Xianxian Transportation Bureau, Hejian, 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
Xianxian Transportation Bureau, Hejian, Hebei, China
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2021
117AQILowest AQI recorded on
5th Aug 2024
50AQISame Day Analysis (2nd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 61 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Xianxian Transportation Bureau, Hejian, Hebei, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
8AM2nd Aug
71AQI
Avg. Lowest Time
2PM2nd Aug
53AQI
Night time
Avg. Highest Time
10PM2nd Aug
64AQI
Avg. Lowest Time
1AM3rd Aug
59AQI
In the last 24 hours,
Xianxian Transportation Bureau's AQI reached its highest point of 71 at 8 AM during the Day, while the lowest point, 53, was recorded at 2 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Xianxian Transportation Bureau, Hejian, 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 2025625 AMAQI
4th Jul 2025626 AMAQI
4th Jul 2025627 AMAQI
4th Jul 2025598 AMAQI
4th Jul 2025619 AMAQI
4th Jul 20256210 AMAQI
4th Jul 20256311 AMAQI
4th Jul 20255812 PMAQI
4th Jul 2025601 PMAQI
4th Jul 2025622 PMAQI
4th Jul 2025603 PMAQI
4th Jul 2025634 PMAQI
4th Jul 2025635 PMAQI
4th Jul 2025656 PMAQI
4th Jul 2025657 PMAQI
4th Jul 2025638 PMAQI
4th Jul 2025639 PMAQI
4th Jul 20256210 PMAQI
4th Jul 20256311 PMAQI
5th Jul 20256112 AMAQI
5th Jul 2025611 AMAQI
5th Jul 2025622 AMAQI
5th Jul 2025623 AMAQI
5th Jul 2025624 AMAQI
32°C27/38°C
5th Jul 2025625 AMAQI
5th Jul 2025626 AMAQI
5th Jul 2025627 AMAQI
5th Jul 2025518 AMAQI
5th Jul 2025539 AMAQI
5th Jul 20255610 AMAQI
5th Jul 20255711 AMAQI
5th Jul 20255712 PMAQI
5th Jul 2025571 PMAQI
5th Jul 2025572 PMAQI
5th Jul 2025543 PMAQI
5th Jul 2025534 PMAQI
5th Jul 2025555 PMAQI
5th Jul 2025546 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025618 PMAQI
5th Jul 2025609 PMAQI
5th Jul 20256010 PMAQI
5th Jul 20256011 PMAQI
6th Jul 20256012 AMAQI
6th Jul 2025621 AMAQI
6th Jul 2025622 AMAQI
6th Jul 2025613 AMAQI
6th Jul 2025614 AMAQI
33°C30/38°C
6th Jul 2025615 AMAQI
6th Jul 2025616 AMAQI
6th Jul 2025617 AMAQI
6th Jul 2025498 AMAQI
6th Jul 2025399 AMAQI
6th Jul 20255310 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025531 PMAQI
6th Jul 2025522 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025494 PMAQI
6th Jul 2025505 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025638 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256010 PMAQI
6th Jul 20256011 PMAQI
7th Jul 20256012 AMAQI
7th Jul 2025621 AMAQI
7th Jul 2025612 AMAQI
7th Jul 2025603 AMAQI
7th Jul 2025604 AMAQI
30°C26/35°C
7th Jul 2025605 AMAQI
7th Jul 2025606 AMAQI
7th Jul 2025607 AMAQI
7th Jul 2025568 AMAQI
7th Jul 2025559 AMAQI
7th Jul 20255010 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20256012 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025583 PMAQI
7th Jul 2025604 PMAQI
7th Jul 2025615 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025637 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025619 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025613 AMAQI
8th Jul 2025604 AMAQI
29°C25/37°C
8th Jul 2025615 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025607 AMAQI
8th Jul 2025658 AMAQI
8th Jul 2025629 AMAQI
8th Jul 20256210 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256312 PMAQI
8th Jul 2025621 PMAQI
8th Jul 2025632 PMAQI
8th Jul 2025643 PMAQI
8th Jul 2025624 PMAQI
8th Jul 2025625 PMAQI
8th Jul 2025626 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025609 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025613 AMAQI
