Sha Ya Guzn Chu, 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
Sha Ya Guzn Chu, Zhoukou, Henan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Aug 2023
108AQILowest AQI recorded on
6th Aug 2024
15AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 57 of Moderate air quality, showing improvement over 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Sha Ya Guzn Chu, Zhoukou, Henan, 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
11PM2nd Aug
60AQI
Avg. Lowest Time
6PM2nd Aug
47AQI
In the last 24 hours,
Sha Ya Guzn Chu's AQI reached its highest point of 60 at 11 PM during the Night, while the lowest point, 47, was recorded at 6 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sha Ya Guzn Chu, Zhoukou, Henan, 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 2025555 AMAQI
4th Jul 2025556 AMAQI
4th Jul 2025557 AMAQI
4th Jul 2025508 AMAQI
4th Jul 2025529 AMAQI
4th Jul 20255310 AMAQI
4th Jul 20255411 AMAQI
4th Jul 20255112 PMAQI
4th Jul 2025531 PMAQI
4th Jul 2025472 PMAQI
4th Jul 2025483 PMAQI
4th Jul 2025454 PMAQI
4th Jul 2025465 PMAQI
4th Jul 2025516 PMAQI
4th Jul 2025527 PMAQI
4th Jul 2025548 PMAQI
4th Jul 2025549 PMAQI
4th Jul 20255510 PMAQI
4th Jul 20255411 PMAQI
5th Jul 20255412 AMAQI
5th Jul 2025541 AMAQI
5th Jul 2025542 AMAQI
5th Jul 2025543 AMAQI
5th Jul 2025544 AMAQI
34°C28/40°C
5th Jul 2025535 AMAQI
5th Jul 2025546 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025558 AMAQI
5th Jul 2025539 AMAQI
5th Jul 20255310 AMAQI
5th Jul 20254811 AMAQI
5th Jul 20254812 PMAQI
5th Jul 2025501 PMAQI
5th Jul 2025482 PMAQI
5th Jul 2025483 PMAQI
5th Jul 2025504 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025559 PMAQI
5th Jul 20255510 PMAQI
5th Jul 20255511 PMAQI
6th Jul 20255512 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025552 AMAQI
6th Jul 2025543 AMAQI
6th Jul 2025554 AMAQI
34°C29/40°C
6th Jul 2025545 AMAQI
6th Jul 2025556 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025548 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20256310 AMAQI
6th Jul 20255811 AMAQI
6th Jul 20256012 PMAQI
6th Jul 2025591 PMAQI
6th Jul 2025582 PMAQI
6th Jul 2025553 PMAQI
6th Jul 2025594 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025558 PMAQI
6th Jul 2025559 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025552 AMAQI
7th Jul 2025553 AMAQI
7th Jul 2025554 AMAQI
34°C29/40°C
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025608 AMAQI
7th Jul 2025599 AMAQI
7th Jul 20255610 AMAQI
7th Jul 20256211 AMAQI
7th Jul 20256812 PMAQI
7th Jul 2025671 PMAQI
7th Jul 2025642 PMAQI
7th Jul 2025613 PMAQI
7th Jul 2025564 PMAQI
7th Jul 2025565 PMAQI
7th Jul 2025546 PMAQI
7th Jul 2025537 PMAQI
7th Jul 2025578 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20255811 PMAQI
8th Jul 20255812 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025594 AMAQI
32°C27/40°C
8th Jul 2025585 AMAQI
8th Jul 2025586 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025648 AMAQI
8th Jul 2025629 AMAQI
8th Jul 20257810 AMAQI
8th Jul 20257611 AMAQI
8th Jul 20256912 PMAQI
8th Jul 2025681 PMAQI
8th Jul 2025672 PMAQI
8th Jul 2025653 PMAQI
8th Jul 2025664 PMAQI
8th Jul 2025665 PMAQI
8th Jul 2025596 PMAQI
8th Jul 2025557 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025599 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025584 AMAQI
32°C26/39°C
9th Jul 2025595 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025468 AMAQI
9th Jul 2025449 AMAQI
9th Jul 20253910 AMAQI
9th Jul 20253511 AMAQI
9th Jul 20255012 PMAQI
9th Jul 2025461 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025503 PMAQI
9th Jul 2025514 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025516 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI
32°C27/38°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025798 AMAQI
10th Jul 2025869 AMAQI
10th Jul 20258110 AMAQI
10th Jul 20257811 AMAQI
10th Jul 20256812 PMAQI
10th Jul 2025631 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025653 PMAQI
