Gulouqu Zhengfu, Huanglongsi, 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
Gulouqu Zhengfu, Huanglongsi, Henan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2021
124AQILowest AQI recorded on
30th Aug 2021
25AQISame Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 69 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Gulouqu Zhengfu, Huanglongsi, Henan, China
AQI
Day
Night
.
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
8AM5th Aug
120AQI
Avg. Lowest Time
2AM6th Aug
62AQI
In the last 24 hours,
Gulouqu Zhengfu's AQI reached its highest point of 120 at 8 AM during the Night, while the lowest point, 62, was recorded at 2 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Gulouqu Zhengfu, Huanglongsi, Henan, China
JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025585 AMAQI
7th Jul 2025576 AMAQI
7th Jul 2025577 AMAQI
7th Jul 2025698 AMAQI
7th Jul 2025749 AMAQI
7th Jul 20257010 AMAQI
7th Jul 20257211 AMAQI
7th Jul 20257712 PMAQI
7th Jul 2025771 PMAQI
7th Jul 2025772 PMAQI
7th Jul 2025753 PMAQI
7th Jul 2025704 PMAQI
7th Jul 2025665 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025647 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255710 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025582 AMAQI
8th Jul 2025593 AMAQI
8th Jul 2025624 AMAQI
32°C28/40°C
8th Jul 2025625 AMAQI
8th Jul 2025626 AMAQI
8th Jul 2025627 AMAQI
8th Jul 2025608 AMAQI
8th Jul 2025639 AMAQI
8th Jul 20256410 AMAQI
8th Jul 20257011 AMAQI
8th Jul 20256512 PMAQI
8th Jul 2025651 PMAQI
8th Jul 2025692 PMAQI
8th Jul 2025703 PMAQI
8th Jul 2025704 PMAQI
8th Jul 2025715 PMAQI
8th Jul 2025726 PMAQI
8th Jul 2025707 PMAQI
8th Jul 2025648 PMAQI
8th Jul 2025709 PMAQI
8th Jul 20256610 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20255912 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025592 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025614 AMAQI
30°C25/37°C
9th Jul 2025615 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025778 AMAQI
9th Jul 2025819 AMAQI
9th Jul 20257510 AMAQI
9th Jul 20257811 AMAQI
9th Jul 20256612 PMAQI
9th Jul 2025601 PMAQI
9th Jul 2025572 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025407 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20256010 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20256012 AMAQI
10th Jul 2025611 AMAQI
10th Jul 2025612 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025634 AMAQI
32°C26/38°C
10th Jul 2025635 AMAQI
10th Jul 2025636 AMAQI
10th Jul 2025637 AMAQI
10th Jul 2025858 AMAQI
10th Jul 2025909 AMAQI
10th Jul 202511110 AMAQI
10th Jul 202511411 AMAQI
10th Jul 202512012 PMAQI
10th Jul 2025981 PMAQI
10th Jul 2025902 PMAQI
10th Jul 2025903 PMAQI
10th Jul 2025874 PMAQI
10th Jul 2025835 PMAQI
10th Jul 2025806 PMAQI
10th Jul 2025767 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025709 PMAQI
10th Jul 20257410 PMAQI
10th Jul 20257711 PMAQI
11th Jul 20257612 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025622 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025704 AMAQI
32°C27/37°C
11th Jul 2025705 AMAQI
11th Jul 2025706 AMAQI
11th Jul 2025697 AMAQI
11th Jul 20251138 AMAQI
11th Jul 20251279 AMAQI
11th Jul 202513010 AMAQI
11th Jul 202512811 AMAQI
11th Jul 202512212 PMAQI
11th Jul 20251221 PMAQI
11th Jul 20251112 PMAQI
11th Jul 20251123 PMAQI
11th Jul 2025974 PMAQI
11th Jul 2025935 PMAQI
11th Jul 2025986 PMAQI
11th Jul 2025887 PMAQI
11th Jul 2025768 PMAQI
11th Jul 2025809 PMAQI
11th Jul 20257810 PMAQI
