Shenzhou High School, Shenzhou, 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
Shenzhou High School, Shenzhou, Hebei, China
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
92AQILowest AQI recorded on
1st Aug 2021
1AQISame Day Analysis (1st August ):
On this day, AQI across the 4 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: 2nd Aug - 3rd Aug 2025
Shenzhou High School, Shenzhou, Hebei, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
8AM2nd Aug
66AQI
Avg. Lowest Time
2PM2nd Aug
58AQI
In the last 24 hours,
Shenzhou High School's AQI reached its highest point of 66 at 8 AM during the Night, while the lowest point, 58, was recorded at 2 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shenzhou High School, Shenzhou, 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 2025635 AMAQI
4th Jul 2025646 AMAQI
4th Jul 2025647 AMAQI
4th Jul 2025608 AMAQI
4th Jul 2025689 AMAQI
4th Jul 20256010 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20256112 PMAQI
4th Jul 2025661 PMAQI
4th Jul 2025662 PMAQI
4th Jul 2025693 PMAQI
4th Jul 2025624 PMAQI
4th Jul 2025605 PMAQI
4th Jul 2025636 PMAQI
4th Jul 2025627 PMAQI
4th Jul 2025638 PMAQI
4th Jul 2025689 PMAQI
4th Jul 20257010 PMAQI
4th Jul 20256811 PMAQI
5th Jul 20256812 AMAQI
5th Jul 2025631 AMAQI
5th Jul 2025632 AMAQI
5th Jul 2025643 AMAQI
5th Jul 2025644 AMAQI
32°C25/38°C
5th Jul 2025635 AMAQI
5th Jul 2025656 AMAQI
5th Jul 2025647 AMAQI
5th Jul 2025408 AMAQI
5th Jul 2025559 AMAQI
5th Jul 20255210 AMAQI
5th Jul 20254511 AMAQI
5th Jul 20255512 PMAQI
5th Jul 2025501 PMAQI
5th Jul 2025542 PMAQI
5th Jul 2025543 PMAQI
5th Jul 2025534 PMAQI
5th Jul 2025535 PMAQI
5th Jul 2025536 PMAQI
5th Jul 2025557 PMAQI
5th Jul 2025618 PMAQI
5th Jul 2025599 PMAQI
5th Jul 20256010 PMAQI
5th Jul 20255911 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025621 AMAQI
6th Jul 2025632 AMAQI
6th Jul 2025623 AMAQI
6th Jul 2025624 AMAQI
32°C28/37°C
6th Jul 2025625 AMAQI
6th Jul 2025626 AMAQI
6th Jul 2025617 AMAQI
6th Jul 2025488 AMAQI
6th Jul 2025359 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20255011 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025561 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025533 PMAQI
6th Jul 2025504 PMAQI
6th Jul 2025505 PMAQI
6th Jul 2025506 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025628 PMAQI
6th Jul 2025599 PMAQI
6th Jul 20255910 PMAQI
6th Jul 20255911 PMAQI
7th Jul 20255912 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025622 AMAQI
7th Jul 2025603 AMAQI
7th Jul 2025604 AMAQI
31°C28/36°C
7th Jul 2025595 AMAQI
7th Jul 2025596 AMAQI
7th Jul 2025597 AMAQI
7th Jul 2025528 AMAQI
7th Jul 2025489 AMAQI
7th Jul 20255510 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255812 PMAQI
7th Jul 2025621 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025583 PMAQI
7th Jul 2025674 PMAQI
7th Jul 2025625 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025657 PMAQI
7th Jul 2025608 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256310 PMAQI
7th Jul 20256111 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025603 AMAQI
8th Jul 2025604 AMAQI
30°C25/36°C
8th Jul 2025605 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025658 AMAQI
8th Jul 2025729 AMAQI
8th Jul 20256510 AMAQI
8th Jul 20255811 AMAQI
8th Jul 20256612 PMAQI
8th Jul 2025651 PMAQI
8th Jul 2025742 PMAQI
8th Jul 2025723 PMAQI