10th Jul 2025684 PMAQI
10th Jul 2025635 PMAQI
10th Jul 2025686 PMAQI
10th Jul 2025677 PMAQI
10th Jul 2025628 PMAQI
10th Jul 2025629 PMAQI
10th Jul 20256310 PMAQI
10th Jul 20256311 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025601 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025594 AMAQI
31°C27/37°C
11th Jul 2025595 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025597 AMAQI
11th Jul 20251108 AMAQI
11th Jul 20251329 AMAQI
11th Jul 202512810 AMAQI
11th Jul 202512911 AMAQI
11th Jul 20259312 PMAQI
11th Jul 2025931 PMAQI
11th Jul 2025892 PMAQI
11th Jul 2025853 PMAQI
11th Jul 2025884 PMAQI
11th Jul 2025895 PMAQI
11th Jul 2025866 PMAQI
11th Jul 2025857 PMAQI
11th Jul 2025658 PMAQI
11th Jul 2025669 PMAQI
11th Jul 20256510 PMAQI
11th Jul 20256611 PMAQI
12th Jul 20256612 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025623 AMAQI
12th Jul 2025654 AMAQI
31°C26/37°C
12th Jul 2025645 AMAQI
12th Jul 2025656 AMAQI
12th Jul 2025647 AMAQI
12th Jul 2025758 AMAQI
12th Jul 2025859 AMAQI
12th Jul 20257410 AMAQI
12th Jul 20257711 AMAQI
12th Jul 20257012 PMAQI
12th Jul 2025691 PMAQI
12th Jul 2025672 PMAQI
12th Jul 2025663 PMAQI
12th Jul 2025684 PMAQI
12th Jul 2025655 PMAQI
12th Jul 2025706 PMAQI
12th Jul 2025607 PMAQI
12th Jul 2025648 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20256510 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256512 AMAQI
13th Jul 2025651 AMAQI
13th Jul 2025652 AMAQI
13th Jul 2025663 AMAQI
13th Jul 2025664 AMAQI
31°C26/37°C
13th Jul 2025665 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025667 AMAQI
13th Jul 2025708 AMAQI
13th Jul 2025739 AMAQI
13th Jul 20256510 AMAQI
13th Jul 20257111 AMAQI
13th Jul 20256812 PMAQI
13th Jul 2025661 PMAQI
13th Jul 2025652 PMAQI
13th Jul 2025653 PMAQI
13th Jul 2025644 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025686 PMAQI
13th Jul 2025647 PMAQI
13th Jul 2025668 PMAQI
13th Jul 2025649 PMAQI
13th Jul 20256410 PMAQI
13th Jul 20256611 PMAQI
14th Jul 20256512 AMAQI
14th Jul 2025651 AMAQI
14th Jul 2025652 AMAQI
14th Jul 2025653 AMAQI
14th Jul 2025654 AMAQI
33°C26/39°C
14th Jul 2025665 AMAQI
14th Jul 2025666 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025698 AMAQI
14th Jul 2025629 AMAQI
14th Jul 20256510 AMAQI
14th Jul 20256211 AMAQI
14th Jul 20256112 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025622 PMAQI
14th Jul 2025643 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025636 PMAQI
14th Jul 2025647 PMAQI
14th Jul 2025658 PMAQI
14th Jul 2025659 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256512 AMAQI
15th Jul 2025661 AMAQI
15th Jul 2025662 AMAQI
15th Jul 2025653 AMAQI
15th Jul 2025664 AMAQI
34°C28/40°C
15th Jul 2025665 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025647 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025719 AMAQI
15th Jul 20256810 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20256512 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025632 PMAQI
15th Jul 2025603 PMAQI
15th Jul 2025614 PMAQI
15th Jul 2025615 PMAQI
15th Jul 2025606 PMAQI
15th Jul 2025637 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025659 PMAQI
15th Jul 20256510 PMAQI
15th Jul 20256511 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025662 AMAQI
16th Jul 2025663 AMAQI
16th Jul 2025664 AMAQI
35°C29/41°C
16th Jul 2025665 AMAQI
16th Jul 2025656 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025658 AMAQI
16th Jul 2025649 AMAQI
16th Jul 20257110 AMAQI
16th Jul 20257811 AMAQI
16th Jul 20257912 PMAQI
16th Jul 2025741 PMAQI
16th Jul 2025692 PMAQI
16th Jul 2025693 PMAQI
16th Jul 2025714 PMAQI
16th Jul 2025705 PMAQI
16th Jul 2025786 PMAQI
16th Jul 2025807 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025659 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025661 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025663 AMAQI
17th Jul 2025664 AMAQI
35°C28/42°C
17th Jul 2025675 AMAQI
17th Jul 2025666 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025778 AMAQI