11th Jul 20258011 PMAQI
12th Jul 20257912 AMAQI
12th Jul 2025711 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025703 AMAQI
12th Jul 2025764 AMAQI
33°C27/39°C
12th Jul 2025765 AMAQI
12th Jul 2025776 AMAQI
12th Jul 2025767 AMAQI
12th Jul 20251018 AMAQI
12th Jul 20251059 AMAQI
12th Jul 202510210 AMAQI
12th Jul 20258611 AMAQI
12th Jul 20258612 PMAQI
12th Jul 2025791 PMAQI
12th Jul 2025762 PMAQI
12th Jul 2025733 PMAQI
12th Jul 2025754 PMAQI
12th Jul 2025775 PMAQI
12th Jul 2025736 PMAQI
12th Jul 2025797 PMAQI
12th Jul 2025788 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257710 PMAQI
12th Jul 20257911 PMAQI
13th Jul 20257812 AMAQI
13th Jul 2025741 AMAQI
13th Jul 2025732 AMAQI
13th Jul 2025743 AMAQI
13th Jul 2025774 AMAQI
32°C27/38°C
13th Jul 2025765 AMAQI
13th Jul 2025766 AMAQI
13th Jul 2025767 AMAQI
13th Jul 2025828 AMAQI
13th Jul 2025869 AMAQI
13th Jul 20258010 AMAQI
13th Jul 20257611 AMAQI
13th Jul 20257212 PMAQI
13th Jul 2025681 PMAQI
13th Jul 2025672 PMAQI
13th Jul 2025683 PMAQI
13th Jul 2025664 PMAQI
13th Jul 2025665 PMAQI
13th Jul 2025656 PMAQI
13th Jul 2025647 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025719 PMAQI
13th Jul 20257610 PMAQI
13th Jul 20257811 PMAQI
14th Jul 20258212 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025742 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025754 AMAQI
34°C27/41°C
14th Jul 2025745 AMAQI
14th Jul 2025746 AMAQI
14th Jul 2025747 AMAQI
14th Jul 2025928 AMAQI
14th Jul 2025889 AMAQI
14th Jul 20258010 AMAQI
14th Jul 20257111 AMAQI
14th Jul 20257212 PMAQI
14th Jul 2025731 PMAQI
14th Jul 2025722 PMAQI
14th Jul 2025723 PMAQI
14th Jul 2025704 PMAQI
14th Jul 2025695 PMAQI
14th Jul 2025806 PMAQI
14th Jul 2025697 PMAQI
14th Jul 2025728 PMAQI
14th Jul 2025769 PMAQI
14th Jul 20257710 PMAQI
14th Jul 20257911 PMAQI
15th Jul 20258112 AMAQI
15th Jul 2025781 AMAQI
15th Jul 2025742 AMAQI
15th Jul 2025753 AMAQI
15th Jul 2025764 AMAQI
34°C30/41°C
15th Jul 2025765 AMAQI
15th Jul 2025766 AMAQI
15th Jul 2025767 AMAQI
15th Jul 2025858 AMAQI
15th Jul 2025869 AMAQI
15th Jul 20258610 AMAQI
15th Jul 20258511 AMAQI
15th Jul 20258512 PMAQI
15th Jul 2025831 PMAQI
15th Jul 2025842 PMAQI
15th Jul 2025793 PMAQI
15th Jul 2025844 PMAQI
15th Jul 2025745 PMAQI
15th Jul 2025766 PMAQI
15th Jul 2025757 PMAQI
15th Jul 2025808 PMAQI
15th Jul 2025819 PMAQI
15th Jul 20258610 PMAQI
15th Jul 20259011 PMAQI
16th Jul 20259212 AMAQI
16th Jul 2025751 AMAQI
16th Jul 2025752 AMAQI
16th Jul 2025783 AMAQI
16th Jul 2025804 AMAQI
35°C29/42°C
16th Jul 2025795 AMAQI
16th Jul 2025806 AMAQI
16th Jul 2025817 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20256810 AMAQI
16th Jul 20257411 AMAQI
16th Jul 20257512 PMAQI
16th Jul 2025821 PMAQI
16th Jul 2025902 PMAQI
16th Jul 2025943 PMAQI
16th Jul 2025764 PMAQI
16th Jul 2025725 PMAQI
16th Jul 2025726 PMAQI
16th Jul 2025767 PMAQI
16th Jul 2025758 PMAQI
16th Jul 2025739 PMAQI
16th Jul 20257210 PMAQI
16th Jul 20257211 PMAQI
17th Jul 20257212 AMAQI
17th Jul 2025791 AMAQI
17th Jul 2025772 AMAQI
17th Jul 2025803 AMAQI
17th Jul 2025794 AMAQI
34°C29/40°C
17th Jul 2025795 AMAQI
17th Jul 2025806 AMAQI
17th Jul 2025827 AMAQI
17th Jul 2025738 AMAQI
17th Jul 2025709 AMAQI
17th Jul 20257210 AMAQI
17th Jul 20256811 AMAQI
17th Jul 20256712 PMAQI
17th Jul 2025661 PMAQI
17th Jul 2025592 PMAQI
17th Jul 2025553 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025516 PMAQI
17th Jul 2025567 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256811 PMAQI
