Yixian State Taxation Bureau, Gaobeidian, 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
Yixian State Taxation Bureau, Gaobeidian, Hebei, China
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2024
98AQILowest AQI recorded on
13th Aug 2024
35AQISame Day Analysis (5th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Yixian State Taxation Bureau, Gaobeidian, Hebei, China
AQI
Day
Night
.
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
8AM5th Aug
70AQI
Avg. Lowest Time
6PM5th Aug
55AQI
Night time
Avg. Highest Time
11PM5th Aug
67AQI
Avg. Lowest Time
1AM6th Aug
59AQI
In the last 24 hours,
Yixian State Taxation Bureau's AQI reached its highest point of 70 at 8 AM during the Day, while the lowest point, 55, was recorded at 6 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yixian State Taxation Bureau, Gaobeidian, Hebei, China
JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025615 AMAQI
7th Jul 2025616 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025628 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20255610 AMAQI
7th Jul 20255611 AMAQI
7th Jul 20255812 PMAQI
7th Jul 2025591 PMAQI
7th Jul 2025572 PMAQI
7th Jul 2025603 PMAQI
7th Jul 2025654 PMAQI
7th Jul 2025625 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025627 PMAQI
7th Jul 2025618 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256310 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256212 AMAQI
8th Jul 2025621 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025613 AMAQI
8th Jul 2025614 AMAQI
29°C25/35°C
8th Jul 2025625 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025617 AMAQI
8th Jul 2025668 AMAQI
8th Jul 2025749 AMAQI
8th Jul 20257610 AMAQI
8th Jul 20257111 AMAQI
8th Jul 20256612 PMAQI
8th Jul 2025651 PMAQI
8th Jul 2025652 PMAQI
8th Jul 2025653 PMAQI
8th Jul 2025644 PMAQI
8th Jul 2025655 PMAQI
8th Jul 2025636 PMAQI
8th Jul 2025627 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025659 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256511 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025624 AMAQI
29°C24/35°C
9th Jul 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025998 AMAQI
9th Jul 20251129 AMAQI
9th Jul 20259610 AMAQI
9th Jul 20259411 AMAQI
9th Jul 20258612 PMAQI
9th Jul 2025811 PMAQI
9th Jul 2025762 PMAQI
9th Jul 2025733 PMAQI
9th Jul 2025664 PMAQI
9th Jul 2025655 PMAQI
9th Jul 2025646 PMAQI
9th Jul 2025687 PMAQI
9th Jul 2025648 PMAQI
9th Jul 2025669 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025664 AMAQI
28°C25/32°C
10th Jul 2025665 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025667 AMAQI
10th Jul 2025658 AMAQI
10th Jul 2025589 AMAQI
10th Jul 20257710 AMAQI
10th Jul 20257211 AMAQI
10th Jul 20258212 PMAQI
10th Jul 2025851 PMAQI
10th Jul 2025842 PMAQI
10th Jul 2025803 PMAQI
10th Jul 2025824 PMAQI
10th Jul 2025765 PMAQI
10th Jul 2025676 PMAQI
10th Jul 2025667 PMAQI
10th Jul 2025678 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20257011 PMAQI
11th Jul 20256912 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025654 AMAQI
28°C24/33°C
11th Jul 2025665 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025667 AMAQI
11th Jul 2025988 AMAQI
11th Jul 20251239 AMAQI
11th Jul 202512610 AMAQI
11th Jul 202511811 AMAQI
11th Jul 20259212 PMAQI
11th Jul 2025891 PMAQI
11th Jul 2025822 PMAQI
11th Jul 2025763 PMAQI
11th Jul 2025834 PMAQI
11th Jul 2025785 PMAQI
11th Jul 2025846 PMAQI
11th Jul 2025807 PMAQI
11th Jul 2025728 PMAQI
11th Jul 2025749 PMAQI
11th Jul 20257610 PMAQI
11th Jul 20257711 PMAQI
12th Jul 20257612 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025704 AMAQI
