Lulong County Meteorological Bureau, Qianan, 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
Lulong County Meteorological Bureau, Qianan, Hebei, China
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Aug 2021
173AQILowest AQI recorded on
2nd Aug 2021
44AQISame Day Analysis (1st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 61 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Lulong County Meteorological Bureau, Qianan, Hebei, China
AQI
Day
Night
.
4 AM2nd Aug 2025
7 PM
3 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM2nd Aug
82AQI
Avg. Lowest Time
2AM3rd Aug
58AQI
In the last 24 hours,
Lulong County Meteorological Bureau's AQI reached its highest point of 82 at 9 AM during the Night, while the lowest point, 58, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lulong County Meteorological Bureau, Qianan, 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 2025664 AMAQI
4th Jul 2025665 AMAQI
4th Jul 2025656 AMAQI
4th Jul 2025667 AMAQI
4th Jul 2025848 AMAQI
4th Jul 20251149 AMAQI
4th Jul 202512810 AMAQI
4th Jul 202511811 AMAQI
4th Jul 20259612 PMAQI
4th Jul 2025801 PMAQI
4th Jul 2025722 PMAQI
4th Jul 2025723 PMAQI
4th Jul 2025574 PMAQI
4th Jul 2025605 PMAQI
4th Jul 2025626 PMAQI
4th Jul 2025647 PMAQI
4th Jul 2025708 PMAQI
4th Jul 2025709 PMAQI
4th Jul 20257210 PMAQI
4th Jul 20257211 PMAQI
5th Jul 20257612 AMAQI
5th Jul 2025681 AMAQI
5th Jul 2025672 AMAQI
5th Jul 2025683 AMAQI
28°C24/34°C
5th Jul 2025724 AMAQI
5th Jul 2025725 AMAQI
5th Jul 2025746 AMAQI
5th Jul 2025747 AMAQI
5th Jul 20251058 AMAQI
5th Jul 20251099 AMAQI
5th Jul 20259210 AMAQI
5th Jul 20258311 AMAQI
5th Jul 20257412 PMAQI
5th Jul 2025761 PMAQI
5th Jul 2025742 PMAQI
5th Jul 2025603 PMAQI
5th Jul 2025674 PMAQI
5th Jul 2025625 PMAQI
5th Jul 2025696 PMAQI
5th Jul 2025727 PMAQI
5th Jul 2025688 PMAQI
5th Jul 2025669 PMAQI
5th Jul 20256610 PMAQI
5th Jul 20256611 PMAQI
6th Jul 20256612 AMAQI
6th Jul 2025681 AMAQI
6th Jul 2025682 AMAQI
6th Jul 2025693 AMAQI
30°C25/35°C
6th Jul 2025684 AMAQI
6th Jul 2025685 AMAQI
6th Jul 2025706 AMAQI
6th Jul 2025707 AMAQI
6th Jul 2025648 AMAQI
6th Jul 2025479 AMAQI
6th Jul 20254010 AMAQI
6th Jul 20254311 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025471 PMAQI
6th Jul 2025502 PMAQI
6th Jul 2025543 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025587 PMAQI
6th Jul 2025638 PMAQI
6th Jul 2025649 PMAQI
6th Jul 20256810 PMAQI
6th Jul 20256711 PMAQI
7th Jul 20256612 AMAQI
7th Jul 2025651 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025653 AMAQI
28°C25/32°C
7th Jul 2025644 AMAQI
7th Jul 2025655 AMAQI
7th Jul 2025656 AMAQI
7th Jul 2025657 AMAQI
7th Jul 2025708 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20255910 AMAQI
7th Jul 20256211 AMAQI
7th Jul 20256412 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025612 PMAQI
7th Jul 2025643 PMAQI
7th Jul 2025644 PMAQI
7th Jul 2025685 PMAQI
7th Jul 2025676 PMAQI
7th Jul 2025627 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025639 PMAQI
7th Jul 20256410 PMAQI
7th Jul 20256711 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025631 AMAQI
8th Jul 2025642 AMAQI
8th Jul 2025643 AMAQI
27°C23/31°C
8th Jul 2025654 AMAQI
8th Jul 2025645 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025657 AMAQI
8th Jul 2025688 AMAQI
8th Jul 2025719 AMAQI
8th Jul 20257810 AMAQI
8th Jul 20256611 AMAQI
8th Jul 20256112 PMAQI
8th Jul 2025601 PMAQI
8th Jul 2025562 PMAQI
8th Jul 2025553 PMAQI
8th Jul 2025564 PMAQI
8th Jul 2025555 PMAQI
8th Jul 2025536 PMAQI
8th Jul 2025557 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20256510 PMAQI
8th Jul 20256411 PMAQI
9th Jul 20256512 AMAQI
9th Jul 2025641 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI
26°C22/30°C
9th Jul 2025634 AMAQI
9th Jul 2025625 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025808 AMAQI
9th Jul 2025839 AMAQI
9th Jul 20258110 AMAQI
9th Jul 20257311 AMAQI
9th Jul 20256912 PMAQI
9th Jul 2025671 PMAQI
9th Jul 2025692 PMAQI
9th Jul 2025633 PMAQI
9th Jul 2025614 PMAQI
9th Jul 2025625 PMAQI
9th Jul 2025646 PMAQI
9th Jul 2025687 PMAQI
9th Jul 2025698 PMAQI
9th Jul 2025689 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025653 AMAQI
27°C23/31°C
