Tcm Medical Material Company, Langfang, 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
Tcm Medical Material Company, Langfang, Hebei, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Aug 2023
140AQILowest AQI recorded on
12th Aug 2024
21AQISame Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 65 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Tcm Medical Material Company, Langfang, Hebei, China
AQI
Day
Night
.
5 AM6th Aug 2025
7 PM
4 AM7th Aug 2025
Day time
Avg. Highest Time
9AM6th Aug
90AQI
Avg. Lowest Time
7AM6th Aug
62AQI
Night time
Avg. Highest Time
9PM6th Aug
72AQI
Avg. Lowest Time
2AM7th Aug
62AQI
In the last 24 hours,
Tcm Medical Material Company's AQI reached its highest point of 90 at 9 AM during the Day, while the lowest point, 62, was recorded at 2 AM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tcm Medical Material Company, Langfang, Hebei, China
JulAug
08th - 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 - 07th07th
Day
Night
8th Jul 2025645 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025588 AMAQI
8th Jul 2025599 AMAQI
8th Jul 20256010 AMAQI
8th Jul 20256411 AMAQI
8th Jul 20256412 PMAQI
8th Jul 2025661 PMAQI
8th Jul 2025682 PMAQI
8th Jul 2025663 PMAQI
8th Jul 2025674 PMAQI
8th Jul 2025655 PMAQI
8th Jul 2025666 PMAQI
8th Jul 2025677 PMAQI
8th Jul 2025648 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256510 PMAQI
8th Jul 20256411 PMAQI
9th Jul 20256512 AMAQI
9th Jul 2025631 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025633 AMAQI
9th Jul 2025644 AMAQI
30°C24/36°C
9th Jul 2025645 AMAQI
9th Jul 2025646 AMAQI
9th Jul 2025647 AMAQI
9th Jul 20251278 AMAQI
9th Jul 20251329 AMAQI
9th Jul 202510310 AMAQI
9th Jul 20259811 AMAQI
9th Jul 20258212 PMAQI
9th Jul 2025721 PMAQI
9th Jul 2025682 PMAQI
9th Jul 2025633 PMAQI
9th Jul 2025584 PMAQI
9th Jul 2025665 PMAQI
9th Jul 2025666 PMAQI
9th Jul 2025667 PMAQI
9th Jul 2025648 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256611 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025653 AMAQI
10th Jul 2025664 AMAQI
30°C25/36°C
10th Jul 2025665 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025667 AMAQI
10th Jul 2025668 AMAQI
10th Jul 2025649 AMAQI
10th Jul 20255810 AMAQI
10th Jul 20256811 AMAQI
10th Jul 20257712 PMAQI
10th Jul 2025821 PMAQI
10th Jul 2025852 PMAQI
10th Jul 2025783 PMAQI
10th Jul 2025764 PMAQI
10th Jul 2025755 PMAQI
10th Jul 2025706 PMAQI
10th Jul 2025647 PMAQI
10th Jul 2025678 PMAQI
10th Jul 2025679 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256611 PMAQI
11th Jul 20256912 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025662 AMAQI
11th Jul 2025673 AMAQI
11th Jul 2025684 AMAQI
31°C26/38°C
11th Jul 2025685 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025697 AMAQI
11th Jul 2025868 AMAQI
11th Jul 2025949 AMAQI
11th Jul 20259010 AMAQI
11th Jul 202510411 AMAQI
11th Jul 20258512 PMAQI
11th Jul 2025831 PMAQI
11th Jul 2025822 PMAQI
11th Jul 2025763 PMAQI
11th Jul 2025764 PMAQI
11th Jul 2025785 PMAQI
11th Jul 2025786 PMAQI
11th Jul 2025777 PMAQI
11th Jul 2025718 PMAQI
11th Jul 2025719 PMAQI
11th Jul 20257210 PMAQI
11th Jul 20257011 PMAQI
12th Jul 20257112 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025704 AMAQI
31°C26/38°C
12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025697 AMAQI
12th Jul 2025998 AMAQI
12th Jul 20251069 AMAQI
12th Jul 202510010 AMAQI
12th Jul 20259111 AMAQI
12th Jul 20258312 PMAQI
12th Jul 2025781 PMAQI
12th Jul 2025802 PMAQI
