Dengtalu, 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
Dengtalu, Henan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Aug 2021
127AQILowest AQI recorded on
27th Aug 2023
36AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 62 of Moderate air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Dengtalu, Henan, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
9AM2nd Aug
72AQI
Avg. Lowest Time
7AM2nd Aug
61AQI
Night time
Avg. Highest Time
9PM2nd Aug
66AQI
Avg. Lowest Time
2AM3rd Aug
60AQI
In the last 24 hours,
Dengtalu's AQI reached its highest point of 72 at 9 AM during the Day, while the lowest point, 60, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Dengtalu, 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 2025625 AMAQI
4th Jul 2025626 AMAQI
4th Jul 2025637 AMAQI
4th Jul 2025718 AMAQI
4th Jul 2025759 AMAQI
4th Jul 20257010 AMAQI
4th Jul 20256911 AMAQI
4th Jul 20256512 PMAQI
4th Jul 2025711 PMAQI
4th Jul 2025672 PMAQI
4th Jul 2025613 PMAQI
4th Jul 2025634 PMAQI
4th Jul 2025585 PMAQI
4th Jul 2025576 PMAQI
4th Jul 2025577 PMAQI
4th Jul 2025588 PMAQI
4th Jul 2025579 PMAQI
4th Jul 20255910 PMAQI
4th Jul 20255911 PMAQI
5th Jul 20255812 AMAQI
5th Jul 2025611 AMAQI
5th Jul 2025612 AMAQI
5th Jul 2025623 AMAQI
5th Jul 2025634 AMAQI
35°C28/42°C
5th Jul 2025635 AMAQI
5th Jul 2025636 AMAQI
5th Jul 2025637 AMAQI
5th Jul 2025608 AMAQI
5th Jul 2025609 AMAQI
5th Jul 20255510 AMAQI
5th Jul 20254811 AMAQI
5th Jul 20255112 PMAQI
5th Jul 2025501 PMAQI
5th Jul 2025482 PMAQI
5th Jul 2025463 PMAQI
5th Jul 2025454 PMAQI
5th Jul 2025445 PMAQI
5th Jul 2025446 PMAQI
5th Jul 2025487 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025569 PMAQI
5th Jul 20255710 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255712 AMAQI
6th Jul 2025611 AMAQI
6th Jul 2025612 AMAQI
6th Jul 2025603 AMAQI
6th Jul 2025594 AMAQI
35°C30/41°C
6th Jul 2025605 AMAQI
6th Jul 2025606 AMAQI
6th Jul 2025597 AMAQI
6th Jul 2025478 AMAQI
6th Jul 2025369 AMAQI
6th Jul 20254310 AMAQI
6th Jul 20254111 AMAQI
6th Jul 20254412 PMAQI
6th Jul 2025441 PMAQI
6th Jul 2025432 PMAQI
6th Jul 2025413 PMAQI
6th Jul 2025374 PMAQI
6th Jul 2025445 PMAQI
6th Jul 2025496 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025568 PMAQI
6th Jul 2025599 PMAQI
6th Jul 20255910 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025592 AMAQI
7th Jul 2025583 AMAQI
7th Jul 2025574 AMAQI
34°C30/41°C
7th Jul 2025575 AMAQI
7th Jul 2025576 AMAQI
7th Jul 2025577 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025589 AMAQI
7th Jul 20255810 AMAQI
7th Jul 20256011 AMAQI
7th Jul 20256312 PMAQI
7th Jul 2025721 PMAQI
7th Jul 2025712 PMAQI
7th Jul 2025703 PMAQI
7th Jul 2025674 PMAQI
7th Jul 2025665 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025607 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025599 PMAQI
7th Jul 20256010 PMAQI
7th Jul 20255911 PMAQI
8th Jul 20255812 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025572 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025594 AMAQI
32°C26/41°C
8th Jul 2025595 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025718 AMAQI
8th Jul 2025749 AMAQI
8th Jul 20257210 AMAQI
8th Jul 20257011 AMAQI
8th Jul 20257212 PMAQI
8th Jul 2025741 PMAQI
8th Jul 2025742 PMAQI
8th Jul 2025753 PMAQI
8th Jul 2025764 PMAQI
8th Jul 2025775 PMAQI
8th Jul 2025726 PMAQI
8th Jul 2025697 PMAQI
8th Jul 2025638 PMAQI
8th Jul 2025669 PMAQI
8th Jul 20256610 PMAQI
8th Jul 20256711 PMAQI
9th Jul 20256612 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025593 AMAQI
9th Jul 2025614 AMAQI
31°C25/38°C