17th Jul 2025799 AMAQI
17th Jul 20258610 AMAQI
17th Jul 20258811 AMAQI
17th Jul 20257612 PMAQI
17th Jul 2025741 PMAQI
17th Jul 2025642 PMAQI
17th Jul 2025683 PMAQI
17th Jul 2025644 PMAQI
17th Jul 2025605 PMAQI
17th Jul 2025626 PMAQI
17th Jul 2025647 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025671 AMAQI
18th Jul 2025672 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025674 AMAQI
33°C26/40°C
18th Jul 2025675 AMAQI
18th Jul 2025676 AMAQI
18th Jul 2025677 AMAQI
18th Jul 2025788 AMAQI
18th Jul 2025879 AMAQI
18th Jul 20258310 AMAQI
18th Jul 20257511 AMAQI
18th Jul 20256612 PMAQI
18th Jul 2025661 PMAQI
18th Jul 2025652 PMAQI
18th Jul 2025663 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025645 PMAQI
18th Jul 2025646 PMAQI
18th Jul 2025637 PMAQI
18th Jul 2025668 PMAQI
18th Jul 2025679 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256711 PMAQI
19th Jul 20256712 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025673 AMAQI
19th Jul 2025674 AMAQI
32°C26/38°C
19th Jul 2025675 AMAQI
19th Jul 2025676 AMAQI
19th Jul 2025677 AMAQI
19th Jul 2025868 AMAQI
19th Jul 2025949 AMAQI
19th Jul 20258010 AMAQI
19th Jul 20257211 AMAQI
19th Jul 20257012 PMAQI
19th Jul 2025641 PMAQI
19th Jul 2025692 PMAQI
19th Jul 2025673 PMAQI
19th Jul 2025664 PMAQI
19th Jul 2025665 PMAQI
19th Jul 2025656 PMAQI
19th Jul 2025657 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256610 PMAQI
19th Jul 20256811 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025672 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025684 AMAQI
31°C25/38°C
20th Jul 2025685 AMAQI
20th Jul 2025686 AMAQI
20th Jul 2025687 AMAQI
20th Jul 2025728 AMAQI
20th Jul 2025739 AMAQI
20th Jul 20257310 AMAQI
20th Jul 20257211 AMAQI
20th Jul 20257012 PMAQI
20th Jul 2025671 PMAQI
20th Jul 2025652 PMAQI
20th Jul 2025673 PMAQI
20th Jul 2025634 PMAQI
20th Jul 2025605 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025647 PMAQI
20th Jul 2025668 PMAQI
20th Jul 2025679 PMAQI
20th Jul 20257010 PMAQI
20th Jul 20257011 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025671 AMAQI
21st Jul 2025672 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025684 AMAQI
31°C26/40°C
21st Jul 2025685 AMAQI
21st Jul 2025686 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025608 AMAQI
21st Jul 2025519 AMAQI
21st Jul 20255410 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20255812 PMAQI
21st Jul 2025521 PMAQI
21st Jul 2025572 PMAQI
21st Jul 2025693 PMAQI
21st Jul 2025734 PMAQI
21st Jul 2025605 PMAQI
21st Jul 2025606 PMAQI
21st Jul 2025647 PMAQI
21st Jul 2025688 PMAQI
21st Jul 2025659 PMAQI
21st Jul 20256710 PMAQI
21st Jul 20256511 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 2025628 AMAQI
22nd Jul 2025569 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20254011 AMAQI
22nd Jul 20254112 PMAQI
22nd Jul 2025411 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025473 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025377 PMAQI
22nd Jul 2025558 PMAQI
22nd Jul 2025559 PMAQI
22nd Jul 20255310 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255712 AMAQI
23rd Jul 2025641 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025643 AMAQI
23rd Jul 2025634 AMAQI
30°C26/37°C
23rd Jul 2025625 AMAQI
23rd Jul 2025626 AMAQI
23rd Jul 2025637 AMAQI
23rd Jul 2025328 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20255411 AMAQI
23rd Jul 20255712 PMAQI
23rd Jul 2025591 PMAQI
23rd Jul 2025542 PMAQI
23rd Jul 2025393 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025265 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025568 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025604 AMAQI
30°C25/36°C
24th Jul 2025595 AMAQI
24th Jul 2025596 AMAQI
24th Jul 2025597 AMAQI
24th Jul 2025608 AMAQI
24th Jul 2025629 AMAQI
24th Jul 20255710 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025403 PMAQI
24th Jul 2025454 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025417 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025582 AMAQI