12th Jul 2025803 PMAQI
12th Jul 2025804 PMAQI
12th Jul 2025815 PMAQI
12th Jul 2025816 PMAQI
12th Jul 2025817 PMAQI
12th Jul 2025708 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20257010 PMAQI
12th Jul 20256911 PMAQI
13th Jul 20256912 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025724 AMAQI
32°C27/39°C
13th Jul 2025715 AMAQI
13th Jul 2025726 AMAQI
13th Jul 2025727 AMAQI
13th Jul 2025608 AMAQI
13th Jul 2025499 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20255612 PMAQI
13th Jul 2025571 PMAQI
13th Jul 2025602 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025574 PMAQI
13th Jul 2025555 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025689 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256812 AMAQI
14th Jul 2025701 AMAQI
14th Jul 2025702 AMAQI
14th Jul 2025703 AMAQI
14th Jul 2025694 AMAQI
32°C25/39°C
14th Jul 2025695 AMAQI
14th Jul 2025696 AMAQI
14th Jul 2025697 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025579 AMAQI
14th Jul 20255610 AMAQI
14th Jul 20256011 AMAQI
14th Jul 20256412 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025622 PMAQI
14th Jul 2025613 PMAQI
14th Jul 2025614 PMAQI
14th Jul 2025645 PMAQI
14th Jul 2025616 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256712 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025683 AMAQI
15th Jul 2025674 AMAQI
32°C26/37°C
15th Jul 2025685 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025579 AMAQI
15th Jul 20255810 AMAQI
15th Jul 20256011 AMAQI
15th Jul 20256212 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025643 PMAQI
15th Jul 2025744 PMAQI
15th Jul 2025705 PMAQI
15th Jul 2025736 PMAQI
15th Jul 2025657 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20257011 PMAQI
16th Jul 20257212 AMAQI
16th Jul 2025671 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025684 AMAQI
28°C22/33°C
16th Jul 2025675 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025708 AMAQI
16th Jul 2025679 AMAQI
16th Jul 20256610 AMAQI
16th Jul 20256311 AMAQI
16th Jul 20256612 PMAQI
16th Jul 2025641 PMAQI
16th Jul 2025622 PMAQI
16th Jul 2025603 PMAQI
16th Jul 2025594 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025606 PMAQI
16th Jul 2025607 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256510 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025701 AMAQI
17th Jul 2025722 AMAQI
17th Jul 2025703 AMAQI
17th Jul 2025684 AMAQI
27°C20/35°C
17th Jul 2025685 AMAQI
17th Jul 2025686 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20253410 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20255412 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025532 PMAQI
17th Jul 2025523 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025515 PMAQI
17th Jul 2025536 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025659 PMAQI
17th Jul 20256510 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025664 AMAQI
31°C24/38°C
18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025677 AMAQI
18th Jul 2025818 AMAQI
18th Jul 2025709 AMAQI
18th Jul 20257710 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20256512 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025604 PMAQI
18th Jul 2025625 PMAQI
18th Jul 2025616 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025658 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256712 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025674 AMAQI
31°C25/38°C
19th Jul 2025665 AMAQI
19th Jul 2025666 AMAQI
19th Jul 2025667 AMAQI