8th Jul 2025694 PMAQI
8th Jul 2025695 PMAQI
8th Jul 2025676 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256411 PMAQI
9th Jul 20256512 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025644 AMAQI
30°C24/36°C
9th Jul 2025645 AMAQI
9th Jul 2025646 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025778 AMAQI
9th Jul 2025849 AMAQI
9th Jul 20258810 AMAQI
9th Jul 20258711 AMAQI
9th Jul 20257612 PMAQI
9th Jul 2025721 PMAQI
9th Jul 2025712 PMAQI
9th Jul 2025783 PMAQI
9th Jul 2025734 PMAQI
9th Jul 2025655 PMAQI
9th Jul 2025656 PMAQI
9th Jul 2025647 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025669 PMAQI
9th Jul 20256810 PMAQI
9th Jul 20257211 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025664 AMAQI
30°C26/35°C
10th Jul 2025665 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025667 AMAQI
10th Jul 2025768 AMAQI
10th Jul 20251069 AMAQI
10th Jul 202511810 AMAQI
10th Jul 20259911 AMAQI
10th Jul 20259712 PMAQI
10th Jul 2025961 PMAQI
10th Jul 2025912 PMAQI
10th Jul 2025853 PMAQI
10th Jul 2025924 PMAQI
10th Jul 2025905 PMAQI
10th Jul 2025916 PMAQI
10th Jul 2025817 PMAQI
10th Jul 2025728 PMAQI
10th Jul 2025709 PMAQI
10th Jul 20256910 PMAQI
10th Jul 20257211 PMAQI
11th Jul 20257112 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025674 AMAQI
31°C26/37°C
11th Jul 2025685 AMAQI
11th Jul 2025676 AMAQI
11th Jul 2025677 AMAQI
11th Jul 20251028 AMAQI
11th Jul 20251129 AMAQI
11th Jul 202512010 AMAQI
11th Jul 202511411 AMAQI
11th Jul 20259812 PMAQI
11th Jul 2025991 PMAQI
11th Jul 20251002 PMAQI
11th Jul 2025923 PMAQI
11th Jul 2025834 PMAQI
11th Jul 2025845 PMAQI
11th Jul 2025846 PMAQI
11th Jul 2025807 PMAQI
11th Jul 2025768 PMAQI
11th Jul 2025759 PMAQI
11th Jul 20257510 PMAQI
11th Jul 20257611 PMAQI
12th Jul 20257512 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025714 AMAQI
32°C28/36°C
12th Jul 2025725 AMAQI
12th Jul 2025736 AMAQI
12th Jul 2025727 AMAQI
12th Jul 20251058 AMAQI
12th Jul 20251129 AMAQI
12th Jul 202510810 AMAQI
12th Jul 202510111 AMAQI
12th Jul 20259412 PMAQI
12th Jul 2025921 PMAQI
12th Jul 2025802 PMAQI
12th Jul 2025823 PMAQI
12th Jul 2025814 PMAQI
12th Jul 2025805 PMAQI
12th Jul 2025846 PMAQI
12th Jul 2025767 PMAQI
12th Jul 2025718 PMAQI
12th Jul 2025749 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257711 PMAQI
13th Jul 20257812 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025714 AMAQI
33°C27/39°C
13th Jul 2025705 AMAQI
13th Jul 2025706 AMAQI
13th Jul 2025707 AMAQI
13th Jul 2025708 AMAQI
13th Jul 2025709 AMAQI
13th Jul 20256910 AMAQI
13th Jul 20257211 AMAQI
13th Jul 20257412 PMAQI
13th Jul 2025741 PMAQI
13th Jul 2025732 PMAQI
13th Jul 2025703 PMAQI
13th Jul 2025784 PMAQI
13th Jul 2025745 PMAQI
13th Jul 2025716 PMAQI
13th Jul 2025657 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025709 PMAQI
13th Jul 20257110 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20257212 AMAQI
14th Jul 2025701 AMAQI
14th Jul 2025702 AMAQI
14th Jul 2025703 AMAQI
14th Jul 2025724 AMAQI
33°C27/38°C
14th Jul 2025725 AMAQI
14th Jul 2025726 AMAQI
14th Jul 2025717 AMAQI
14th Jul 2025688 AMAQI
14th Jul 2025789 AMAQI
14th Jul 20257410 AMAQI
14th Jul 20256011 AMAQI
14th Jul 20256012 PMAQI
14th Jul 2025551 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025553 PMAQI
14th Jul 2025554 PMAQI
14th Jul 2025535 PMAQI
