Yongqing Environmental Protection Bureau, Bazhou, 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
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2021
140AQILowest AQI recorded on
12th Aug 2024
32AQISame Day Analysis (2nd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 63 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
9AM2nd Aug
78AQI
Avg. Lowest Time
3PM2nd Aug
62AQI
Night time
Avg. Highest Time
8PM2nd Aug
66AQI
Avg. Lowest Time
2AM3rd Aug
60AQI
In the last 24 hours,
Yongqing Environmental Protection Bureau's AQI reached its highest point of 78 at 9 AM during the Day, while the lowest point, 60, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yongqing Environmental Protection Bureau, Bazhou, 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 2025665 AMAQI
4th Jul 2025666 AMAQI
4th Jul 2025677 AMAQI
4th Jul 2025828 AMAQI
4th Jul 2025869 AMAQI
4th Jul 20258410 AMAQI
4th Jul 20256811 AMAQI
4th Jul 20256712 PMAQI
4th Jul 2025611 PMAQI
4th Jul 2025592 PMAQI
4th Jul 2025593 PMAQI
4th Jul 2025614 PMAQI
4th Jul 2025625 PMAQI
4th Jul 2025626 PMAQI
4th Jul 2025637 PMAQI
4th Jul 2025668 PMAQI
4th Jul 2025689 PMAQI
4th Jul 20256810 PMAQI
4th Jul 20257011 PMAQI
5th Jul 20257212 AMAQI
5th Jul 2025681 AMAQI
5th Jul 2025682 AMAQI
5th Jul 2025673 AMAQI
5th Jul 2025684 AMAQI
31°C25/37°C
5th Jul 2025695 AMAQI
5th Jul 2025696 AMAQI
5th Jul 2025697 AMAQI
5th Jul 2025738 AMAQI
5th Jul 2025739 AMAQI
5th Jul 20256010 AMAQI
5th Jul 20256911 AMAQI
5th Jul 20257912 PMAQI
5th Jul 2025651 PMAQI
5th Jul 2025602 PMAQI
5th Jul 2025573 PMAQI
5th Jul 2025564 PMAQI
5th Jul 2025535 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025537 PMAQI
5th Jul 2025648 PMAQI
5th Jul 2025649 PMAQI
5th Jul 20256510 PMAQI
5th Jul 20256411 PMAQI
6th Jul 20256412 AMAQI
6th Jul 2025671 AMAQI
6th Jul 2025672 AMAQI
6th Jul 2025683 AMAQI
6th Jul 2025674 AMAQI
32°C27/38°C
6th Jul 2025675 AMAQI
6th Jul 2025686 AMAQI
6th Jul 2025687 AMAQI
6th Jul 2025548 AMAQI
6th Jul 2025429 AMAQI
6th Jul 20254310 AMAQI
6th Jul 20253811 AMAQI
6th Jul 20254912 PMAQI
6th Jul 2025491 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025514 PMAQI
6th Jul 2025505 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025628 PMAQI
6th Jul 2025629 PMAQI
6th Jul 20256310 PMAQI
6th Jul 20256311 PMAQI
7th Jul 20256312 AMAQI
7th Jul 2025641 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025643 AMAQI
7th Jul 2025634 AMAQI
31°C27/35°C
7th Jul 2025635 AMAQI
7th Jul 2025626 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025728 AMAQI
7th Jul 2025669 AMAQI
7th Jul 20255910 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255812 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025552 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025564 PMAQI
7th Jul 2025575 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025607 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256211 PMAQI
8th Jul 20256212 AMAQI
8th Jul 2025631 AMAQI
8th Jul 2025632 AMAQI
8th Jul 2025623 AMAQI
8th Jul 2025624 AMAQI
29°C24/35°C
8th Jul 2025625 AMAQI
8th Jul 2025626 AMAQI
8th Jul 2025627 AMAQI
8th Jul 2025648 AMAQI
8th Jul 2025629 AMAQI
8th Jul 20256010 AMAQI
8th Jul 20256011 AMAQI
8th Jul 20256212 PMAQI
8th Jul 2025631 PMAQI
8th Jul 2025642 PMAQI
8th Jul 2025663 PMAQI
8th Jul 2025654 PMAQI
8th Jul 2025645 PMAQI
8th Jul 2025646 PMAQI
8th Jul 2025637 PMAQI
8th Jul 2025638 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256611 PMAQI
9th Jul 20256612 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025624 AMAQI
30°C24/36°C
9th Jul 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025898 AMAQI
9th Jul 20251009 AMAQI