19th Jul 2025748 AMAQI
19th Jul 2025789 AMAQI
19th Jul 20257510 AMAQI
19th Jul 20257911 AMAQI
19th Jul 20257612 PMAQI
19th Jul 2025721 PMAQI
19th Jul 2025712 PMAQI
19th Jul 2025713 PMAQI
19th Jul 2025724 PMAQI
19th Jul 2025725 PMAQI
19th Jul 2025706 PMAQI
19th Jul 2025647 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025679 PMAQI
19th Jul 20256810 PMAQI
19th Jul 20256811 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025674 AMAQI
30°C25/36°C
20th Jul 2025685 AMAQI
20th Jul 2025676 AMAQI
20th Jul 2025687 AMAQI
20th Jul 2025618 AMAQI
20th Jul 2025409 AMAQI
20th Jul 20254410 AMAQI
20th Jul 20254911 AMAQI
20th Jul 20255312 PMAQI
20th Jul 2025531 PMAQI
20th Jul 2025532 PMAQI
20th Jul 2025533 PMAQI
20th Jul 2025534 PMAQI
20th Jul 2025545 PMAQI
20th Jul 2025566 PMAQI
20th Jul 2025587 PMAQI
20th Jul 2025658 PMAQI
20th Jul 2025669 PMAQI
20th Jul 20256710 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20256812 AMAQI
21st Jul 2025671 AMAQI
21st Jul 2025672 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025664 AMAQI
24°C22/24°C
21st Jul 2025665 AMAQI
21st Jul 2025666 AMAQI
21st Jul 2025667 AMAQI
21st Jul 2025798 AMAQI
21st Jul 2025809 AMAQI
21st Jul 20256110 AMAQI
21st Jul 20255811 AMAQI
21st Jul 20256412 PMAQI
21st Jul 2025601 PMAQI
21st Jul 2025612 PMAQI
21st Jul 2025583 PMAQI
21st Jul 2025554 PMAQI
21st Jul 2025565 PMAQI
21st Jul 2025566 PMAQI
21st Jul 2025587 PMAQI
21st Jul 2025658 PMAQI
21st Jul 2025659 PMAQI
21st Jul 20256710 PMAQI
21st Jul 20256611 PMAQI
22nd Jul 20256612 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025662 AMAQI
22nd Jul 2025673 AMAQI
22nd Jul 2025664 AMAQI
29°C22/36°C
22nd Jul 2025665 AMAQI
22nd Jul 2025666 AMAQI
22nd Jul 2025667 AMAQI
22nd Jul 20251048 AMAQI
22nd Jul 20251009 AMAQI
22nd Jul 20259910 AMAQI
22nd Jul 20258811 AMAQI
22nd Jul 20257912 PMAQI
22nd Jul 2025801 PMAQI
22nd Jul 2025772 PMAQI
22nd Jul 2025773 PMAQI
22nd Jul 2025684 PMAQI
22nd Jul 2025675 PMAQI
22nd Jul 2025626 PMAQI
22nd Jul 2025657 PMAQI
22nd Jul 2025658 PMAQI
22nd Jul 2025669 PMAQI
22nd Jul 20256610 PMAQI
22nd Jul 20256611 PMAQI
23rd Jul 20256812 AMAQI
23rd Jul 2025651 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025673 AMAQI
23rd Jul 2025684 AMAQI
30°C23/37°C
23rd Jul 2025695 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025697 AMAQI
23rd Jul 2025808 AMAQI
23rd Jul 2025839 AMAQI
23rd Jul 20258010 AMAQI
23rd Jul 20257211 AMAQI
23rd Jul 20256912 PMAQI
23rd Jul 2025651 PMAQI
23rd Jul 2025632 PMAQI
23rd Jul 2025623 PMAQI
23rd Jul 2025574 PMAQI
23rd Jul 2025575 PMAQI
23rd Jul 2025606 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025648 PMAQI
23rd Jul 2025659 PMAQI
23rd Jul 20256610 PMAQI
23rd Jul 20256511 PMAQI
24th Jul 20256612 AMAQI
24th Jul 2025661 AMAQI
24th Jul 2025682 AMAQI
24th Jul 2025683 AMAQI
24th Jul 2025684 AMAQI
30°C25/35°C
24th Jul 2025695 AMAQI
24th Jul 2025686 AMAQI
24th Jul 2025687 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20255510 AMAQI
24th Jul 20256211 AMAQI
24th Jul 20256912 PMAQI
24th Jul 2025721 PMAQI
24th Jul 2025652 PMAQI
24th Jul 2025683 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025605 PMAQI
24th Jul 2025586 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025648 PMAQI
24th Jul 2025639 PMAQI
24th Jul 20256410 PMAQI
24th Jul 20256411 PMAQI
25th Jul 20256512 AMAQI
25th Jul 2025651 AMAQI
25th Jul 2025662 AMAQI
25th Jul 2025663 AMAQI
25th Jul 2025664 AMAQI
29°C25/35°C
25th Jul 2025665 AMAQI
25th Jul 2025656 AMAQI