14th Jul 2025616 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025691 AMAQI
15th Jul 2025692 AMAQI
15th Jul 2025693 AMAQI
15th Jul 2025684 AMAQI
32°C28/37°C
15th Jul 2025695 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025697 AMAQI
15th Jul 2025708 AMAQI
15th Jul 2025669 AMAQI
15th Jul 20257410 AMAQI
15th Jul 20256811 AMAQI
15th Jul 20256912 PMAQI
15th Jul 2025711 PMAQI
15th Jul 2025722 PMAQI
15th Jul 2025723 PMAQI
15th Jul 2025784 PMAQI
15th Jul 2025795 PMAQI
15th Jul 2025816 PMAQI
15th Jul 2025867 PMAQI
15th Jul 2025788 PMAQI
15th Jul 2025859 PMAQI
15th Jul 20257410 PMAQI
15th Jul 20257411 PMAQI
16th Jul 20257312 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025684 AMAQI
31°C26/38°C
16th Jul 2025685 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025788 AMAQI
16th Jul 2025859 AMAQI
16th Jul 20257910 AMAQI
16th Jul 20258511 AMAQI
16th Jul 20257412 PMAQI
16th Jul 2025741 PMAQI
16th Jul 2025652 PMAQI
16th Jul 2025663 PMAQI
16th Jul 2025694 PMAQI
16th Jul 2025665 PMAQI
16th Jul 2025626 PMAQI
16th Jul 2025707 PMAQI
16th Jul 2025718 PMAQI
16th Jul 2025719 PMAQI
16th Jul 20257210 PMAQI
16th Jul 20257311 PMAQI
17th Jul 20257212 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025704 AMAQI
29°C22/36°C
17th Jul 2025705 AMAQI
17th Jul 2025716 AMAQI
17th Jul 2025717 AMAQI
17th Jul 2025898 AMAQI
17th Jul 2025909 AMAQI
17th Jul 20258210 AMAQI
17th Jul 20257611 AMAQI
17th Jul 20257012 PMAQI
17th Jul 2025621 PMAQI
17th Jul 2025572 PMAQI
17th Jul 2025603 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025637 PMAQI
17th Jul 2025678 PMAQI
17th Jul 2025689 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256912 AMAQI
18th Jul 2025691 AMAQI
18th Jul 2025692 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025694 AMAQI
31°C26/37°C
18th Jul 2025695 AMAQI
18th Jul 2025706 AMAQI
18th Jul 2025707 AMAQI
18th Jul 2025718 AMAQI
18th Jul 2025689 AMAQI
18th Jul 20256510 AMAQI
18th Jul 20256411 AMAQI
18th Jul 20256512 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025575 PMAQI
18th Jul 2025606 PMAQI
18th Jul 2025617 PMAQI
18th Jul 2025688 PMAQI
18th Jul 2025679 PMAQI
18th Jul 20256710 PMAQI
18th Jul 20256711 PMAQI
19th Jul 20256812 AMAQI
19th Jul 2025681 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025684 AMAQI
32°C26/38°C
19th Jul 2025685 AMAQI
19th Jul 2025686 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025838 AMAQI
19th Jul 2025839 AMAQI
19th Jul 202510410 AMAQI
19th Jul 20258811 AMAQI
19th Jul 20258412 PMAQI
19th Jul 2025831 PMAQI
19th Jul 2025802 PMAQI
19th Jul 2025703 PMAQI
19th Jul 2025744 PMAQI
19th Jul 2025735 PMAQI
19th Jul 2025706 PMAQI
19th Jul 2025757 PMAQI
19th Jul 2025728 PMAQI
19th Jul 2025749 PMAQI
19th Jul 20257310 PMAQI
19th Jul 20257411 PMAQI
20th Jul 20257612 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025672 AMAQI
20th Jul 2025693 AMAQI
20th Jul 2025744 AMAQI
32°C26/37°C
20th Jul 2025735 AMAQI
20th Jul 2025726 AMAQI
20th Jul 2025737 AMAQI
20th Jul 2025798 AMAQI
20th Jul 2025839 AMAQI
20th Jul 20257810 AMAQI
20th Jul 20257311 AMAQI
20th Jul 20258512 PMAQI
20th Jul 2025701 PMAQI
20th Jul 2025592 PMAQI
20th Jul 2025593 PMAQI
20th Jul 2025634 PMAQI
20th Jul 2025605 PMAQI
20th Jul 2025636 PMAQI
20th Jul 2025627 PMAQI
20th Jul 2025738 PMAQI
20th Jul 2025739 PMAQI
20th Jul 20257410 PMAQI
20th Jul 20257411 PMAQI
21st Jul 20257012 AMAQI
21st Jul 2025711 AMAQI