9th Jul 2025615 AMAQI
9th Jul 2025616 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025858 AMAQI
9th Jul 2025949 AMAQI
9th Jul 20259310 AMAQI
9th Jul 20259911 AMAQI
9th Jul 20259212 PMAQI
9th Jul 2025961 PMAQI
9th Jul 2025912 PMAQI
9th Jul 2025823 PMAQI
9th Jul 2025804 PMAQI
9th Jul 2025765 PMAQI
9th Jul 2025726 PMAQI
9th Jul 2025557 PMAQI
9th Jul 2025608 PMAQI
9th Jul 2025639 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256011 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025611 AMAQI
10th Jul 2025612 AMAQI
10th Jul 2025623 AMAQI
10th Jul 2025664 AMAQI
31°C26/36°C
10th Jul 2025655 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025657 AMAQI
10th Jul 2025908 AMAQI
10th Jul 2025979 AMAQI
10th Jul 202511210 AMAQI
10th Jul 202511111 AMAQI
10th Jul 202510412 PMAQI
10th Jul 2025981 PMAQI
10th Jul 2025902 PMAQI
10th Jul 2025883 PMAQI
10th Jul 2025874 PMAQI
10th Jul 2025895 PMAQI
10th Jul 2025896 PMAQI
10th Jul 2025917 PMAQI
10th Jul 2025788 PMAQI
10th Jul 2025809 PMAQI
10th Jul 20258110 PMAQI
10th Jul 20258011 PMAQI
11th Jul 20257912 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025632 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025704 AMAQI
33°C27/39°C
11th Jul 2025695 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025697 AMAQI
11th Jul 20251108 AMAQI
11th Jul 20251219 AMAQI
11th Jul 202510910 AMAQI
11th Jul 202511511 AMAQI
11th Jul 202511112 PMAQI
11th Jul 20251091 PMAQI
11th Jul 20251032 PMAQI
11th Jul 2025943 PMAQI
11th Jul 2025894 PMAQI
11th Jul 2025915 PMAQI
11th Jul 2025916 PMAQI
11th Jul 2025867 PMAQI
11th Jul 2025768 PMAQI
11th Jul 2025759 PMAQI
11th Jul 20257610 PMAQI
11th Jul 20257811 PMAQI
12th Jul 20257812 AMAQI
12th Jul 2025721 AMAQI
12th Jul 2025692 AMAQI
12th Jul 2025713 AMAQI
12th Jul 2025754 AMAQI
32°C27/36°C
12th Jul 2025755 AMAQI
12th Jul 2025756 AMAQI
12th Jul 2025767 AMAQI
12th Jul 20251158 AMAQI
12th Jul 20251289 AMAQI
12th Jul 202511710 AMAQI
12th Jul 202510811 AMAQI
12th Jul 20259812 PMAQI
12th Jul 2025921 PMAQI
12th Jul 2025892 PMAQI
12th Jul 2025893 PMAQI
12th Jul 2025924 PMAQI
12th Jul 2025905 PMAQI
12th Jul 2025906 PMAQI
12th Jul 2025807 PMAQI
12th Jul 2025768 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257710 PMAQI
12th Jul 20257811 PMAQI
13th Jul 20257812 AMAQI
13th Jul 2025741 AMAQI
13th Jul 2025732 AMAQI
13th Jul 2025753 AMAQI
13th Jul 2025774 AMAQI
34°C28/39°C
13th Jul 2025775 AMAQI
13th Jul 2025766 AMAQI
13th Jul 2025767 AMAQI
13th Jul 2025848 AMAQI
13th Jul 2025909 AMAQI
13th Jul 20258510 AMAQI
13th Jul 20258811 AMAQI
13th Jul 20258812 PMAQI
13th Jul 2025881 PMAQI
13th Jul 2025862 PMAQI
13th Jul 2025853 PMAQI
13th Jul 2025834 PMAQI
13th Jul 2025825 PMAQI
13th Jul 2025846 PMAQI
13th Jul 2025847 PMAQI
13th Jul 2025818 PMAQI
13th Jul 2025809 PMAQI
13th Jul 20257910 PMAQI
13th Jul 20257911 PMAQI
14th Jul 20257912 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025742 AMAQI
14th Jul 2025753 AMAQI
14th Jul 2025764 AMAQI
35°C29/41°C
14th Jul 2025765 AMAQI
14th Jul 2025766 AMAQI
14th Jul 2025767 AMAQI
14th Jul 2025918 AMAQI
14th Jul 2025929 AMAQI
14th Jul 20259110 AMAQI
14th Jul 20259311 AMAQI
14th Jul 20258812 PMAQI
14th Jul 2025871 PMAQI
14th Jul 2025892 PMAQI
14th Jul 2025853 PMAQI
14th Jul 2025814 PMAQI
14th Jul 2025805 PMAQI
14th Jul 2025796 PMAQI
14th Jul 2025797 PMAQI
14th Jul 2025798 PMAQI
14th Jul 2025799 PMAQI
14th Jul 20258010 PMAQI
14th Jul 20257911 PMAQI
15th Jul 20257912 AMAQI
15th Jul 2025761 AMAQI
15th Jul 2025762 AMAQI
15th Jul 2025763 AMAQI
15th Jul 2025784 AMAQI
34°C29/40°C
15th Jul 2025785 AMAQI