25th Jul 2025667 AMAQI
25th Jul 2025438 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025711 PMAQI
25th Jul 2025732 PMAQI
25th Jul 2025743 PMAQI
25th Jul 2025754 PMAQI
25th Jul 2025735 PMAQI
25th Jul 2025646 PMAQI
25th Jul 2025647 PMAQI
25th Jul 2025658 PMAQI
25th Jul 2025669 PMAQI
25th Jul 20256710 PMAQI
25th Jul 20256511 PMAQI
26th Jul 20256712 AMAQI
26th Jul 2025641 AMAQI
26th Jul 2025642 AMAQI
26th Jul 2025653 AMAQI
26th Jul 2025644 AMAQI
30°C26/35°C
26th Jul 2025645 AMAQI
26th Jul 2025656 AMAQI
26th Jul 2025657 AMAQI
26th Jul 2025838 AMAQI
26th Jul 2025979 AMAQI
26th Jul 20257510 AMAQI
26th Jul 20257211 AMAQI
26th Jul 20257212 PMAQI
26th Jul 2025671 PMAQI
26th Jul 2025682 PMAQI
26th Jul 2025633 PMAQI
26th Jul 2025704 PMAQI
26th Jul 2025745 PMAQI
26th Jul 2025666 PMAQI
26th Jul 2025647 PMAQI
26th Jul 2025658 PMAQI
26th Jul 2025649 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256411 PMAQI
27th Jul 20256312 AMAQI
27th Jul 2025651 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025653 AMAQI
27th Jul 2025664 AMAQI
32°C27/38°C
27th Jul 2025675 AMAQI
27th Jul 2025676 AMAQI
27th Jul 2025677 AMAQI
27th Jul 2025808 AMAQI
27th Jul 2025789 AMAQI
27th Jul 20257610 AMAQI
27th Jul 20257811 AMAQI
27th Jul 20257212 PMAQI
27th Jul 2025691 PMAQI
27th Jul 2025582 PMAQI
27th Jul 2025643 PMAQI
27th Jul 2025594 PMAQI
27th Jul 2025615 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025647 PMAQI
27th Jul 2025648 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025641 AMAQI
28th Jul 2025642 AMAQI
28th Jul 2025643 AMAQI
28th Jul 2025654 AMAQI
30°C27/35°C
28th Jul 2025655 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025657 AMAQI
28th Jul 2025708 AMAQI
28th Jul 2025849 AMAQI
28th Jul 20256610 AMAQI
28th Jul 20253511 AMAQI
28th Jul 20255612 PMAQI
28th Jul 2025641 PMAQI
28th Jul 2025702 PMAQI
28th Jul 2025723 PMAQI
28th Jul 2025684 PMAQI
28th Jul 2025665 PMAQI
28th Jul 2025646 PMAQI
28th Jul 2025657 PMAQI
28th Jul 2025658 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256312 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 2025647 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20251910 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20254912 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025482 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025485 PMAQI
29th Jul 2025466 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025628 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025624 AMAQI
27°C24/31°C
30th Jul 2025625 AMAQI
30th Jul 2025636 AMAQI
30th Jul 2025637 AMAQI
30th Jul 2025508 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20254810 AMAQI
30th Jul 20253611 AMAQI
30th Jul 20254512 PMAQI
30th Jul 2025511 PMAQI
30th Jul 2025512 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025514 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025619 PMAQI
30th Jul 20256110 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256212 AMAQI
31st Jul 2025621 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
28°C23/34°C
31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20257010 AMAQI
31st Jul 20255711 AMAQI
31st Jul 20255912 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025602 PMAQI
31st Jul 2025673 PMAQI
31st Jul 2025604 PMAQI
31st Jul 2025665 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025617 PMAQI
31st Jul 2025688 PMAQI
31st Jul 2025689 PMAQI
31st Jul 20256810 PMAQI
31st Jul 20256911 PMAQI
1st Aug 20256512 AMAQI