18th Jul 20257112 AMAQI
18th Jul 2025741 AMAQI
18th Jul 2025782 AMAQI
18th Jul 2025743 AMAQI
18th Jul 2025744 AMAQI
33°C26/39°C
18th Jul 2025735 AMAQI
18th Jul 2025746 AMAQI
18th Jul 2025737 AMAQI
18th Jul 2025848 AMAQI
18th Jul 2025799 AMAQI
18th Jul 20258210 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20258112 PMAQI
18th Jul 2025691 PMAQI
18th Jul 2025672 PMAQI
18th Jul 2025663 PMAQI
18th Jul 2025664 PMAQI
18th Jul 2025645 PMAQI
18th Jul 2025656 PMAQI
18th Jul 2025657 PMAQI
18th Jul 2025698 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20257110 PMAQI
18th Jul 20257311 PMAQI
19th Jul 20257412 AMAQI
19th Jul 2025731 AMAQI
19th Jul 2025742 AMAQI
19th Jul 2025743 AMAQI
19th Jul 2025744 AMAQI
33°C26/40°C
19th Jul 2025755 AMAQI
19th Jul 2025736 AMAQI
19th Jul 2025747 AMAQI
19th Jul 2025928 AMAQI
19th Jul 2025909 AMAQI
19th Jul 20258410 AMAQI
19th Jul 20258211 AMAQI
19th Jul 20257412 PMAQI
19th Jul 2025671 PMAQI
19th Jul 2025702 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025644 PMAQI
19th Jul 2025685 PMAQI
19th Jul 2025666 PMAQI
19th Jul 2025717 PMAQI
19th Jul 2025708 PMAQI
19th Jul 2025769 PMAQI
19th Jul 20258210 PMAQI
19th Jul 20258611 PMAQI
20th Jul 20259112 AMAQI
20th Jul 2025721 AMAQI
20th Jul 2025712 AMAQI
20th Jul 2025723 AMAQI
20th Jul 2025744 AMAQI
33°C26/39°C
20th Jul 2025745 AMAQI
20th Jul 2025746 AMAQI
20th Jul 2025747 AMAQI
20th Jul 2025868 AMAQI
20th Jul 2025969 AMAQI
20th Jul 20258310 AMAQI
20th Jul 20257711 AMAQI
20th Jul 20256712 PMAQI
20th Jul 2025621 PMAQI
20th Jul 2025602 PMAQI
20th Jul 2025613 PMAQI
20th Jul 2025584 PMAQI
20th Jul 2025605 PMAQI
20th Jul 2025606 PMAQI
20th Jul 2025647 PMAQI
20th Jul 2025658 PMAQI
20th Jul 2025719 PMAQI
20th Jul 20258410 PMAQI
20th Jul 20257911 PMAQI
21st Jul 20257812 AMAQI
21st Jul 2025711 AMAQI
21st Jul 2025722 AMAQI
21st Jul 2025743 AMAQI
21st Jul 2025744 AMAQI
31°C26/40°C
21st Jul 2025735 AMAQI
21st Jul 2025746 AMAQI
21st Jul 2025747 AMAQI
21st Jul 2025638 AMAQI
21st Jul 2025589 AMAQI
21st Jul 20255810 AMAQI
21st Jul 20255611 AMAQI
21st Jul 20256112 PMAQI
21st Jul 2025631 PMAQI
21st Jul 2025602 PMAQI
21st Jul 2025623 PMAQI
21st Jul 2025624 PMAQI
21st Jul 2025645 PMAQI
21st Jul 2025746 PMAQI
21st Jul 2025727 PMAQI
21st Jul 2025748 PMAQI
21st Jul 2025799 PMAQI
21st Jul 20258610 PMAQI
21st Jul 20258511 PMAQI
22nd Jul 20258212 AMAQI
22nd Jul 2025711 AMAQI
22nd Jul 2025702 AMAQI
22nd Jul 2025703 AMAQI
22nd Jul 2025694 AMAQI
29°C24/35°C
22nd Jul 2025695 AMAQI
22nd Jul 2025686 AMAQI
22nd Jul 2025687 AMAQI
22nd Jul 2025808 AMAQI
22nd Jul 2025779 AMAQI
22nd Jul 20256210 AMAQI
22nd Jul 20255511 AMAQI
22nd Jul 20255312 PMAQI
22nd Jul 2025541 PMAQI
22nd Jul 2025562 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025504 PMAQI
22nd Jul 2025525 PMAQI
22nd Jul 2025566 PMAQI
22nd Jul 2025607 PMAQI
22nd Jul 2025648 PMAQI
22nd Jul 2025629 PMAQI
22nd Jul 20256110 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256012 AMAQI
23rd Jul 2025701 AMAQI
23rd Jul 2025712 AMAQI
23rd Jul 2025693 AMAQI
23rd Jul 2025694 AMAQI
29°C25/35°C
23rd Jul 2025685 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025379 AMAQI
23rd Jul 20255010 AMAQI
23rd Jul 20255811 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025491 PMAQI
23rd Jul 2025422 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025414 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025567 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255710 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255912 AMAQI