21st Jul 2025722 AMAQI
21st Jul 2025703 AMAQI
21st Jul 2025704 AMAQI
26°C23/28°C
21st Jul 2025695 AMAQI
21st Jul 2025696 AMAQI
21st Jul 2025697 AMAQI
21st Jul 20251008 AMAQI
21st Jul 2025989 AMAQI
21st Jul 20258510 AMAQI
21st Jul 20258611 AMAQI
21st Jul 20258412 PMAQI
21st Jul 2025801 PMAQI
21st Jul 2025702 PMAQI
21st Jul 2025623 PMAQI
21st Jul 2025634 PMAQI
21st Jul 2025605 PMAQI
21st Jul 2025586 PMAQI
21st Jul 2025647 PMAQI
21st Jul 2025708 PMAQI
21st Jul 2025689 PMAQI
21st Jul 20256910 PMAQI
21st Jul 20257411 PMAQI
22nd Jul 20257312 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025713 AMAQI
22nd Jul 2025734 AMAQI
29°C23/35°C
22nd Jul 2025725 AMAQI
22nd Jul 2025736 AMAQI
22nd Jul 2025737 AMAQI
22nd Jul 2025808 AMAQI
22nd Jul 2025759 AMAQI
22nd Jul 20255010 AMAQI
22nd Jul 20253711 AMAQI
22nd Jul 20253612 PMAQI
22nd Jul 2025451 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025573 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025635 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025627 PMAQI
22nd Jul 2025648 PMAQI
22nd Jul 2025699 PMAQI
22nd Jul 20257010 PMAQI
22nd Jul 20257311 PMAQI
23rd Jul 20257012 AMAQI
23rd Jul 2025671 AMAQI
23rd Jul 2025712 AMAQI
23rd Jul 2025693 AMAQI
23rd Jul 2025674 AMAQI
30°C25/36°C
23rd Jul 2025685 AMAQI
23rd Jul 2025666 AMAQI
23rd Jul 2025667 AMAQI
23rd Jul 2025648 AMAQI
23rd Jul 2025649 AMAQI
23rd Jul 20255810 AMAQI
23rd Jul 20256511 AMAQI
23rd Jul 20255812 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025639 PMAQI
23rd Jul 20255910 PMAQI
23rd Jul 20256011 PMAQI
24th Jul 20256312 AMAQI
24th Jul 2025661 AMAQI
24th Jul 2025672 AMAQI
24th Jul 2025673 AMAQI
24th Jul 2025684 AMAQI
30°C26/35°C
24th Jul 2025685 AMAQI
24th Jul 2025686 AMAQI
24th Jul 2025687 AMAQI
24th Jul 2025608 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255911 AMAQI
24th Jul 20257212 PMAQI
24th Jul 2025671 PMAQI
24th Jul 2025672 PMAQI
24th Jul 2025593 PMAQI
24th Jul 2025614 PMAQI
24th Jul 2025685 PMAQI
24th Jul 2025606 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025628 PMAQI
24th Jul 2025639 PMAQI
24th Jul 20256210 PMAQI
24th Jul 20256311 PMAQI
25th Jul 20256212 AMAQI
25th Jul 2025641 AMAQI
25th Jul 2025652 AMAQI
25th Jul 2025663 AMAQI
25th Jul 2025674 AMAQI
30°C25/37°C
25th Jul 2025675 AMAQI
25th Jul 2025666 AMAQI
25th Jul 2025667 AMAQI
25th Jul 2025658 AMAQI
25th Jul 2025599 AMAQI
25th Jul 20256410 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20256912 PMAQI
25th Jul 2025711 PMAQI
25th Jul 2025712 PMAQI
25th Jul 2025723 PMAQI
25th Jul 2025734 PMAQI
25th Jul 2025685 PMAQI
25th Jul 2025696 PMAQI
25th Jul 2025687 PMAQI
25th Jul 2025668 PMAQI
25th Jul 2025669 PMAQI
25th Jul 20256810 PMAQI
25th Jul 20256811 PMAQI
26th Jul 20256712 AMAQI
26th Jul 2025631 AMAQI
26th Jul 2025642 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025644 AMAQI
30°C25/37°C
26th Jul 2025645 AMAQI
26th Jul 2025646 AMAQI
26th Jul 2025647 AMAQI
26th Jul 2025768 AMAQI
26th Jul 2025829 AMAQI
26th Jul 20257710 AMAQI
26th Jul 20257711 AMAQI
26th Jul 20257512 PMAQI
26th Jul 2025691 PMAQI
26th Jul 2025662 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025604 PMAQI
26th Jul 2025605 PMAQI
26th Jul 2025596 PMAQI
26th Jul 2025637 PMAQI
26th Jul 2025648 PMAQI
26th Jul 2025649 PMAQI
26th Jul 20256510 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025641 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025663 AMAQI