1st Aug 2025591 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025593 AMAQI
1st Aug 2025594 AMAQI
27°C22/31°C
1st Aug 2025585 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025738 AMAQI
1st Aug 2025709 AMAQI
1st Aug 20257110 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025722 PMAQI
1st Aug 2025703 PMAQI
1st Aug 2025754 PMAQI
1st Aug 2025735 PMAQI
1st Aug 2025676 PMAQI
1st Aug 2025697 PMAQI
1st Aug 2025668 PMAQI
1st Aug 2025679 PMAQI
1st Aug 20256610 PMAQI
1st Aug 20257111 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI
29°C23/35°C
2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20255812 PMAQI
2nd Aug 2025591 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025614 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256310 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20256012 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025634 AMAQI
30°C24/37°C
3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025579 AMAQI
3rd Aug 20254910 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025581 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025647 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025659 PMAQI
3rd Aug 20256510 PMAQI
3rd Aug 20256411 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025604 AMAQI
30°C25/36°C
4th Aug 2025605 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025758 AMAQI
4th Aug 2025729 AMAQI
4th Aug 20257410 AMAQI
4th Aug 20257311 AMAQI
4th Aug 20256712 PMAQI
4th Aug 2025661 PMAQI
4th Aug 2025612 PMAQI
4th Aug 2025653 PMAQI
4th Aug 2025644 PMAQI
4th Aug 2025655 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025648 PMAQI
4th Aug 2025649 PMAQI
4th Aug 20256210 PMAQI
4th Aug 20256511 PMAQI
5th Aug 20256112 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025592 AMAQI
5th Aug 2025613 AMAQI
5th Aug 2025644 AMAQI
27°C24/32°C
5th Aug 2025635 AMAQI
5th Aug 2025646 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025788 AMAQI
5th Aug 2025699 AMAQI
5th Aug 20256110 AMAQI
5th Aug 20256511 AMAQI
5th Aug 20257012 PMAQI
5th Aug 2025641 PMAQI
5th Aug 2025682 PMAQI
5th Aug 2025663 PMAQI
5th Aug 2025594 PMAQI
5th Aug 2025645 PMAQI
5th Aug 2025696 PMAQI
5th Aug 2025637 PMAQI
5th Aug 2025638 PMAQI
5th Aug 2025679 PMAQI
5th Aug 20256710 PMAQI
5th Aug 20257011 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025591 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025623 AMAQI
6th Aug 2025624 AMAQI
28°C24/34°C
6th Aug 2025625 AMAQI
6th Aug 2025626 AMAQI
6th Aug 2025627 AMAQI
6th Aug 2025828 AMAQI
6th Aug 2025909 AMAQI
6th Aug 20258410 AMAQI
6th Aug 20258111 AMAQI
6th Aug 20258412 PMAQI
6th Aug 2025781 PMAQI
6th Aug 2025702 PMAQI
6th Aug 2025633 PMAQI
6th Aug 2025674 PMAQI
6th Aug 2025655 PMAQI
6th Aug 2025666 PMAQI
6th Aug 2025647 PMAQI
6th Aug 2025678 PMAQI
6th Aug 2025729 PMAQI
6th Aug 20257210 PMAQI
6th Aug 20256911 PMAQI
7th Aug 20257012 AMAQI
7th Aug 2025621 AMAQI
7th Aug 2025622 AMAQI
7th Aug 2025663 AMAQI
7th Aug 2025674 AMAQI
32°C25/39°C
7th Aug 2025665 AMAQI
5 AM7th Aug 2025636 AMAQI
7th Aug 2025667 AMAQI
7th Aug 2025878 AMAQI
7th Aug 2025879 AMAQI
7th Aug 20258210 AMAQI
7th Aug 20257311 AMAQI
7th Aug 20256612 PMAQI
12 PM7th Aug 2025711 PMAQI
7th Aug 2025732 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 9 AM
71AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
10 AM - 7 PM
64AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 9 AM (Avg. 71), while the lowest AQI was between 10 AM to 7 PM (Avg. 64).