9th Jul 20259110 AMAQI
9th Jul 20258111 AMAQI
9th Jul 20257012 PMAQI
9th Jul 2025641 PMAQI
9th Jul 2025622 PMAQI
9th Jul 2025603 PMAQI
9th Jul 2025574 PMAQI
9th Jul 2025605 PMAQI
9th Jul 2025626 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025638 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256511 PMAQI
10th Jul 20256712 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025684 AMAQI
30°C25/36°C
10th Jul 2025675 AMAQI
10th Jul 2025676 AMAQI
10th Jul 2025677 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025559 AMAQI
10th Jul 20257210 AMAQI
10th Jul 20257811 AMAQI
10th Jul 20258612 PMAQI
10th Jul 2025851 PMAQI
10th Jul 2025882 PMAQI
10th Jul 2025883 PMAQI
10th Jul 2025834 PMAQI
10th Jul 2025765 PMAQI
10th Jul 2025696 PMAQI
10th Jul 2025687 PMAQI
10th Jul 2025678 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256911 PMAQI
11th Jul 20257012 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025662 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025664 AMAQI
31°C26/38°C
11th Jul 2025665 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025667 AMAQI
11th Jul 20251068 AMAQI
11th Jul 20251129 AMAQI
11th Jul 202511210 AMAQI
11th Jul 20259511 AMAQI
11th Jul 20258512 PMAQI
11th Jul 2025761 PMAQI
11th Jul 2025742 PMAQI
11th Jul 2025693 PMAQI
11th Jul 2025724 PMAQI
11th Jul 2025725 PMAQI
11th Jul 2025746 PMAQI
11th Jul 2025747 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025739 PMAQI
11th Jul 20257110 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20257012 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025704 AMAQI
31°C26/37°C
12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025707 AMAQI
12th Jul 20251018 AMAQI
12th Jul 20251039 AMAQI
12th Jul 202510010 AMAQI
12th Jul 20258711 AMAQI
12th Jul 20257812 PMAQI
12th Jul 2025721 PMAQI
12th Jul 2025742 PMAQI
12th Jul 2025753 PMAQI
12th Jul 2025744 PMAQI
12th Jul 2025765 PMAQI
12th Jul 2025776 PMAQI
12th Jul 2025797 PMAQI
12th Jul 2025708 PMAQI
12th Jul 2025729 PMAQI
12th Jul 20257210 PMAQI
12th Jul 20257511 PMAQI
13th Jul 20257412 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025714 AMAQI
32°C27/39°C
13th Jul 2025715 AMAQI
13th Jul 2025726 AMAQI
13th Jul 2025727 AMAQI
13th Jul 2025638 AMAQI
13th Jul 2025549 AMAQI
13th Jul 20255310 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20255812 PMAQI
13th Jul 2025581 PMAQI
13th Jul 2025602 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025564 PMAQI
13th Jul 2025575 PMAQI
13th Jul 2025566 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025689 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20256911 PMAQI
14th Jul 20256912 AMAQI
14th Jul 2025711 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025703 AMAQI
14th Jul 2025694 AMAQI
32°C25/39°C
14th Jul 2025705 AMAQI
14th Jul 2025706 AMAQI
14th Jul 2025707 AMAQI
14th Jul 2025618 AMAQI
14th Jul 2025589 AMAQI
14th Jul 20255710 AMAQI
14th Jul 20256011 AMAQI
14th Jul 20256412 PMAQI
14th Jul 2025601 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025573 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025585 PMAQI
14th Jul 2025626 PMAQI
14th Jul 2025647 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025702 AMAQI
15th Jul 2025693 AMAQI
15th Jul 2025684 AMAQI
32°C26/37°C
15th Jul 2025685 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025638 AMAQI
15th Jul 2025619 AMAQI
15th Jul 20256110 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025662 PMAQI
15th Jul 2025673 PMAQI
15th Jul 2025704 PMAQI
15th Jul 2025685 PMAQI
15th Jul 2025676 PMAQI
15th Jul 2025687 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20257112 AMAQI