27th Jul 2025664 AMAQI
33°C28/39°C
27th Jul 2025675 AMAQI
27th Jul 2025686 AMAQI
27th Jul 2025667 AMAQI
27th Jul 2025678 AMAQI
27th Jul 2025719 AMAQI
27th Jul 20256610 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025551 PMAQI
27th Jul 2025642 PMAQI
27th Jul 2025573 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256512 AMAQI
28th Jul 2025651 AMAQI
28th Jul 2025652 AMAQI
28th Jul 2025653 AMAQI
28th Jul 2025654 AMAQI
33°C27/39°C
28th Jul 2025655 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025647 AMAQI
28th Jul 2025708 AMAQI
28th Jul 2025739 AMAQI
28th Jul 20257610 AMAQI
28th Jul 20257411 AMAQI
28th Jul 20257412 PMAQI
28th Jul 2025731 PMAQI
28th Jul 2025682 PMAQI
28th Jul 2025663 PMAQI
28th Jul 2025624 PMAQI
28th Jul 2025615 PMAQI
28th Jul 2025626 PMAQI
28th Jul 2025707 PMAQI
28th Jul 2025638 PMAQI
28th Jul 2025669 PMAQI
28th Jul 20256910 PMAQI
28th Jul 20257011 PMAQI
29th Jul 20256812 AMAQI
29th Jul 2025641 AMAQI
29th Jul 2025652 AMAQI
29th Jul 2025663 AMAQI
29th Jul 2025674 AMAQI
33°C27/40°C
29th Jul 2025675 AMAQI
29th Jul 2025686 AMAQI
29th Jul 2025687 AMAQI
29th Jul 2025508 AMAQI
29th Jul 2025349 AMAQI
29th Jul 20253410 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20255512 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025324 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025476 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025641 AMAQI
30th Jul 2025662 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025634 AMAQI
32°C26/37°C
30th Jul 2025625 AMAQI
30th Jul 2025636 AMAQI
30th Jul 2025637 AMAQI
30th Jul 2025608 AMAQI
30th Jul 2025649 AMAQI
30th Jul 20256210 AMAQI
30th Jul 20256211 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025571 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025534 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025586 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025628 PMAQI
30th Jul 2025629 PMAQI
30th Jul 20256210 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
30°C25/36°C
31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255711 AMAQI
31st Jul 20256112 PMAQI
31st Jul 2025631 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20256312 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI
29°C23/35°C
1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025768 AMAQI
1st Aug 2025709 AMAQI
1st Aug 20256910 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025651 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025633 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025665 PMAQI
1st Aug 2025666 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256211 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI
31°C24/38°C
2nd Aug 2025625 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025668 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20256410 AMAQI
2nd Aug 20256411 AMAQI
2nd Aug 20256012 PMAQI
2nd Aug 2025651 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256510 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025614 AMAQI
--°C/°C
3rd Aug 2025615 AMAQI
5 AM3rd Aug 2025616 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 7 PM
67AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
5 AM - 7 PM
67AQI
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. 67), while the lowest AQI was between 5 AM to 7 PM (Avg. 67).