30°C26/35°C
12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025697 AMAQI
12th Jul 20251138 AMAQI
12th Jul 20251279 AMAQI
12th Jul 202512510 AMAQI
12th Jul 202511511 AMAQI
12th Jul 20259112 PMAQI
12th Jul 2025881 PMAQI
12th Jul 2025832 PMAQI
12th Jul 2025813 PMAQI
12th Jul 2025824 PMAQI
12th Jul 2025795 PMAQI
12th Jul 2025786 PMAQI
12th Jul 2025787 PMAQI
12th Jul 2025708 PMAQI
12th Jul 2025739 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257611 PMAQI
13th Jul 20257612 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025692 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025734 AMAQI
31°C26/36°C
13th Jul 2025735 AMAQI
13th Jul 2025736 AMAQI
13th Jul 2025737 AMAQI
13th Jul 2025658 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025611 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025564 PMAQI
13th Jul 2025565 PMAQI
13th Jul 2025566 PMAQI
13th Jul 2025617 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025719 PMAQI
13th Jul 20257010 PMAQI
13th Jul 20257311 PMAQI
14th Jul 20257012 AMAQI
14th Jul 2025731 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025744 AMAQI
31°C24/37°C
14th Jul 2025735 AMAQI
14th Jul 2025736 AMAQI
14th Jul 2025737 AMAQI
14th Jul 2025738 AMAQI
14th Jul 2025819 AMAQI
14th Jul 20258510 AMAQI
14th Jul 20258011 AMAQI
14th Jul 20257812 PMAQI
14th Jul 2025771 PMAQI
14th Jul 2025712 PMAQI
14th Jul 2025703 PMAQI
14th Jul 2025674 PMAQI
14th Jul 2025675 PMAQI
14th Jul 2025666 PMAQI
14th Jul 2025697 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025689 PMAQI
14th Jul 20257010 PMAQI
14th Jul 20257011 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025712 AMAQI
15th Jul 2025723 AMAQI
15th Jul 2025724 AMAQI
31°C25/35°C
15th Jul 2025725 AMAQI
15th Jul 2025726 AMAQI
15th Jul 2025727 AMAQI
15th Jul 2025778 AMAQI
15th Jul 2025829 AMAQI
15th Jul 20258010 AMAQI
15th Jul 20257811 AMAQI
15th Jul 20257612 PMAQI
15th Jul 2025771 PMAQI
15th Jul 2025782 PMAQI
15th Jul 2025773 PMAQI
15th Jul 2025844 PMAQI
15th Jul 2025805 PMAQI
15th Jul 2025796 PMAQI
15th Jul 2025727 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025699 PMAQI
15th Jul 20256910 PMAQI
15th Jul 20257111 PMAQI
16th Jul 20257112 AMAQI
16th Jul 2025691 AMAQI
16th Jul 2025692 AMAQI
16th Jul 2025693 AMAQI
16th Jul 2025694 AMAQI
28°C23/34°C
16th Jul 2025695 AMAQI
16th Jul 2025706 AMAQI
16th Jul 2025707 AMAQI
16th Jul 2025878 AMAQI
16th Jul 2025939 AMAQI
16th Jul 20258410 AMAQI
16th Jul 20258011 AMAQI
16th Jul 20257412 PMAQI
16th Jul 2025731 PMAQI
16th Jul 2025702 PMAQI
16th Jul 2025643 PMAQI
16th Jul 2025604 PMAQI
16th Jul 2025595 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025607 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256710 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025693 AMAQI
17th Jul 2025704 AMAQI
26°C20/32°C
17th Jul 2025705 AMAQI
17th Jul 2025706 AMAQI
17th Jul 2025707 AMAQI
17th Jul 2025748 AMAQI
17th Jul 2025689 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20255312 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025512 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025504 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256510 PMAQI
17th Jul 20256811 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025674 AMAQI
29°C23/36°C
18th Jul 2025685 AMAQI
18th Jul 2025686 AMAQI
18th Jul 2025687 AMAQI
18th Jul 2025778 AMAQI
18th Jul 2025779 AMAQI
18th Jul 20257010 AMAQI
18th Jul 20256311 AMAQI
18th Jul 20256212 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025613 PMAQI
18th Jul 2025604 PMAQI
