQI
7th Jul 2025597 AMAQI
7th Jul 2025478 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20254510 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20256112 PMAQI
7th Jul 2025631 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025635 PMAQI
7th Jul 2025786 PMAQI
7th Jul 2025647 PMAQI
7th Jul 2025578 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20255811 PMAQI
8th Jul 20255512 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025582 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025584 AMAQI
31°C25/38°C
8th Jul 2025585 AMAQI
8th Jul 2025586 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025638 AMAQI
8th Jul 2025699 AMAQI
8th Jul 20256010 AMAQI
8th Jul 20255011 AMAQI
8th Jul 20256212 PMAQI
8th Jul 2025591 PMAQI
8th Jul 2025642 PMAQI
8th Jul 2025653 PMAQI
8th Jul 2025654 PMAQI
8th Jul 2025645 PMAQI
8th Jul 2025646 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025619 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256311 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025593 AMAQI
9th Jul 2025594 AMAQI
30°C24/36°C
9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025788 AMAQI
9th Jul 2025829 AMAQI
9th Jul 20258310 AMAQI
9th Jul 20258611 AMAQI
9th Jul 20258012 PMAQI
9th Jul 2025811 PMAQI
9th Jul 2025782 PMAQI
9th Jul 2025873 PMAQI
9th Jul 2025834 PMAQI
9th Jul 2025595 PMAQI
9th Jul 2025666 PMAQI
9th Jul 2025657 PMAQI
9th Jul 2025638 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256711 PMAQI
10th Jul 20256612 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025634 AMAQI
31°C27/36°C
10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025928 AMAQI
10th Jul 20251169 AMAQI
10th Jul 202512710 AMAQI
10th Jul 202510711 AMAQI
10th Jul 202510412 PMAQI
10th Jul 20251031 PMAQI
10th Jul 2025982 PMAQI
10th Jul 2025983 PMAQI
10th Jul 20251114 PMAQI
10th Jul 2025975 PMAQI
10th Jul 20251066 PMAQI
10th Jul 2025917 PMAQI
10th Jul 2025758 PMAQI
10th Jul 2025719 PMAQI
10th Jul 20256910 PMAQI
10th Jul 20257711 PMAQI
11th Jul 20257612 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025622 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025684 AMAQI
32°C28/38°C
11th Jul 2025685 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025697 AMAQI
11th Jul 2025998 AMAQI
11th Jul 20251029 AMAQI
11th Jul 202511210 AMAQI
11th Jul 202511011 AMAQI
11th Jul 202510212 PMAQI
11th Jul 20251001 PMAQI
11th Jul 20251002 PMAQI
11th Jul 2025953 PMAQI
11th Jul 2025824 PMAQI
11th Jul 2025835 PMAQI
11th Jul 2025826 PMAQI
11th Jul 2025767 PMAQI
11th Jul 2025748 PMAQI
11th Jul 2025739 PMAQI
11th Jul 20257410 PMAQI
11th Jul 20257711 PMAQI
12th Jul 20257612 AMAQI
12th Jul 2025691 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025703 AMAQI
12th Jul 2025724 AMAQI
32°C28/36°C
12th Jul 2025725 AMAQI
12th Jul 2025726 AMAQI
12th Jul 2025727 AMAQI
12th Jul 2025928 AMAQI
12th Jul 2025929 AMAQI
12th Jul 202510410 AMAQI
12th Jul 20259511 AMAQI
12th Jul 20259712 PMAQI
12th Jul 2025981 PMAQI
12th Jul 2025792 PMAQI
12th Jul 2025803 PMAQI
12th Jul 2025864 PMAQI
12th Jul 2025825 PMAQI
12th Jul 2025836 PMAQI
12th Jul 2025767 PMAQI
12th Jul 2025738 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257810 PMAQI
12th Jul 20257711 PMAQI
13th Jul 20257812 AMAQI
13th Jul 2025711 AMAQI
13th Jul 2025712 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025744 AMAQI
33°C27/38°C
13th Jul 2025745 AMAQI
13th Jul 2025746 AMAQI
13th Jul 2025737 AMAQI
13th Jul 2025708 AMAQI
13th Jul 2025649 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20257412 PMAQI
13th Jul 2025771 PMAQI
13th Jul 2025772 PMAQI
13th Jul 2025723 PMAQI
13th Jul 2025784 PMAQI
13th Jul 2025745 PMAQI
13th Jul 2025716 PMAQI
13th Jul 2025647 PMAQI
13th Jul 2025678 PMAQI