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
Shenzhou High School, Shenzhou, Hebei, China
2025
0.4%
1
67%
143
27%
57
6%
12
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
1 DaysModerate
143 DaysPoor
57 DaysUnhealthy
12 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0.47%
Health Risk Level:
Extreme
In 2025, 0.47% 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
Shenzhou High School, Shenzhou, 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
151AQI
151AQI
2nd January 2025
95AQI
95AQI
3rd January 2025
133AQI
133AQI
4th January 2025
139AQI
139AQI
5th January 2025
120AQI
120AQI
6th January 2025
82AQI
82AQI
7th January 2025
75AQI
75AQI
8th January 2025
61AQI
61AQI
9th January 2025
66AQI
66AQI
10th January 2025
86AQI
86AQI
11th January 2025
118AQI
118AQI
12th January 2025
95AQI
95AQI
13th January 2025
132AQI
132AQI
14th January 2025
86AQI
86AQI
15th January 2025
91AQI
91AQI
16th January 2025
92AQI
92AQI
17th January 2025
120AQI
120AQI
18th January 2025
142AQI
142AQI
19th January 2025
119AQI
119AQI
20th January 2025
151AQI
151AQI
21st January 2025
142AQI
142AQI
22nd January 2025
113AQI
113AQI
23rd January 2025
137AQI
137AQI
24th January 2025
139AQI
139AQI
25th January 2025
157AQI
157AQI
26th January 2025
121AQI
121AQI
27th January 2025
82AQI
82AQI
28th January 2025
108AQI
108AQI
29th January 2025
180AQI
180AQI
30th January 2025
130AQI
130AQI
31st January 2025
161AQI
161AQI
1st February 2025
146AQI
146AQI
2nd February 2025
168AQI
168AQI
3rd February 2025
93AQI
93AQI
4th February 2025
88AQI
88AQI
5th February 2025
63AQI
63AQI
6th February 2025
103AQI
103AQI
7th February 2025
50AQI
50AQI
8th February 2025
62AQI
62AQI
9th February 2025
86AQI
86AQI
10th February 2025
117AQI
117AQI
11th February 2025
143AQI
143AQI
12th February 2025
94AQI
94AQI
13th February 2025
124AQI
124AQI
14th February 2025
125AQI
125AQI
15th February 2025
139AQI
139AQI
16th February 2025
80AQI
80AQI
17th February 2025
80AQI
80AQI
18th February 2025
87AQI
87AQI
19th February 2025
97AQI
97AQI
20th February 2025
118AQI
118AQI
21st February 2025
113AQI
113AQI
22nd February 2025
109AQI
109AQI
23rd February 2025
69AQI
69AQI
24th February 2025
96AQI
96AQI
25th February 2025
93AQI
93AQI
26th February 2025
126AQI
126AQI
27th February 2025
145AQI
145AQI
28th February 2025
167AQI
167AQI
1st March 2025
188AQI
188AQI
2nd March 2025
132AQI
132AQI
3rd March 2025
104AQI
104AQI
4th March 2025
96AQI
96AQI
5th March 2025
123AQI
123AQI
6th March 2025
82AQI
82AQI
7th March 2025
141AQI
141AQI
8th March 2025
138AQI
138AQI
9th March 2025
156AQI
156AQI
10th March 2025
160AQI
160AQI
11th March 2025