9th Jul 2025604 AMAQI
30°C23/37°C
9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025728 AMAQI
9th Jul 2025789 AMAQI
9th Jul 20258110 AMAQI
9th Jul 20257611 AMAQI
9th Jul 20257412 PMAQI
9th Jul 2025811 PMAQI
9th Jul 2025712 PMAQI
9th Jul 2025663 PMAQI
9th Jul 2025654 PMAQI
9th Jul 2025615 PMAQI
9th Jul 2025656 PMAQI
9th Jul 2025677 PMAQI
9th Jul 2025648 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256711 PMAQI
10th Jul 20256712 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025623 AMAQI
10th Jul 2025634 AMAQI
32°C27/38°C
10th Jul 2025645 AMAQI
10th Jul 2025636 AMAQI
10th Jul 2025647 AMAQI
10th Jul 2025828 AMAQI
10th Jul 20251169 AMAQI
10th Jul 202513210 AMAQI
10th Jul 202511511 AMAQI
10th Jul 20259812 PMAQI
10th Jul 2025951 PMAQI
10th Jul 2025942 PMAQI
10th Jul 2025923 PMAQI
10th Jul 2025904 PMAQI
10th Jul 2025915 PMAQI
10th Jul 2025916 PMAQI
10th Jul 2025787 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20257111 PMAQI
11th Jul 20256912 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025674 AMAQI
32°C28/38°C
11th Jul 2025665 AMAQI
11th Jul 2025676 AMAQI
11th Jul 2025667 AMAQI
11th Jul 20251038 AMAQI
11th Jul 20251229 AMAQI
11th Jul 202511710 AMAQI
11th Jul 202511311 AMAQI
11th Jul 20259412 PMAQI
11th Jul 2025981 PMAQI
11th Jul 2025982 PMAQI
11th Jul 2025863 PMAQI
11th Jul 2025804 PMAQI
11th Jul 2025795 PMAQI
11th Jul 2025776 PMAQI
11th Jul 2025717 PMAQI
11th Jul 2025698 PMAQI
11th Jul 2025709 PMAQI
11th Jul 20257110 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20257012 AMAQI
12th Jul 2025671 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025694 AMAQI
32°C28/37°C
12th Jul 2025685 AMAQI
12th Jul 2025686 AMAQI
12th Jul 2025697 AMAQI
12th Jul 2025888 AMAQI
12th Jul 2025909 AMAQI
12th Jul 202510510 AMAQI
12th Jul 20259411 AMAQI
12th Jul 20258512 PMAQI
12th Jul 2025811 PMAQI
12th Jul 2025772 PMAQI
12th Jul 2025763 PMAQI
12th Jul 2025794 PMAQI
12th Jul 2025785 PMAQI
12th Jul 2025766 PMAQI
12th Jul 2025737 PMAQI
12th Jul 2025698 PMAQI
12th Jul 2025699 PMAQI
12th Jul 20257010 PMAQI
12th Jul 20257111 PMAQI
13th Jul 20257012 AMAQI
13th Jul 2025691 AMAQI
13th Jul 2025682 AMAQI
13th Jul 2025693 AMAQI
13th Jul 2025694 AMAQI
34°C28/40°C
13th Jul 2025705 AMAQI
13th Jul 2025706 AMAQI
13th Jul 2025707 AMAQI
13th Jul 2025738 AMAQI
13th Jul 2025799 AMAQI
13th Jul 20257010 AMAQI
13th Jul 20256211 AMAQI
13th Jul 20256812 PMAQI
13th Jul 2025671 PMAQI
13th Jul 2025702 PMAQI
13th Jul 2025693 PMAQI
13th Jul 2025744 PMAQI
13th Jul 2025725 PMAQI
13th Jul 2025746 PMAQI
13th Jul 2025687 PMAQI
13th Jul 2025678 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256812 AMAQI
14th Jul 2025701 AMAQI
14th Jul 2025692 AMAQI
14th Jul 2025703 AMAQI
14th Jul 2025694 AMAQI
33°C28/39°C
14th Jul 2025705 AMAQI
14th Jul 2025706 AMAQI
14th Jul 2025707 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025559 AMAQI
14th Jul 20255710 AMAQI
14th Jul 20255911 AMAQI
14th Jul 20256012 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025583 PMAQI
14th Jul 2025584 PMAQI
14th Jul 2025585 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025647 PMAQI
14th Jul 2025678 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256710 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025691 AMAQI
15th Jul 2025702 AMAQI
15th Jul 2025693 AMAQI
15th Jul 2025684 AMAQI
32°C27/36°C
15th Jul 2025685 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025697 AMAQI