13th Jul 2025699 PMAQI
13th Jul 20257010 PMAQI
13th Jul 20256911 PMAQI
14th Jul 20257212 AMAQI
14th Jul 2025731 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025733 AMAQI
14th Jul 2025734 AMAQI
33°C29/39°C
14th Jul 2025735 AMAQI
14th Jul 2025736 AMAQI
14th Jul 2025737 AMAQI
14th Jul 2025678 AMAQI
14th Jul 2025709 AMAQI
14th Jul 20257110 AMAQI
14th Jul 20255911 AMAQI
14th Jul 20255812 PMAQI
14th Jul 2025551 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025513 PMAQI
14th Jul 2025494 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025556 PMAQI
14th Jul 2025627 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256710 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025712 AMAQI
15th Jul 2025713 AMAQI
15th Jul 2025704 AMAQI
32°C27/37°C
15th Jul 2025695 AMAQI
15th Jul 2025706 AMAQI
15th Jul 2025707 AMAQI
15th Jul 2025638 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20257210 AMAQI
15th Jul 20256711 AMAQI
15th Jul 20256712 PMAQI
15th Jul 2025631 PMAQI
15th Jul 2025682 PMAQI
15th Jul 2025663 PMAQI
15th Jul 2025804 PMAQI
15th Jul 2025815 PMAQI
15th Jul 2025886 PMAQI
15th Jul 2025887 PMAQI
15th Jul 2025758 PMAQI
15th Jul 2025799 PMAQI
15th Jul 20257710 PMAQI
15th Jul 20257911 PMAQI
16th Jul 20257812 AMAQI
16th Jul 2025691 AMAQI
16th Jul 2025702 AMAQI
16th Jul 2025693 AMAQI
16th Jul 2025694 AMAQI
32°C27/39°C
16th Jul 2025695 AMAQI
16th Jul 2025696 AMAQI
16th Jul 2025697 AMAQI
16th Jul 2025688 AMAQI
16th Jul 2025739 AMAQI
16th Jul 20256910 AMAQI
16th Jul 20258211 AMAQI
16th Jul 20256812 PMAQI
16th Jul 2025711 PMAQI
16th Jul 2025632 PMAQI
16th Jul 2025613 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025635 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025687 PMAQI
16th Jul 2025698 PMAQI
16th Jul 2025699 PMAQI
16th Jul 20257110 PMAQI
16th Jul 20257411 PMAQI
17th Jul 20257312 AMAQI
17th Jul 2025701 AMAQI
17th Jul 2025702 AMAQI
17th Jul 2025703 AMAQI
17th Jul 2025704 AMAQI
29°C23/35°C
17th Jul 2025705 AMAQI
17th Jul 2025706 AMAQI
17th Jul 2025707 AMAQI
17th Jul 2025838 AMAQI
17th Jul 2025879 AMAQI
17th Jul 20257710 AMAQI
17th Jul 20256711 AMAQI
17th Jul 20256512 PMAQI
17th Jul 2025571 PMAQI
17th Jul 2025532 PMAQI
17th Jul 2025603 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025689 PMAQI
17th Jul 20256710 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20257112 AMAQI
18th Jul 2025691 AMAQI
18th Jul 2025702 AMAQI
18th Jul 2025703 AMAQI
18th Jul 2025694 AMAQI
31°C26/37°C
18th Jul 2025695 AMAQI
18th Jul 2025696 AMAQI
18th Jul 2025707 AMAQI
18th Jul 2025718 AMAQI
18th Jul 2025699 AMAQI
18th Jul 20256410 AMAQI
18th Jul 20256311 AMAQI
18th Jul 20257012 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025532 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025565 PMAQI
18th Jul 2025566 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025668 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256710 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256912 AMAQI
19th Jul 2025681 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025684 AMAQI
32°C26/37°C
19th Jul 2025685 AMAQI
19th Jul 2025686 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025848 AMAQI
19th Jul 2025889 AMAQI
19th Jul 20259810 AMAQI
19th Jul 20258611 AMAQI
19th Jul 20258512 PMAQI
19th Jul 2025831 PMAQI
19th Jul 2025832 PMAQI
19th Jul 2025693 PMAQI
19th Jul 2025794 PMAQI
19th Jul 2025765 PMAQI
19th Jul 2025766 PMAQI
19th Jul 2025797 PMAQI
19th Jul 2025758 PMAQI
19th Jul 2025749 PMAQI
19th Jul 20257310 PMAQI
19th Jul 20257311 PMAQI
20th Jul 20257512 AMAQI
20th Jul 2025691 AMAQI
20th Jul 2025682 AMAQI
20th Jul 2025693 AMAQI
20th Jul 2025714 AMAQI
31°C26/37°C
20th Jul 2025715 AMAQI
20th Jul 2025716 AMAQI
20th Jul 2025717 AMAQI
