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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

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+

October Air Quality Analysis

Dengtalu, Henan, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
30th Oct 2023
234AQI
Lowest AQI recorded on
4th Oct 2022
22AQI

Same Day Analysis (1st October):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 61 of Moderate air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.

Day & Night AQI Trend: 30th Sep - 1st Oct 2026

Dengtalu, Henan, China

AQI
Day
Night
.

6 AM30th Sep 2026

6 PM

5 AM1st Oct 2026

Day time
Avg. Highest Time
11AM30th Sep

128AQI

Avg. Lowest Time
2PM30th Sep

55AQI

Night time
Avg. Highest Time
5AM1st Oct

73AQI

Avg. Lowest Time
10PM30th Sep

50AQI

In the last 24 hours,

Dengtalu's AQI reached its highest point of 128 at 11 AM during the Day, while the lowest point, 50, was recorded at 10 PM during the Night between 30th Sep and 1st Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Dengtalu, Henan, China

SepOct
02nd - 03rd03rd - 04th04th - 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 - 01st01st
Day
Night
2nd Sep 2026806 AMAQI
2nd Sep 2026837 AMAQI
2nd Sep 2026928 AMAQI
2nd Sep 2026879 AMAQI
2nd Sep 20268910 AMAQI
2nd Sep 20266711 AMAQI
2nd Sep 20268012 PMAQI
2nd Sep 2026651 PMAQI
2nd Sep 2026502 PMAQI
2nd Sep 2026503 PMAQI
2nd Sep 2026534 PMAQI
2nd Sep 2026565 PMAQI
2nd Sep 2026436 PMAQI
2nd Sep 2026517 PMAQI
2nd Sep 2026558 PMAQI
2nd Sep 2026609 PMAQI
2nd Sep 20266310 PMAQI
2nd Sep 20266511 PMAQI
3rd Sep 20265412 AMAQI
3rd Sep 2026671 AMAQI
3rd Sep 2026742 AMAQI
3rd Sep 2026723 AMAQI
3rd Sep 2026674 AMAQI
3rd Sep 2026735 AMAQI

25°C19/31°C

3rd Sep 2026716 AMAQI
3rd Sep 2026797 AMAQI
3rd Sep 2026768 AMAQI
3rd Sep 2026659 AMAQI
3rd Sep 20264910 AMAQI
3rd Sep 20264511 AMAQI
3rd Sep 20264212 PMAQI
3rd Sep 2026361 PMAQI
3rd Sep 2026292 PMAQI
3rd Sep 2026343 PMAQI
3rd Sep 2026334 PMAQI
3rd Sep 2026575 PMAQI
3rd Sep 2026426 PMAQI
3rd Sep 2026547 PMAQI
3rd Sep 2026528 PMAQI
3rd Sep 2026559 PMAQI
3rd Sep 20266710 PMAQI
3rd Sep 20268011 PMAQI
4th Sep 20268312 AMAQI
4th Sep 2026801 AMAQI
4th Sep 2026992 AMAQI
4th Sep 2026893 AMAQI
4th Sep 2026894 AMAQI
4th Sep 2026875 AMAQI

24°C19/31°C

4th Sep 2026916 AMAQI
4th Sep 2026847 AMAQI
4th Sep 2026838 AMAQI
4th Sep 2026769 AMAQI
4th Sep 20266510 AMAQI
4th Sep 20264811 AMAQI
4th Sep 20264412 PMAQI
4th Sep 2026481 PMAQI
4th Sep 2026372 PMAQI
4th Sep 2026463 PMAQI
4th Sep 2026474 PMAQI
4th Sep 2026615 PMAQI
4th Sep 2026606 PMAQI
4th Sep 2026607 PMAQI
4th Sep 2026788 PMAQI
4th Sep 2026719 PMAQI
4th Sep 20268010 PMAQI
4th Sep 20268111 PMAQI
5th Sep 20268612 AMAQI
5th Sep 2026881 AMAQI
5th Sep 2026882 AMAQI
5th Sep 2026953 AMAQI
5th Sep 2026914 AMAQI
5th Sep 20261025 AMAQI