15th Jul 2025786 AMAQI
15th Jul 2025787 AMAQI
15th Jul 20251058 AMAQI
15th Jul 20251149 AMAQI
15th Jul 202510410 AMAQI
15th Jul 20259711 AMAQI
15th Jul 20259512 PMAQI
15th Jul 2025911 PMAQI
15th Jul 2025852 PMAQI
15th Jul 2025773 PMAQI
15th Jul 2025764 PMAQI
15th Jul 2025775 PMAQI
15th Jul 2025776 PMAQI
15th Jul 2025807 PMAQI
15th Jul 2025808 PMAQI
15th Jul 2025809 PMAQI
15th Jul 20257810 PMAQI
15th Jul 20258111 PMAQI
16th Jul 20258112 AMAQI
16th Jul 2025771 AMAQI
16th Jul 2025772 AMAQI
16th Jul 2025783 AMAQI
16th Jul 2025814 AMAQI
36°C29/43°C
16th Jul 2025825 AMAQI
16th Jul 2025816 AMAQI
16th Jul 2025807 AMAQI
16th Jul 20251218 AMAQI
16th Jul 20251229 AMAQI
16th Jul 202512110 AMAQI
16th Jul 202511011 AMAQI
16th Jul 20259812 PMAQI
16th Jul 2025951 PMAQI
16th Jul 2025882 PMAQI
16th Jul 2025723 PMAQI
16th Jul 2025674 PMAQI
16th Jul 2025645 PMAQI
16th Jul 2025596 PMAQI
16th Jul 2025637 PMAQI
16th Jul 2025718 PMAQI
16th Jul 2025709 PMAQI
16th Jul 20257010 PMAQI
16th Jul 20257211 PMAQI
17th Jul 20257212 AMAQI
17th Jul 2025761 AMAQI
17th Jul 2025762 AMAQI
17th Jul 2025783 AMAQI
17th Jul 2025814 AMAQI
32°C26/38°C
17th Jul 2025815 AMAQI
17th Jul 2025816 AMAQI
17th Jul 2025827 AMAQI
17th Jul 2025788 AMAQI
17th Jul 2025759 AMAQI
17th Jul 20257710 AMAQI
17th Jul 20257411 AMAQI
17th Jul 20257112 PMAQI
17th Jul 2025691 PMAQI
17th Jul 2025682 PMAQI
17th Jul 2025693 PMAQI
17th Jul 2025704 PMAQI
17th Jul 2025725 PMAQI
17th Jul 2025706 PMAQI
17th Jul 2025737 PMAQI
17th Jul 2025748 PMAQI
17th Jul 2025759 PMAQI
17th Jul 20257510 PMAQI
17th Jul 20257611 PMAQI
18th Jul 20257712 AMAQI
18th Jul 2025781 AMAQI
18th Jul 2025782 AMAQI
18th Jul 2025763 AMAQI
18th Jul 2025764 AMAQI
32°C26/37°C
18th Jul 2025765 AMAQI
18th Jul 2025766 AMAQI
18th Jul 2025767 AMAQI
18th Jul 2025898 AMAQI
18th Jul 2025949 AMAQI
18th Jul 20259110 AMAQI
18th Jul 20258711 AMAQI
18th Jul 20258112 PMAQI
18th Jul 2025781 PMAQI
18th Jul 2025772 PMAQI
18th Jul 2025703 PMAQI
18th Jul 2025654 PMAQI
18th Jul 2025625 PMAQI
18th Jul 2025606 PMAQI
18th Jul 2025647 PMAQI
18th Jul 2025698 PMAQI
18th Jul 2025719 PMAQI
18th Jul 20257310 PMAQI
18th Jul 20257311 PMAQI
19th Jul 20257312 AMAQI
19th Jul 2025761 AMAQI
19th Jul 2025752 AMAQI
19th Jul 2025763 AMAQI
19th Jul 2025744 AMAQI
33°C26/39°C
19th Jul 2025745 AMAQI
19th Jul 2025756 AMAQI
19th Jul 2025767 AMAQI
19th Jul 2025898 AMAQI
19th Jul 2025889 AMAQI
19th Jul 20258410 AMAQI
19th Jul 20258011 AMAQI
19th Jul 20257512 PMAQI
19th Jul 2025701 PMAQI
19th Jul 2025672 PMAQI
19th Jul 2025693 PMAQI
19th Jul 2025724 PMAQI
19th Jul 2025725 PMAQI
19th Jul 2025736 PMAQI
19th Jul 2025787 PMAQI
19th Jul 2025778 PMAQI
19th Jul 2025779 PMAQI
19th Jul 20257710 PMAQI
19th Jul 20257811 PMAQI
20th Jul 20257812 AMAQI
20th Jul 2025751 AMAQI
20th Jul 2025752 AMAQI
20th Jul 2025753 AMAQI
20th Jul 2025754 AMAQI
33°C26/40°C
20th Jul 2025755 AMAQI
20th Jul 2025756 AMAQI
20th Jul 2025767 AMAQI
20th Jul 2025928 AMAQI
20th Jul 20251149 AMAQI
20th Jul 20259510 AMAQI
20th Jul 20258811 AMAQI
20th Jul 20258412 PMAQI
20th Jul 2025821 PMAQI
20th Jul 2025882 PMAQI
20th Jul 2025823 PMAQI
20th Jul 2025694 PMAQI
20th Jul 2025675 PMAQI
20th Jul 2025726 PMAQI
20th Jul 2025707 PMAQI
20th Jul 2025688 PMAQI
20th Jul 2025689 PMAQI
20th Jul 20256910 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20257012 AMAQI
21st Jul 2025731 AMAQI
21st Jul 2025752 AMAQI
21st Jul 2025753 AMAQI
21st Jul 2025774 AMAQI
31°C26/38°C
21st Jul 2025785 AMAQI
21st Jul 2025776 AMAQI
21st Jul 2025787 AMAQI
21st Jul 2025838 AMAQI
21st Jul 2025869 AMAQI
21st Jul 20257510 AMAQI
