Huaiyang County Beiguan Park, Zhoukou, Henan, 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
Huaiyang County Beiguan Park, Zhoukou, Henan, China
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2024
116AQILowest AQI recorded on
6th Aug 2024
32AQISame Day Analysis (9th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 59 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Huaiyang County Beiguan Park, Zhoukou, Henan, China
AQI
Day
Night
.
5 AM10th Aug 2025
7 PM
4 AM11th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM10th Aug
62AQI
Avg. Lowest Time
3PM10th Aug
53AQI
In the last 24 hours,
Huaiyang County Beiguan Park's AQI reached its highest point of 62 at 9 AM during the Night, while the lowest point, 53, was recorded at 3 PM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Huaiyang County Beiguan Park, Zhoukou, Henan, China
JulAug
12th - 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 - 08th08th - 09th09th - 10th10th - 11th11th
Day
Night
12th Jul 2025675 AMAQI
12th Jul 2025686 AMAQI
12th Jul 2025687 AMAQI
12th Jul 2025758 AMAQI
12th Jul 2025829 AMAQI
12th Jul 20257210 AMAQI
12th Jul 20257811 AMAQI
12th Jul 20256812 PMAQI
12th Jul 2025681 PMAQI
12th Jul 2025662 PMAQI
12th Jul 2025663 PMAQI
12th Jul 2025654 PMAQI
12th Jul 2025655 PMAQI
12th Jul 2025706 PMAQI
12th Jul 2025617 PMAQI
12th Jul 2025668 PMAQI
12th Jul 2025659 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256712 AMAQI
13th Jul 2025681 AMAQI
13th Jul 2025682 AMAQI
13th Jul 2025683 AMAQI
13th Jul 2025674 AMAQI
31°C26/37°C
13th Jul 2025685 AMAQI
13th Jul 2025686 AMAQI
13th Jul 2025687 AMAQI
13th Jul 2025718 AMAQI
13th Jul 2025789 AMAQI
13th Jul 20257210 AMAQI
13th Jul 20257011 AMAQI
13th Jul 20256812 PMAQI
13th Jul 2025661 PMAQI
13th Jul 2025672 PMAQI
13th Jul 2025663 PMAQI
13th Jul 2025644 PMAQI
13th Jul 2025635 PMAQI
13th Jul 2025646 PMAQI
13th Jul 2025627 PMAQI
13th Jul 2025668 PMAQI
13th Jul 2025659 PMAQI
13th Jul 20256610 PMAQI
13th Jul 20256611 PMAQI
14th Jul 20256812 AMAQI
14th Jul 2025671 AMAQI
14th Jul 2025682 AMAQI
14th Jul 2025683 AMAQI
14th Jul 2025664 AMAQI
33°C26/39°C
14th Jul 2025665 AMAQI
14th Jul 2025676 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025758 AMAQI
14th Jul 2025639 AMAQI
14th Jul 20256610 AMAQI
14th Jul 20256611 AMAQI
14th Jul 20256512 PMAQI
14th Jul 2025661 PMAQI
14th Jul 2025642 PMAQI
14th Jul 2025643 PMAQI
14th Jul 2025614 PMAQI
14th Jul 2025635 PMAQI
14th Jul 2025666 PMAQI
14th Jul 2025667 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025683 AMAQI
15th Jul 2025684 AMAQI
34°C28/40°C
15th Jul 2025685 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025658 AMAQI
15th Jul 2025709 AMAQI
15th Jul 20256810 AMAQI
15th Jul 20256411 AMAQI
15th Jul 20256512 PMAQI
15th Jul 2025631 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025583 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025595 PMAQI
15th Jul 2025596 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256610 PMAQI
15th Jul 20256611 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025693 AMAQI
16th Jul 2025694 AMAQI
35°C29/41°C
16th Jul 2025685 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025697 AMAQI
16th Jul 2025688 AMAQI
16th Jul 2025689 AMAQI
16th Jul 20257110 AMAQI
16th Jul 20257611 AMAQI
16th Jul 20257612 PMAQI
16th Jul 2025751 PMAQI
16th Jul 2025722 PMAQI
16th Jul 2025743 PMAQI
16th Jul 2025754 PMAQI
16th Jul 2025765 PMAQI
16th Jul 2025806 PMAQI
16th Jul 2025797 PMAQI