10th Jul 2025654 AMAQI
10th Jul 2025655 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025657 AMAQI
10th Jul 2025748 AMAQI
10th Jul 2025769 AMAQI
10th Jul 20257610 AMAQI
10th Jul 20257211 AMAQI
10th Jul 20257112 PMAQI
10th Jul 2025701 PMAQI
10th Jul 2025742 PMAQI
10th Jul 2025653 PMAQI
10th Jul 2025664 PMAQI
10th Jul 2025645 PMAQI
10th Jul 2025726 PMAQI
10th Jul 2025767 PMAQI
10th Jul 2025668 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20257012 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025632 AMAQI
11th Jul 2025643 AMAQI
27°C25/31°C
11th Jul 2025654 AMAQI
11th Jul 2025645 AMAQI
11th Jul 2025656 AMAQI
11th Jul 2025647 AMAQI
11th Jul 2025888 AMAQI
11th Jul 2025849 AMAQI
11th Jul 20257810 AMAQI
11th Jul 20258211 AMAQI
11th Jul 20257312 PMAQI
11th Jul 2025721 PMAQI
11th Jul 2025742 PMAQI
11th Jul 2025793 PMAQI
11th Jul 2025784 PMAQI
11th Jul 2025805 PMAQI
11th Jul 2025786 PMAQI
11th Jul 2025757 PMAQI
11th Jul 2025718 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20257010 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20256912 AMAQI
12th Jul 2025661 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025653 AMAQI
27°C23/31°C
12th Jul 2025674 AMAQI
12th Jul 2025665 AMAQI
12th Jul 2025666 AMAQI
12th Jul 2025667 AMAQI
12th Jul 2025708 AMAQI
12th Jul 2025709 AMAQI
12th Jul 20256810 AMAQI
12th Jul 20256811 AMAQI
12th Jul 20257512 PMAQI
12th Jul 2025701 PMAQI
12th Jul 2025642 PMAQI
12th Jul 2025663 PMAQI
12th Jul 2025674 PMAQI
12th Jul 2025645 PMAQI
12th Jul 2025676 PMAQI
12th Jul 2025677 PMAQI
12th Jul 2025668 PMAQI
12th Jul 2025669 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256711 PMAQI
13th Jul 20256612 AMAQI
13th Jul 2025661 AMAQI
13th Jul 2025662 AMAQI
13th Jul 2025663 AMAQI
28°C23/35°C
13th Jul 2025664 AMAQI
13th Jul 2025665 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025667 AMAQI
13th Jul 2025598 AMAQI
13th Jul 2025499 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20254511 AMAQI
13th Jul 20255412 PMAQI
13th Jul 2025581 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20256210 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025651 AMAQI
14th Jul 2025662 AMAQI
14th Jul 2025663 AMAQI
28°C23/34°C
14th Jul 2025684 AMAQI
14th Jul 2025685 AMAQI
14th Jul 2025686 AMAQI
14th Jul 2025687 AMAQI
14th Jul 2025598 AMAQI
14th Jul 2025549 AMAQI
14th Jul 20255210 AMAQI
14th Jul 20254911 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025471 PMAQI
14th Jul 2025452 PMAQI
14th Jul 2025433 PMAQI
14th Jul 2025464 PMAQI
14th Jul 2025455 PMAQI
14th Jul 2025516 PMAQI
14th Jul 2025537 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025599 PMAQI
14th Jul 20255910 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256112 AMAQI
15th Jul 2025641 AMAQI
15th Jul 2025652 AMAQI
15th Jul 2025643 AMAQI
27°C23/34°C
15th Jul 2025634 AMAQI
15th Jul 2025635 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025637 AMAQI
15th Jul 2025618 AMAQI
15th Jul 2025649 AMAQI
15th Jul 20255610 AMAQI
15th Jul 20256011 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025582 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025555 PMAQI
15th Jul 2025556 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025608 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20256010 PMAQI
15th Jul 20256111 PMAQI
16th Jul 20256012 AMAQI
16th Jul 2025621 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025623 AMAQI
23°C20/27°C
16th Jul 2025604 AMAQI
16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025648 AMAQI
16th Jul 2025679 AMAQI
16th Jul 20256110 AMAQI
16th Jul 20256011 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025571 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025599 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025612 AMAQI
17th Jul 2025613 AMAQI
23°C20/28°C
17th Jul 2025614 AMAQI
17th Jul 2025615 AMAQI
17th Jul 2025606 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025475 PMAQI
17th Jul 2025466 PMAQI
17th Jul 2025557 PMAQI
17th Jul 2025588 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256110 PMAQI
17th Jul 20256211 PMAQI
18th Jul 20256312 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI
25°C20/31°C
18th Jul 2025604 AMAQI