20th Jul 2025798 AMAQI
20th Jul 2025869 AMAQI
20th Jul 20257810 AMAQI
20th Jul 20257211 AMAQI
20th Jul 20259112 PMAQI
20th Jul 2025791 PMAQI
20th Jul 2025582 PMAQI
20th Jul 2025643 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025415 PMAQI
20th Jul 2025456 PMAQI
20th Jul 2025577 PMAQI
20th Jul 2025698 PMAQI
20th Jul 2025689 PMAQI
20th Jul 20257110 PMAQI
20th Jul 20257311 PMAQI
21st Jul 20257112 AMAQI
21st Jul 2025701 AMAQI
21st Jul 2025702 AMAQI
21st Jul 2025713 AMAQI
21st Jul 2025714 AMAQI
27°C24/32°C
21st Jul 2025715 AMAQI
21st Jul 2025716 AMAQI
21st Jul 2025717 AMAQI
21st Jul 20251048 AMAQI
21st Jul 20251089 AMAQI
21st Jul 20259010 AMAQI
21st Jul 20258711 AMAQI
21st Jul 20258312 PMAQI
21st Jul 2025841 PMAQI
21st Jul 2025762 PMAQI
21st Jul 2025633 PMAQI
21st Jul 2025664 PMAQI
21st Jul 2025565 PMAQI
21st Jul 2025606 PMAQI
21st Jul 2025687 PMAQI
21st Jul 2025708 PMAQI
21st Jul 2025649 PMAQI
21st Jul 20256610 PMAQI
21st Jul 20257411 PMAQI
22nd Jul 20257212 AMAQI
22nd Jul 2025691 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025723 AMAQI
22nd Jul 2025744 AMAQI
30°C24/36°C
22nd Jul 2025745 AMAQI
22nd Jul 2025736 AMAQI
22nd Jul 2025747 AMAQI
22nd Jul 2025798 AMAQI
22nd Jul 2025689 AMAQI
22nd Jul 20254410 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20253012 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025603 PMAQI
22nd Jul 2025594 PMAQI
22nd Jul 2025585 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025517 PMAQI
22nd Jul 2025618 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256210 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256112 AMAQI
23rd Jul 2025681 AMAQI
23rd Jul 2025712 AMAQI
23rd Jul 2025693 AMAQI
23rd Jul 2025674 AMAQI
30°C25/35°C
23rd Jul 2025675 AMAQI
23rd Jul 2025676 AMAQI
23rd Jul 2025677 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20254411 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025441 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025413 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025306 PMAQI
23rd Jul 2025397 PMAQI
23rd Jul 2025608 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20255510 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025641 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025653 AMAQI
24th Jul 2025624 AMAQI
31°C26/36°C
24th Jul 2025625 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20254210 AMAQI
24th Jul 20256311 AMAQI
24th Jul 20257212 PMAQI
24th Jul 2025641 PMAQI
24th Jul 2025622 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025635 PMAQI
24th Jul 2025576 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025623 AMAQI
25th Jul 2025614 AMAQI
31°C25/37°C
25th Jul 2025615 AMAQI
25th Jul 2025616 AMAQI
25th Jul 2025617 AMAQI
25th Jul 2025598 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20257211 AMAQI
25th Jul 20257312 PMAQI
25th Jul 2025721 PMAQI
25th Jul 2025692 PMAQI
25th Jul 2025723 PMAQI
25th Jul 2025764 PMAQI
25th Jul 2025655 PMAQI
25th Jul 2025746 PMAQI
25th Jul 2025687 PMAQI
25th Jul 2025598 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20256710 PMAQI
25th Jul 20256711 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025621 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025613 AMAQI
26th Jul 2025624 AMAQI
32°C27/37°C
26th Jul 2025625 AMAQI
26th Jul 2025626 AMAQI
26th Jul 2025627 AMAQI
26th Jul 2025728 AMAQI
26th Jul 2025699 AMAQI
26th Jul 20256910 AMAQI
26th Jul 20256911 AMAQI
26th Jul 20256912 PMAQI
26th Jul 2025641 PMAQI
26th Jul 2025612 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025534 PMAQI
26th Jul 2025595 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025609 PMAQI
26th Jul 20256110 PMAQI
26th Jul 20256011 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025623 AMAQI