16th Jul 2025698 PMAQI
16th Jul 2025679 PMAQI
16th Jul 20256810 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025671 AMAQI
17th Jul 2025672 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025684 AMAQI
35°C28/42°C
17th Jul 2025695 AMAQI
17th Jul 2025696 AMAQI
17th Jul 2025697 AMAQI
17th Jul 2025788 AMAQI
17th Jul 2025809 AMAQI
17th Jul 20258310 AMAQI
17th Jul 20258611 AMAQI
17th Jul 20257612 PMAQI
17th Jul 2025731 PMAQI
17th Jul 2025672 PMAQI
17th Jul 2025673 PMAQI
17th Jul 2025634 PMAQI
17th Jul 2025595 PMAQI
17th Jul 2025606 PMAQI
17th Jul 2025637 PMAQI
17th Jul 2025658 PMAQI
17th Jul 2025659 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025684 AMAQI
33°C26/40°C
18th Jul 2025695 AMAQI
18th Jul 2025696 AMAQI
18th Jul 2025697 AMAQI
18th Jul 2025778 AMAQI
18th Jul 2025809 AMAQI
18th Jul 20258010 AMAQI
18th Jul 20257611 AMAQI
18th Jul 20256512 PMAQI
18th Jul 2025661 PMAQI
18th Jul 2025682 PMAQI
18th Jul 2025653 PMAQI
18th Jul 2025624 PMAQI
18th Jul 2025625 PMAQI
18th Jul 2025636 PMAQI
18th Jul 2025637 PMAQI
18th Jul 2025668 PMAQI
18th Jul 2025679 PMAQI
18th Jul 20256710 PMAQI
18th Jul 20256911 PMAQI
19th Jul 20256812 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025674 AMAQI
32°C26/38°C
19th Jul 2025675 AMAQI
19th Jul 2025686 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025858 AMAQI
19th Jul 2025969 AMAQI
19th Jul 20258110 AMAQI
19th Jul 20257511 AMAQI
19th Jul 20257112 PMAQI
19th Jul 2025661 PMAQI
19th Jul 2025682 PMAQI
19th Jul 2025663 PMAQI
19th Jul 2025634 PMAQI
19th Jul 2025655 PMAQI
19th Jul 2025646 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256610 PMAQI
19th Jul 20256811 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025671 AMAQI
20th Jul 2025672 AMAQI
20th Jul 2025673 AMAQI
20th Jul 2025684 AMAQI
31°C25/38°C
20th Jul 2025685 AMAQI
20th Jul 2025686 AMAQI
20th Jul 2025687 AMAQI
20th Jul 2025718 AMAQI
20th Jul 2025759 AMAQI
20th Jul 20256410 AMAQI
20th Jul 20256311 AMAQI
20th Jul 20256812 PMAQI
20th Jul 2025641 PMAQI
20th Jul 2025622 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025575 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025627 PMAQI
20th Jul 2025658 PMAQI
20th Jul 2025679 PMAQI
20th Jul 20256710 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025671 AMAQI
21st Jul 2025682 AMAQI
21st Jul 2025673 AMAQI
21st Jul 2025684 AMAQI
31°C26/40°C
21st Jul 2025685 AMAQI
21st Jul 2025686 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025588 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20255410 AMAQI
21st Jul 20255511 AMAQI
21st Jul 20255812 PMAQI
21st Jul 2025561 PMAQI
21st Jul 2025552 PMAQI
21st Jul 2025683 PMAQI
21st Jul 2025694 PMAQI
21st Jul 2025615 PMAQI
21st Jul 2025596 PMAQI
21st Jul 2025627 PMAQI
21st Jul 2025668 PMAQI
21st Jul 2025669 PMAQI
21st Jul 20256710 PMAQI
21st Jul 20256611 PMAQI
22nd Jul 20256412 AMAQI
22nd Jul 2025671 AMAQI
22nd Jul 2025662 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025644 AMAQI
30°C25/35°C
22nd Jul 2025645 AMAQI
22nd Jul 2025656 AMAQI
22nd Jul 2025647 AMAQI
22nd Jul 2025658 AMAQI
22nd Jul 2025589 AMAQI
22nd Jul 20255310 AMAQI
22nd Jul 20253911 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025442 PMAQI
22nd Jul 2025443 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025315 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025477 PMAQI
22nd Jul 2025568 PMAQI
22nd Jul 2025579 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025641 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025653 AMAQI