21st Jul 20256311 AMAQI
21st Jul 20256212 PMAQI
21st Jul 2025631 PMAQI
21st Jul 2025652 PMAQI
21st Jul 2025693 PMAQI
21st Jul 2025794 PMAQI
21st Jul 2025945 PMAQI
21st Jul 2025986 PMAQI
21st Jul 2025967 PMAQI
21st Jul 2025878 PMAQI
21st Jul 2025899 PMAQI
21st Jul 20259110 PMAQI
21st Jul 20259011 PMAQI
22nd Jul 20258912 AMAQI
22nd Jul 2025751 AMAQI
22nd Jul 2025762 AMAQI
22nd Jul 2025743 AMAQI
22nd Jul 2025734 AMAQI
30°C25/36°C
22nd Jul 2025735 AMAQI
22nd Jul 2025736 AMAQI
22nd Jul 2025737 AMAQI
22nd Jul 20251008 AMAQI
22nd Jul 2025839 AMAQI
22nd Jul 20259210 AMAQI
22nd Jul 20259511 AMAQI
22nd Jul 20259512 PMAQI
22nd Jul 2025811 PMAQI
22nd Jul 2025772 PMAQI
22nd Jul 2025713 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025505 PMAQI
22nd Jul 2025416 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025618 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256210 PMAQI
22nd Jul 20256111 PMAQI
23rd Jul 20256212 AMAQI
23rd Jul 2025731 AMAQI
23rd Jul 2025742 AMAQI
23rd Jul 2025753 AMAQI
23rd Jul 2025754 AMAQI
30°C25/37°C
23rd Jul 2025765 AMAQI
23rd Jul 2025756 AMAQI
23rd Jul 2025767 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253912 PMAQI
23rd Jul 2025431 PMAQI
23rd Jul 2025472 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025384 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025557 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025669 PMAQI
23rd Jul 20256710 PMAQI
23rd Jul 20256511 PMAQI
24th Jul 20256312 AMAQI
24th Jul 2025671 AMAQI
24th Jul 2025702 AMAQI
24th Jul 2025693 AMAQI
24th Jul 2025674 AMAQI
30°C25/35°C
24th Jul 2025675 AMAQI
24th Jul 2025676 AMAQI
24th Jul 2025667 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20254510 AMAQI
24th Jul 20256411 AMAQI
24th Jul 20257112 PMAQI
24th Jul 2025731 PMAQI
24th Jul 2025722 PMAQI
24th Jul 2025643 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025607 PMAQI
24th Jul 2025628 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20255910 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025631 AMAQI
25th Jul 2025652 AMAQI
25th Jul 2025653 AMAQI
25th Jul 2025654 AMAQI
31°C26/37°C
25th Jul 2025645 AMAQI
25th Jul 2025646 AMAQI
25th Jul 2025657 AMAQI
25th Jul 2025698 AMAQI
25th Jul 2025679 AMAQI
25th Jul 20258210 AMAQI
25th Jul 20258711 AMAQI
25th Jul 20257612 PMAQI
25th Jul 2025701 PMAQI
25th Jul 2025622 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025595 PMAQI
25th Jul 2025626 PMAQI
25th Jul 2025627 PMAQI
25th Jul 2025638 PMAQI
25th Jul 2025649 PMAQI
25th Jul 20256510 PMAQI
25th Jul 20256611 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025631 AMAQI
26th Jul 2025632 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025644 AMAQI
32°C26/38°C
26th Jul 2025645 AMAQI
26th Jul 2025656 AMAQI
26th Jul 2025657 AMAQI
26th Jul 2025658 AMAQI
26th Jul 2025679 AMAQI
26th Jul 20256710 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20256812 PMAQI
26th Jul 2025721 PMAQI
26th Jul 2025652 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025634 PMAQI
26th Jul 2025605 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025577 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025629 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025631 AMAQI
27th Jul 2025632 AMAQI
27th Jul 2025643 AMAQI
27th Jul 2025654 AMAQI
32°C26/39°C
27th Jul 2025645 AMAQI
27th Jul 2025656 AMAQI
27th Jul 2025647 AMAQI
27th Jul 2025658 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20256210 AMAQI