16th Jul 2025671 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025674 AMAQI
28°C22/33°C
16th Jul 2025675 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025848 AMAQI
16th Jul 2025749 AMAQI
16th Jul 20256710 AMAQI
16th Jul 20256211 AMAQI
16th Jul 20256412 PMAQI
16th Jul 2025611 PMAQI
16th Jul 2025622 PMAQI
16th Jul 2025603 PMAQI
16th Jul 2025584 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025597 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025691 AMAQI
17th Jul 2025692 AMAQI
17th Jul 2025693 AMAQI
17th Jul 2025684 AMAQI
27°C20/35°C
17th Jul 2025685 AMAQI
17th Jul 2025686 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025808 AMAQI
17th Jul 2025619 AMAQI
17th Jul 20253510 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025511 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025513 PMAQI
17th Jul 2025494 PMAQI
17th Jul 2025515 PMAQI
17th Jul 2025506 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025639 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025672 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025664 AMAQI
31°C24/38°C
18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025778 AMAQI
18th Jul 2025739 AMAQI
18th Jul 20256410 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025605 PMAQI
18th Jul 2025606 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025658 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256612 AMAQI
19th Jul 2025651 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025664 AMAQI
31°C25/38°C
19th Jul 2025665 AMAQI
19th Jul 2025666 AMAQI
19th Jul 2025667 AMAQI
19th Jul 2025678 AMAQI
19th Jul 2025729 AMAQI
19th Jul 20256310 AMAQI
19th Jul 20257011 AMAQI
19th Jul 20256612 PMAQI
19th Jul 2025621 PMAQI
19th Jul 2025632 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025624 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025616 PMAQI
19th Jul 2025607 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025699 PMAQI
19th Jul 20256810 PMAQI
19th Jul 20256711 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025664 AMAQI
30°C25/36°C
20th Jul 2025665 AMAQI
20th Jul 2025666 AMAQI
20th Jul 2025667 AMAQI
20th Jul 2025758 AMAQI
20th Jul 2025779 AMAQI
20th Jul 20256410 AMAQI
20th Jul 20255211 AMAQI
20th Jul 20255212 PMAQI
20th Jul 2025531 PMAQI
20th Jul 2025542 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025515 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025537 PMAQI
20th Jul 2025618 PMAQI
20th Jul 2025629 PMAQI
20th Jul 20256610 PMAQI
20th Jul 20257011 PMAQI
21st Jul 20257012 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025672 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025654 AMAQI
24°C22/24°C
21st Jul 2025655 AMAQI
21st Jul 2025666 AMAQI
21st Jul 2025657 AMAQI
21st Jul 2025928 AMAQI
21st Jul 2025969 AMAQI
21st Jul 20257610 AMAQI
21st Jul 20256611 AMAQI
21st Jul 20255812 PMAQI
21st Jul 2025571 PMAQI
21st Jul 2025562 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025544 PMAQI
21st Jul 2025535 PMAQI
21st Jul 2025536 PMAQI
21st Jul 2025587 PMAQI
21st Jul 2025638 PMAQI
21st Jul 2025659 PMAQI
21st Jul 20256710 PMAQI
21st Jul 20256711 PMAQI
22nd Jul 20256712 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025662 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025664 AMAQI
29°C22/36°C
22nd Jul 2025665 AMAQI
22nd Jul 2025666 AMAQI
22nd Jul 2025667 AMAQI
22nd Jul 2025928 AMAQI
22nd Jul 20251039 AMAQI
22nd Jul 20258110 AMAQI
22nd Jul 20257211 AMAQI
22nd Jul 20256812 PMAQI
22nd Jul 2025611 PMAQI
22nd Jul 2025602 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025555 PMAQI
22nd Jul 2025536 PMAQI
22nd Jul 2025577 PMAQI