15th Jul 2025668 AMAQI
15th Jul 2025649 AMAQI
15th Jul 20257810 AMAQI
15th Jul 20257011 AMAQI
15th Jul 20256912 PMAQI
15th Jul 2025721 PMAQI
15th Jul 2025702 PMAQI
15th Jul 2025703 PMAQI
15th Jul 2025764 PMAQI
15th Jul 2025755 PMAQI
15th Jul 2025766 PMAQI
15th Jul 2025747 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025709 PMAQI
15th Jul 20256910 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20256812 AMAQI
16th Jul 2025671 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025684 AMAQI
30°C25/35°C
16th Jul 2025685 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025848 AMAQI
16th Jul 2025909 AMAQI
16th Jul 20258410 AMAQI
16th Jul 20257711 AMAQI
16th Jul 20257212 PMAQI
16th Jul 2025731 PMAQI
16th Jul 2025662 PMAQI
16th Jul 2025623 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025625 PMAQI
16th Jul 2025596 PMAQI
16th Jul 2025667 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025679 PMAQI
16th Jul 20256810 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256912 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025694 AMAQI
28°C23/35°C
17th Jul 2025695 AMAQI
17th Jul 2025696 AMAQI
17th Jul 2025707 AMAQI
17th Jul 2025898 AMAQI
17th Jul 2025899 AMAQI
17th Jul 20258210 AMAQI
17th Jul 20256811 AMAQI
17th Jul 20256412 PMAQI
17th Jul 2025591 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025584 PMAQI
17th Jul 2025605 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025617 PMAQI
17th Jul 2025658 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025684 AMAQI
31°C25/36°C
18th Jul 2025695 AMAQI
18th Jul 2025686 AMAQI
18th Jul 2025697 AMAQI
18th Jul 2025658 AMAQI
18th Jul 2025629 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20256412 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025623 PMAQI
18th Jul 2025604 PMAQI
18th Jul 2025605 PMAQI
18th Jul 2025606 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025658 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256712 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025672 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025674 AMAQI
31°C26/37°C
19th Jul 2025675 AMAQI
19th Jul 2025676 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025688 AMAQI
19th Jul 2025709 AMAQI
19th Jul 20255910 AMAQI
19th Jul 20256011 AMAQI
19th Jul 20256212 PMAQI
19th Jul 2025601 PMAQI
19th Jul 2025582 PMAQI
19th Jul 2025593 PMAQI
19th Jul 2025584 PMAQI
19th Jul 2025585 PMAQI
19th Jul 2025606 PMAQI
19th Jul 2025607 PMAQI
19th Jul 2025688 PMAQI
19th Jul 2025749 PMAQI
19th Jul 20257210 PMAQI
19th Jul 20257211 PMAQI
20th Jul 20257412 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025654 AMAQI
31°C26/36°C
20th Jul 2025655 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025657 AMAQI
20th Jul 2025748 AMAQI
20th Jul 2025929 AMAQI
20th Jul 20258610 AMAQI
20th Jul 20258411 AMAQI
20th Jul 202510012 PMAQI
20th Jul 2025911 PMAQI
20th Jul 2025702 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025584 PMAQI
20th Jul 2025605 PMAQI
20th Jul 2025686 PMAQI
20th Jul 2025667 PMAQI
20th Jul 2025738 PMAQI
20th Jul 2025719 PMAQI
20th Jul 20257810 PMAQI
20th Jul 20257511 PMAQI
21st Jul 20257312 AMAQI
21st Jul 2025691 AMAQI
21st Jul 2025682 AMAQI
21st Jul 2025683 AMAQI
21st Jul 2025704 AMAQI
28°C25/34°C
21st Jul 2025695 AMAQI
21st Jul 2025696 AMAQI
21st Jul 2025697 AMAQI
21st Jul 2025988 AMAQI
21st Jul 20251039 AMAQI
21st Jul 20258410 AMAQI
21st Jul 20258111 AMAQI
21st Jul 20258512 PMAQI
21st Jul 2025801 PMAQI
21st Jul 2025732 PMAQI
21st Jul 2025603 PMAQI