25th Jul 2025593 AMAQI
25th Jul 2025574 AMAQI
32°C26/39°C
25th Jul 2025575 AMAQI
25th Jul 2025576 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025638 AMAQI
25th Jul 2025759 AMAQI
25th Jul 20256810 AMAQI
25th Jul 20256311 AMAQI
25th Jul 20256112 PMAQI
25th Jul 2025591 PMAQI
25th Jul 2025612 PMAQI
25th Jul 2025613 PMAQI
25th Jul 2025554 PMAQI
25th Jul 2025555 PMAQI
25th Jul 2025516 PMAQI
25th Jul 2025557 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255710 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255912 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025562 AMAQI
26th Jul 2025563 AMAQI
26th Jul 2025584 AMAQI
32°C26/39°C
26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025648 AMAQI
26th Jul 2025649 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255712 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025434 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025526 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025583 AMAQI
27th Jul 2025584 AMAQI
31°C25/38°C
27th Jul 2025585 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025577 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20255310 AMAQI
27th Jul 20255711 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025512 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025414 PMAQI
27th Jul 2025395 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025564 AMAQI
31°C26/37°C
28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025608 AMAQI
28th Jul 2025629 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255511 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025261 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255712 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025564 AMAQI
31°C25/38°C
29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025478 AMAQI
29th Jul 2025499 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255312 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025453 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025495 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025427 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 2025554 AMAQI
31°C25/36°C
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025598 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20256510 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025621 PMAQI
30th Jul 2025602 PMAQI
30th Jul 2025563 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025585 PMAQI
30th Jul 2025626 PMAQI
30th Jul 2025617 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025599 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255712 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI
30°C25/36°C
31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20256610 AMAQI
31st Jul 20255911 AMAQI
31st Jul 20256212 PMAQI
31st Jul 2025671 PMAQI
31st Jul 2025672 PMAQI
31st Jul 2025663 PMAQI
31st Jul 2025694 PMAQI
31st Jul 2025705 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025579 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025551 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 2025618 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025595 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
31°C25/37°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025569 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025581 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025476 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255912 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025574 AMAQI
--°C/°C
3rd Aug 2025575 AMAQI
5 AM3rd Aug 2025566 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 7 PM
60AQI
12 hours / Day
360 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 8 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
60AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
60AQI
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. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).