22nd Jul 2025638 PMAQI
22nd Jul 2025649 PMAQI
22nd Jul 20256410 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256812 AMAQI
23rd Jul 2025651 AMAQI
23rd Jul 2025672 AMAQI
23rd Jul 2025673 AMAQI
23rd Jul 2025684 AMAQI
30°C23/37°C
23rd Jul 2025695 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025718 AMAQI
23rd Jul 2025739 AMAQI
23rd Jul 20257610 AMAQI
23rd Jul 20256811 AMAQI
23rd Jul 20256312 PMAQI
23rd Jul 2025601 PMAQI
23rd Jul 2025572 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025465 PMAQI
23rd Jul 2025476 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025608 PMAQI
23rd Jul 2025609 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20256011 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025651 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025674 AMAQI
30°C25/35°C
24th Jul 2025675 AMAQI
24th Jul 2025676 AMAQI
24th Jul 2025677 AMAQI
24th Jul 2025608 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20256010 AMAQI
24th Jul 20256511 AMAQI
24th Jul 20256912 PMAQI
24th Jul 2025711 PMAQI
24th Jul 2025702 PMAQI
24th Jul 2025683 PMAQI
24th Jul 2025604 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025627 PMAQI
24th Jul 2025618 PMAQI
24th Jul 2025629 PMAQI
24th Jul 20256210 PMAQI
24th Jul 20256211 PMAQI
25th Jul 20256312 AMAQI
25th Jul 2025641 AMAQI
25th Jul 2025642 AMAQI
25th Jul 2025643 AMAQI
25th Jul 2025644 AMAQI
29°C25/34°C
25th Jul 2025655 AMAQI
25th Jul 2025656 AMAQI
25th Jul 2025657 AMAQI
25th Jul 2025678 AMAQI
25th Jul 2025709 AMAQI
25th Jul 20257210 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20256812 PMAQI
25th Jul 2025721 PMAQI
25th Jul 2025712 PMAQI
25th Jul 2025703 PMAQI
25th Jul 2025704 PMAQI
25th Jul 2025695 PMAQI
25th Jul 2025736 PMAQI
25th Jul 2025667 PMAQI
25th Jul 2025668 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20256810 PMAQI
25th Jul 20256811 PMAQI
26th Jul 20256812 AMAQI
26th Jul 2025621 AMAQI
26th Jul 2025622 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025644 AMAQI
30°C26/35°C
26th Jul 2025645 AMAQI
26th Jul 2025656 AMAQI
26th Jul 2025657 AMAQI
26th Jul 2025828 AMAQI
26th Jul 2025859 AMAQI
26th Jul 20257510 AMAQI
26th Jul 20257111 AMAQI
26th Jul 20256612 PMAQI
26th Jul 2025661 PMAQI
26th Jul 2025612 PMAQI
26th Jul 2025643 PMAQI
26th Jul 2025604 PMAQI
26th Jul 2025585 PMAQI
26th Jul 2025586 PMAQI
26th Jul 2025587 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025629 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256211 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025631 AMAQI
27th Jul 2025632 AMAQI
27th Jul 2025643 AMAQI
27th Jul 2025654 AMAQI
32°C27/38°C
27th Jul 2025655 AMAQI
27th Jul 2025656 AMAQI
27th Jul 2025657 AMAQI
27th Jul 2025828 AMAQI
27th Jul 2025859 AMAQI
27th Jul 20257810 AMAQI
27th Jul 20257011 AMAQI
27th Jul 20256712 PMAQI
27th Jul 2025691 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025613 PMAQI
27th Jul 2025594 PMAQI
27th Jul 2025555 PMAQI
27th Jul 2025556 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025618 PMAQI
27th Jul 2025609 PMAQI
27th Jul 20256110 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256512 AMAQI
28th Jul 2025641 AMAQI
28th Jul 2025632 AMAQI
28th Jul 2025643 AMAQI
28th Jul 2025644 AMAQI
30°C27/35°C
28th Jul 2025655 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025657 AMAQI
28th Jul 2025738 AMAQI
28th Jul 2025809 AMAQI
28th Jul 20256710 AMAQI
28th Jul 20256411 AMAQI
28th Jul 20256212 PMAQI
28th Jul 2025631 PMAQI
28th Jul 2025652 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025615 PMAQI
28th Jul 2025606 PMAQI
28th Jul 2025617 PMAQI
28th Jul 2025658 PMAQI
28th Jul 2025659 PMAQI