18th Jul 2025615 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025648 AMAQI
18th Jul 2025599 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20256212 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025574 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025566 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025621 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025623 AMAQI
27°C23/32°C
19th Jul 2025634 AMAQI
19th Jul 2025645 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025728 AMAQI
19th Jul 2025759 AMAQI
19th Jul 20257710 AMAQI
19th Jul 20257511 AMAQI
19th Jul 20257212 PMAQI
19th Jul 2025641 PMAQI
19th Jul 2025672 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025624 PMAQI
19th Jul 2025665 PMAQI
19th Jul 2025686 PMAQI
19th Jul 2025647 PMAQI
19th Jul 2025618 PMAQI
19th Jul 2025619 PMAQI
19th Jul 20256310 PMAQI
19th Jul 20256111 PMAQI
20th Jul 20256212 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025623 AMAQI
27°C23/32°C
20th Jul 2025644 AMAQI
20th Jul 2025635 AMAQI
20th Jul 2025646 AMAQI
20th Jul 2025637 AMAQI
20th Jul 2025658 AMAQI
20th Jul 2025609 AMAQI
20th Jul 20255610 AMAQI
20th Jul 20255611 AMAQI
20th Jul 20255512 PMAQI
20th Jul 2025571 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025573 PMAQI
20th Jul 2025504 PMAQI
20th Jul 2025515 PMAQI
20th Jul 2025406 PMAQI
20th Jul 2025517 PMAQI
20th Jul 2025608 PMAQI
20th Jul 2025629 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025611 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025633 AMAQI
25°C22/30°C
21st Jul 2025624 AMAQI
21st Jul 2025635 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025627 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025429 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20254611 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025581 PMAQI
21st Jul 2025542 PMAQI
21st Jul 2025553 PMAQI
21st Jul 2025584 PMAQI
21st Jul 2025635 PMAQI
21st Jul 2025616 PMAQI
21st Jul 2025647 PMAQI
21st Jul 2025648 PMAQI
21st Jul 2025709 PMAQI
21st Jul 20257110 PMAQI
21st Jul 20257111 PMAQI
22nd Jul 20257512 AMAQI
22nd Jul 2025601 AMAQI
22nd Jul 2025612 AMAQI
22nd Jul 2025593 AMAQI
26°C21/33°C
22nd Jul 2025574 AMAQI
22nd Jul 2025575 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025828 AMAQI
22nd Jul 20251009 AMAQI
22nd Jul 202510210 AMAQI
22nd Jul 202510311 AMAQI
22nd Jul 20258212 PMAQI
22nd Jul 2025781 PMAQI
22nd Jul 2025672 PMAQI
22nd Jul 2025633 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025615 PMAQI
22nd Jul 2025586 PMAQI
22nd Jul 2025567 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025609 PMAQI
22nd Jul 20256010 PMAQI
22nd Jul 20256111 PMAQI
23rd Jul 20255812 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025613 AMAQI
27°C22/33°C
23rd Jul 2025664 AMAQI
23rd Jul 2025665 AMAQI
23rd Jul 2025656 AMAQI
23rd Jul 2025667 AMAQI
23rd Jul 2025648 AMAQI
23rd Jul 2025589 AMAQI
23rd Jul 20256210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254312 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025452 PMAQI
23rd Jul 2025513 PMAQI
23rd Jul 2025574 PMAQI
23rd Jul 2025565 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025557 PMAQI
23rd Jul 2025568 PMAQI
23rd Jul 2025599 PMAQI
23rd Jul 20255710 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025591 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025593 AMAQI
27°C23/31°C
24th Jul 2025584 AMAQI
24th Jul 2025585 AMAQI
24th Jul 2025596 AMAQI
24th Jul 2025597 AMAQI
24th Jul 2025458 AMAQI
24th Jul 2025399 AMAQI
24th Jul 20253510 AMAQI
24th Jul 20254011 AMAQI
24th Jul 20254312 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025512 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025574 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025606 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025592 AMAQI
25th Jul 2025583 AMAQI
27°C24/31°C
25th Jul 2025564 AMAQI
25th Jul 2025565 AMAQI
25th Jul 2025566 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025608 AMAQI
25th Jul 2025669 AMAQI
25th Jul 20256710 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20256812 PMAQI
25th Jul 2025641 PMAQI
25th Jul 2025622 PMAQI
25th Jul 2025643 PMAQI
25th Jul 2025704 PMAQI