24°C19/31°C

5th Sep 20261046 AMAQI
5th Sep 20261127 AMAQI
5th Sep 20261048 AMAQI
5th Sep 20261059 AMAQI
5th Sep 20268210 AMAQI
5th Sep 20266811 AMAQI
5th Sep 20265012 PMAQI
5th Sep 2026551 PMAQI
5th Sep 2026652 PMAQI
5th Sep 2026693 PMAQI
5th Sep 2026574 PMAQI
5th Sep 2026595 PMAQI
5th Sep 2026566 PMAQI
5th Sep 2026697 PMAQI
5th Sep 2026688 PMAQI
5th Sep 2026839 PMAQI
5th Sep 20268710 PMAQI
5th Sep 20269011 PMAQI
6th Sep 20268312 AMAQI
6th Sep 2026931 AMAQI
6th Sep 2026982 AMAQI
6th Sep 2026993 AMAQI
6th Sep 2026994 AMAQI
6th Sep 20261175 AMAQI

26°C20/34°C

6th Sep 20261126 AMAQI
6th Sep 20261237 AMAQI
6th Sep 20261188 AMAQI
6th Sep 2026919 AMAQI
6th Sep 20268810 AMAQI
6th Sep 20269811 AMAQI
6th Sep 20267912 PMAQI
6th Sep 2026701 PMAQI
6th Sep 2026632 PMAQI
6th Sep 2026753 PMAQI
6th Sep 2026584 PMAQI
6th Sep 2026635 PMAQI
6th Sep 2026716 PMAQI
6th Sep 2026607 PMAQI
6th Sep 2026778 PMAQI
6th Sep 2026789 PMAQI
6th Sep 20268410 PMAQI
6th Sep 20269211 PMAQI
7th Sep 202610612 AMAQI
7th Sep 20261151 AMAQI
7th Sep 20261072 AMAQI
7th Sep 2026933 AMAQI
7th Sep 2026984 AMAQI
7th Sep 20261065 AMAQI

26°C20/33°C

7th Sep 20261336 AMAQI
7th Sep 20261377 AMAQI
7th Sep 20261258 AMAQI
7th Sep 20261309 AMAQI
7th Sep 202612010 AMAQI
7th Sep 202611311 AMAQI
7th Sep 20269312 PMAQI
7th Sep 2026841 PMAQI
7th Sep 2026872 PMAQI
7th Sep 2026903 PMAQI
7th Sep 2026834 PMAQI
7th Sep 2026965 PMAQI
7th Sep 2026836 PMAQI
7th Sep 2026907 PMAQI
7th Sep 2026888 PMAQI
7th Sep 20261069 PMAQI
7th Sep 202611410 PMAQI
7th Sep 202610311 PMAQI
8th Sep 202611412 AMAQI
8th Sep 20261381 AMAQI
8th Sep 20261162 AMAQI
8th Sep 20261173 AMAQI
8th Sep 20261144 AMAQI
8th Sep 20261115 AMAQI

28°C23/33°C

8th Sep 20261126 AMAQI
8th Sep 2026797 AMAQI
8th Sep 2026718 AMAQI
8th Sep 2026659 AMAQI
8th Sep 20266510 AMAQI
8th Sep 20266211 AMAQI
8th Sep 20264612 PMAQI
8th Sep 2026411 PMAQI
8th Sep 2026332 PMAQI
8th Sep 2026283 PMAQI
8th Sep 2026304 PMAQI
8th Sep 2026415 PMAQI
8th Sep 2026396 PMAQI
8th Sep 2026337 PMAQI
8th Sep 2026348 PMAQI
8th Sep 2026399 PMAQI
8th Sep 20264110 PMAQI
8th Sep 20263111 PMAQI
9th Sep 20263212 AMAQI
9th Sep 2026261 AMAQI
9th Sep 2026342 AMAQI
9th Sep 2026293 AMAQI
9th Sep 2026304 AMAQI
9th Sep 2026415 AMAQI