23rd Jul 2025634 AMAQI
30°C26/37°C
23rd Jul 2025625 AMAQI
23rd Jul 2025636 AMAQI
23rd Jul 2025637 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20255011 AMAQI
23rd Jul 20255612 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025393 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025295 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025568 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025551 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025604 AMAQI
30°C25/36°C
24th Jul 2025605 AMAQI
24th Jul 2025606 AMAQI
24th Jul 2025607 AMAQI
24th Jul 2025608 AMAQI
24th Jul 2025629 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20255612 PMAQI
24th Jul 2025551 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025463 PMAQI
24th Jul 2025464 PMAQI
24th Jul 2025545 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025417 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025592 AMAQI
25th Jul 2025593 AMAQI
25th Jul 2025584 AMAQI
32°C26/39°C
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025618 AMAQI
25th Jul 2025659 AMAQI
25th Jul 20256510 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20256112 PMAQI
25th Jul 2025591 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025554 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025557 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255710 PMAQI
25th Jul 20255711 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025581 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025583 AMAQI
26th Jul 2025584 AMAQI
32°C26/39°C
26th Jul 2025585 AMAQI
26th Jul 2025596 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025668 AMAQI
26th Jul 2025649 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20256011 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025454 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025571 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025583 AMAQI
27th Jul 2025584 AMAQI
31°C25/38°C
27th Jul 2025585 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025598 AMAQI
27th Jul 2025609 AMAQI
27th Jul 20255510 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025531 PMAQI
27th Jul 2025522 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025456 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025574 AMAQI
31°C26/37°C
28th Jul 2025575 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025577 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025629 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255511 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025361 PMAQI
28th Jul 2025442 PMAQI
28th Jul 2025463 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025437 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025574 AMAQI
31°C25/38°C
29th Jul 2025575 AMAQI
29th Jul 2025576 AMAQI
29th Jul 2025577 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025469 AMAQI
29th Jul 20254710 AMAQI
29th Jul 20255211 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025511 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025453 PMAQI
29th Jul 2025494 PMAQI
29th Jul 2025485 PMAQI
29th Jul 2025526 PMAQI
29th Jul 2025477 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025544 AMAQI
31°C25/36°C
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025578 AMAQI
30th Jul 2025659 AMAQI
30th Jul 20256110 AMAQI
30th Jul 20255711 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025621 PMAQI