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
Tcm Medical Material Company, Langfang, Hebei, China
2025
3%
7
67%
145
25%
55
5%
10
0.4%
1
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
7 DaysModerate
145 DaysPoor
55 DaysUnhealthy
10 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 219 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
Tcm Medical Material Company, Langfang, 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
106AQI
106AQI
2nd January 2025
71AQI
71AQI
3rd January 2025
91AQI
91AQI
4th January 2025
130AQI
130AQI
5th January 2025
96AQI
96AQI
6th January 2025
69AQI
69AQI
7th January 2025
60AQI
60AQI
8th January 2025
42AQI
42AQI
9th January 2025
46AQI
46AQI
10th January 2025
50AQI
50AQI
11th January 2025
62AQI
62AQI
12th January 2025
55AQI
55AQI
13th January 2025
118AQI
118AQI
14th January 2025
50AQI
50AQI
15th January 2025
70AQI
70AQI
16th January 2025
59AQI
59AQI
17th January 2025
120AQI
120AQI
18th January 2025
139AQI
139AQI
19th January 2025
86AQI
86AQI
20th January 2025
161AQI
161AQI
21st January 2025
113AQI
113AQI
22nd January 2025
123AQI
123AQI
23rd January 2025
129AQI
129AQI
24th January 2025
157AQI
157AQI
25th January 2025
164AQI
164AQI
26th January 2025
128AQI
128AQI
27th January 2025
77AQI
77AQI
28th January 2025
93AQI
93AQI
29th January 2025
185AQI
185AQI
30th January 2025
123AQI
123AQI
31st January 2025
160AQI
160AQI
1st February 2025
130AQI
130AQI
2nd February 2025
105AQI
105AQI
3rd February 2025
65AQI
65AQI
4th February 2025
64AQI
64AQI
5th February 2025
54AQI
54AQI
6th February 2025
65AQI
65AQI
7th February 2025
38AQI
38AQI
8th February 2025
46AQI
46AQI
9th February 2025
55AQI
55AQI
10th February 2025
132AQI
132AQI
11th February 2025
141AQI
141AQI
12th February 2025
94AQI
94AQI
13th February 2025
131AQI
131AQI
14th February 2025
134AQI
134AQI
15th February 2025
139AQI
139AQI
16th February 2025
74AQI
74AQI
17th February 2025
70AQI
70AQI
18th February 2025
93AQI
93AQI
19th February 2025
72AQI
72AQI
20th February 2025
83AQI
83AQI
21st February 2025
57AQI
57AQI
22nd February 2025
54AQI
54AQI
23rd February 2025
44AQI
44AQI
24th February 2025
87AQI
87AQI
25th February 2025
66AQI
66AQI
26th February 2025
107AQI
107AQI
27th February 2025
141AQI
141AQI
28th February 2025
164AQI
164AQI
1st March 2025
203AQI
203AQI
2nd March 2025
112AQI
112AQI
3rd March 2025
102AQI
102AQI
4th March 2025
100AQI
100AQI
5th March 2025
141AQI
141AQI
6th March 2025
71AQI
71AQI
7th March 2025
145AQI
145AQI
8th March 2025
140AQI
140AQI
9th March 2025
163AQI
163AQI
10th March 2025
167AQI
167AQI
11th March 2025
179AQI
179AQI
12th March 2025
107AQI
107AQI
13th March 2025
158AQI
158AQI
14th March 2025
107AQI
107AQI
15th March 2025
103AQI
103AQI
16th March 2025
68AQI