17°C14/24°C

9th Sep 2026366 AMAQI
9th Sep 2026427 AMAQI
9th Sep 2026398 AMAQI
9th Sep 2026269 AMAQI
9th Sep 20262410 AMAQI
9th Sep 20262111 AMAQI
9th Sep 20262712 PMAQI
9th Sep 2026251 PMAQI
9th Sep 2026232 PMAQI
9th Sep 2026423 PMAQI
9th Sep 2026234 PMAQI
9th Sep 2026225 PMAQI
9th Sep 2026346 PMAQI
9th Sep 2026397 PMAQI
9th Sep 2026488 PMAQI
9th Sep 2026529 PMAQI
9th Sep 20265310 PMAQI
9th Sep 20264011 PMAQI
10th Sep 20264012 AMAQI
10th Sep 2026551 AMAQI
10th Sep 2026482 AMAQI
10th Sep 2026383 AMAQI
10th Sep 2026404 AMAQI
10th Sep 2026535 AMAQI

16°C15/18°C

10th Sep 2026376 AMAQI
10th Sep 2026427 AMAQI
10th Sep 2026388 AMAQI
10th Sep 2026569 AMAQI
10th Sep 20264710 AMAQI
10th Sep 20264911 AMAQI
10th Sep 20264712 PMAQI
10th Sep 2026391 PMAQI
10th Sep 2026402 PMAQI
10th Sep 2026493 PMAQI
10th Sep 2026504 PMAQI
10th Sep 2026445 PMAQI
10th Sep 2026446 PMAQI
10th Sep 2026557 PMAQI
10th Sep 2026538 PMAQI
10th Sep 2026609 PMAQI
10th Sep 20266610 PMAQI
10th Sep 20267411 PMAQI
11th Sep 20266212 AMAQI
11th Sep 2026761 AMAQI
11th Sep 2026742 AMAQI
11th Sep 2026623 AMAQI
11th Sep 2026654 AMAQI
11th Sep 2026785 AMAQI

21°C16/27°C

11th Sep 2026696 AMAQI
11th Sep 2026677 AMAQI
11th Sep 2026708 AMAQI
11th Sep 2026659 AMAQI
11th Sep 20264410 AMAQI
11th Sep 20265911 AMAQI
11th Sep 20265912 PMAQI
11th Sep 2026621 PMAQI
11th Sep 2026382 PMAQI
11th Sep 2026423 PMAQI
11th Sep 2026314 PMAQI
11th Sep 2026345 PMAQI
11th Sep 2026456 PMAQI
11th Sep 2026417 PMAQI
11th Sep 2026508 PMAQI
11th Sep 2026629 PMAQI
11th Sep 20266510 PMAQI
11th Sep 20267811 PMAQI
12th Sep 20269312 AMAQI
12th Sep 20261011 AMAQI
12th Sep 20261002 AMAQI
12th Sep 20261063 AMAQI
12th Sep 2026994 AMAQI
12th Sep 2026925 AMAQI

24°C20/29°C

12th Sep 20261006 AMAQI
12th Sep 20261097 AMAQI
12th Sep 20261048 AMAQI
12th Sep 2026949 AMAQI
12th Sep 20267910 AMAQI
12th Sep 20267611 AMAQI
12th Sep 20265812 PMAQI
12th Sep 2026461 PMAQI
12th Sep 2026442 PMAQI
12th Sep 2026393 PMAQI
12th Sep 2026474 PMAQI
12th Sep 2026415 PMAQI
12th Sep 2026476 PMAQI
12th Sep 2026597 PMAQI
12th Sep 2026648 PMAQI
12th Sep 2026649 PMAQI
12th Sep 20266710 PMAQI
12th Sep 20266611 PMAQI
13th Sep 20266512 AMAQI
13th Sep 2026841 AMAQI
13th Sep 2026732 AMAQI
13th Sep 2026903 AMAQI
13th Sep 20261025 AMAQI