169AQI
169AQI
12th March 2025
140AQI
140AQI
13th March 2025
153AQI
153AQI
14th March 2025
123AQI
123AQI
15th March 2025
104AQI
104AQI
16th March 2025
75AQI
75AQI
17th March 2025
78AQI
78AQI
18th March 2025
62AQI
62AQI
19th March 2025
74AQI
74AQI
20th March 2025
57AQI
57AQI
21st March 2025
61AQI
61AQI
22nd March 2025
70AQI
70AQI
23rd March 2025
112AQI
112AQI
24th March 2025
93AQI
93AQI
25th March 2025
95AQI
95AQI
26th March 2025
107AQI
107AQI
27th March 2025
98AQI
98AQI
28th March 2025
92AQI
92AQI
29th March 2025
69AQI
69AQI
30th March 2025
83AQI
83AQI
31st March 2025
90AQI
90AQI
1st April 2025
85AQI
85AQI
2nd April 2025
63AQI
63AQI
3rd April 2025
89AQI
89AQI
4th April 2025
113AQI
113AQI
5th April 2025
66AQI
66AQI
6th April 2025
104AQI
104AQI
7th April 2025
122AQI
122AQI
8th April 2025
112AQI
112AQI
9th April 2025
109AQI
109AQI
10th April 2025
116AQI
116AQI
11th April 2025
141AQI
141AQI
12th April 2025
104AQI
104AQI
13th April 2025
84AQI
84AQI
14th April 2025
72AQI
72AQI
15th April 2025
74AQI
74AQI
16th April 2025
104AQI
104AQI
17th April 2025
122AQI
122AQI
18th April 2025
84AQI
84AQI
19th April 2025
95AQI
95AQI
20th April 2025
103AQI
103AQI
21st April 2025
103AQI
103AQI
22nd April 2025
79AQI
79AQI
23rd April 2025
100AQI
100AQI
24th April 2025
67AQI
67AQI
25th April 2025
91AQI
91AQI
26th April 2025
93AQI
93AQI
27th April 2025
83AQI
83AQI
28th April 2025
77AQI
77AQI
29th April 2025
74AQI
74AQI
30th April 2025
88AQI
88AQI
1st May 2025
69AQI
69AQI
2nd May 2025
86AQI
86AQI
3rd May 2025
60AQI
60AQI
4th May 2025
77AQI
77AQI
5th May 2025
100AQI
100AQI
6th May 2025
78AQI
78AQI
7th May 2025
106AQI
106AQI
8th May 2025
100AQI
100AQI
9th May 2025
76AQI
76AQI
10th May 2025
78AQI
78AQI
11th May 2025
72AQI
72AQI
12th May 2025
77AQI
77AQI
13th May 2025
90AQI
90AQI
14th May 2025
75AQI
75AQI
15th May 2025
71AQI
71AQI
16th May 2025
108AQI
108AQI
17th May 2025
74AQI
74AQI
18th May 2025
92AQI
92AQI
19th May 2025
101AQI
101AQI
20th May 2025
106AQI
106AQI
21st May 2025
103AQI
103AQI
22nd May 2025
119AQI
119AQI
23rd May 2025
114AQI
114AQI
24th May 2025
86AQI
86AQI
25th May 2025
86AQI
86AQI
26th May 2025
87AQI
87AQI
27th May 2025
92AQI
92AQI
28th May 2025
96AQI
96AQI
29th May 2025
92AQI
92AQI
30th May 2025
94AQI
94AQI
31st May 2025
97AQI
97AQI
1st June 2025
118AQI
118AQI
2nd June 2025
100AQI
100AQI
3rd June 2025
68AQI
68AQI
4th June 2025
61AQI
61AQI
5th June 2025
73AQI
73AQI
6th June 2025
83AQI
83AQI
7th June 2025
85AQI
85AQI
8th June 2025
86AQI
86AQI
9th June 2025
90AQI
90AQI
10th June 2025
71AQI
71AQI
11th June 2025
85AQI
85AQI
12th June 2025
85AQI
85AQI
13th June 2025
87AQI
87AQI