68AQI
17th March 2025
68AQI
68AQI
18th March 2025
64AQI
64AQI
19th March 2025
69AQI
69AQI
20th March 2025
55AQI
55AQI
21st March 2025
59AQI
59AQI
22nd March 2025
62AQI
62AQI
23rd March 2025
102AQI
102AQI
24th March 2025
63AQI
63AQI
25th March 2025
67AQI
67AQI
26th March 2025
113AQI
113AQI
27th March 2025
55AQI
55AQI
28th March 2025
73AQI
73AQI
29th March 2025
51AQI
51AQI
30th March 2025
74AQI
74AQI
31st March 2025
94AQI
94AQI
1st April 2025
83AQI
83AQI
2nd April 2025
70AQI
70AQI
3rd April 2025
98AQI
98AQI
4th April 2025
108AQI
108AQI
5th April 2025
62AQI
62AQI
6th April 2025
118AQI
118AQI
7th April 2025
86AQI
86AQI
8th April 2025
89AQI
89AQI
9th April 2025
85AQI
85AQI
10th April 2025
116AQI
116AQI
11th April 2025
133AQI
133AQI
12th April 2025
108AQI
108AQI
13th April 2025
90AQI
90AQI
14th April 2025
74AQI
74AQI
15th April 2025
78AQI
78AQI
16th April 2025
123AQI
123AQI
17th April 2025
90AQI
90AQI
18th April 2025
96AQI
96AQI
19th April 2025
90AQI
90AQI
20th April 2025
111AQI
111AQI
21st April 2025
133AQI
133AQI
22nd April 2025
73AQI
73AQI
23rd April 2025
97AQI
97AQI
24th April 2025
57AQI
57AQI
25th April 2025
77AQI
77AQI
26th April 2025
114AQI
114AQI
27th April 2025
67AQI
67AQI
28th April 2025
89AQI
89AQI
29th April 2025
84AQI
84AQI
30th April 2025
81AQI
81AQI
1st May 2025
67AQI
67AQI
2nd May 2025
74AQI
74AQI
3rd May 2025
53AQI
53AQI
4th May 2025
75AQI
75AQI
5th May 2025
94AQI
94AQI
6th May 2025
69AQI
69AQI
7th May 2025
110AQI
110AQI
8th May 2025
120AQI
120AQI
9th May 2025
74AQI
74AQI
10th May 2025
92AQI
92AQI
11th May 2025
94AQI
94AQI
12th May 2025
116AQI
116AQI
13th May 2025
107AQI
107AQI
14th May 2025
75AQI
75AQI
15th May 2025
80AQI
80AQI
16th May 2025
122AQI
122AQI
17th May 2025
72AQI
72AQI
18th May 2025
99AQI
99AQI
19th May 2025
109AQI
109AQI
20th May 2025
128AQI
128AQI
21st May 2025
119AQI
119AQI
22nd May 2025
126AQI
126AQI
23rd May 2025
116AQI
116AQI
24th May 2025
91AQI
91AQI
25th May 2025
98AQI
98AQI
26th May 2025
109AQI
109AQI
27th May 2025
110AQI
110AQI
28th May 2025
115AQI
115AQI
29th May 2025
111AQI
111AQI
30th May 2025
114AQI
114AQI
31st May 2025
124AQI
124AQI
1st June 2025
125AQI
125AQI
2nd June 2025
91AQI
91AQI
3rd June 2025
70AQI
70AQI
4th June 2025
68AQI
68AQI
5th June 2025
76AQI
76AQI
6th June 2025
66AQI
66AQI
7th June 2025
70AQI
70AQI
8th June 2025
74AQI
74AQI
9th June 2025
81AQI
81AQI
10th June 2025
70AQI
70AQI
11th June 2025
81AQI
81AQI
12th June 2025
88AQI
88AQI
13th June 2025
96AQI
96AQI
14th June 2025
88AQI
88AQI
15th June 2025
74AQI
74AQI
16th June 2025
58AQI
58AQI
17th June 2025
70AQI
70AQI
18th June 2025
80AQI
80AQI
19th June 2025
70AQI
70AQI
20th June 2025
64AQI
64AQI
21st June 2025
60AQI
60AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
69AQI