21st Jul 2025614 PMAQI
21st Jul 2025605 PMAQI
21st Jul 2025616 PMAQI
21st Jul 2025787 PMAQI
21st Jul 2025738 PMAQI
21st Jul 2025699 PMAQI
21st Jul 20256910 PMAQI
21st Jul 20257311 PMAQI
22nd Jul 20257412 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025713 AMAQI
22nd Jul 2025734 AMAQI
30°C24/36°C
22nd Jul 2025725 AMAQI
22nd Jul 2025726 AMAQI
22nd Jul 2025737 AMAQI
22nd Jul 2025708 AMAQI
22nd Jul 2025679 AMAQI
22nd Jul 20255410 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20255312 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025573 PMAQI
22nd Jul 2025584 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025586 PMAQI
22nd Jul 2025587 PMAQI
22nd Jul 2025638 PMAQI
22nd Jul 2025659 PMAQI
22nd Jul 20256610 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256912 AMAQI
23rd Jul 2025671 AMAQI
23rd Jul 2025702 AMAQI
23rd Jul 2025693 AMAQI
23rd Jul 2025674 AMAQI
29°C25/35°C
23rd Jul 2025685 AMAQI
23rd Jul 2025676 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025538 AMAQI
23rd Jul 2025549 AMAQI
23rd Jul 20255710 AMAQI
23rd Jul 20255211 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025364 PMAQI
23rd Jul 2025335 PMAQI
23rd Jul 2025486 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025608 PMAQI
23rd Jul 2025609 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20256012 AMAQI
24th Jul 2025641 AMAQI
24th Jul 2025682 AMAQI
24th Jul 2025673 AMAQI
24th Jul 2025664 AMAQI
31°C26/35°C
24th Jul 2025655 AMAQI
24th Jul 2025666 AMAQI
24th Jul 2025657 AMAQI
24th Jul 2025638 AMAQI
24th Jul 2025619 AMAQI
24th Jul 20256810 AMAQI
24th Jul 20256611 AMAQI
24th Jul 20256712 PMAQI
24th Jul 2025621 PMAQI
24th Jul 2025602 PMAQI
24th Jul 2025583 PMAQI
24th Jul 2025584 PMAQI
24th Jul 2025675 PMAQI
24th Jul 2025606 PMAQI
24th Jul 2025597 PMAQI
24th Jul 2025638 PMAQI
24th Jul 2025649 PMAQI
24th Jul 20256310 PMAQI
24th Jul 20256511 PMAQI
25th Jul 20256612 AMAQI
25th Jul 2025641 AMAQI
25th Jul 2025652 AMAQI
25th Jul 2025663 AMAQI
25th Jul 2025664 AMAQI
31°C25/37°C
25th Jul 2025665 AMAQI
25th Jul 2025656 AMAQI
25th Jul 2025657 AMAQI
25th Jul 2025678 AMAQI
25th Jul 2025679 AMAQI
25th Jul 20256810 AMAQI
25th Jul 20257411 AMAQI
25th Jul 20257212 PMAQI
25th Jul 2025711 PMAQI
25th Jul 2025692 PMAQI
25th Jul 2025713 PMAQI
25th Jul 2025714 PMAQI
25th Jul 2025685 PMAQI
25th Jul 2025676 PMAQI
25th Jul 2025667 PMAQI
25th Jul 2025648 PMAQI
25th Jul 2025669 PMAQI
25th Jul 20256810 PMAQI
25th Jul 20256711 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025641 AMAQI
26th Jul 2025642 AMAQI
26th Jul 2025653 AMAQI
26th Jul 2025644 AMAQI
32°C27/38°C
26th Jul 2025645 AMAQI
26th Jul 2025666 AMAQI
26th Jul 2025667 AMAQI
26th Jul 2025828 AMAQI
26th Jul 2025849 AMAQI
26th Jul 20258210 AMAQI
26th Jul 20257411 AMAQI
26th Jul 20256612 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025593 PMAQI
26th Jul 2025594 PMAQI
26th Jul 2025605 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025587 PMAQI
26th Jul 2025608 PMAQI
26th Jul 2025629 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256312 AMAQI
27th Jul 2025641 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025653 AMAQI
27th Jul 2025664 AMAQI
32°C27/38°C
27th Jul 2025665 AMAQI
27th Jul 2025666 AMAQI
27th Jul 2025667 AMAQI
27th Jul 2025688 AMAQI
27th Jul 2025679 AMAQI
27th Jul 20256510 AMAQI
27th Jul 20255911 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025601 PMAQI
27th Jul 2025642 PMAQI
27th Jul 2025573 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025545 PMAQI