28th Jul 20256610 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256112 AMAQI
29th Jul 2025641 AMAQI
29th Jul 2025632 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025644 AMAQI
29°C24/36°C
29th Jul 2025645 AMAQI
29th Jul 2025656 AMAQI
29th Jul 2025657 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025349 AMAQI
29th Jul 20253310 AMAQI
29th Jul 20253611 AMAQI
29th Jul 20253912 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025333 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025365 PMAQI
29th Jul 2025336 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255912 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025642 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025624 AMAQI
27°C24/31°C
30th Jul 2025615 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025708 AMAQI
30th Jul 2025659 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025441 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025453 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025486 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
28°C22/34°C
31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256410 AMAQI
31st Jul 20255811 AMAQI
31st Jul 20255912 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025553 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025688 PMAQI
31st Jul 2025689 PMAQI
31st Jul 20256710 PMAQI
31st Jul 20256911 PMAQI
1st Aug 20256812 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI
27°C22/31°C
1st Aug 2025605 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025738 AMAQI
1st Aug 2025689 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025661 PMAQI
1st Aug 2025722 PMAQI
1st Aug 2025723 PMAQI
1st Aug 2025734 PMAQI
1st Aug 2025765 PMAQI
1st Aug 2025746 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025659 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256611 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025623 AMAQI
2nd Aug 2025624 AMAQI
29°C23/35°C
2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025637 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025789 AMAQI
2nd Aug 20256810 AMAQI
2nd Aug 20256311 AMAQI
2nd Aug 20256412 PMAQI
2nd Aug 2025641 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025623 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025668 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20256610 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025624 AMAQI
30°C24/37°C
3rd Aug 2025625 AMAQI
5 AM3rd Aug 2025636 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025548 AMAQI
3rd Aug 2025569 AMAQI
3rd Aug 20255410 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20255412 PMAQI
12 PM3rd Aug 2025601 PMAQI
3rd Aug 2025642 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025676 PMAQI
3rd Aug 2025637 PMAQI
7 PM3rd Aug 2025668 PMAQI
3rd Aug 2025669 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 9 AM
73AQI
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. 73), 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
Yongqing Environmental Protection Bureau, Bazhou, Hebei, China
2025
2%
4
70%
150
24%
52
4%
8
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
4 DaysModerate
150 DaysPoor
52 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% of 215 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
Yongqing Environmental Protection Bureau, Bazhou, 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
111AQI
111AQI
2nd January 2025
74AQI
74AQI
3rd January 2025
93AQI
93AQI
4th January 2025
130AQI
130AQI
5th January 2025
104AQI
104AQI
6th January 2025
80AQI
80AQI
7th January 2025
63AQI
63AQI
8th January 2025
47AQI
47AQI
9th January 2025
54AQI