2025 Days Vs Air Quality
Sha Ya Guzn Chu, Zhoukou, Henan, China
2025
0.4%
1
45%
96
41%
87
12%
25
2%
4
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
1 DaysModerate
96 DaysPoor
87 DaysUnhealthy
25 DaysSevere
4 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
Sha Ya Guzn Chu, 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
165AQI
165AQI
2nd January 2025
162AQI
162AQI
3rd January 2025
178AQI
178AQI
4th January 2025
206AQI
206AQI
5th January 2025
153AQI
153AQI
6th January 2025
120AQI
120AQI
7th January 2025
124AQI
124AQI
8th January 2025
97AQI
97AQI
9th January 2025
88AQI
88AQI
10th January 2025
109AQI
109AQI
11th January 2025
105AQI
105AQI
12th January 2025
86AQI
86AQI
13th January 2025
143AQI
143AQI
14th January 2025
127AQI
127AQI
15th January 2025
95AQI
95AQI
16th January 2025
111AQI
111AQI
17th January 2025
121AQI
121AQI
18th January 2025
148AQI
148AQI
19th January 2025
155AQI
155AQI
20th January 2025
184AQI
184AQI
21st January 2025
186AQI
186AQI
22nd January 2025
211AQI
211AQI
23rd January 2025
171AQI
171AQI
24th January 2025
168AQI
168AQI
25th January 2025
172AQI
172AQI
26th January 2025
117AQI
117AQI
27th January 2025
91AQI
91AQI
28th January 2025
128AQI
128AQI
29th January 2025
285AQI
285AQI
30th January 2025
187AQI
187AQI
31st January 2025
175AQI
175AQI
1st February 2025
169AQI
169AQI
2nd February 2025
172AQI
172AQI
3rd February 2025
171AQI
171AQI
4th February 2025
110AQI
110AQI
5th February 2025
113AQI
113AQI
6th February 2025
96AQI
96AQI
7th February 2025
86AQI
86AQI
8th February 2025
85AQI
85AQI
9th February 2025
96AQI
96AQI
10th February 2025
113AQI
113AQI
11th February 2025
147AQI
147AQI
12th February 2025
134AQI
134AQI
13th February 2025
134AQI
134AQI
14th February 2025
141AQI
141AQI
15th February 2025
151AQI
151AQI
16th February 2025
113AQI
113AQI
17th February 2025
125AQI
125AQI
18th February 2025
135AQI
135AQI
19th February 2025
149AQI
149AQI
20th February 2025
123AQI
123AQI
21st February 2025
147AQI
147AQI
22nd February 2025
153AQI
153AQI
23rd February 2025
155AQI
155AQI
24th February 2025
118AQI
118AQI
25th February 2025
148AQI
148AQI
26th February 2025
147AQI
147AQI
27th February 2025
159AQI
159AQI
28th February 2025
150AQI
150AQI
1st March 2025
156AQI
156AQI
2nd March 2025
97AQI
97AQI
3rd March 2025
99AQI
99AQI
4th March 2025
89AQI
89AQI
5th March 2025
122AQI
122AQI
6th March 2025
130AQI
130AQI
7th March 2025
128AQI
128AQI
8th March 2025
146AQI
146AQI
9th March 2025
152AQI
152AQI
10th March 2025
155AQI
155AQI
11th March 2025
157AQI
157AQI
12th March 2025
165AQI
165AQI
13th March 2025
168AQI
168AQI
14th March 2025
105AQI
105AQI
15th March 2025
141AQI