25th Jul 2025725 PMAQI
25th Jul 2025686 PMAQI
25th Jul 2025667 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20255910 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20256112 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025592 AMAQI
26th Jul 2025583 AMAQI
28°C24/32°C
26th Jul 2025574 AMAQI
26th Jul 2025575 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025658 AMAQI
26th Jul 2025729 AMAQI
26th Jul 20256610 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20256212 PMAQI
26th Jul 2025671 PMAQI
26th Jul 2025722 PMAQI
26th Jul 2025723 PMAQI
26th Jul 2025674 PMAQI
26th Jul 2025715 PMAQI
26th Jul 2025746 PMAQI
26th Jul 2025697 PMAQI
26th Jul 2025648 PMAQI
26th Jul 2025659 PMAQI
26th Jul 20256610 PMAQI
26th Jul 20256211 PMAQI
27th Jul 20255912 AMAQI
27th Jul 2025571 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025563 AMAQI
28°C24/33°C
27th Jul 2025564 AMAQI
27th Jul 2025565 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20257010 AMAQI
27th Jul 20257311 AMAQI
27th Jul 20257412 PMAQI
27th Jul 2025671 PMAQI
27th Jul 2025752 PMAQI
27th Jul 2025733 PMAQI
27th Jul 2025664 PMAQI
27th Jul 2025605 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255711 PMAQI
28th Jul 20255912 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
29°C24/34°C
28th Jul 2025574 AMAQI
28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025539 AMAQI
28th Jul 20254710 AMAQI
28th Jul 20254811 AMAQI
28th Jul 20255112 PMAQI
28th Jul 2025441 PMAQI
28th Jul 2025452 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025534 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025597 PMAQI
28th Jul 2025618 PMAQI
28th Jul 2025629 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256512 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025573 AMAQI
29°C25/34°C
29th Jul 2025584 AMAQI
29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025438 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253410 AMAQI
29th Jul 20253711 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025583 AMAQI
26°C23/32°C
30th Jul 2025574 AMAQI
30th Jul 2025575 AMAQI
30th Jul 2025576 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025499 AMAQI
30th Jul 20254610 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025452 PMAQI
30th Jul 2025433 PMAQI
30th Jul 2025424 PMAQI
30th Jul 2025515 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025537 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255611 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025573 AMAQI
26°C22/30°C
31st Jul 2025574 AMAQI
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20256010 AMAQI
31st Jul 20255711 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025425 PMAQI
31st Jul 2025496 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025638 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256311 PMAQI
1st Aug 20256312 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025583 AMAQI
26°C21/31°C
1st Aug 2025584 AMAQI
1st Aug 2025605 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025758 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256411 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025614 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025709 PMAQI
1st Aug 20256710 PMAQI
1st Aug 20256911 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025603 AMAQI
27°C23/33°C
2nd Aug 2025604 AMAQI
2nd Aug 2025605 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025808 AMAQI
2nd Aug 2025829 AMAQI
2nd Aug 20257310 AMAQI
2nd Aug 20256611 AMAQI
2nd Aug 20257412 PMAQI
2nd Aug 2025701 PMAQI
2nd Aug 2025702 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025654 PMAQI
2nd Aug 2025705 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025648 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256112 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025593 AMAQI
--°C/°C
3rd Aug 2025594 AMAQI
4 AM3rd Aug 2025605 AMAQI
3rd Aug 2025606 AMAQI
11 AM
7 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 7 PM
61AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
4 AM - 7 PM
61AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 7 PM (Avg. 61), while the lowest AQI was between 4 AM to 7 PM (Avg. 61).