27th Jul 20256211 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025641 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025573 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025555 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025618 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256311 PMAQI
28th Jul 20256312 AMAQI
28th Jul 2025631 AMAQI
28th Jul 2025632 AMAQI
28th Jul 2025633 AMAQI
28th Jul 2025634 AMAQI
33°C27/39°C
28th Jul 2025645 AMAQI
28th Jul 2025636 AMAQI
28th Jul 2025637 AMAQI
28th Jul 2025728 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20257010 AMAQI
28th Jul 20256611 AMAQI
28th Jul 20256112 PMAQI
28th Jul 2025591 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025514 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025556 PMAQI
28th Jul 2025567 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025621 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025633 AMAQI
29th Jul 2025634 AMAQI
33°C28/40°C
29th Jul 2025635 AMAQI
29th Jul 2025646 AMAQI
29th Jul 2025637 AMAQI
29th Jul 2025658 AMAQI
29th Jul 2025579 AMAQI
29th Jul 20255710 AMAQI
29th Jul 20256611 AMAQI
29th Jul 20256112 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025592 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025606 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025618 PMAQI
29th Jul 2025619 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20256011 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025621 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025623 AMAQI
30th Jul 2025624 AMAQI
32°C27/41°C
30th Jul 2025625 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025668 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20256210 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025391 PMAQI
30th Jul 2025432 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025434 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025599 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256112 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025623 AMAQI
31st Jul 2025624 AMAQI
32°C26/40°C
31st Jul 2025625 AMAQI
31st Jul 2025626 AMAQI
31st Jul 2025627 AMAQI
31st Jul 2025628 AMAQI
31st Jul 2025629 AMAQI
31st Jul 20257410 AMAQI
31st Jul 20256811 AMAQI
31st Jul 20256712 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025475 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025611 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025613 AMAQI
1st Aug 2025594 AMAQI
32°C27/39°C
1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025651 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025673 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025645 PMAQI
1st Aug 2025656 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI
32°C25/40°C
2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20256710 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256712 PMAQI
2nd Aug 2025651 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025653 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025695 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025658 PMAQI
2nd Aug 2025669 PMAQI
2nd Aug 20256510 PMAQI
2nd Aug 20256511 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025624 AMAQI
34°C27/41°C
3rd Aug 2025615 AMAQI
5 AM3rd Aug 2025616 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025698 AMAQI
3rd Aug 2025729 AMAQI
3rd Aug 20256910 AMAQI
3rd Aug 20256911 AMAQI
3rd Aug 20257212 PMAQI
12 PM7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 7 PM
71AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
5 AM - 7 PM
71AQI
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. 71), while the lowest AQI was between 5 AM to 7 PM (Avg. 71).