27th Jul 2025376 PMAQI
27th Jul 2025477 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025651 AMAQI
28th Jul 2025642 AMAQI
28th Jul 2025653 AMAQI
28th Jul 2025644 AMAQI
33°C27/38°C
28th Jul 2025645 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025647 AMAQI
28th Jul 2025728 AMAQI
28th Jul 2025809 AMAQI
28th Jul 20257410 AMAQI
28th Jul 20257011 AMAQI
28th Jul 20256512 PMAQI
28th Jul 2025661 PMAQI
28th Jul 2025712 PMAQI
28th Jul 2025683 PMAQI
28th Jul 2025624 PMAQI
28th Jul 2025625 PMAQI
28th Jul 2025616 PMAQI
28th Jul 2025647 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256710 PMAQI
28th Jul 20256811 PMAQI
29th Jul 20256712 AMAQI
29th Jul 2025621 AMAQI
29th Jul 2025642 AMAQI
29th Jul 2025653 AMAQI
29th Jul 2025644 AMAQI
34°C28/40°C
29th Jul 2025645 AMAQI
29th Jul 2025656 AMAQI
29th Jul 2025647 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20254610 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20256512 PMAQI
29th Jul 2025681 PMAQI
29th Jul 2025622 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025414 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025466 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025598 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255711 PMAQI
30th Jul 20255912 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025642 AMAQI
30th Jul 2025643 AMAQI
30th Jul 2025634 AMAQI
30°C24/37°C
30th Jul 2025635 AMAQI
30th Jul 2025636 AMAQI
30th Jul 2025637 AMAQI
30th Jul 2025718 AMAQI
30th Jul 2025699 AMAQI
30th Jul 20256110 AMAQI
30th Jul 20256011 AMAQI
30th Jul 20255912 PMAQI
30th Jul 2025621 PMAQI
30th Jul 2025642 PMAQI
30th Jul 2025603 PMAQI
30th Jul 2025654 PMAQI
30th Jul 2025625 PMAQI
30th Jul 2025596 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255712 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
29°C24/35°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 20255511 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025492 PMAQI
31st Jul 2025503 PMAQI
31st Jul 2025444 PMAQI
31st Jul 2025495 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025648 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20256210 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI
28°C22/35°C
1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025768 AMAQI
1st Aug 2025749 AMAQI
1st Aug 20258010 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025652 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025724 PMAQI
1st Aug 2025685 PMAQI
1st Aug 2025656 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI
31°C26/37°C
2nd Aug 2025625 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025718 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20256810 AMAQI
2nd Aug 20256311 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025591 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025654 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025624 AMAQI
32°C26/38°C
3rd Aug 2025615 AMAQI
5 AM3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025659 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20256711 AMAQI
3rd Aug 20256612 PMAQI
12 PM3rd Aug 2025701 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025683 PMAQI
3rd Aug 2025724 PMAQI
3rd Aug 2025705 PMAQI
3rd Aug 2025756 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 7 PM
66AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
5 AM - 7 PM
66AQI
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. 66), while the lowest AQI was between 5 AM to 7 PM (Avg. 66).