30th Jul 2025582 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025565 PMAQI
30th Jul 2025606 PMAQI
30th Jul 2025597 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025542 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI
30°C25/36°C
31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20256710 AMAQI
31st Jul 20256011 AMAQI
31st Jul 20256112 PMAQI
31st Jul 2025641 PMAQI
31st Jul 2025622 PMAQI
31st Jul 2025633 PMAQI
31st Jul 2025614 PMAQI
31st Jul 2025625 PMAQI
31st Jul 2025606 PMAQI
31st Jul 2025597 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025579 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025554 AMAQI
30°C24/37°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025596 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
31°C25/37°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025559 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025611 PMAQI
2nd Aug 2025572 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025504 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20256012 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025584 AMAQI
30°C25/37°C
3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025619 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20255811 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025572 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025555 PMAQI
3rd Aug 2025566 PMAQI
3rd Aug 2025597 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20256010 PMAQI
3rd Aug 20256311 PMAQI
4th Aug 20255912 AMAQI
4th Aug 2025571 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025574 AMAQI
32°C26/39°C
4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025587 AMAQI
4th Aug 2025718 AMAQI
4th Aug 2025729 AMAQI
4th Aug 20256710 AMAQI
4th Aug 20256411 AMAQI
4th Aug 20256612 PMAQI
4th Aug 2025621 PMAQI
4th Aug 2025622 PMAQI
4th Aug 2025643 PMAQI
4th Aug 2025654 PMAQI
4th Aug 2025625 PMAQI
4th Aug 2025636 PMAQI
4th Aug 2025617 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025629 PMAQI
4th Aug 20256510 PMAQI
4th Aug 20256611 PMAQI
5th Aug 20256012 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025604 AMAQI
33°C28/39°C
5th Aug 2025605 AMAQI
5th Aug 2025606 AMAQI
5th Aug 2025607 AMAQI
5th Aug 2025748 AMAQI
5th Aug 2025749 AMAQI
5th Aug 20256810 AMAQI
5th Aug 20256611 AMAQI
5th Aug 20256212 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025582 PMAQI
5th Aug 2025603 PMAQI
5th Aug 2025604 PMAQI
5th Aug 2025655 PMAQI
5th Aug 2025576 PMAQI
5th Aug 2025597 PMAQI
5th Aug 2025608 PMAQI
5th Aug 2025629 PMAQI
5th Aug 20256610 PMAQI
5th Aug 20256411 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025601 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025603 AMAQI
6th Aug 2025604 AMAQI
33°C27/40°C
6th Aug 2025615 AMAQI
6th Aug 2025616 AMAQI
6th Aug 2025617 AMAQI
6th Aug 2025798 AMAQI
6th Aug 2025749 AMAQI
6th Aug 20257810 AMAQI
6th Aug 20257611 AMAQI
6th Aug 20257712 PMAQI
6th Aug 2025701 PMAQI
6th Aug 2025702 PMAQI
6th Aug 2025713 PMAQI
6th Aug 2025654 PMAQI
6th Aug 2025625 PMAQI
6th Aug 2025556 PMAQI
6th Aug 2025517 PMAQI
6th Aug 2025578 PMAQI
6th Aug 2025589 PMAQI
6th Aug 20255910 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20256012 AMAQI
7th Aug 2025601 AMAQI
7th Aug 2025602 AMAQI
7th Aug 2025613 AMAQI
7th Aug 2025634 AMAQI
30°C26/38°C
7th Aug 2025635 AMAQI
7th Aug 2025606 AMAQI
7th Aug 2025637 AMAQI
7th Aug 2025748 AMAQI
7th Aug 2025649 AMAQI
7th Aug 20257810 AMAQI
7th Aug 20257211 AMAQI
7th Aug 20257812 PMAQI
7th Aug 2025641 PMAQI