23°C18/29°C

13th Sep 20261086 AMAQI
13th Sep 20261087 AMAQI
13th Sep 20261088 AMAQI
13th Sep 20261109 AMAQI
13th Sep 202611010 AMAQI
13th Sep 202611311 AMAQI
13th Sep 202610612 PMAQI
13th Sep 2026961 PMAQI
13th Sep 2026932 PMAQI
13th Sep 2026803 PMAQI
13th Sep 2026694 PMAQI
13th Sep 2026675 PMAQI
13th Sep 2026706 PMAQI
13th Sep 2026727 PMAQI
13th Sep 2026848 PMAQI
13th Sep 2026949 PMAQI
13th Sep 202612110 PMAQI
13th Sep 202612111 PMAQI
14th Sep 202612212 AMAQI
14th Sep 20261141 AMAQI
14th Sep 20261252 AMAQI
14th Sep 20261043 AMAQI
14th Sep 20261144 AMAQI
14th Sep 20261125 AMAQI

27°C22/35°C

14th Sep 20261306 AMAQI
14th Sep 20261347 AMAQI
14th Sep 20261248 AMAQI
14th Sep 20261349 AMAQI
14th Sep 202613510 AMAQI
14th Sep 202612311 AMAQI
14th Sep 202613912 PMAQI
14th Sep 20261051 PMAQI
14th Sep 2026632 PMAQI
14th Sep 2026693 PMAQI
14th Sep 2026694 PMAQI
14th Sep 2026685 PMAQI
14th Sep 2026846 PMAQI
14th Sep 2026887 PMAQI
14th Sep 2026788 PMAQI
14th Sep 2026779 PMAQI
14th Sep 20268510 PMAQI
14th Sep 20268511 PMAQI
15th Sep 20268812 AMAQI
15th Sep 20261061 AMAQI
15th Sep 20261292 AMAQI
15th Sep 20261283 AMAQI
15th Sep 20261354 AMAQI
15th Sep 20261275 AMAQI

25°C20/31°C

15th Sep 20261256 AMAQI
15th Sep 20261237 AMAQI
15th Sep 20261268 AMAQI
15th Sep 20261269 AMAQI
15th Sep 202611910 AMAQI
15th Sep 202611211 AMAQI
15th Sep 202610412 PMAQI
15th Sep 2026971 PMAQI
15th Sep 2026692 PMAQI
15th Sep 2026703 PMAQI
15th Sep 2026844 PMAQI
15th Sep 2026695 PMAQI
15th Sep 2026696 PMAQI
15th Sep 2026617 PMAQI
15th Sep 2026578 PMAQI
15th Sep 2026689 PMAQI
15th Sep 20267710 PMAQI
15th Sep 20267311 PMAQI
16th Sep 20266812 AMAQI
16th Sep 2026811 AMAQI
16th Sep 2026872 AMAQI
16th Sep 2026913 AMAQI
16th Sep 2026854 AMAQI
16th Sep 2026765 AMAQI

27°C20/35°C

16th Sep 2026776 AMAQI
16th Sep 2026957 AMAQI
16th Sep 20261088 AMAQI
16th Sep 2026949 AMAQI
16th Sep 20268910 AMAQI
16th Sep 20269811 AMAQI
16th Sep 20269612 PMAQI
16th Sep 2026981 PMAQI
16th Sep 2026822 PMAQI
16th Sep 2026683 PMAQI
16th Sep 2026664 PMAQI
16th Sep 2026585 PMAQI
16th Sep 2026856 PMAQI
16th Sep 2026957 PMAQI
16th Sep 2026808 PMAQI
16th Sep 2026709 PMAQI
16th Sep 20267310 PMAQI
16th Sep 20266911 PMAQI
17th Sep 20268612 AMAQI
17th Sep 2026821 AMAQI
17th Sep 2026852 AMAQI
17th Sep 2026933 AMAQI
17th Sep 2026874 AMAQI
17th Sep 2026855 AMAQI