18th Jul 2025625 PMAQI
18th Jul 2025646 PMAQI
18th Jul 2025647 PMAQI
18th Jul 2025678 PMAQI
18th Jul 2025679 PMAQI
18th Jul 20256710 PMAQI
18th Jul 20256711 PMAQI
19th Jul 20256812 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025673 AMAQI
19th Jul 2025674 AMAQI
30°C24/37°C
19th Jul 2025665 AMAQI
19th Jul 2025676 AMAQI
19th Jul 2025667 AMAQI
19th Jul 2025858 AMAQI
19th Jul 2025869 AMAQI
19th Jul 20258110 AMAQI
19th Jul 20258811 AMAQI
19th Jul 20258612 PMAQI
19th Jul 2025881 PMAQI
19th Jul 2025832 PMAQI
19th Jul 2025773 PMAQI
19th Jul 2025754 PMAQI
19th Jul 2025765 PMAQI
19th Jul 2025786 PMAQI
19th Jul 2025787 PMAQI
19th Jul 2025728 PMAQI
19th Jul 2025729 PMAQI
19th Jul 20257310 PMAQI
19th Jul 20257311 PMAQI
20th Jul 20257212 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025673 AMAQI
20th Jul 2025704 AMAQI
29°C26/34°C
20th Jul 2025705 AMAQI
20th Jul 2025706 AMAQI
20th Jul 2025707 AMAQI
20th Jul 2025748 AMAQI
20th Jul 2025639 AMAQI
20th Jul 20257010 AMAQI
20th Jul 20255611 AMAQI
20th Jul 20255112 PMAQI
20th Jul 2025531 PMAQI
20th Jul 2025542 PMAQI
20th Jul 2025533 PMAQI
20th Jul 2025544 PMAQI
20th Jul 2025545 PMAQI
20th Jul 2025526 PMAQI
20th Jul 2025557 PMAQI
20th Jul 2025638 PMAQI
20th Jul 2025649 PMAQI
20th Jul 20256710 PMAQI
20th Jul 20256711 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025681 AMAQI
21st Jul 2025682 AMAQI
21st Jul 2025683 AMAQI
21st Jul 2025694 AMAQI
24°C22/26°C
21st Jul 2025685 AMAQI
21st Jul 2025686 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025718 AMAQI
21st Jul 2025749 AMAQI
21st Jul 20257010 AMAQI
21st Jul 20256811 AMAQI
21st Jul 20256612 PMAQI
21st Jul 2025651 PMAQI
21st Jul 2025602 PMAQI
21st Jul 2025583 PMAQI
21st Jul 2025594 PMAQI
21st Jul 2025575 PMAQI
21st Jul 2025576 PMAQI
21st Jul 2025647 PMAQI
21st Jul 2025658 PMAQI
21st Jul 2025679 PMAQI
21st Jul 20257010 PMAQI
21st Jul 20256911 PMAQI
22nd Jul 20257212 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025682 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025664 AMAQI
28°C22/35°C
22nd Jul 2025665 AMAQI
22nd Jul 2025666 AMAQI
22nd Jul 2025667 AMAQI
22nd Jul 2025708 AMAQI
22nd Jul 2025809 AMAQI
22nd Jul 20258310 AMAQI
22nd Jul 20258311 AMAQI
22nd Jul 20257712 PMAQI
22nd Jul 2025691 PMAQI
22nd Jul 2025662 PMAQI
22nd Jul 2025643 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025625 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025657 PMAQI
22nd Jul 2025658 PMAQI
22nd Jul 2025659 PMAQI
22nd Jul 20256610 PMAQI
22nd Jul 20256811 PMAQI
23rd Jul 20256912 AMAQI
23rd Jul 2025651 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025663 AMAQI
23rd Jul 2025674 AMAQI
30°C23/36°C
23rd Jul 2025675 AMAQI
23rd Jul 2025666 AMAQI
23rd Jul 2025667 AMAQI
23rd Jul 2025868 AMAQI
23rd Jul 2025869 AMAQI
23rd Jul 20258710 AMAQI
23rd Jul 20258611 AMAQI
23rd Jul 20257312 PMAQI
23rd Jul 2025661 PMAQI
23rd Jul 2025622 PMAQI
23rd Jul 2025573 PMAQI
23rd Jul 2025574 PMAQI
23rd Jul 2025565 PMAQI
23rd Jul 2025566 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20256110 PMAQI
23rd Jul 20256111 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025651 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025683 AMAQI
24th Jul 2025684 AMAQI
28°C24/34°C
24th Jul 2025695 AMAQI
24th Jul 2025686 AMAQI
24th Jul 2025687 AMAQI
24th Jul 2025628 AMAQI
24th Jul 2025619 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20256912 PMAQI
24th Jul 2025721 PMAQI
24th Jul 2025742 PMAQI
24th Jul 2025763 PMAQI
24th Jul 2025754 PMAQI
24th Jul 2025745 PMAQI
24th Jul 2025706 PMAQI
24th Jul 2025657 PMAQI