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
Xianxian Transportation Bureau, Hejian, Hebei, China
2025
68%
145
29%
62
3%
6
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
0 DaysModerate
145 DaysPoor
62 DaysUnhealthy
6 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% 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
Xianxian Transportation Bureau, Hejian, 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
150AQI
150AQI
2nd January 2025
92AQI
92AQI
3rd January 2025
128AQI
128AQI
4th January 2025
147AQI
147AQI
5th January 2025
137AQI
137AQI
6th January 2025
87AQI
87AQI
7th January 2025
92AQI
92AQI
8th January 2025
65AQI
65AQI
9th January 2025
70AQI
70AQI
10th January 2025
90AQI
90AQI
11th January 2025
124AQI
124AQI
12th January 2025
92AQI
92AQI
13th January 2025
143AQI
143AQI
14th January 2025
92AQI
92AQI
15th January 2025
95AQI
95AQI
16th January 2025
91AQI
91AQI
17th January 2025
111AQI
111AQI
18th January 2025
144AQI
144AQI
19th January 2025
111AQI
111AQI
20th January 2025
148AQI
148AQI
21st January 2025
135AQI
135AQI
22nd January 2025
101AQI
101AQI
23rd January 2025
120AQI
120AQI
24th January 2025
124AQI
124AQI
25th January 2025
140AQI
140AQI
26th January 2025
121AQI
121AQI
27th January 2025
85AQI
85AQI
28th January 2025
108AQI
108AQI
29th January 2025
214AQI
214AQI
30th January 2025
112AQI
112AQI
31st January 2025
137AQI
137AQI
1st February 2025
119AQI
119AQI
2nd February 2025
143AQI
143AQI
3rd February 2025
75AQI
75AQI
4th February 2025
82AQI
82AQI
5th February 2025
63AQI
63AQI
6th February 2025
110AQI
110AQI
7th February 2025
53AQI
53AQI
8th February 2025
62AQI
62AQI
9th February 2025
86AQI
86AQI
10th February 2025
124AQI
124AQI
11th February 2025
144AQI
144AQI
12th February 2025
96AQI
96AQI
13th February 2025
137AQI
137AQI
14th February 2025
128AQI
128AQI
15th February 2025
150AQI
150AQI
16th February 2025
86AQI
86AQI
17th February 2025
85AQI
85AQI
18th February 2025
88AQI
88AQI
19th February 2025
96AQI
96AQI
20th February 2025
112AQI
112AQI
21st February 2025
97AQI
97AQI
22nd February 2025
109AQI
109AQI
23rd February 2025
66AQI
66AQI
24th February 2025
97AQI
97AQI
25th February 2025
97AQI
97AQI
26th February 2025
134AQI
134AQI
27th February 2025
148AQI
148AQI
28th February 2025
171AQI
171AQI
1st March 2025
180AQI
180AQI
2nd March 2025
127AQI
127AQI
3rd March 2025
101AQI
101AQI
4th March 2025
96AQI
96AQI
5th March 2025
127AQI
127AQI
6th March 2025
85AQI
85AQI
7th March 2025
147AQI
147AQI
8th March 2025
138AQI
138AQI
9th March 2025
158AQI
158AQI
10th March 2025
162AQI
162AQI
11th March 2025
169AQI
169AQI
12th March 2025
147AQI
147AQI
13th March 2025
157AQI