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
Dengtalu, Henan, China
2025
51%
109
37%
79
11%
24
0.4%
1
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
0 DaysModerate
109 DaysPoor
79 DaysUnhealthy
24 DaysSevere
1 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 215 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
Dengtalu, 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
156AQI
156AQI
2nd January 2025
135AQI
135AQI
3rd January 2025
152AQI
152AQI
4th January 2025
167AQI
167AQI
5th January 2025
126AQI
126AQI
6th January 2025
100AQI
100AQI
7th January 2025
91AQI
91AQI
8th January 2025
75AQI
75AQI
9th January 2025
84AQI
84AQI
10th January 2025
108AQI
108AQI
11th January 2025
99AQI
99AQI
12th January 2025
86AQI
86AQI
13th January 2025
123AQI
123AQI
14th January 2025
110AQI
110AQI
15th January 2025
96AQI
96AQI
16th January 2025
107AQI
107AQI
17th January 2025
127AQI
127AQI
18th January 2025
146AQI
146AQI
19th January 2025
144AQI
144AQI
20th January 2025
167AQI
167AQI
21st January 2025
185AQI
185AQI
22nd January 2025
139AQI
139AQI
23rd January 2025
160AQI
160AQI
24th January 2025
159AQI
159AQI
25th January 2025
164AQI
164AQI
26th January 2025
109AQI
109AQI
27th January 2025
80AQI
80AQI
28th January 2025
97AQI
97AQI
29th January 2025
162AQI
162AQI
30th January 2025
149AQI
149AQI
31st January 2025
160AQI
160AQI
1st February 2025
159AQI
159AQI
2nd February 2025
175AQI
175AQI
3rd February 2025
144AQI
144AQI
4th February 2025
131AQI
131AQI
5th February 2025
89AQI
89AQI
6th February 2025
130AQI
130AQI
7th February 2025
68AQI
68AQI
8th February 2025
87AQI
87AQI
9th February 2025
108AQI
108AQI
10th February 2025
133AQI
133AQI
11th February 2025
153AQI
153AQI
12th February 2025
123AQI
123AQI
13th February 2025
123AQI
123AQI
14th February 2025
143AQI
143AQI
15th February 2025
132AQI
132AQI
16th February 2025
96AQI
96AQI
17th February 2025
117AQI
117AQI
18th February 2025
113AQI
113AQI
19th February 2025
111AQI
111AQI
20th February 2025
126AQI
126AQI
21st February 2025
142AQI
142AQI
22nd February 2025
123AQI
123AQI
23rd February 2025
82AQI
82AQI
24th February 2025
135AQI
135AQI
25th February 2025
111AQI
111AQI
26th February 2025
145AQI
145AQI
27th February 2025
152AQI
152AQI
28th February 2025
172AQI
172AQI
1st March 2025
186AQI
186AQI
2nd March 2025
128AQI
128AQI
3rd March 2025
102AQI
102AQI
4th March 2025
97AQI
97AQI
5th March 2025
132AQI
132AQI
6th March 2025
119AQI
119AQI
7th March 2025
146AQI
146AQI
8th March 2025
140AQI
140AQI
9th March 2025
153AQI
153AQI
10th March 2025
158AQI
158AQI
11th March 2025
161AQI
161AQI
12th March 2025
153AQI
153AQI
13th March 2025
155AQI
155AQI
14th March 2025
132AQI
132AQI
15th March 2025
121AQI