24th Jul 2025618 PMAQI
24th Jul 2025619 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256011 PMAQI
25th Jul 20256212 AMAQI
25th Jul 2025641 AMAQI
25th Jul 2025642 AMAQI
25th Jul 2025653 AMAQI
25th Jul 2025654 AMAQI
27°C24/31°C
25th Jul 2025655 AMAQI
25th Jul 2025656 AMAQI
25th Jul 2025657 AMAQI
25th Jul 2025648 AMAQI
25th Jul 2025689 AMAQI
25th Jul 20256810 AMAQI
25th Jul 20256911 AMAQI
25th Jul 20257012 PMAQI
25th Jul 2025691 PMAQI
25th Jul 2025662 PMAQI
25th Jul 2025733 PMAQI
25th Jul 2025764 PMAQI
25th Jul 2025745 PMAQI
25th Jul 2025796 PMAQI
25th Jul 2025747 PMAQI
25th Jul 2025688 PMAQI
25th Jul 2025689 PMAQI
25th Jul 20256810 PMAQI
25th Jul 20256711 PMAQI
26th Jul 20256812 AMAQI
26th Jul 2025641 AMAQI
26th Jul 2025642 AMAQI
26th Jul 2025653 AMAQI
26th Jul 2025654 AMAQI
28°C25/31°C
26th Jul 2025645 AMAQI
26th Jul 2025666 AMAQI
26th Jul 2025667 AMAQI
26th Jul 2025848 AMAQI
26th Jul 2025909 AMAQI
26th Jul 20257810 AMAQI
26th Jul 20258111 AMAQI
26th Jul 20257812 PMAQI
26th Jul 2025761 PMAQI
26th Jul 2025782 PMAQI
26th Jul 2025763 PMAQI
26th Jul 2025664 PMAQI
26th Jul 2025635 PMAQI
26th Jul 2025656 PMAQI
26th Jul 2025687 PMAQI
26th Jul 2025668 PMAQI
26th Jul 2025659 PMAQI
26th Jul 20256510 PMAQI
26th Jul 20256511 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025641 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025663 AMAQI
27th Jul 2025664 AMAQI
30°C25/35°C
27th Jul 2025675 AMAQI
27th Jul 2025676 AMAQI
27th Jul 2025667 AMAQI
27th Jul 2025748 AMAQI
27th Jul 2025849 AMAQI
27th Jul 20258010 AMAQI
27th Jul 20257111 AMAQI
27th Jul 20256512 PMAQI
27th Jul 2025741 PMAQI
27th Jul 2025702 PMAQI
27th Jul 2025703 PMAQI
27th Jul 2025684 PMAQI
27th Jul 2025715 PMAQI
27th Jul 2025666 PMAQI
27th Jul 2025657 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025639 PMAQI
27th Jul 20256410 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256612 AMAQI
28th Jul 2025641 AMAQI
28th Jul 2025642 AMAQI
28th Jul 2025653 AMAQI
28th Jul 2025674 AMAQI
28°C26/31°C
28th Jul 2025675 AMAQI
28th Jul 2025686 AMAQI
28th Jul 2025667 AMAQI
28th Jul 2025668 AMAQI
28th Jul 2025849 AMAQI
28th Jul 20257710 AMAQI
28th Jul 20256811 AMAQI
28th Jul 20256612 PMAQI
28th Jul 2025601 PMAQI
28th Jul 2025572 PMAQI
28th Jul 2025613 PMAQI
28th Jul 2025624 PMAQI
28th Jul 2025645 PMAQI
28th Jul 2025686 PMAQI
28th Jul 2025687 PMAQI
28th Jul 2025658 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025641 AMAQI
29th Jul 2025642 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025654 AMAQI
29°C24/34°C
29th Jul 2025645 AMAQI
29th Jul 2025666 AMAQI
29th Jul 2025657 AMAQI
29th Jul 2025378 AMAQI
29th Jul 2025229 AMAQI
29th Jul 20252210 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20253912 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025323 PMAQI
29th Jul 2025314 PMAQI
29th Jul 2025355 PMAQI
29th Jul 2025356 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025588 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025641 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025614 AMAQI
27°C24/31°C
30th Jul 2025615 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025598 AMAQI
30th Jul 2025609 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20255911 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025393 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025446 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI
27°C20/33°C
31st Jul 2025605 AMAQI
31st Jul 2025606 AMAQI
31st Jul 2025607 AMAQI