25°C21/31°C

17th Sep 2026796 AMAQI
17th Sep 2026747 AMAQI
17th Sep 2026818 AMAQI
17th Sep 2026669 AMAQI
17th Sep 20265310 AMAQI
17th Sep 20263211 AMAQI
17th Sep 20263012 PMAQI
17th Sep 2026371 PMAQI
17th Sep 2026502 PMAQI
17th Sep 2026523 PMAQI
17th Sep 2026554 PMAQI
17th Sep 2026615 PMAQI
17th Sep 2026596 PMAQI
17th Sep 2026717 PMAQI
17th Sep 2026708 PMAQI
17th Sep 2026829 PMAQI
17th Sep 20269710 PMAQI
17th Sep 20268911 PMAQI
18th Sep 20268512 AMAQI
18th Sep 2026881 AMAQI
18th Sep 2026922 AMAQI
18th Sep 20261013 AMAQI
18th Sep 2026984 AMAQI
18th Sep 20261065 AMAQI

24°C21/30°C

18th Sep 2026946 AMAQI
18th Sep 2026977 AMAQI
18th Sep 2026998 AMAQI
18th Sep 2026979 AMAQI
18th Sep 20268810 AMAQI
18th Sep 20267111 AMAQI
18th Sep 20266912 PMAQI
18th Sep 2026851 PMAQI
18th Sep 2026912 PMAQI
18th Sep 2026903 PMAQI
18th Sep 2026864 PMAQI
18th Sep 2026785 PMAQI
18th Sep 2026866 PMAQI
18th Sep 2026787 PMAQI
18th Sep 2026888 PMAQI
18th Sep 20261219 PMAQI
18th Sep 202612410 PMAQI
18th Sep 202612211 PMAQI
19th Sep 202611612 AMAQI
19th Sep 20261201 AMAQI
19th Sep 20261082 AMAQI
19th Sep 20261223 AMAQI
19th Sep 20261364 AMAQI
19th Sep 20261465 AMAQI

24°C20/30°C

19th Sep 20261526 AMAQI
19th Sep 20261457 AMAQI
19th Sep 20261478 AMAQI
19th Sep 20261489 AMAQI
19th Sep 202614310 AMAQI
19th Sep 202613911 AMAQI
19th Sep 202613812 PMAQI
19th Sep 20261481 PMAQI
19th Sep 20261532 PMAQI
19th Sep 20261513 PMAQI
19th Sep 20261424 PMAQI
19th Sep 20261485 PMAQI
19th Sep 20261466 PMAQI
19th Sep 20261397 PMAQI
19th Sep 20261488 PMAQI
19th Sep 20261539 PMAQI
19th Sep 202615910 PMAQI
19th Sep 202615511 PMAQI
20th Sep 202615712 AMAQI
20th Sep 20261531 AMAQI
20th Sep 20261592 AMAQI
20th Sep 20261573 AMAQI
20th Sep 20261554 AMAQI
20th Sep 20261535 AMAQI

25°C20/31°C

20th Sep 20261556 AMAQI
20th Sep 20261567 AMAQI
20th Sep 20261628 AMAQI
20th Sep 20261619 AMAQI
20th Sep 202615410 AMAQI
20th Sep 202614711 AMAQI
20th Sep 202614312 PMAQI
20th Sep 20261451 PMAQI
20th Sep 20261502 PMAQI
20th Sep 20261483 PMAQI
20th Sep 20261474 PMAQI
20th Sep 20261395 PMAQI
20th Sep 20261316 PMAQI
20th Sep 20261367 PMAQI
20th Sep 20261308 PMAQI
20th Sep 20261469 PMAQI
20th Sep 202614710 PMAQI
20th Sep 202614911 PMAQI
21st Sep 202614912 AMAQI
21st Sep 20261431 AMAQI
21st Sep 20261472 AMAQI
21st Sep 20261483 AMAQI
21st Sep 20261494 AMAQI
21st Sep 20261515 AMAQI

24°C22/25°C

21st Sep 20261496 AMAQI
21st Sep 20261467 AMAQI
21st Sep 20261458 AMAQI
21st Sep 20261329 AMAQI
21st Sep 202614310 AMAQI
21st Sep 202611811 AMAQI
21st Sep 202611512 PMAQI
21st Sep 20261211 PMAQI
21st Sep 20261352 PMAQI
21st Sep 20261343 PMAQI
21st Sep 20261554 PMAQI
21st Sep 20261575 PMAQI
21st Sep 20261556 PMAQI
21st Sep 20261557 PMAQI
21st Sep 20261548 PMAQI
21st Sep 20261519 PMAQI
21st Sep 202615110 PMAQI
21st Sep 202614911 PMAQI
22nd Sep 202615212 AMAQI
22nd Sep 20261171 AMAQI
22nd Sep 2026922 AMAQI
22nd Sep 20261523 AMAQI
22nd Sep 20261514 AMAQI
22nd Sep 20261545 AMAQI