157AQI
14th March 2025
122AQI
122AQI
15th March 2025
100AQI
100AQI
16th March 2025
78AQI
78AQI
17th March 2025
76AQI
76AQI
18th March 2025
64AQI
64AQI
19th March 2025
79AQI
79AQI
20th March 2025
62AQI
62AQI
21st March 2025
70AQI
70AQI
22nd March 2025
71AQI
71AQI
23rd March 2025
114AQI
114AQI
24th March 2025
94AQI
94AQI
25th March 2025
86AQI
86AQI
26th March 2025
111AQI
111AQI
27th March 2025
87AQI
87AQI
28th March 2025
91AQI
91AQI
29th March 2025
66AQI
66AQI
30th March 2025
89AQI
89AQI
31st March 2025
98AQI
98AQI
1st April 2025
92AQI
92AQI
2nd April 2025
71AQI
71AQI
3rd April 2025
94AQI
94AQI
4th April 2025
123AQI
123AQI
5th April 2025
68AQI
68AQI
6th April 2025
113AQI
113AQI
7th April 2025
114AQI
114AQI
8th April 2025
107AQI
107AQI
9th April 2025
106AQI
106AQI
10th April 2025
117AQI
117AQI
11th April 2025
134AQI
134AQI
12th April 2025
103AQI
103AQI
13th April 2025
85AQI
85AQI
14th April 2025
75AQI
75AQI
15th April 2025
79AQI
79AQI
16th April 2025
109AQI
109AQI
17th April 2025
115AQI
115AQI
18th April 2025
80AQI
80AQI
19th April 2025
92AQI
92AQI
20th April 2025
103AQI
103AQI
21st April 2025
104AQI
104AQI
22nd April 2025
83AQI
83AQI
23rd April 2025
103AQI
103AQI
24th April 2025
65AQI
65AQI
25th April 2025
93AQI
93AQI
26th April 2025
96AQI
96AQI
27th April 2025
79AQI
79AQI
28th April 2025
84AQI
84AQI
29th April 2025
84AQI
84AQI
30th April 2025
91AQI
91AQI
1st May 2025
70AQI
70AQI
2nd May 2025
87AQI
87AQI
3rd May 2025
58AQI
58AQI
4th May 2025
76AQI
76AQI
5th May 2025
87AQI
87AQI
6th May 2025
78AQI
78AQI
7th May 2025
102AQI
102AQI
8th May 2025
102AQI
102AQI
9th May 2025
77AQI
77AQI
10th May 2025
79AQI
79AQI
11th May 2025
78AQI
78AQI
12th May 2025
82AQI
82AQI
13th May 2025
93AQI
93AQI
14th May 2025
77AQI
77AQI
15th May 2025
69AQI
69AQI
16th May 2025
117AQI
117AQI
17th May 2025
75AQI
75AQI
18th May 2025
95AQI
95AQI
19th May 2025
102AQI
102AQI
20th May 2025
109AQI
109AQI
21st May 2025
96AQI
96AQI
22nd May 2025
121AQI
121AQI
23rd May 2025
120AQI
120AQI
24th May 2025
91AQI
91AQI
25th May 2025
86AQI
86AQI
26th May 2025
89AQI
89AQI
27th May 2025
91AQI
91AQI
28th May 2025
102AQI
102AQI
29th May 2025
95AQI
95AQI
30th May 2025
96AQI
96AQI
31st May 2025
98AQI
98AQI
1st June 2025
114AQI
114AQI
2nd June 2025
96AQI
96AQI
3rd June 2025
64AQI
64AQI
4th June 2025
60AQI
60AQI
5th June 2025
74AQI
74AQI
6th June 2025
86AQI
86AQI
7th June 2025
85AQI
85AQI
8th June 2025
88AQI
88AQI
9th June 2025
93AQI
93AQI
10th June 2025
72AQI
72AQI
11th June 2025
83AQI
83AQI
12th June 2025
86AQI
86AQI
13th June 2025
92AQI
92AQI
14th June 2025
90AQI
90AQI
15th June 2025
71AQI
71AQI
16th June 2025
58AQI
58AQI
17th June 2025
64AQI