7th Aug 2025752 PMAQI
7th Aug 2025723 PMAQI
7th Aug 2025684 PMAQI
7th Aug 2025635 PMAQI
7th Aug 2025486 PMAQI
7th Aug 2025577 PMAQI
7th Aug 2025568 PMAQI
7th Aug 2025559 PMAQI
7th Aug 20255410 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255612 AMAQI
8th Aug 2025581 AMAQI
8th Aug 2025612 AMAQI
8th Aug 2025623 AMAQI
8th Aug 2025644 AMAQI
29°C25/34°C
8th Aug 2025645 AMAQI
8th Aug 2025636 AMAQI
8th Aug 2025647 AMAQI
8th Aug 2025598 AMAQI
8th Aug 2025679 AMAQI
8th Aug 20256010 AMAQI
8th Aug 20256211 AMAQI
8th Aug 20256412 PMAQI
8th Aug 2025621 PMAQI
8th Aug 2025542 PMAQI
8th Aug 2025593 PMAQI
8th Aug 2025574 PMAQI
8th Aug 2025555 PMAQI
8th Aug 2025516 PMAQI
8th Aug 2025567 PMAQI
8th Aug 2025578 PMAQI
8th Aug 2025559 PMAQI
8th Aug 20255610 PMAQI
8th Aug 20255711 PMAQI
9th Aug 20255612 AMAQI
9th Aug 2025611 AMAQI
9th Aug 2025622 AMAQI
9th Aug 2025633 AMAQI
9th Aug 2025644 AMAQI
29°C26/34°C
9th Aug 2025645 AMAQI
9th Aug 2025646 AMAQI
9th Aug 2025637 AMAQI
9th Aug 2025528 AMAQI
9th Aug 2025539 AMAQI
9th Aug 20256010 AMAQI
9th Aug 20255711 AMAQI
9th Aug 20254112 PMAQI
9th Aug 2025401 PMAQI
9th Aug 2025492 PMAQI
9th Aug 2025513 PMAQI
9th Aug 2025494 PMAQI
9th Aug 2025445 PMAQI
9th Aug 2025426 PMAQI
9th Aug 2025547 PMAQI
9th Aug 2025568 PMAQI
9th Aug 2025579 PMAQI
9th Aug 20255610 PMAQI
9th Aug 20255611 PMAQI
10th Aug 20255712 AMAQI
10th Aug 2025601 AMAQI
10th Aug 2025632 AMAQI
10th Aug 2025603 AMAQI
10th Aug 2025594 AMAQI
26°C24/27°C
10th Aug 2025595 AMAQI
10th Aug 2025596 AMAQI
10th Aug 2025597 AMAQI
10th Aug 2025578 AMAQI
10th Aug 2025629 AMAQI
10th Aug 20255810 AMAQI
10th Aug 20256211 AMAQI
10th Aug 20255812 PMAQI
10th Aug 2025561 PMAQI
10th Aug 2025532 PMAQI
10th Aug 2025533 PMAQI
10th Aug 2025544 PMAQI
10th Aug 2025585 PMAQI
10th Aug 2025626 PMAQI
10th Aug 2025567 PMAQI
10th Aug 2025588 PMAQI
10th Aug 2025599 PMAQI
10th Aug 20256110 PMAQI
10th Aug 20256211 PMAQI
11th Aug 20256212 AMAQI
11th Aug 2025591 AMAQI
11th Aug 2025602 AMAQI
11th Aug 2025583 AMAQI
11th Aug 2025584 AMAQI
--°C/°C
11th Aug 2025585 AMAQI
5 AM11th Aug 2025586 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
60AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
60AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 60), while the lowest AQI was between 5 AM to 7 PM (Avg. 60).
Night time
Avg. Highest Time
12 AM - 11 PM
61AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
61AQI
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. 61), while the lowest AQI was between 12 AM to 11 PM (Avg. 61).
2025 Days Vs Air Quality
Huaiyang County Beiguan Park, Zhoukou, Henan, China
2025
54%
119
34%
75
11%
24
1%
3
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Good
0 DaysModerate
119 DaysPoor
75 DaysUnhealthy
24 DaysSevere
3 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 222 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
Huaiyang County Beiguan Park, Zhoukou, Henan, 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
167AQI
167AQI
2nd January 2025
173AQI
173AQI
3rd January 2025
178AQI
178AQI
4th January 2025
195AQI
195AQI
5th January 2025
159AQI
159AQI
6th January 2025
119AQI
119AQI
7th January 2025
126AQI
126AQI
8th January 2025
98AQI
98AQI
9th January 2025
91AQI
91AQI
10th January 2025
112AQI
112AQI
11th January 2025
109AQI
109AQI
12th January 2025
92AQI
92AQI
13th January 2025
142AQI
142AQI
14th January 2025
137AQI
137AQI
15th January 2025
97AQI
97AQI
16th January 2025
115AQI
115AQI
17th January 2025