27th Jul 2025634 AMAQI
33°C27/38°C
27th Jul 2025635 AMAQI
27th Jul 2025636 AMAQI
27th Jul 2025647 AMAQI
27th Jul 2025618 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20253411 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025491 PMAQI
27th Jul 2025552 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025515 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025497 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20256110 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025621 AMAQI
28th Jul 2025632 AMAQI
28th Jul 2025623 AMAQI
28th Jul 2025604 AMAQI
33°C27/39°C
28th Jul 2025605 AMAQI
28th Jul 2025606 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025698 AMAQI
28th Jul 2025679 AMAQI
28th Jul 20257410 AMAQI
28th Jul 20257611 AMAQI
28th Jul 20257412 PMAQI
28th Jul 2025741 PMAQI
28th Jul 2025662 PMAQI
28th Jul 2025683 PMAQI
28th Jul 2025584 PMAQI
28th Jul 2025575 PMAQI
28th Jul 2025606 PMAQI
28th Jul 2025737 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256910 PMAQI
28th Jul 20257011 PMAQI
29th Jul 20256712 AMAQI
29th Jul 2025621 AMAQI
29th Jul 2025612 AMAQI
29th Jul 2025623 AMAQI
29th Jul 2025634 AMAQI
33°C28/40°C
29th Jul 2025645 AMAQI
29th Jul 2025646 AMAQI
29th Jul 2025647 AMAQI
29th Jul 2025598 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20255111 AMAQI
29th Jul 20255812 PMAQI
29th Jul 2025711 PMAQI
29th Jul 2025682 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025435 PMAQI
29th Jul 2025506 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025598 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255510 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025611 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025624 AMAQI
31°C25/37°C
30th Jul 2025615 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025588 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20256011 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025431 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025493 PMAQI
30th Jul 2025404 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025606 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025658 PMAQI
30th Jul 2025659 PMAQI
30th Jul 20256610 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025614 AMAQI
30°C24/36°C
31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025372 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20256312 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025612 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI
29°C23/36°C
1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025748 AMAQI
1st Aug 2025709 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256511 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025645 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025638 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025602 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI
31°C25/38°C
2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025698 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256310 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025553 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256412 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 1 PM
67AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
2 PM - 7 PM
62AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 1 PM (Avg. 67), while the lowest AQI was between 2 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
Hengshui, Hebei, China
2025
66%
140
29%
61
6%
12
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
0 DaysModerate
140 DaysPoor
61 DaysUnhealthy
12 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
Hengshui, 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.