24th Jul 2025611 AMAQI
24th Jul 2025642 AMAQI
24th Jul 2025653 AMAQI
24th Jul 2025644 AMAQI
30°C25/35°C
24th Jul 2025645 AMAQI
24th Jul 2025636 AMAQI
24th Jul 2025637 AMAQI
24th Jul 2025418 AMAQI
24th Jul 2025539 AMAQI
24th Jul 20256010 AMAQI
24th Jul 20256311 AMAQI
24th Jul 20256012 PMAQI
24th Jul 2025621 PMAQI
24th Jul 2025602 PMAQI
24th Jul 2025593 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025605 PMAQI
24th Jul 2025606 PMAQI
24th Jul 2025617 PMAQI
24th Jul 2025618 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20255910 PMAQI
24th Jul 20255911 PMAQI
25th Jul 20256312 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025623 AMAQI
25th Jul 2025624 AMAQI
32°C26/38°C
25th Jul 2025625 AMAQI
25th Jul 2025626 AMAQI
25th Jul 2025617 AMAQI
25th Jul 2025648 AMAQI
25th Jul 2025639 AMAQI
25th Jul 20256610 AMAQI
25th Jul 20256711 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025651 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025583 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025585 PMAQI
25th Jul 2025596 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025619 PMAQI
25th Jul 20256210 PMAQI
25th Jul 20256411 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025611 AMAQI
26th Jul 2025622 AMAQI
26th Jul 2025623 AMAQI
26th Jul 2025624 AMAQI
32°C26/39°C
26th Jul 2025625 AMAQI
26th Jul 2025626 AMAQI
26th Jul 2025627 AMAQI
26th Jul 2025678 AMAQI
26th Jul 2025669 AMAQI
26th Jul 20256510 AMAQI
26th Jul 20256711 AMAQI
26th Jul 20256412 PMAQI
26th Jul 2025641 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025553 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025455 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255810 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256312 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025623 AMAQI
27th Jul 2025634 AMAQI
32°C26/39°C
27th Jul 2025625 AMAQI
27th Jul 2025616 AMAQI
27th Jul 2025627 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025569 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255911 AMAQI
27th Jul 20255812 PMAQI
27th Jul 2025641 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025504 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025611 AMAQI
28th Jul 2025622 AMAQI
28th Jul 2025613 AMAQI
28th Jul 2025614 AMAQI
32°C26/38°C
28th Jul 2025605 AMAQI
28th Jul 2025616 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025708 AMAQI
28th Jul 2025719 AMAQI
28th Jul 20257010 AMAQI
28th Jul 20256411 AMAQI
28th Jul 20256112 PMAQI
28th Jul 2025571 PMAQI
28th Jul 2025602 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025524 PMAQI
28th Jul 2025535 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025537 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255710 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025612 AMAQI
29th Jul 2025613 AMAQI
29th Jul 2025624 AMAQI
32°C27/39°C
29th Jul 2025625 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025627 AMAQI
29th Jul 2025578 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255410 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025594 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20256011 PMAQI
30th Jul 20256112 AMAQI
30th Jul 2025611 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025613 AMAQI
30th Jul 2025614 AMAQI
32°C26/39°C
30th Jul 2025605 AMAQI
30th Jul 2025606 AMAQI
30th Jul 2025607 AMAQI
30th Jul 2025648 AMAQI
30th Jul 2025639 AMAQI
30th Jul 20256310 AMAQI