54AQI
10th January 2025
57AQI
57AQI
11th January 2025
65AQI
65AQI
12th January 2025
64AQI
64AQI
13th January 2025
112AQI
112AQI
14th January 2025
55AQI
55AQI
15th January 2025
77AQI
77AQI
16th January 2025
62AQI
62AQI
17th January 2025
107AQI
107AQI
18th January 2025
137AQI
137AQI
19th January 2025
90AQI
90AQI
20th January 2025
148AQI
148AQI
21st January 2025
123AQI
123AQI
22nd January 2025
116AQI
116AQI
23rd January 2025
122AQI
122AQI
24th January 2025
144AQI
144AQI
25th January 2025
156AQI
156AQI
26th January 2025
129AQI
129AQI
27th January 2025
81AQI
81AQI
28th January 2025
104AQI
104AQI
29th January 2025
174AQI
174AQI
30th January 2025
115AQI
115AQI
31st January 2025
138AQI
138AQI
1st February 2025
120AQI
120AQI
2nd February 2025
114AQI
114AQI
3rd February 2025
64AQI
64AQI
4th February 2025
67AQI
67AQI
5th February 2025
58AQI
58AQI
6th February 2025
64AQI
64AQI
7th February 2025
45AQI
45AQI
8th February 2025
50AQI
50AQI
9th February 2025
64AQI
64AQI
10th February 2025
126AQI
126AQI
11th February 2025
139AQI
139AQI
12th February 2025
92AQI
92AQI
13th February 2025
131AQI
131AQI
14th February 2025
132AQI
132AQI
15th February 2025
129AQI
129AQI
16th February 2025
85AQI
85AQI
17th February 2025
76AQI
76AQI
18th February 2025
91AQI
91AQI
19th February 2025
80AQI
80AQI
20th February 2025
84AQI
84AQI
21st February 2025
70AQI
70AQI
22nd February 2025
73AQI
73AQI
23rd February 2025
59AQI
59AQI
24th February 2025
86AQI
86AQI
25th February 2025
71AQI
71AQI
26th February 2025
108AQI
108AQI
27th February 2025
143AQI
143AQI
28th February 2025
161AQI
161AQI
1st March 2025
191AQI
191AQI
2nd March 2025
124AQI
124AQI
3rd March 2025
103AQI
103AQI
4th March 2025
98AQI
98AQI
5th March 2025
133AQI
133AQI
6th March 2025
78AQI
78AQI
7th March 2025
134AQI
134AQI
8th March 2025
137AQI
137AQI
9th March 2025
160AQI
160AQI
10th March 2025
166AQI
166AQI
11th March 2025
175AQI
175AQI
12th March 2025
104AQI
104AQI
13th March 2025
153AQI
153AQI
14th March 2025
99AQI
99AQI
15th March 2025
109AQI
109AQI
16th March 2025
72AQI
72AQI
17th March 2025
73AQI
73AQI
18th March 2025
66AQI
66AQI
19th March 2025
78AQI
78AQI
20th March 2025
58AQI
58AQI
21st March 2025
64AQI
64AQI
22nd March 2025
67AQI
67AQI
23rd March 2025
108AQI
108AQI
24th March 2025
71AQI
71AQI
25th March 2025
78AQI
78AQI
26th March 2025
100AQI
100AQI
27th March 2025
64AQI
64AQI
28th March 2025
77AQI
77AQI
29th March 2025
57AQI
57AQI
30th March 2025
73AQI
73AQI
31st March 2025
91AQI
91AQI
1st April 2025
79AQI
79AQI
2nd April 2025
67AQI
67AQI
3rd April 2025
86AQI
86AQI
4th April 2025
105AQI
105AQI
5th April 2025
67AQI
67AQI
6th April 2025
106AQI
106AQI
7th April 2025
88AQI
88AQI
8th April 2025
92AQI
92AQI
9th April 2025
89AQI
89AQI
10th April 2025
108AQI
108AQI
11th April 2025
130AQI
130AQI
12th April 2025
102AQI
102AQI
13th April 2025
91AQI
91AQI
14th April 2025
78AQI
78AQI
15th April 2025
81AQI
81AQI
16th April 2025
118AQI
118AQI
17th April 2025
93AQI
93AQI
18th April 2025
86AQI
86AQI
19th April 2025
88AQI
88AQI
20th April 2025
101AQI
101AQI
21st April 2025
130AQI
130AQI
22nd April 2025
77AQI
77AQI
23rd April 2025
95AQI
95AQI
24th April 2025
63AQI
63AQI
25th April 2025
84AQI
84AQI
26th April 2025
108AQI
108AQI
27th April 2025
70AQI
70AQI
28th April 2025
84AQI
84AQI
29th April 2025
82AQI
82AQI
30th April 2025
83AQI
83AQI
1st May 2025
70AQI
70AQI
2nd May 2025
78AQI
78AQI
3rd May 2025
61AQI
61AQI
4th May 2025
78AQI
78AQI
5th May 2025
88AQI
88AQI
6th May 2025
72AQI
72AQI
7th May 2025
95AQI
95AQI
8th May 2025
108AQI
108AQI
9th May 2025
74AQI
74AQI
10th May 2025
85AQI
85AQI
11th May 2025
92AQI
92AQI
12th May 2025
101AQI
101AQI
13th May 2025