1st January 2025
165AQI
165AQI
2nd January 2025
97AQI
97AQI
3rd January 2025
137AQI
137AQI
4th January 2025
154AQI
154AQI
5th January 2025
139AQI
139AQI
6th January 2025
85AQI
85AQI
7th January 2025
90AQI
90AQI
8th January 2025
63AQI
63AQI
9th January 2025
66AQI
66AQI
10th January 2025
89AQI
89AQI
11th January 2025
123AQI
123AQI
12th January 2025
99AQI
99AQI
13th January 2025
141AQI
141AQI
14th January 2025
99AQI
99AQI
15th January 2025
91AQI
91AQI
16th January 2025
96AQI
96AQI
17th January 2025
119AQI
119AQI
18th January 2025
145AQI
145AQI
19th January 2025
129AQI
129AQI
20th January 2025
149AQI
149AQI
21st January 2025
167AQI
167AQI
22nd January 2025
106AQI
106AQI
23rd January 2025
147AQI
147AQI
24th January 2025
140AQI
140AQI
25th January 2025
156AQI
156AQI
26th January 2025
124AQI
124AQI
27th January 2025
81AQI
81AQI
28th January 2025
107AQI
107AQI
29th January 2025
177AQI
177AQI
30th January 2025
135AQI
135AQI
31st January 2025
154AQI
154AQI
1st February 2025
142AQI
142AQI
2nd February 2025
162AQI
162AQI
3rd February 2025
92AQI
92AQI
4th February 2025
85AQI
85AQI
5th February 2025
63AQI
63AQI
6th February 2025
125AQI
125AQI
7th February 2025
51AQI
51AQI
8th February 2025
61AQI
61AQI
9th February 2025
92AQI
92AQI
10th February 2025
122AQI
122AQI
11th February 2025
143AQI
143AQI
12th February 2025
100AQI
100AQI
13th February 2025
133AQI
133AQI
14th February 2025
132AQI
132AQI
15th February 2025
141AQI
141AQI
16th February 2025
85AQI
85AQI
17th February 2025
81AQI
81AQI
18th February 2025
91AQI
91AQI
19th February 2025
100AQI
100AQI
20th February 2025
126AQI
126AQI
21st February 2025
114AQI
114AQI
22nd February 2025
106AQI
106AQI
23rd February 2025
68AQI
68AQI
24th February 2025
101AQI
101AQI
25th February 2025
95AQI
95AQI
26th February 2025
137AQI
137AQI
27th February 2025
145AQI
145AQI
28th February 2025
171AQI
171AQI
1st March 2025
180AQI
180AQI
2nd March 2025
113AQI
113AQI
3rd March 2025
96AQI
96AQI
4th March 2025
90AQI
90AQI
5th March 2025
117AQI
117AQI
6th March 2025
84AQI
84AQI
7th March 2025
144AQI
144AQI
8th March 2025
137AQI
137AQI
9th March 2025
156AQI
156AQI
10th March 2025
157AQI
157AQI
11th March 2025
162AQI
162AQI
12th March 2025
146AQI
146AQI
13th March 2025
145AQI
145AQI
14th March 2025
126AQI
126AQI
15th March 2025
100AQI
100AQI
16th March 2025
75AQI
75AQI
17th March 2025
75AQI
75AQI
18th March 2025
59AQI
59AQI
19th March 2025
79AQI
79AQI
20th March 2025
58AQI
58AQI
21st March 2025
64AQI
64AQI
22nd March 2025
72AQI
72AQI
23rd March 2025
110AQI
110AQI
24th March 2025