30th Jul 20256611 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025593 PMAQI
30th Jul 2025604 PMAQI
30th Jul 2025565 PMAQI
30th Jul 2025556 PMAQI
30th Jul 2025587 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI
32°C26/39°C
31st Jul 2025605 AMAQI
31st Jul 2025606 AMAQI
31st Jul 2025607 AMAQI
31st Jul 2025608 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20257210 AMAQI
31st Jul 20257211 AMAQI
31st Jul 20257012 PMAQI
31st Jul 2025661 PMAQI
31st Jul 2025702 PMAQI
31st Jul 2025633 PMAQI
31st Jul 2025604 PMAQI
31st Jul 2025625 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20255912 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025584 AMAQI
31°C25/38°C
1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025663 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025615 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025638 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20255912 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025604 AMAQI
32°C26/39°C
2nd Aug 2025615 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025678 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20256410 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20256612 PMAQI
2nd Aug 2025671 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025693 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025648 PMAQI
2nd Aug 2025659 PMAQI
2nd Aug 20256510 PMAQI
2nd Aug 20256411 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025614 AMAQI
32°C25/39°C
3rd Aug 2025605 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025698 AMAQI
3rd Aug 2025719 AMAQI
3rd Aug 20257210 AMAQI
3rd Aug 20256311 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025631 PMAQI
3rd Aug 2025622 PMAQI
3rd Aug 2025633 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025625 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025667 PMAQI
3rd Aug 2025628 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256411 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025624 AMAQI
34°C27/42°C
4th Aug 2025625 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025627 AMAQI
4th Aug 2025778 AMAQI
4th Aug 2025849 AMAQI
4th Aug 20257710 AMAQI
4th Aug 20257111 AMAQI
4th Aug 20257612 PMAQI
4th Aug 2025821 PMAQI
4th Aug 2025732 PMAQI
4th Aug 2025743 PMAQI
4th Aug 2025704 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025726 PMAQI
4th Aug 2025707 PMAQI
4th Aug 2025698 PMAQI
4th Aug 2025709 PMAQI
4th Aug 20257210 PMAQI
4th Aug 20257611 PMAQI
5th Aug 20256912 AMAQI
5th Aug 2025621 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025654 AMAQI
34°C28/39°C
5th Aug 2025645 AMAQI
5th Aug 2025636 AMAQI
5th Aug 2025647 AMAQI
5th Aug 20251208 AMAQI
5th Aug 20251129 AMAQI
5th Aug 20259710 AMAQI
5th Aug 20258811 AMAQI
5th Aug 20258512 PMAQI
5th Aug 2025811 PMAQI
5th Aug 2025782 PMAQI
5th Aug 2025903 PMAQI
5th Aug 2025704 PMAQI
5th Aug 2025715 PMAQI
5th Aug 2025756 PMAQI
5th Aug 2025687 PMAQI
5th Aug 2025658 PMAQI
5th Aug 2025639 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20256511 PMAQI
6th Aug 20256412 AMAQI
6th Aug 2025631 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025663 AMAQI
6th Aug 2025674 AMAQI
--°C/°C
6th Aug 2025685 AMAQI
5 AM6th Aug 2025666 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 3 PM
72AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
4 PM - 7 PM
64AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 3 PM (Avg. 72), while the lowest AQI was between 4 PM to 7 PM (Avg. 64).