64AQI
18th June 2025
71AQI
71AQI
19th June 2025
63AQI
63AQI
20th June 2025
67AQI
67AQI
21st June 2025
66AQI
66AQI
22nd June 2025
56AQI
56AQI
23rd June 2025
64AQI
64AQI
24th June 2025
64AQI
64AQI
25th June 2025
74AQI
74AQI
26th June 2025
74AQI
74AQI
27th June 2025
84AQI
84AQI
28th June 2025
85AQI
85AQI
29th June 2025
78AQI
78AQI
30th June 2025
74AQI
74AQI
1st July 2025
65AQI
65AQI
2nd July 2025
65AQI
65AQI
3rd July 2025
56AQI
56AQI
4th July 2025
62AQI
62AQI
5th July 2025
59AQI
59AQI
6th July 2025
56AQI
56AQI
7th July 2025
60AQI
60AQI
8th July 2025
61AQI
61AQI
9th July 2025
66AQI
66AQI
10th July 2025
79AQI
79AQI
11th July 2025
79AQI
79AQI
12th July 2025
75AQI
75AQI
13th July 2025
69AQI
69AQI
14th July 2025
64AQI
64AQI
15th July 2025
70AQI
70AQI
16th July 2025
69AQI
69AQI
17th July 2025
66AQI
66AQI
18th July 2025
64AQI
64AQI
19th July 2025
65AQI
65AQI
20th July 2025
72AQI
72AQI
21st July 2025
72AQI
72AQI
22nd July 2025
64AQI
64AQI
23rd July 2025
57AQI
57AQI
24th July 2025
64AQI
64AQI
25th July 2025
67AQI
67AQI
26th July 2025
64AQI
64AQI
27th July 2025
60AQI
60AQI
28th July 2025
66AQI
66AQI
29th July 2025
57AQI
57AQI
30th July 2025
61AQI
61AQI
31st July 2025
58AQI
58AQI
1st August 2025
64AQI
64AQI
2nd August 2025
61AQI
61AQI
116AQI
106AQI
108AQI
95AQI
90AQI
77AQI
65AQI
63AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202594AQI
11
19
1
15
12
1
17
9
5
17
13
23
8
29
1
31
2
145
62
6
1
Highest AQI recorded in
January116AQI
Lowest AQI recorded in
August63AQI
202487AQI
16
1
1
3
9
30
31
1
29
1
3
18
8
3
7
10
10
1
13
12
5
13
17
1
10
168
48
16
1
Highest AQI recorded in
October122AQI
Lowest AQI recorded in
April57AQI
2023104AQI
1
9
10
7
1
11
10
7
4
6
3
3
31
1
58
26
17
1
Highest AQI recorded in
March122AQI
Lowest AQI recorded in
December73AQI
202294AQI
6
13
11
1
10
9
2
3
14
12
2
2
18
8
1
2
28
1
1
26
3
6
17
2
1
23
4
6
15
8
2
3
11
7
7
2
1
16
7
3
4
25
186
72
28
7
Highest AQI recorded in
January135AQI
Lowest AQI recorded in
July61AQI
2021107AQI
10
9
4
3
3
4
8
2
2
12
10
2
1
1
18
9
2
1
1
15
14
1
9
18
4
22
9
1
16
13
6
14
8
3
6
6
11
6
1
13
10
7
1
22
147
101
33
9
4
Highest AQI recorded in
March183AQI
Lowest AQI recorded in
July67AQI
2020109AQI
1
6
5
1
10
11
11
7
15
14
1
12
18
1
20
11
1
14
11
3
13
11
7
9
14
6
1
9
7
10
2
2
119
109
29
3
Highest AQI recorded in
December137AQI
Lowest AQI recorded in
August93AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
109AQILeast Polluted Year Recorded
2024(Avg.)
87AQIXianxian Transportation Bureau's annual 2025 AQI (94) shows an average percentage change of -6.06% (improved AQI) compared to previous years: 2020 (109), 2021 (107), 2022 (94), 2023 (104), 2024 (87).