31st Jul 2025608 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20256610 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20256512 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025572 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025575 PMAQI
31st Jul 2025606 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025648 PMAQI
31st Jul 2025679 PMAQI
31st Jul 20256210 PMAQI
31st Jul 20256611 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025623 AMAQI
1st Aug 2025594 AMAQI
26°C22/29°C
1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025748 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256910 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025742 PMAQI
1st Aug 2025783 PMAQI
1st Aug 2025814 PMAQI
1st Aug 2025745 PMAQI
1st Aug 2025806 PMAQI
1st Aug 2025707 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025699 PMAQI
1st Aug 20256810 PMAQI
1st Aug 20257011 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025623 AMAQI
2nd Aug 2025624 AMAQI
28°C22/33°C
2nd Aug 2025635 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025637 AMAQI
2nd Aug 2025798 AMAQI
2nd Aug 2025949 AMAQI
2nd Aug 20257610 AMAQI
2nd Aug 20256911 AMAQI
2nd Aug 20257512 PMAQI
2nd Aug 2025741 PMAQI
2nd Aug 2025712 PMAQI
2nd Aug 2025743 PMAQI
2nd Aug 2025684 PMAQI
2nd Aug 2025715 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025678 PMAQI
2nd Aug 2025669 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20256611 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025644 AMAQI
29°C24/33°C
3rd Aug 2025645 AMAQI
3rd Aug 2025646 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20256112 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025642 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025654 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025613 AMAQI
4th Aug 2025614 AMAQI
29°C24/34°C
4th Aug 2025605 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025748 AMAQI
4th Aug 2025679 AMAQI
4th Aug 20256910 AMAQI
4th Aug 20256711 AMAQI
4th Aug 20256212 PMAQI
4th Aug 2025601 PMAQI
4th Aug 2025582 PMAQI
4th Aug 2025643 PMAQI
4th Aug 2025614 PMAQI
4th Aug 2025635 PMAQI
4th Aug 2025656 PMAQI
4th Aug 2025647 PMAQI
4th Aug 2025688 PMAQI
4th Aug 2025689 PMAQI
4th Aug 20256710 PMAQI
4th Aug 20256811 PMAQI
5th Aug 20256612 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025603 AMAQI
5th Aug 2025614 AMAQI
26°C24/28°C
5th Aug 2025625 AMAQI
5th Aug 2025626 AMAQI
5th Aug 2025627 AMAQI
5th Aug 2025708 AMAQI
5th Aug 2025669 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20256511 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025552 PMAQI
5th Aug 2025583 PMAQI
5th Aug 2025594 PMAQI
5th Aug 2025565 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025587 PMAQI
5th Aug 2025618 PMAQI
5th Aug 2025639 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20256711 PMAQI
6th Aug 20256412 AMAQI
6th Aug 2025591 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025603 AMAQI
6th Aug 2025614 AMAQI
28°C24/33°C
6th Aug 2025615 AMAQI
5 AM6th Aug 2025626 AMAQI
6th Aug 2025617 AMAQI
6th Aug 2025878 AMAQI
6th Aug 2025839 AMAQI
6th Aug 20258510 AMAQI
6th Aug 20258711 AMAQI
6th Aug 20259212 PMAQI
12 PM6th Aug 2025781 PMAQI
6th Aug 2025702 PMAQI
6th Aug 2025783 PMAQI
6th Aug 2025794 PMAQI
6th Aug 2025705 PMAQI
6th Aug 2025656 PMAQI
6th Aug 2025687 PMAQI
7 PM6th Aug 2025688 PMAQI
6th Aug 2025709 PMAQI
6th Aug 20256810 PMAQI
6th Aug 20257011 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 7 PM
68AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
5 AM - 7 PM
68AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 7 PM (Avg. 68), while the lowest AQI was between 5 AM to 7 PM (Avg. 68).