Night time
Avg. Highest Time
12 AM - 11 PM
67AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
67AQI
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. 67), while the lowest AQI was between 12 AM to 11 PM (Avg. 67).
2025 Days Vs Air Quality
Gulouqu Zhengfu, Huanglongsi, Henan, China
2025
48%
104
39%
85
12%
25
0.4%
1
0.4%
1
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
0 DaysModerate
104 DaysPoor
85 DaysUnhealthy
25 DaysSevere
1 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 217 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
Gulouqu Zhengfu, Huanglongsi, 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
162AQI
162AQI
2nd January 2025
144AQI
144AQI
3rd January 2025
169AQI
169AQI
4th January 2025
180AQI
180AQI
5th January 2025
141AQI
141AQI
6th January 2025
112AQI
112AQI
7th January 2025
116AQI
116AQI
8th January 2025
88AQI
88AQI
9th January 2025
97AQI
97AQI
10th January 2025
120AQI
120AQI
11th January 2025
90AQI
90AQI
12th January 2025
89AQI
89AQI
13th January 2025
128AQI
128AQI
14th January 2025
125AQI
125AQI
15th January 2025
103AQI
103AQI
16th January 2025
103AQI
103AQI
17th January 2025
133AQI
133AQI
18th January 2025
147AQI
147AQI
19th January 2025
150AQI
150AQI
20th January 2025
178AQI
178AQI
21st January 2025
194AQI
194AQI
22nd January 2025
168AQI
168AQI
23rd January 2025
158AQI
158AQI
24th January 2025
174AQI
174AQI
25th January 2025
168AQI
168AQI
26th January 2025
117AQI
117AQI
27th January 2025
84AQI
84AQI
28th January 2025
107AQI
107AQI
29th January 2025
193AQI
193AQI
30th January 2025
168AQI
168AQI
31st January 2025
167AQI
167AQI
1st February 2025
159AQI
159AQI
2nd February 2025
181AQI
181AQI
3rd February 2025
138AQI
138AQI
4th February 2025
127AQI
127AQI
5th February 2025
98AQI
98AQI
6th February 2025
98AQI
98AQI
7th February 2025
78AQI
78AQI
8th February 2025
89AQI
89AQI
9th February 2025
108AQI
108AQI
10th February 2025
134AQI
134AQI
11th February 2025
152AQI
152AQI
12th February 2025
140AQI
140AQI
13th February 2025
124AQI
124AQI
14th February 2025
145AQI
145AQI
15th February 2025
137AQI
137AQI
16th February 2025
103AQI
103AQI
17th February 2025
123AQI
123AQI
18th February 2025
132AQI
132AQI
19th February 2025
109AQI
109AQI
20th February 2025
133AQI
133AQI
21st February 2025
143AQI
143AQI
22nd February 2025
144AQI
144AQI
23rd February 2025
117AQI
117AQI
24th February 2025
140AQI
140AQI
25th February 2025
133AQI
133AQI
26th February 2025
149AQI
149AQI
27th February 2025
158AQI
158AQI
28th February 2025
167AQI
167AQI
1st March 2025
171AQI
171AQI
2nd March 2025
114AQI
114AQI
3rd March 2025
98AQI
98AQI
4th March 2025
95AQI
95AQI
5th March 2025
138AQI
138AQI
6th March 2025
128AQI
128AQI
7th March 2025
139AQI
139AQI
8th March 2025
146AQI
146AQI
9th March 2025
154AQI
154AQI
10th March 2025