104AQI
104AQI
25th March 2025
93AQI
93AQI
26th March 2025
113AQI
113AQI
27th March 2025
103AQI
103AQI
28th March 2025
90AQI
90AQI
29th March 2025
67AQI
67AQI
30th March 2025
84AQI
84AQI
31st March 2025
95AQI
95AQI
1st April 2025
91AQI
91AQI
2nd April 2025
64AQI
64AQI
3rd April 2025
90AQI
90AQI
4th April 2025
119AQI
119AQI
5th April 2025
65AQI
65AQI
6th April 2025
106AQI
106AQI
7th April 2025
125AQI
125AQI
8th April 2025
122AQI
122AQI
9th April 2025
112AQI
112AQI
10th April 2025
122AQI
122AQI
11th April 2025
138AQI
138AQI
12th April 2025
126AQI
126AQI
13th April 2025
83AQI
83AQI
14th April 2025
77AQI
77AQI
15th April 2025
75AQI
75AQI
16th April 2025
106AQI
106AQI
17th April 2025
124AQI
124AQI
18th April 2025
77AQI
77AQI
19th April 2025
94AQI
94AQI
20th April 2025
104AQI
104AQI
21st April 2025
99AQI
99AQI
22nd April 2025
80AQI
80AQI
23rd April 2025
101AQI
101AQI
24th April 2025
67AQI
67AQI
25th April 2025
93AQI
93AQI
26th April 2025
91AQI
91AQI
27th April 2025
81AQI
81AQI
28th April 2025
77AQI
77AQI
29th April 2025
76AQI
76AQI
30th April 2025
93AQI
93AQI
1st May 2025
68AQI
68AQI
2nd May 2025
86AQI
86AQI
3rd May 2025
56AQI
56AQI
4th May 2025
77AQI
77AQI
5th May 2025
105AQI
105AQI
6th May 2025
79AQI
79AQI
7th May 2025
108AQI
108AQI
8th May 2025
101AQI
101AQI
9th May 2025
77AQI
77AQI
10th May 2025
76AQI
76AQI
11th May 2025
72AQI
72AQI
12th May 2025
77AQI
77AQI
13th May 2025
91AQI
91AQI
14th May 2025
79AQI
79AQI
15th May 2025
67AQI
67AQI
16th May 2025
115AQI
115AQI
17th May 2025
79AQI
79AQI
18th May 2025
95AQI
95AQI
19th May 2025
108AQI
108AQI
20th May 2025
109AQI
109AQI
21st May 2025
103AQI
103AQI
22nd May 2025
124AQI
124AQI
23rd May 2025
117AQI
117AQI
24th May 2025
87AQI
87AQI
25th May 2025
86AQI
86AQI
26th May 2025
88AQI
88AQI
27th May 2025
92AQI
92AQI
28th May 2025
99AQI
99AQI
29th May 2025
92AQI
92AQI
30th May 2025
94AQI
94AQI
31st May 2025
97AQI
97AQI
1st June 2025
120AQI
120AQI
2nd June 2025
107AQI
107AQI
3rd June 2025
70AQI
70AQI
4th June 2025
62AQI
62AQI
5th June 2025
75AQI
75AQI
6th June 2025
87AQI
87AQI
7th June 2025
88AQI
88AQI
8th June 2025
88AQI
88AQI
9th June 2025
94AQI
94AQI
10th June 2025
70AQI
70AQI
11th June 2025
86AQI
86AQI
12th June 2025
84AQI
84AQI
13th June 2025
86AQI
86AQI
14th June 2025
87AQI
87AQI
15th June 2025
68AQI
68AQI
16th June 2025
54AQI
54AQI
17th June 2025
60AQI
60AQI
18th June 2025
69AQI
69AQI
19th June 2025
60AQI
60AQI
20th June 2025
69AQI
69AQI
21st June 2025
65AQI
65AQI
22nd June 2025
56AQI
56AQI
23rd June 2025
64AQI
64AQI
24th June 2025
64AQI