121AQI
16th March 2025
81AQI
81AQI
17th March 2025
78AQI
78AQI
18th March 2025
76AQI
76AQI
19th March 2025
93AQI
93AQI
20th March 2025
63AQI
63AQI
21st March 2025
72AQI
72AQI
22nd March 2025
77AQI
77AQI
23rd March 2025
112AQI
112AQI
24th March 2025
439AQI
439AQI
25th March 2025
241AQI
241AQI
26th March 2025
151AQI
151AQI
27th March 2025
128AQI
128AQI
28th March 2025
126AQI
126AQI
29th March 2025
91AQI
91AQI
30th March 2025
105AQI
105AQI
31st March 2025
105AQI
105AQI
1st April 2025
102AQI
102AQI
2nd April 2025
71AQI
71AQI
3rd April 2025
97AQI
97AQI
4th April 2025
130AQI
130AQI
5th April 2025
77AQI
77AQI
6th April 2025
122AQI
122AQI
7th April 2025
130AQI
130AQI
8th April 2025
122AQI
122AQI
9th April 2025
143AQI
143AQI
10th April 2025
128AQI
128AQI
11th April 2025
147AQI
147AQI
12th April 2025
149AQI
149AQI
13th April 2025
94AQI
94AQI
14th April 2025
77AQI
77AQI
15th April 2025
84AQI
84AQI
16th April 2025
134AQI
134AQI
17th April 2025
145AQI
145AQI
18th April 2025
120AQI
120AQI
19th April 2025
126AQI
126AQI
20th April 2025
117AQI
117AQI
21st April 2025
111AQI
111AQI
22nd April 2025
90AQI
90AQI
23rd April 2025
104AQI
104AQI
24th April 2025
71AQI
71AQI
25th April 2025
101AQI
101AQI
26th April 2025
96AQI
96AQI
27th April 2025
107AQI
107AQI
28th April 2025
80AQI
80AQI
29th April 2025
81AQI
81AQI
30th April 2025
111AQI
111AQI
1st May 2025
84AQI
84AQI
2nd May 2025
111AQI
111AQI
3rd May 2025
73AQI
73AQI
4th May 2025
82AQI
82AQI
5th May 2025
186AQI
186AQI
6th May 2025
105AQI
105AQI
7th May 2025
131AQI
131AQI
8th May 2025
122AQI
122AQI
9th May 2025
85AQI
85AQI
10th May 2025
81AQI
81AQI
11th May 2025
72AQI
72AQI
12th May 2025
85AQI
85AQI
13th May 2025
106AQI
106AQI
14th May 2025
90AQI
90AQI
15th May 2025
75AQI
75AQI
16th May 2025
106AQI
106AQI
17th May 2025
165AQI
165AQI
18th May 2025
96AQI
96AQI
19th May 2025
127AQI
127AQI
20th May 2025
118AQI
118AQI
21st May 2025
125AQI
125AQI
22nd May 2025
122AQI
122AQI
23rd May 2025
132AQI
132AQI
24th May 2025
89AQI
89AQI
25th May 2025
104AQI
104AQI
26th May 2025
100AQI
100AQI
27th May 2025
100AQI
100AQI
28th May 2025
104AQI
104AQI
29th May 2025
97AQI
97AQI
30th May 2025
92AQI
92AQI
31st May 2025
98AQI
98AQI
1st June 2025
117AQI
117AQI
2nd June 2025
116AQI
116AQI
3rd June 2025
78AQI
78AQI
4th June 2025
76AQI
76AQI
5th June 2025
83AQI
83AQI
6th June 2025
90AQI
90AQI
7th June 2025
103AQI
103AQI
8th June 2025
105AQI
105AQI
9th June 2025
97AQI
97AQI
10th June 2025
77AQI
77AQI
11th June 2025
87AQI
87AQI
12th June 2025
84AQI
84AQI
13th June 2025
87AQI
87AQI
14th June 2025
84AQI
84AQI
15th June 2025
63AQI
63AQI
16th June 2025
57AQI
57AQI
17th June 2025
64AQI
64AQI
18th June 2025
65AQI
65AQI
19th June 2025
66AQI
66AQI
20th June 2025