Night time
Avg. Highest Time
12 AM - 11 PM
62AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
62AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 62), while the lowest AQI was between 12 AM to 11 PM (Avg. 62).
2025 Days Vs Air Quality
Lulong County Meteorological Bureau, Qianan, Hebei, China
2025
2%
4
77%
165
18%
38
3%
6
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
4 DaysModerate
165 DaysPoor
38 DaysUnhealthy
6 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% 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
Lulong County Meteorological Bureau, Qianan, 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
80AQI
80AQI
2nd January 2025
70AQI
70AQI
3rd January 2025
72AQI
72AQI
4th January 2025
110AQI
110AQI
5th January 2025
107AQI
107AQI
6th January 2025
78AQI
78AQI
7th January 2025
61AQI
61AQI
8th January 2025
51AQI
51AQI
9th January 2025
53AQI
53AQI
10th January 2025
61AQI
61AQI
11th January 2025
76AQI
76AQI
12th January 2025
79AQI
79AQI
13th January 2025
92AQI
92AQI
14th January 2025
65AQI
65AQI
15th January 2025
66AQI
66AQI
16th January 2025
69AQI
69AQI
17th January 2025
93AQI
93AQI
18th January 2025
134AQI
134AQI
19th January 2025
89AQI
89AQI
20th January 2025
130AQI
130AQI
21st January 2025
89AQI
89AQI
22nd January 2025
108AQI
108AQI
23rd January 2025
120AQI
120AQI
24th January 2025
143AQI
143AQI
25th January 2025
160AQI
160AQI
26th January 2025
140AQI
140AQI
27th January 2025
79AQI
79AQI
28th January 2025
88AQI
88AQI
29th January 2025
124AQI
124AQI
30th January 2025
99AQI
99AQI
31st January 2025
125AQI
125AQI
1st February 2025
111AQI
111AQI
2nd February 2025
123AQI
123AQI
3rd February 2025
71AQI
71AQI
4th February 2025
70AQI
70AQI
5th February 2025
53AQI
53AQI
6th February 2025
60AQI
60AQI
7th February 2025
43AQI
43AQI
8th February 2025
49AQI
49AQI
9th February 2025
58AQI
58AQI
10th February 2025
104AQI
104AQI
11th February 2025
126AQI
126AQI
12th February 2025
81AQI
81AQI
13th February 2025
114AQI
114AQI
14th February 2025
115AQI
115AQI
15th February 2025
127AQI
127AQI
16th February 2025
75AQI
75AQI
17th February 2025
72AQI
72AQI
18th February 2025
67AQI
67AQI
19th February 2025
65AQI
65AQI
20th February 2025
64AQI
64AQI
21st February 2025
56AQI
56AQI
22nd February 2025
59AQI
59AQI
23rd February 2025
54AQI
54AQI
24th February 2025
71AQI
71AQI
25th February 2025
77AQI
77AQI
26th February 2025
87AQI
87AQI
27th February 2025
140AQI
140AQI
28th February 2025
161AQI
161AQI
1st March 2025
152AQI
152AQI
2nd March 2025
100AQI
100AQI
3rd March 2025
92AQI
92AQI
4th March 2025
105AQI
105AQI
5th March 2025
120AQI
120AQI
6th March 2025
79AQI
79AQI
7th March 2025
97AQI
97AQI
8th March 2025
133AQI
133AQI