100AQI
100AQI
14th May 2025
77AQI
77AQI
15th May 2025
75AQI
75AQI
16th May 2025
112AQI
112AQI
17th May 2025
71AQI
71AQI
18th May 2025
94AQI
94AQI
19th May 2025
96AQI
96AQI
20th May 2025
122AQI
122AQI
21st May 2025
102AQI
102AQI
22nd May 2025
119AQI
119AQI
23rd May 2025
106AQI
106AQI
24th May 2025
89AQI
89AQI
25th May 2025
94AQI
94AQI
26th May 2025
98AQI
98AQI
27th May 2025
101AQI
101AQI
28th May 2025
107AQI
107AQI
29th May 2025
98AQI
98AQI
30th May 2025
99AQI
99AQI
31st May 2025
105AQI
105AQI
1st June 2025
112AQI
112AQI
2nd June 2025
88AQI
88AQI
3rd June 2025
61AQI
61AQI
4th June 2025
64AQI
64AQI
5th June 2025
73AQI
73AQI
6th June 2025
70AQI
70AQI
7th June 2025
69AQI
69AQI
8th June 2025
69AQI
69AQI
9th June 2025
72AQI
72AQI
10th June 2025
66AQI
66AQI
11th June 2025
74AQI
74AQI
12th June 2025
81AQI
81AQI
13th June 2025
85AQI
85AQI
14th June 2025
83AQI
83AQI
15th June 2025
68AQI
68AQI
16th June 2025
58AQI
58AQI
17th June 2025
70AQI
70AQI
18th June 2025
75AQI
75AQI
19th June 2025
68AQI
68AQI
20th June 2025
65AQI
65AQI
21st June 2025
63AQI
63AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
65AQI
65AQI
24th June 2025
72AQI
72AQI
25th June 2025
68AQI
68AQI
26th June 2025
72AQI
72AQI
27th June 2025
76AQI
76AQI
28th June 2025
77AQI
77AQI
29th June 2025
79AQI
79AQI
30th June 2025
72AQI
72AQI
1st July 2025
68AQI
68AQI
2nd July 2025
70AQI
70AQI
3rd July 2025
63AQI
63AQI
4th July 2025
68AQI
68AQI
5th July 2025
66AQI
66AQI
6th July 2025
59AQI
59AQI
7th July 2025
61AQI
61AQI
8th July 2025
63AQI
63AQI
9th July 2025
66AQI
66AQI
10th July 2025
70AQI
70AQI
11th July 2025
74AQI
74AQI
12th July 2025
75AQI
75AQI
13th July 2025
66AQI
66AQI
14th July 2025
66AQI
66AQI
15th July 2025
67AQI
67AQI
16th July 2025
66AQI
66AQI
17th July 2025
61AQI
61AQI
18th July 2025
64AQI
64AQI
19th July 2025
65AQI
65AQI
20th July 2025
62AQI
62AQI
21st July 2025
65AQI
65AQI
22nd July 2025
66AQI
66AQI
23rd July 2025
63AQI
63AQI
24th July 2025
63AQI
63AQI
25th July 2025
66AQI
66AQI
26th July 2025
65AQI
65AQI
27th July 2025
64AQI
64AQI
28th July 2025
64AQI
64AQI
29th July 2025
50AQI
50AQI
30th July 2025
57AQI
57AQI
31st July 2025
61AQI
61AQI
1st August 2025
65AQI
65AQI
2nd August 2025
63AQI
63AQI
101AQI
92AQI
102AQI
91AQI
92AQI
72AQI
65AQI
64AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202588AQI
1
13
15
2
2
16
9
1
18
8
5
21
9
21
10
29
1
1
30
2
4
150
52
8
Highest AQI recorded in
March102AQI
Lowest AQI recorded in
August64AQI
202477AQI
11
8
4
6
5
5
10
30
2
29
11
20
8
14
6
1
2
11
9
9
1
13
10
6
1
23
7
56
158
32
16
Highest AQI recorded in
October116AQI
Lowest AQI recorded in
March36AQI
202394AQI
1
10
11
5
1
1
7
10
8
2
4
3
6
3
29
2
34
23
24
19
3
Highest AQI recorded in
March135AQI
Lowest AQI recorded in
November31AQI
202299AQI
1
10
10
8
1
12
5
4
1
12
13
5
1
14
9
5
1
23
7
3
18
9
3
17
1
1
3
16
9
6
11
8
6
3
9
6
11
1
3
17
8
3
26
159
85
42
2
Highest AQI recorded in
November122AQI
Lowest AQI recorded in
August50AQI
2021109AQI
11
10
10
6
10
9
3
5
10
13
1
2
9
15
1
1
2
16
9
3
1
13
16
1
10
17
4
1
19
8
1
20
8
1
2
15
11
3
3
12
11
4
1
13
9
8
20
156
121
53
6
2
Highest AQI recorded in
March163AQI
Lowest AQI recorded in
July64AQI
2020108AQI
1
5
6
1
1
12
7
1
12
6
13
16
1
3
24
4
18
12
1
3
14
12
3
9
11
8
14
8
7
1
8
13
10
8
108
115
33
1
Highest AQI recorded in
December129AQI
Lowest AQI recorded in
September89AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
109AQILeast Polluted Year Recorded
2024(Avg.)
77AQIYongqing Environmental Protection Bureau's annual 2025 AQI (88) shows an average percentage change of -8.5% (improved AQI) compared to previous years: 2020 (108), 2021 (109), 2022 (99), 2023 (94), 2024 (77).