69AQI
69AQI
21st June 2025
66AQI
66AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
61AQI
61AQI
24th June 2025
66AQI
66AQI
25th June 2025
75AQI
75AQI
26th June 2025
68AQI
68AQI
27th June 2025
76AQI
76AQI
28th June 2025
66AQI
66AQI
29th June 2025
68AQI
68AQI
30th June 2025
66AQI
66AQI
1st July 2025
60AQI
60AQI
2nd July 2025
60AQI
60AQI
3rd July 2025
60AQI
60AQI
4th July 2025
62AQI
62AQI
5th July 2025
55AQI
55AQI
6th July 2025
53AQI
53AQI
7th July 2025
60AQI
60AQI
8th July 2025
66AQI
66AQI
9th July 2025
70AQI
70AQI
10th July 2025
80AQI
80AQI
11th July 2025
84AQI
84AQI
12th July 2025
84AQI
84AQI
13th July 2025
81AQI
81AQI
14th July 2025
81AQI
81AQI
15th July 2025
83AQI
83AQI
16th July 2025
81AQI
81AQI
17th July 2025
75AQI
75AQI
18th July 2025
75AQI
75AQI
19th July 2025
76AQI
76AQI
20th July 2025
77AQI
77AQI
21st July 2025
80AQI
80AQI
22nd July 2025
70AQI
70AQI
23rd July 2025
58AQI
58AQI
24th July 2025
62AQI
62AQI
25th July 2025
65AQI
65AQI
26th July 2025
63AQI
63AQI
27th July 2025
62AQI
62AQI
28th July 2025
61AQI
61AQI
29th July 2025
61AQI
61AQI
30th July 2025
56AQI
56AQI
31st July 2025
59AQI
59AQI
1st August 2025
62AQI
62AQI
2nd August 2025
62AQI
62AQI
128AQI
126AQI
133AQI
109AQI
105AQI
78AQI
68AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025106AQI
9
12
10
5
18
5
9
13
7
1
1
11
19
16
13
2
26
4
31
2
109
79
24
1
1
Highest AQI recorded in
March133AQI
Lowest AQI recorded in
August62AQI
2024115AQI
5
10
12
3
1
8
5
11
4
1
7
13
11
9
20
1
14
15
1
1
29
1
28
3
31
1
22
5
2
1
5
11
12
2
9
13
7
1
6
21
4
2
173
117
61
11
2
Highest AQI recorded in
January156AQI
Lowest AQI recorded in
August77AQI
2023119AQI
4
7
12
7
1
2
8
15
3
1
19
9
2
11
12
3
4
18
13
29
1
3
25
3
3
25
3
1
18
11
9
16
5
1
1
8
10
8
2
2
10
16
3
8
152
113
68
22
1
Highest AQI recorded in
January164AQI
Lowest AQI recorded in
August75AQI
2022124AQI
2
4
18
7
14
8
6
12
10
2
1
10
19
1
25
6
15
15
4
18
2
3
13
16
3
9
10
9
1
4
9
11
5
6
9
11
5
8
111
116
68
19
1
Highest AQI recorded in
January175AQI
Lowest AQI recorded in
July71AQI
2021124AQI
3
10
10
7
1
1
14
10
3
4
7
14
3
3
10
13
5
1
1
1
11
17
1
1
16
14
5
26
1
21
9
4
20
5
1
4
8
10
8
1
2
5
8
12
3
8
14
7
2
17
133
121
68
20
6
Highest AQI recorded in
March196AQI
Lowest AQI recorded in
July73AQI
2020120AQI
4
8
1
4
14
3
8
8
2
17
13
1
19
11
3
20
8
1
12
17
4
14
13
1
4
10
11
4
3
4
17
7
6
95
107
47
11
Highest AQI recorded in
December176AQI
Lowest AQI recorded in
August84AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
124AQILeast Polluted Year Recorded
2025(Avg.)
106AQIDengtalu's annual 2025 AQI (106) shows an average percentage change of -11.7% (improved AQI) compared to previous years: 2020 (120), 2021 (124), 2022 (124), 2023 (119), 2024 (115).