9th March 2025
156AQI
156AQI
10th March 2025
161AQI
161AQI
11th March 2025
174AQI
174AQI
12th March 2025
91AQI
91AQI
13th March 2025
108AQI
108AQI
14th March 2025
87AQI
87AQI
15th March 2025
85AQI
85AQI
16th March 2025
67AQI
67AQI
17th March 2025
67AQI
67AQI
18th March 2025
58AQI
58AQI
19th March 2025
70AQI
70AQI
20th March 2025
61AQI
61AQI
21st March 2025
59AQI
59AQI
22nd March 2025
64AQI
64AQI
23rd March 2025
104AQI
104AQI
24th March 2025
62AQI
62AQI
25th March 2025
83AQI
83AQI
26th March 2025
108AQI
108AQI
27th March 2025
75AQI
75AQI
28th March 2025
79AQI
79AQI
29th March 2025
66AQI
66AQI
30th March 2025
74AQI
74AQI
31st March 2025
98AQI
98AQI
1st April 2025
98AQI
98AQI
2nd April 2025
69AQI
69AQI
3rd April 2025
88AQI
88AQI
4th April 2025
91AQI
91AQI
5th April 2025
67AQI
67AQI
6th April 2025
91AQI
91AQI
7th April 2025
93AQI
93AQI
8th April 2025
77AQI
77AQI
9th April 2025
92AQI
92AQI
10th April 2025
109AQI
109AQI
11th April 2025
116AQI
116AQI
12th April 2025
87AQI
87AQI
13th April 2025
79AQI
79AQI
14th April 2025
77AQI
77AQI
15th April 2025
82AQI
82AQI
16th April 2025
108AQI
108AQI
17th April 2025
108AQI
108AQI
18th April 2025
80AQI
80AQI
19th April 2025
86AQI
86AQI
20th April 2025
95AQI
95AQI
21st April 2025
104AQI
104AQI
22nd April 2025
76AQI
76AQI
23rd April 2025
90AQI
90AQI
24th April 2025
61AQI
61AQI
25th April 2025
80AQI
80AQI
26th April 2025
105AQI
105AQI
27th April 2025
70AQI
70AQI
28th April 2025
87AQI
87AQI
29th April 2025
96AQI
96AQI
30th April 2025
92AQI
92AQI
1st May 2025
76AQI
76AQI
2nd May 2025
78AQI
78AQI
3rd May 2025
64AQI
64AQI
4th May 2025
77AQI
77AQI
5th May 2025
83AQI
83AQI
6th May 2025
73AQI
73AQI
7th May 2025
94AQI
94AQI
8th May 2025
89AQI
89AQI
9th May 2025
74AQI
74AQI
10th May 2025
78AQI
78AQI
11th May 2025
99AQI
99AQI
12th May 2025
115AQI
115AQI
13th May 2025
106AQI
106AQI
14th May 2025
87AQI
87AQI
15th May 2025
85AQI
85AQI
16th May 2025
105AQI
105AQI
17th May 2025
74AQI
74AQI
18th May 2025
87AQI
87AQI
19th May 2025
92AQI
92AQI
20th May 2025
116AQI
116AQI
21st May 2025
100AQI
100AQI
22nd May 2025
117AQI
117AQI
23rd May 2025
88AQI
88AQI
24th May 2025
84AQI
84AQI
25th May 2025
92AQI
92AQI
26th May 2025
90AQI
90AQI
27th May 2025
100AQI
100AQI
28th May 2025
99AQI
99AQI
29th May 2025
99AQI
99AQI
30th May 2025
111AQI
111AQI
31st May 2025
114AQI
114AQI
1st June 2025
104AQI
104AQI
2nd June 2025
87AQI
87AQI
3rd June 2025
61AQI
61AQI
4th June 2025
63AQI
63AQI
5th June 2025
78AQI
78AQI
6th June 2025
73AQI
73AQI
7th June 2025
70AQI
70AQI
8th June 2025
78AQI
78AQI
9th June 2025
82AQI
82AQI
10th June 2025
67AQI
67AQI
11th June 2025
77AQI
77AQI
12th June 2025
73AQI
73AQI
13th June 2025
74AQI
74AQI
14th June 2025
73AQI
73AQI