Night time
Avg. Highest Time
12 AM - 11 PM
66AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
66AQI
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. 66), while the lowest AQI was between 12 AM to 11 PM (Avg. 66).
2025 Days Vs Air Quality
Yixian State Taxation Bureau, Gaobeidian, Hebei, China
2025
0.9%
2
75%
163
19%
42
4%
9
0.4%
1
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
2 DaysModerate
163 DaysPoor
42 DaysUnhealthy
9 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0.92%
Health Risk Level:
Extreme
In 2025, 0.92% of 218 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
Yixian State Taxation Bureau, Gaobeidian, 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
103AQI
103AQI
2nd January 2025
91AQI
91AQI
3rd January 2025
106AQI
106AQI
4th January 2025
126AQI
126AQI
5th January 2025
87AQI
87AQI
6th January 2025
70AQI
70AQI
7th January 2025
56AQI
56AQI
8th January 2025
48AQI
48AQI
9th January 2025
55AQI
55AQI
10th January 2025
68AQI
68AQI
11th January 2025
82AQI
82AQI
12th January 2025
72AQI
72AQI
13th January 2025
102AQI
102AQI
14th January 2025
55AQI
55AQI
15th January 2025
75AQI
75AQI
16th January 2025
68AQI
68AQI
17th January 2025
114AQI
114AQI
18th January 2025
136AQI
136AQI
19th January 2025
99AQI
99AQI
20th January 2025
150AQI
150AQI
21st January 2025
125AQI
125AQI
22nd January 2025
126AQI
126AQI
23rd January 2025
142AQI
142AQI
24th January 2025
158AQI
158AQI
25th January 2025
165AQI
165AQI
26th January 2025
128AQI
128AQI
27th January 2025
75AQI
75AQI
28th January 2025
91AQI
91AQI
29th January 2025
192AQI
192AQI
30th January 2025
123AQI
123AQI
31st January 2025
164AQI
164AQI
1st February 2025
147AQI
147AQI
2nd February 2025
136AQI
136AQI
3rd February 2025
86AQI
86AQI
4th February 2025
83AQI
83AQI
5th February 2025
58AQI
58AQI
6th February 2025
72AQI
72AQI
7th February 2025
42AQI
42AQI
8th February 2025
56AQI
56AQI
9th February 2025
67AQI
67AQI
10th February 2025
119AQI
119AQI
11th February 2025
140AQI
140AQI
12th February 2025
88AQI
88AQI
13th February 2025
111AQI
111AQI
14th February 2025
126AQI
126AQI
15th February 2025
120AQI
120AQI
16th February 2025
77AQI
77AQI
17th February 2025
70AQI
70AQI
18th February 2025
89AQI
89AQI
19th February 2025
75AQI
75AQI
20th February 2025
83AQI
83AQI
21st February 2025
82AQI
82AQI
22nd February 2025
69AQI
69AQI
23rd February 2025
52AQI
52AQI
24th February 2025
78AQI
78AQI
25th February 2025
68AQI
68AQI
26th February 2025
99AQI
99AQI
27th February 2025
140AQI
140AQI
28th February 2025
159AQI
159AQI
1st March 2025
204AQI
204AQI
2nd March 2025
140AQI
140AQI
3rd March 2025
105AQI
105AQI
4th March 2025
98AQI
98AQI
5th March 2025
130AQI
130AQI
6th March 2025
75AQI
75AQI
7th March 2025
137AQI
137AQI