125AQI
125AQI
18th January 2025
149AQI
149AQI
19th January 2025
156AQI
156AQI
20th January 2025
179AQI
179AQI
21st January 2025
190AQI
190AQI
22nd January 2025
211AQI
211AQI
23rd January 2025
171AQI
171AQI
24th January 2025
169AQI
169AQI
25th January 2025
171AQI
171AQI
26th January 2025
118AQI
118AQI
27th January 2025
91AQI
91AQI
28th January 2025
132AQI
132AQI
29th January 2025
267AQI
267AQI
30th January 2025
181AQI
181AQI
31st January 2025
174AQI
174AQI
1st February 2025
164AQI
164AQI
2nd February 2025
173AQI
173AQI
3rd February 2025
172AQI
172AQI
4th February 2025
116AQI
116AQI
5th February 2025
107AQI
107AQI
6th February 2025
99AQI
99AQI
7th February 2025
84AQI
84AQI
8th February 2025
83AQI
83AQI
9th February 2025
91AQI
91AQI
10th February 2025
112AQI
112AQI
11th February 2025
146AQI
146AQI
12th February 2025
138AQI
138AQI
13th February 2025
132AQI
132AQI
14th February 2025
145AQI
145AQI
15th February 2025
143AQI
143AQI
16th February 2025
113AQI
113AQI
17th February 2025
122AQI
122AQI
18th February 2025
134AQI
134AQI
19th February 2025
142AQI
142AQI
20th February 2025
123AQI
123AQI
21st February 2025
138AQI
138AQI
22nd February 2025
148AQI
148AQI
23rd February 2025
150AQI
150AQI
24th February 2025
115AQI
115AQI
25th February 2025
141AQI
141AQI
26th February 2025
144AQI
144AQI
27th February 2025
158AQI
158AQI
28th February 2025
152AQI
152AQI
1st March 2025
156AQI
156AQI
2nd March 2025
98AQI
98AQI
3rd March 2025
94AQI
94AQI
4th March 2025
87AQI
87AQI
5th March 2025
113AQI
113AQI
6th March 2025
128AQI
128AQI
7th March 2025
121AQI
121AQI
8th March 2025
144AQI
144AQI
9th March 2025
149AQI
149AQI
10th March 2025
152AQI
152AQI
11th March 2025
157AQI
157AQI
12th March 2025
163AQI
163AQI
13th March 2025
162AQI
162AQI
14th March 2025
103AQI
103AQI
15th March 2025
138AQI
138AQI
16th March 2025
86AQI
86AQI
17th March 2025
91AQI
91AQI
18th March 2025
87AQI
87AQI
19th March 2025
91AQI
91AQI
20th March 2025
76AQI
76AQI
21st March 2025
74AQI
74AQI
22nd March 2025
81AQI
81AQI
23rd March 2025
100AQI
100AQI
24th March 2025
238AQI
238AQI
25th March 2025
101AQI
101AQI
26th March 2025
126AQI
126AQI
27th March 2025
110AQI
110AQI
28th March 2025
121AQI
121AQI
29th March 2025
93AQI
93AQI
30th March 2025
103AQI
103AQI
31st March 2025
104AQI
104AQI
1st April 2025
104AQI
104AQI
2nd April 2025
85AQI
85AQI
3rd April 2025
100AQI
100AQI
4th April 2025
115AQI
115AQI
5th April 2025
95AQI
95AQI
6th April 2025
106AQI
106AQI
7th April 2025
103AQI
103AQI
8th April 2025
120AQI
120AQI
9th April 2025
135AQI
135AQI
10th April 2025
132AQI
132AQI
11th April 2025
122AQI
122AQI
12th April 2025
171AQI
171AQI
13th April 2025
111AQI
111AQI
14th April 2025
90AQI
90AQI
15th April 2025
87AQI
87AQI
16th April 2025
96AQI
96AQI
17th April 2025
112AQI
112AQI
18th April 2025
109AQI
109AQI
19th April 2025
97AQI
97AQI
20th April 2025
102AQI
102AQI
21st April 2025
96AQI
96AQI
22nd April 2025
98AQI
98AQI
23rd April 2025
113AQI
113AQI
24th April 2025
93AQI
93AQI
25th April 2025
99AQI
99AQI
26th April 2025
93AQI
93AQI
27th April 2025
101AQI
101AQI
28th April 2025
82AQI
82AQI
29th April 2025
85AQI
85AQI
30th April 2025
91AQI
91AQI
1st May 2025
89AQI
89AQI
2nd May 2025
100AQI
100AQI
3rd May 2025
76AQI
76AQI
4th May 2025
88AQI
88AQI
5th May 2025
105AQI
105AQI
6th May 2025
122AQI
122AQI
7th May 2025
124AQI
124AQI
8th May 2025
114AQI
114AQI
9th May 2025
96AQI
96AQI
10th May 2025
82AQI
82AQI
11th May 2025
84AQI
84AQI
12th May 2025
83AQI
83AQI
13th May 2025