15th June 2025
64AQI
64AQI
16th June 2025
58AQI
58AQI
17th June 2025
67AQI
67AQI
18th June 2025
70AQI
70AQI
19th June 2025
67AQI
67AQI
20th June 2025
59AQI
59AQI
21st June 2025
52AQI
52AQI
22nd June 2025
44AQI
44AQI
23rd June 2025
63AQI
63AQI
24th June 2025
69AQI
69AQI
25th June 2025
70AQI
70AQI
26th June 2025
72AQI
72AQI
27th June 2025
73AQI
73AQI
28th June 2025
74AQI
74AQI
29th June 2025
82AQI
82AQI
30th June 2025
77AQI
77AQI
1st July 2025
70AQI
70AQI
2nd July 2025
72AQI
72AQI
3rd July 2025
66AQI
66AQI
4th July 2025
75AQI
75AQI
5th July 2025
73AQI
73AQI
6th July 2025
60AQI
60AQI
7th July 2025
64AQI
64AQI
8th July 2025
62AQI
62AQI
9th July 2025
67AQI
67AQI
10th July 2025
68AQI
68AQI
11th July 2025
72AQI
72AQI
12th July 2025
67AQI
67AQI
13th July 2025
59AQI
59AQI
14th July 2025
57AQI
57AQI
15th July 2025
60AQI
60AQI
16th July 2025
58AQI
58AQI
17th July 2025
54AQI
54AQI
18th July 2025
60AQI
60AQI
19th July 2025
65AQI
65AQI
20th July 2025
58AQI
58AQI
21st July 2025
60AQI
60AQI
22nd July 2025
67AQI
67AQI
23rd July 2025
57AQI
57AQI
24th July 2025
55AQI
55AQI
25th July 2025
62AQI
62AQI
26th July 2025
64AQI
64AQI
27th July 2025
60AQI
60AQI
28th July 2025
56AQI
56AQI
29th July 2025
49AQI
49AQI
30th July 2025
53AQI
53AQI
31st July 2025
56AQI
56AQI
1st August 2025
61AQI
61AQI
94AQI
84AQI
95AQI
88AQI
92AQI
71AQI
62AQI
61AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202584AQI
20
10
1
2
17
8
1
21
6
4
24
6
24
7
1
28
1
1
30
1
4
165
38
6
Highest AQI recorded in
March95AQI
Lowest AQI recorded in
August61AQI
202472AQI
16
1
2
10
30
31
31
9
18
2
4
16
9
2
2
20
8
2
24
5
35
181
24
2
Highest AQI recorded in
October90AQI
Lowest AQI recorded in
January50AQI
202388AQI
4
13
8
3
2
10
11
5
1
5
2
5
3
16
15
23
46
21
13
Highest AQI recorded in
March115AQI
Lowest AQI recorded in
December51AQI
202294AQI
11
12
8
2
10
5
4
2
16
10
3
2
6
8
1
1
16
13
1
2
17
11
3
16
4
2
3
17
9
6
11
10
4
5
13
7
5
4
19
7
1
30
152
98
27
Highest AQI recorded in
January122AQI
Lowest AQI recorded in
July76AQI
202197AQI
2
11
12
3
3
3
7
7
9
2
3
2
13
9
2
2
1
17
5
3
3
19
8
1
2
22
6
16
12
3
2
22
6
1
7
17
6
5
15
7
4
5
7
11
7
1
12
11
7
50
163
95
43
7
3
Highest AQI recorded in
March145AQI
Lowest AQI recorded in
July50AQI
2020107AQI
1
5
6
1
1
9
8
3
10
8
12
18
9
21
1
10
18
3
3
16
9
1
13
11
7
12
12
5
1
1
10
9
6
6
106
120
27
1
Highest AQI recorded in
October118AQI
Lowest AQI recorded in
September86AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
107AQILeast Polluted Year Recorded
2024(Avg.)
72AQILulong County Meteorological Bureau's annual 2025 AQI (84) shows an average percentage change of -6.9% (improved AQI) compared to previous years: 2020 (107), 2021 (97), 2022 (94), 2023 (88), 2024 (72).