8th March 2025
138AQI
138AQI
9th March 2025
160AQI
160AQI
10th March 2025
168AQI
168AQI
11th March 2025
181AQI
181AQI
12th March 2025
110AQI
110AQI
13th March 2025
158AQI
158AQI
14th March 2025
105AQI
105AQI
15th March 2025
110AQI
110AQI
16th March 2025
63AQI
63AQI
17th March 2025
71AQI
71AQI
18th March 2025
62AQI
62AQI
19th March 2025
71AQI
71AQI
20th March 2025
51AQI
51AQI
21st March 2025
57AQI
57AQI
22nd March 2025
65AQI
65AQI
23rd March 2025
117AQI
117AQI
24th March 2025
76AQI
76AQI
25th March 2025
89AQI
89AQI
26th March 2025
90AQI
90AQI
27th March 2025
73AQI
73AQI
28th March 2025
75AQI
75AQI
29th March 2025
62AQI
62AQI
30th March 2025
74AQI
74AQI
31st March 2025
82AQI
82AQI
1st April 2025
69AQI
69AQI
2nd April 2025
65AQI
65AQI
3rd April 2025
86AQI
86AQI
4th April 2025
101AQI
101AQI
5th April 2025
66AQI
66AQI
6th April 2025
98AQI
98AQI
7th April 2025
89AQI
89AQI
8th April 2025
92AQI
92AQI
9th April 2025
89AQI
89AQI
10th April 2025
99AQI
99AQI
11th April 2025
140AQI
140AQI
12th April 2025
90AQI
90AQI
13th April 2025
88AQI
88AQI
14th April 2025
70AQI
70AQI
15th April 2025
79AQI
79AQI
16th April 2025
117AQI
117AQI
17th April 2025
98AQI
98AQI
18th April 2025
88AQI
88AQI
19th April 2025
92AQI
92AQI
20th April 2025
107AQI
107AQI
21st April 2025
115AQI
115AQI
22nd April 2025
75AQI
75AQI
23rd April 2025
84AQI
84AQI
24th April 2025
63AQI
63AQI
25th April 2025
84AQI
84AQI
26th April 2025
112AQI
112AQI
27th April 2025
73AQI
73AQI
28th April 2025
79AQI
79AQI
29th April 2025
79AQI
79AQI
30th April 2025
78AQI
78AQI
1st May 2025
67AQI
67AQI
2nd May 2025
79AQI
79AQI
3rd May 2025
59AQI
59AQI
4th May 2025
79AQI
79AQI
5th May 2025
94AQI
94AQI
6th May 2025
75AQI
75AQI
7th May 2025
98AQI
98AQI
8th May 2025
111AQI
111AQI
9th May 2025
71AQI
71AQI
10th May 2025
87AQI
87AQI
11th May 2025
80AQI
80AQI
12th May 2025
95AQI
95AQI
13th May 2025
96AQI
96AQI
14th May 2025
72AQI
72AQI
15th May 2025
75AQI
75AQI
16th May 2025
97AQI
97AQI
17th May 2025
70AQI
70AQI
18th May 2025
86AQI
86AQI
19th May 2025
90AQI
90AQI
20th May 2025
112AQI
112AQI
21st May 2025
101AQI
101AQI
22nd May 2025
106AQI
106AQI
23rd May 2025
101AQI
101AQI
24th May 2025
82AQI
82AQI
25th May 2025
88AQI
88AQI
26th May 2025
86AQI
86AQI
27th May 2025
94AQI
94AQI
28th May 2025
92AQI
92AQI
29th May 2025
94AQI
94AQI
30th May 2025
97AQI
97AQI
31st May 2025
109AQI
109AQI
1st June 2025
113AQI
113AQI
2nd June 2025
88AQI
88AQI
3rd June 2025
64AQI
64AQI
4th June 2025
62AQI
62AQI
5th June 2025
73AQI
73AQI
6th June 2025
70AQI
70AQI
7th June 2025
69AQI
69AQI
8th June 2025
73AQI
73AQI
9th June 2025
74AQI
74AQI
10th June 2025
64AQI
64AQI
11th June 2025
75AQI
75AQI
12th June 2025
81AQI
81AQI
13th June 2025
83AQI
83AQI
14th June 2025
81AQI
81AQI
15th June 2025