94AQI
94AQI
14th May 2025
96AQI
96AQI
15th May 2025
111AQI
111AQI
16th May 2025
101AQI
101AQI
17th May 2025
117AQI
117AQI
18th May 2025
104AQI
104AQI
19th May 2025
124AQI
124AQI
20th May 2025
104AQI
104AQI
21st May 2025
106AQI
106AQI
22nd May 2025
110AQI
110AQI
23rd May 2025
119AQI
119AQI
24th May 2025
107AQI
107AQI
25th May 2025
101AQI
101AQI
26th May 2025
98AQI
98AQI
27th May 2025
109AQI
109AQI
28th May 2025
106AQI
106AQI
29th May 2025
106AQI
106AQI
30th May 2025
95AQI
95AQI
31st May 2025
95AQI
95AQI
1st June 2025
93AQI
93AQI
2nd June 2025
96AQI
96AQI
3rd June 2025
91AQI
91AQI
4th June 2025
92AQI
92AQI
5th June 2025
86AQI
86AQI
6th June 2025
90AQI
90AQI
7th June 2025
92AQI
92AQI
8th June 2025
90AQI
90AQI
9th June 2025
84AQI
84AQI
10th June 2025
81AQI
81AQI
11th June 2025
86AQI
86AQI
12th June 2025
86AQI
86AQI
13th June 2025
86AQI
86AQI
14th June 2025
82AQI
82AQI
15th June 2025
75AQI
75AQI
16th June 2025
73AQI
73AQI
17th June 2025
75AQI
75AQI
18th June 2025
66AQI
66AQI
19th June 2025
61AQI
61AQI
20th June 2025
65AQI
65AQI
21st June 2025
68AQI
68AQI
22nd June 2025
63AQI
63AQI
23rd June 2025
65AQI
65AQI
24th June 2025
64AQI
64AQI
25th June 2025
67AQI
67AQI
26th June 2025
62AQI
62AQI
27th June 2025
61AQI
61AQI
28th June 2025
56AQI
56AQI
29th June 2025
54AQI
54AQI
30th June 2025
55AQI
55AQI
1st July 2025
54AQI
54AQI
2nd July 2025
52AQI
52AQI
3rd July 2025
51AQI
51AQI
4th July 2025
52AQI
52AQI
5th July 2025
53AQI
53AQI
6th July 2025
56AQI
56AQI
7th July 2025
58AQI
58AQI
8th July 2025
61AQI
61AQI
9th July 2025
52AQI
52AQI
10th July 2025
65AQI
65AQI
11th July 2025
80AQI
80AQI
12th July 2025
67AQI
67AQI
13th July 2025
67AQI
67AQI
14th July 2025
66AQI
66AQI
15th July 2025
65AQI
65AQI
16th July 2025
71AQI
71AQI
17th July 2025
68AQI
68AQI
18th July 2025
68AQI
68AQI
19th July 2025
69AQI
69AQI
20th July 2025
66AQI
66AQI
21st July 2025
63AQI
63AQI
22nd July 2025
53AQI
53AQI
23rd July 2025
53AQI
53AQI
24th July 2025
54AQI
54AQI
25th July 2025
58AQI
58AQI
26th July 2025
57AQI
57AQI
27th July 2025
54AQI
54AQI
28th July 2025
52AQI
52AQI
29th July 2025
53AQI
53AQI
30th July 2025
57AQI
57AQI
31st July 2025
58AQI
58AQI
1st August 2025
58AQI
58AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
58AQI
58AQI
4th August 2025
62AQI
62AQI
5th August 2025
61AQI
61AQI
6th August 2025
63AQI
63AQI
7th August 2025
62AQI
62AQI
8th August 2025
59AQI
59AQI
9th August 2025
59AQI
59AQI
148AQI
132AQI
118AQI
105AQI
102AQI
76AQI
60AQI
60AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025104AQI
5
11
13
2
4
19
5
12
13
5
1
15
14
1
13
18
30
31
9
119
75
24
3
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July60AQI
202498AQI
5
8
3
1
2
1
11
1
1
29
10
21
10
20
1
3
22
4
2
5
15
9
11
9
10
1
22
8
26
120
60
36
3
Highest AQI recorded in
February191AQI
Lowest AQI recorded in
July54AQI
2023140AQI
3
3
16
11
1
3
19
11
1
Highest AQI recorded in
December142AQI
Lowest AQI recorded in
November126AQI
2021160AQI
2
6
15
7
1
4
9
11
1
1
3
7
18
26
8
1
Highest AQI recorded in
January179AQI
Lowest AQI recorded in
March117AQI
2020120AQI
1
9
3
25
3
18
7
4
17
10
2
13
15
3
4
21
3
4
61
44
46
3
Highest AQI recorded in
December171AQI
Lowest AQI recorded in
July70AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2021(Avg.)
160AQILeast Polluted Year Recorded
2024(Avg.)
98AQIHuaiyang County Beiguan Park's annual 2025 AQI (104) shows an average percentage change of -17.3% (improved AQI) compared to previous years: 2020 (120), 2021 (160), 2023 (140), 2024 (98).