141AQI
16th March 2025
91AQI
91AQI
17th March 2025
94AQI
94AQI
18th March 2025
98AQI
98AQI
19th March 2025
97AQI
97AQI
20th March 2025
75AQI
75AQI
21st March 2025
74AQI
74AQI
22nd March 2025
80AQI
80AQI
23rd March 2025
98AQI
98AQI
24th March 2025
247AQI
247AQI
25th March 2025
99AQI
99AQI
26th March 2025
131AQI
131AQI
27th March 2025
115AQI
115AQI
28th March 2025
120AQI
120AQI
29th March 2025
100AQI
100AQI
30th March 2025
108AQI
108AQI
31st March 2025
109AQI
109AQI
1st April 2025
106AQI
106AQI
2nd April 2025
91AQI
91AQI
3rd April 2025
106AQI
106AQI
4th April 2025
121AQI
121AQI
5th April 2025
102AQI
102AQI
6th April 2025
110AQI
110AQI
7th April 2025
107AQI
107AQI
8th April 2025
118AQI
118AQI
9th April 2025
135AQI
135AQI
10th April 2025
130AQI
130AQI
11th April 2025
120AQI
120AQI
12th April 2025
146AQI
146AQI
13th April 2025
118AQI
118AQI
14th April 2025
93AQI
93AQI
15th April 2025
94AQI
94AQI
16th April 2025
102AQI
102AQI
17th April 2025
112AQI
112AQI
18th April 2025
110AQI
110AQI
19th April 2025
98AQI
98AQI
20th April 2025
105AQI
105AQI
21st April 2025
103AQI
103AQI
22nd April 2025
102AQI
102AQI
23rd April 2025
118AQI
118AQI
24th April 2025
97AQI
97AQI
25th April 2025
106AQI
106AQI
26th April 2025
103AQI
103AQI
27th April 2025
106AQI
106AQI
28th April 2025
88AQI
88AQI
29th April 2025
91AQI
91AQI
30th April 2025
99AQI
99AQI
1st May 2025
96AQI
96AQI
2nd May 2025
111AQI
111AQI
3rd May 2025
84AQI
84AQI
4th May 2025
95AQI
95AQI
5th May 2025
104AQI
104AQI
6th May 2025
133AQI
133AQI
7th May 2025
132AQI
132AQI
8th May 2025
120AQI
120AQI
9th May 2025
103AQI
103AQI
10th May 2025
88AQI
88AQI
11th May 2025
91AQI
91AQI
12th May 2025
91AQI
91AQI
13th May 2025
101AQI
101AQI
14th May 2025
102AQI
102AQI
15th May 2025
120AQI
120AQI
16th May 2025
106AQI
106AQI
17th May 2025
117AQI
117AQI
18th May 2025
110AQI
110AQI
19th May 2025
128AQI
128AQI
20th May 2025
108AQI
108AQI
21st May 2025
109AQI
109AQI
22nd May 2025
117AQI
117AQI
23rd May 2025
122AQI
122AQI
24th May 2025
113AQI
113AQI
25th May 2025
105AQI
105AQI
26th May 2025
101AQI
101AQI
27th May 2025
115AQI
115AQI
28th May 2025
112AQI
112AQI
29th May 2025
109AQI
109AQI
30th May 2025
101AQI
101AQI
31st May 2025
94AQI
94AQI
1st June 2025
98AQI
98AQI
2nd June 2025
103AQI
103AQI
3rd June 2025
98AQI
98AQI
4th June 2025
98AQI
98AQI
5th June 2025
90AQI
90AQI
6th June 2025
95AQI
95AQI
7th June 2025
101AQI
101AQI
8th June 2025
95AQI
95AQI
9th June 2025
90AQI
90AQI
10th June 2025
85AQI
85AQI
11th June 2025
89AQI
89AQI
12th June 2025
91AQI
91AQI
13th June 2025
94AQI
94AQI
14th June 2025
87AQI
87AQI
15th June 2025
79AQI
79AQI
16th June 2025
79AQI
79AQI
17th June 2025