158AQI
158AQI
11th March 2025
159AQI
159AQI
12th March 2025
158AQI
158AQI
13th March 2025
160AQI
160AQI
14th March 2025
110AQI
110AQI
15th March 2025
136AQI
136AQI
16th March 2025
84AQI
84AQI
17th March 2025
87AQI
87AQI
18th March 2025
82AQI
82AQI
19th March 2025
105AQI
105AQI
20th March 2025
69AQI
69AQI
21st March 2025
76AQI
76AQI
22nd March 2025
82AQI
82AQI
23rd March 2025
101AQI
101AQI
24th March 2025
433AQI
433AQI
25th March 2025
142AQI
142AQI
26th March 2025
150AQI
150AQI
27th March 2025
115AQI
115AQI
28th March 2025
125AQI
125AQI
29th March 2025
88AQI
88AQI
30th March 2025
95AQI
95AQI
31st March 2025
101AQI
101AQI
1st April 2025
99AQI
99AQI
2nd April 2025
70AQI
70AQI
3rd April 2025
94AQI
94AQI
4th April 2025
118AQI
118AQI
5th April 2025
78AQI
78AQI
6th April 2025
111AQI
111AQI
7th April 2025
108AQI
108AQI
8th April 2025
122AQI
122AQI
9th April 2025
131AQI
131AQI
10th April 2025
127AQI
127AQI
11th April 2025
135AQI
135AQI
12th April 2025
226AQI
226AQI
13th April 2025
106AQI
106AQI
14th April 2025
87AQI
87AQI
15th April 2025
90AQI
90AQI
16th April 2025
142AQI
142AQI
17th April 2025
134AQI
134AQI
18th April 2025
131AQI
131AQI
19th April 2025
102AQI
102AQI
20th April 2025
110AQI
110AQI
21st April 2025
106AQI
106AQI
22nd April 2025
96AQI
96AQI
23rd April 2025
117AQI
117AQI
24th April 2025
82AQI
82AQI
25th April 2025
108AQI
108AQI
26th April 2025
97AQI
97AQI
27th April 2025
114AQI
114AQI
28th April 2025
76AQI
76AQI
29th April 2025
85AQI
85AQI
30th April 2025
109AQI
109AQI
1st May 2025
85AQI
85AQI
2nd May 2025
117AQI
117AQI
3rd May 2025
79AQI
79AQI
4th May 2025
86AQI
86AQI
5th May 2025
170AQI
170AQI
6th May 2025
143AQI
143AQI
7th May 2025
147AQI
147AQI
8th May 2025
132AQI
132AQI
9th May 2025
104AQI
104AQI
10th May 2025
83AQI
83AQI
11th May 2025
77AQI
77AQI
12th May 2025
88AQI
88AQI
13th May 2025
105AQI
105AQI
14th May 2025
99AQI
99AQI
15th May 2025
91AQI
91AQI
16th May 2025
106AQI
106AQI
17th May 2025
194AQI
194AQI
18th May 2025
98AQI
98AQI
19th May 2025
131AQI
131AQI
20th May 2025
118AQI
118AQI
21st May 2025
120AQI
120AQI
22nd May 2025
114AQI
114AQI
23rd May 2025
132AQI
132AQI
24th May 2025
105AQI
105AQI
25th May 2025
118AQI
118AQI
26th May 2025
94AQI
94AQI
27th May 2025
114AQI
114AQI
28th May 2025
106AQI
106AQI
29th May 2025
107AQI
107AQI
30th May 2025
101AQI
101AQI
31st May 2025
88AQI
88AQI
1st June 2025
90AQI
90AQI
2nd June 2025
104AQI
104AQI
3rd June 2025
79AQI
79AQI
4th June 2025
91AQI
91AQI
5th June 2025
82AQI
82AQI
6th June 2025
91AQI
91AQI
7th June 2025
109AQI
109AQI
8th June 2025
99AQI
99AQI
9th June 2025
95AQI
95AQI
10th June 2025
86AQI
86AQI
11th June 2025
82AQI
82AQI
12th June 2025
79AQI
79AQI
13th June 2025
83AQI
83AQI
14th June 2025
81AQI
81AQI
15th June 2025
62AQI
62AQI
16th June 2025
64AQI
64AQI
17th June 2025