69AQI
24th June 2025
76AQI
76AQI
25th June 2025
74AQI
74AQI
26th June 2025
73AQI
73AQI
27th June 2025
78AQI
78AQI
28th June 2025
80AQI
80AQI
29th June 2025
80AQI
80AQI
30th June 2025
72AQI
72AQI
1st July 2025
70AQI
70AQI
2nd July 2025
72AQI
72AQI
3rd July 2025
64AQI
64AQI
4th July 2025
71AQI
71AQI
5th July 2025
70AQI
70AQI
6th July 2025
59AQI
59AQI
7th July 2025
62AQI
62AQI
8th July 2025
64AQI
64AQI
9th July 2025
70AQI
70AQI
10th July 2025
69AQI
69AQI
11th July 2025
74AQI
74AQI
12th July 2025
76AQI
76AQI
13th July 2025
64AQI
64AQI
14th July 2025
66AQI
66AQI
15th July 2025
67AQI
67AQI
16th July 2025
67AQI
67AQI
17th July 2025
60AQI
60AQI
18th July 2025
66AQI
66AQI
19th July 2025
69AQI
69AQI
20th July 2025
62AQI
62AQI
21st July 2025
64AQI
64AQI
22nd July 2025
71AQI
71AQI
23rd July 2025
67AQI
67AQI
24th July 2025
64AQI
64AQI
25th July 2025
64AQI
64AQI
26th July 2025
68AQI
68AQI
27th July 2025
65AQI
65AQI
28th July 2025
65AQI
65AQI
29th July 2025
55AQI
55AQI
30th July 2025
57AQI
57AQI
31st July 2025
63AQI
63AQI
1st August 2025
65AQI
65AQI
2nd August 2025
62AQI
62AQI
3rd August 2025
61AQI
61AQI
4th August 2025
65AQI
65AQI
5th August 2025
65AQI
65AQI
6th August 2025
65AQI
65AQI
101AQI
89AQI
101AQI
93AQI
99AQI
76AQI
66AQI
64AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202589AQI
4
12
10
5
3
15
9
1
16
10
4
1
21
9
15
16
29
1
31
6
7
145
55
10
1
Highest AQI recorded in
March101AQI
Lowest AQI recorded in
August64AQI
202496AQI
5
10
6
10
3
9
10
6
1
1
5
17
8
11
14
5
2
15
13
22
8
5
17
9
12
18
1
11
15
4
3
8
11
8
1
2
12
10
6
2
22
7
46
164
110
43
2
Highest AQI recorded in
March127AQI
Lowest AQI recorded in
August56AQI
2023101AQI
5
10
10
4
2
6
4
6
9
3
2
7
10
9
3
4
14
7
2
2
1
1
18
11
1
3
22
5
4
16
11
6
19
6
5
12
9
4
7
9
8
7
8
5
7
4
2
5
7
9
9
1
56
143
99
49
13
1
Highest AQI recorded in
March134AQI
Lowest AQI recorded in
June74AQI
2022100AQI
3
7
11
8
1
1
10
5
4
1
1
14
11
5
14
9
7
21
10
3
17
10
3
18
2
1
1
2
15
7
4
4
13
5
9
6
7
7
10
7
12
11
1
30
149
89
47
3
Highest AQI recorded in
January122AQI
Lowest AQI recorded in
July75AQI
202193AQI
15
8
8
8
9
9
2
1
4
11
13
2
1
14
13
1
1
1
20
9
1
2
18
9
1
14
15
2
11
19
1
18
11
1
18
12
1
7
9
9
5
4
11
9
7
77
156
82
44
4
2
Highest AQI recorded in
March161AQI
Lowest AQI recorded in
October49AQI
202099AQI
2
4
6
1
1
11
8
1
1
12
5
17
13
14
16
1
1
18
12
8
14
8
5
8
10
8
17
6
6
1
15
9
6
1
18
130
93
23
2
Highest AQI recorded in
October112AQI
Lowest AQI recorded in
September81AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
101AQILeast Polluted Year Recorded
2025(Avg.)
89AQITcm Medical Material Company's annual 2025 AQI (89) shows an average percentage change of -9.3% (improved AQI) compared to previous years: 2020 (99), 2021 (93), 2022 (100), 2023 (101), 2024 (96).