79AQI
79AQI
18th June 2025
66AQI
66AQI
19th June 2025
60AQI
60AQI
20th June 2025
66AQI
66AQI
21st June 2025
69AQI
69AQI
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
62AQI
62AQI
28th June 2025
56AQI
56AQI
29th June 2025
54AQI
54AQI
30th June 2025
57AQI
57AQI
1st July 2025
55AQI
55AQI
2nd July 2025
54AQI
54AQI
3rd July 2025
53AQI
53AQI
4th July 2025
53AQI
53AQI
5th July 2025
53AQI
53AQI
6th July 2025
56AQI
56AQI
7th July 2025
57AQI
57AQI
8th July 2025
61AQI
61AQI
9th July 2025
54AQI
54AQI
10th July 2025
64AQI
64AQI
11th July 2025
78AQI
78AQI
12th July 2025
67AQI
67AQI
13th July 2025
66AQI
66AQI
14th July 2025
64AQI
64AQI
15th July 2025
64AQI
64AQI
16th July 2025
69AQI
69AQI
17th July 2025
68AQI
68AQI
18th July 2025
68AQI
68AQI
19th July 2025
69AQI
69AQI
20th July 2025
67AQI
67AQI
21st July 2025
64AQI
64AQI
22nd July 2025
52AQI
52AQI
23rd July 2025
52AQI
52AQI
24th July 2025
54AQI
54AQI
25th July 2025
58AQI
58AQI
26th July 2025
56AQI
56AQI
27th July 2025
54AQI
54AQI
28th July 2025
50AQI
50AQI
29th July 2025
53AQI
53AQI
30th July 2025
58AQI
58AQI
31st July 2025
59AQI
59AQI
1st August 2025
57AQI
57AQI
147AQI
134AQI
121AQI
108AQI
108AQI
79AQI
60AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025108AQI
5
11
12
3
4
17
7
13
11
6
1
8
22
7
24
28
2
1
30
1
1
96
87
25
4
Highest AQI recorded in
January147AQI
Lowest AQI recorded in
August57AQI
2024110AQI
2
11
9
9
3
11
11
3
1
2
16
13
6
22
2
14
14
3
3
22
5
14
16
1
12
19
6
21
3
2
6
15
8
11
9
10
3
22
5
1
37
125
129
61
13
1
Highest AQI recorded in
January171AQI
Lowest AQI recorded in
July53AQI
2023111AQI
3
9
6
10
2
3
10
11
3
7
16
7
1
15
8
5
2
2
21
8
3
24
3
10
21
3
26
2
1
24
5
10
12
8
1
8
12
9
4
14
9
4
19
166
99
55
21
2
Highest AQI recorded in
January183AQI
Lowest AQI recorded in
July57AQI
2022113AQI
4
19
8
14
8
10
15
4
1
1
15
14
26
5
3
24
3
7
15
3
1
13
14
4
10
11
6
1
11
10
8
5
14
6
6
16
132
104
51
15
1
Highest AQI recorded in
January182AQI
Lowest AQI recorded in
July59AQI
2021109AQI
4
9
11
6
1
4
13
10
1
6
17
5
2
1
15
13
1
1
1
22
6
1
1
3
19
8
9
22
6
24
1
9
15
5
1
4
8
10
9
1
12
6
9
2
5
14
9
3
33
156
102
56
15
3
Highest AQI recorded in
January170AQI
Lowest AQI recorded in
July56AQI
2020103AQI
1
3
9
9
10
2
9
9
2
22
6
3
27
1
8
21
2
1
22
7
11
16
4
1
6
8
15
1
2
5
19
4
17
132
73
40
4
Highest AQI recorded in
December161AQI
Lowest AQI recorded in
August64AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
113AQILeast Polluted Year Recorded
2020(Avg.)
103AQISha Ya Guzn Chu's annual 2025 AQI (108) shows an average percentage change of -1.6% (improved AQI) compared to previous years: 2020 (103), 2021 (109), 2022 (113), 2023 (111), 2024 (110).