71AQI
71AQI
18th June 2025
69AQI
69AQI
19th June 2025
66AQI
66AQI
20th June 2025
66AQI
66AQI
21st June 2025
72AQI
72AQI
22nd June 2025
71AQI
71AQI
23rd June 2025
69AQI
69AQI
24th June 2025
72AQI
72AQI
25th June 2025
84AQI
84AQI
26th June 2025
65AQI
65AQI
27th June 2025
67AQI
67AQI
28th June 2025
60AQI
60AQI
29th June 2025
58AQI
58AQI
30th June 2025
60AQI
60AQI
1st July 2025
56AQI
56AQI
2nd July 2025
57AQI
57AQI
3rd July 2025
54AQI
54AQI
4th July 2025
56AQI
56AQI
5th July 2025
53AQI
53AQI
6th July 2025
57AQI
57AQI
7th July 2025
64AQI
64AQI
8th July 2025
65AQI
65AQI
9th July 2025
60AQI
60AQI
10th July 2025
78AQI
78AQI
11th July 2025
88AQI
88AQI
12th July 2025
79AQI
79AQI
13th July 2025
73AQI
73AQI
14th July 2025
75AQI
75AQI
15th July 2025
80AQI
80AQI
16th July 2025
76AQI
76AQI
17th July 2025
68AQI
68AQI
18th July 2025
72AQI
72AQI
19th July 2025
75AQI
75AQI
20th July 2025
72AQI
72AQI
21st July 2025
71AQI
71AQI
22nd July 2025
64AQI
64AQI
23rd July 2025
56AQI
56AQI
24th July 2025
60AQI
60AQI
25th July 2025
62AQI
62AQI
26th July 2025
59AQI
59AQI
27th July 2025
58AQI
58AQI
28th July 2025
60AQI
60AQI
29th July 2025
59AQI
59AQI
30th July 2025
60AQI
60AQI
31st July 2025
62AQI
62AQI
1st August 2025
61AQI
61AQI
2nd August 2025
63AQI
63AQI
3rd August 2025
63AQI
63AQI
4th August 2025
69AQI
69AQI
138AQI
131AQI
129AQI
110AQI
111AQI
78AQI
65AQI
64AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025108AQI
5
14
12
4
19
5
10
14
6
1
11
18
1
11
18
2
28
2
31
4
104
85
25
1
1
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
August64AQI
2024105AQI
1
4
10
11
4
1
7
9
10
3
8
15
8
24
6
20
8
2
30
11
20
14
17
3
15
8
3
2
3
9
16
1
10
12
8
6
18
7
31
164
95
65
8
1
Highest AQI recorded in
January156AQI
Lowest AQI recorded in
July53AQI
2023115AQI
4
9
11
6
1
4
7
14
3
1
15
13
2
3
9
9
8
1
1
17
11
2
1
24
5
3
28
5
24
2
1
20
9
9
17
5
9
12
8
1
5
10
12
3
15
154
106
73
15
1
Highest AQI recorded in
January169AQI
Lowest AQI recorded in
July66AQI
2022125AQI
1
23
7
14
9
6
13
10
1
1
7
21
1
22
7
1
23
7
4
19
1
1
15
14
3
9
5
14
4
13
11
2
6
11
6
7
1
7
113
106
75
17
2
Highest AQI recorded in
January187AQI
Lowest AQI recorded in
August62AQI
2021119AQI
4
7
11
7
2
4
10
13
1
3
13
12
1
2
10
16
3
1
1
11
13
2
1
15
9
6
20
1
4
23
4
10
18
2
4
9
6
10
2
8
8
12
2
7
11
11
2
25
132
100
74
16
5
Highest AQI recorded in
March176AQI
Lowest AQI recorded in
July63AQI
2020140AQI
1
11
12
1
1
2
1
6
4
1
3
5
16
6
1
1
16
25
21
7
1
Highest AQI recorded in
December172AQI
Lowest AQI recorded in
September100AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
140AQILeast Polluted Year Recorded
2024(Avg.)
105AQIGulouqu Zhengfu's annual 2025 AQI (108) shows an average percentage change of -9.8% (improved AQI) compared to previous years: 2020 (140), 2021 (119), 2022 (125), 2023 (115), 2024 (105).