64AQI
64AQI
16th June 2025
57AQI
57AQI
17th June 2025
67AQI
67AQI
18th June 2025
75AQI
75AQI
19th June 2025
66AQI
66AQI
20th June 2025
65AQI
65AQI
21st June 2025
63AQI
63AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
64AQI
64AQI
24th June 2025
66AQI
66AQI
25th June 2025
71AQI
71AQI
26th June 2025
71AQI
71AQI
27th June 2025
76AQI
76AQI
28th June 2025
75AQI
75AQI
29th June 2025
75AQI
75AQI
30th June 2025
75AQI
75AQI
1st July 2025
68AQI
68AQI
2nd July 2025
70AQI
70AQI
3rd July 2025
62AQI
62AQI
4th July 2025
67AQI
67AQI
5th July 2025
59AQI
59AQI
6th July 2025
57AQI
57AQI
7th July 2025
61AQI
61AQI
8th July 2025
64AQI
64AQI
9th July 2025
69AQI
69AQI
10th July 2025
69AQI
69AQI
11th July 2025
78AQI
78AQI
12th July 2025
80AQI
80AQI
13th July 2025
68AQI
68AQI
14th July 2025
72AQI
72AQI
15th July 2025
73AQI
73AQI
16th July 2025
69AQI
69AQI
17th July 2025
62AQI
62AQI
18th July 2025
67AQI
67AQI
19th July 2025
73AQI
73AQI
20th July 2025
64AQI
64AQI
21st July 2025
66AQI
66AQI
22nd July 2025
69AQI
69AQI
23rd July 2025
67AQI
67AQI
24th July 2025
65AQI
65AQI
25th July 2025
67AQI
67AQI
26th July 2025
69AQI
69AQI
27th July 2025
67AQI
67AQI
28th July 2025
66AQI
66AQI
29th July 2025
51AQI
51AQI
30th July 2025
56AQI
56AQI
31st July 2025
61AQI
61AQI
1st August 2025
67AQI
67AQI
2nd August 2025
67AQI
67AQI
3rd August 2025
63AQI
63AQI
4th August 2025
65AQI
65AQI
5th August 2025
63AQI
63AQI
105AQI
93AQI
103AQI
89AQI
88AQI
72AQI
66AQI
65AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202587AQI
1
14
12
4
1
18
8
1
17
9
4
1
24
6
25
6
29
1
31
5
2
163
42
9
1
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
August65AQI
202477AQI
19
10
15
20
26
1
30
4
27
11
20
4
15
10
2
6
13
10
2
12
9
7
1
19
11
24
219
44
17
Highest AQI recorded in
October121AQI
Lowest AQI recorded in
April55AQI
2023103AQI
12
14
2
7
11
8
2
5
2
3
3
3
31
58
27
13
5
Highest AQI recorded in
March140AQI
Lowest AQI recorded in
November61AQI
202296AQI
2
10
9
3
11
10
7
2
14
9
5
8
14
9
4
14
10
2
5
18
1
1
2
15
6
5
9
8
6
8
9
12
5
4
2
20
8
1
37
134
80
32
5
Highest AQI recorded in
November127AQI
Lowest AQI recorded in
July62AQI
2021153AQI
9
12
7
2
1
8
9
7
4
3
5
11
8
4
13
6
3
2
33
32
28
14
7
Highest AQI recorded in
March205AQI
Lowest AQI recorded in
April120AQI
202094AQI
2
6
4
1
2
13
5
1
4
9
5
18
12
20
10
1
4
23
4
9
17
2
1
2
17
6
6
12
12
5
1
1
8
16
5
1
24
143
76
19
3
Highest AQI recorded in
December120AQI
Lowest AQI recorded in
September72AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
153AQILeast Polluted Year Recorded
2024(Avg.)
77AQIYixian State Taxation Bureau's annual 2025 AQI (87) shows an average percentage change of -11.9% (improved AQI) compared to previous years: 2020 (94), 2021 (153), 2022 (96), 2023 (103), 2024 (77).