14th June 2025
83AQI
83AQI
15th June 2025
65AQI
65AQI
16th June 2025
56AQI
56AQI
17th June 2025
63AQI
63AQI
18th June 2025
72AQI
72AQI
19th June 2025
63AQI
63AQI
20th June 2025
71AQI
71AQI
21st June 2025
66AQI
66AQI
22nd June 2025
59AQI
59AQI
23rd June 2025
66AQI
66AQI
24th June 2025
65AQI
65AQI
25th June 2025
74AQI
74AQI
26th June 2025
75AQI
75AQI
27th June 2025
83AQI
83AQI
28th June 2025
76AQI
76AQI
29th June 2025
72AQI
72AQI
30th June 2025
76AQI
76AQI
1st July 2025
65AQI
65AQI
2nd July 2025
68AQI
68AQI
3rd July 2025
57AQI
57AQI
4th July 2025
64AQI
64AQI
5th July 2025
58AQI
58AQI
6th July 2025
56AQI
56AQI
7th July 2025
60AQI
60AQI
8th July 2025
63AQI
63AQI
9th July 2025
69AQI
69AQI
10th July 2025
79AQI
79AQI
11th July 2025
81AQI
81AQI
12th July 2025
80AQI
80AQI
13th July 2025
71AQI
71AQI
14th July 2025
66AQI
66AQI
15th July 2025
73AQI
73AQI
16th July 2025
71AQI
71AQI
17th July 2025
68AQI
68AQI
18th July 2025
65AQI
65AQI
19th July 2025
74AQI
74AQI
20th July 2025
71AQI
71AQI
21st July 2025
72AQI
72AQI
22nd July 2025
64AQI
64AQI
23rd July 2025
60AQI
60AQI
24th July 2025
64AQI
64AQI
25th July 2025
67AQI
67AQI
26th July 2025
66AQI
66AQI
27th July 2025
62AQI
62AQI
28th July 2025
67AQI
67AQI
29th July 2025
55AQI
55AQI
30th July 2025
60AQI
60AQI
31st July 2025
59AQI
59AQI
1st August 2025
63AQI
63AQI
117AQI
106AQI
107AQI
94AQI
89AQI
76AQI
66AQI
63AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202593AQI
11
15
5
1
13
12
2
16
10
5
18
12
24
7
29
1
31
1
1
143
57
12
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
August63AQI
202485AQI
16
1
11
30
5
26
1
30
3
18
7
1
3
5
13
8
2
15
10
5
17
13
1
29
152
43
15
2
Highest AQI recorded in
October123AQI
Lowest AQI recorded in
January27AQI
202333AQI
3
31
34
Highest AQI recorded in
December33AQI
Lowest AQI recorded in
November31AQI
2022103AQI
6
11
13
1
9
6
5
1
9
15
6
11
5
1
1
23
7
19
11
3
17
1
1
5
95
56
25
1
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
August51AQI
202187AQI
6
9
12
4
9
11
6
2
5
8
14
1
3
1
9
14
1
1
1
12
12
4
1
1
14
12
4
17
8
6
31
30
31
11
5
10
3
1
1
14
6
9
1
123
82
88
52
11
5
Highest AQI recorded in
March170AQI
Lowest AQI recorded in
October1AQI
2020114AQI
1
3
8
1
1
6
14
11
7
12
15
3
8
21
2
1
18
12
2
12
10
5
9
12
10
8
15
5
2
5
10
13
3
5
92
124
39
5
Highest AQI recorded in
December148AQI
Lowest AQI recorded in
August88AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
114AQILeast Polluted Year Recorded
2023(Avg.)
33AQIShenzhou High School's annual 2025 AQI (93) shows an average percentage change of 35.08% (worsened AQI) compared to previous years: 2020 (114), 2021 (87), 2022 (103), 2023 (33), 2024 (85).