64AQI
25th June 2025
72AQI
72AQI
26th June 2025
75AQI
75AQI
27th June 2025
83AQI
83AQI
28th June 2025
75AQI
75AQI
29th June 2025
74AQI
74AQI
30th June 2025
70AQI
70AQI
1st July 2025
60AQI
60AQI
2nd July 2025
61AQI
61AQI
3rd July 2025
57AQI
57AQI
4th July 2025
64AQI
64AQI
5th July 2025
58AQI
58AQI
6th July 2025
55AQI
55AQI
7th July 2025
59AQI
59AQI
8th July 2025
60AQI
60AQI
9th July 2025
67AQI
67AQI
10th July 2025
81AQI
81AQI
11th July 2025
80AQI
80AQI
12th July 2025
79AQI
79AQI
13th July 2025
71AQI
71AQI
14th July 2025
65AQI
65AQI
15th July 2025
73AQI
73AQI
16th July 2025
69AQI
69AQI
17th July 2025
67AQI
67AQI
18th July 2025
65AQI
65AQI
19th July 2025
75AQI
75AQI
20th July 2025
68AQI
68AQI
21st July 2025
73AQI
73AQI
22nd July 2025
61AQI
61AQI
23rd July 2025
51AQI
51AQI
24th July 2025
60AQI
60AQI
25th July 2025
64AQI
64AQI
26th July 2025
61AQI
61AQI
27th July 2025
56AQI
56AQI
28th July 2025
65AQI
65AQI
29th July 2025
56AQI
56AQI
30th July 2025
58AQI
58AQI
31st July 2025
57AQI
57AQI
1st August 2025
62AQI
62AQI
122AQI
109AQI
106AQI
96AQI
90AQI
76AQI
64AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202595AQI
11
14
6
13
13
2
16
11
4
18
12
22
9
28
2
31
1
140
61
12
Highest AQI recorded in
January122AQI
Lowest AQI recorded in
August62AQI
202496AQI
12
15
4
11
16
1
1
11
19
1
18
12
1
25
5
30
5
25
1
1
30
4
17
8
1
3
6
13
7
2
14
11
5
11
19
1
14
210
119
20
3
Highest AQI recorded in
October120AQI
Lowest AQI recorded in
August69AQI
2023106AQI
3
7
7
11
2
1
7
10
10
1
7
17
6
1
4
11
10
4
1
21
10
29
1
4
23
4
4
26
1
2
13
15
1
13
10
4
3
1
14
4
7
3
13
16
2
19
184
105
40
14
2
Highest AQI recorded in
January139AQI
Lowest AQI recorded in
August68AQI
2022106AQI
4
12
14
1
10
5
6
2
8
15
5
1
16
13
1
23
8
1
21
8
7
17
1
4
2
15
12
6
10
11
4
3
6
9
7
5
1
11
10
6
1
2
22
145
104
43
8
2
Highest AQI recorded in
January149AQI
Lowest AQI recorded in
July62AQI
2021100AQI
6
12
11
2
9
11
7
1
6
10
11
2
2
1
14
13
1
1
1
16
12
1
1
18
12
17
14
12
19
14
16
11
15
5
5
9
11
5
1
12
8
8
2
62
154
94
44
7
4
Highest AQI recorded in
March162AQI
Lowest AQI recorded in
September51AQI
2020110AQI
5
8
1
7
14
12
5
1
16
12
2
12
18
1
1
19
11
2
13
14
1
1
9
14
7
1
11
10
7
1
6
8
12
5
5
110
114
32
6
Highest AQI recorded in
December147AQI
Lowest AQI recorded in
August87AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
110AQILeast Polluted Year Recorded
2025(Avg.)
95AQIHengshui's annual 2025 AQI (95) shows an average percentage change of -8.3% (improved AQI) compared to previous years: 2020 (110), 2021 (100), 2022 (106), 2023 (106), 2024 (96).