24°C20/28°C

22nd Sep 20261566 AMAQI
22nd Sep 20261617 AMAQI
22nd Sep 20261598 AMAQI
22nd Sep 20261599 AMAQI
22nd Sep 202616210 AMAQI
22nd Sep 202616211 AMAQI
22nd Sep 202616012 PMAQI
22nd Sep 20261591 PMAQI
22nd Sep 20261552 PMAQI
22nd Sep 20261523 PMAQI
22nd Sep 20261544 PMAQI
22nd Sep 20261515 PMAQI
22nd Sep 20261506 PMAQI
22nd Sep 20261497 PMAQI
22nd Sep 20261498 PMAQI
22nd Sep 20261509 PMAQI
22nd Sep 202615110 PMAQI
22nd Sep 202615611 PMAQI
23rd Sep 202615812 AMAQI
23rd Sep 20261611 AMAQI
23rd Sep 20261652 AMAQI
23rd Sep 20261663 AMAQI
23rd Sep 20261664 AMAQI
23rd Sep 20261645 AMAQI

26°C21/32°C

23rd Sep 20261646 AMAQI
23rd Sep 20261617 AMAQI
23rd Sep 20261608 AMAQI
23rd Sep 20261639 AMAQI
23rd Sep 202616110 AMAQI
23rd Sep 202615911 AMAQI
23rd Sep 202615412 PMAQI
23rd Sep 20261441 PMAQI
23rd Sep 20261402 PMAQI
23rd Sep 20261263 PMAQI
23rd Sep 20261164 PMAQI
23rd Sep 20261375 PMAQI
23rd Sep 20261236 PMAQI
23rd Sep 20261307 PMAQI
23rd Sep 20261228 PMAQI
23rd Sep 20261379 PMAQI
23rd Sep 202614810 PMAQI
23rd Sep 202614711 PMAQI
24th Sep 202615312 AMAQI
24th Sep 20261551 AMAQI
24th Sep 20261562 AMAQI
24th Sep 20261613 AMAQI
24th Sep 20261614 AMAQI
24th Sep 20261585 AMAQI

27°C22/32°C

24th Sep 20261606 AMAQI
24th Sep 20261607 AMAQI
24th Sep 20261628 AMAQI
24th Sep 20261629 AMAQI
24th Sep 202616410 AMAQI
24th Sep 202616411 AMAQI
24th Sep 202615712 PMAQI
24th Sep 20261561 PMAQI
24th Sep 20261502 PMAQI
24th Sep 20261203 PMAQI
24th Sep 20261144 PMAQI
24th Sep 20261255 PMAQI
24th Sep 20261196 PMAQI
24th Sep 20261187 PMAQI
24th Sep 20261118 PMAQI
24th Sep 20261079 PMAQI
24th Sep 202611310 PMAQI
24th Sep 202610711 PMAQI
25th Sep 202611012 AMAQI
25th Sep 20261241 AMAQI
25th Sep 20261242 AMAQI
25th Sep 20261253 AMAQI
25th Sep 20261204 AMAQI
25th Sep 20261095 AMAQI

24°C19/29°C

25th Sep 20261186 AMAQI
25th Sep 20261107 AMAQI
25th Sep 20261138 AMAQI
25th Sep 20261269 AMAQI
25th Sep 202613010 AMAQI
25th Sep 202612911 AMAQI
25th Sep 202611712 PMAQI
25th Sep 20261111 PMAQI
25th Sep 2026962 PMAQI
25th Sep 2026853 PMAQI
25th Sep 2026824 PMAQI
25th Sep 2026815 PMAQI
25th Sep 2026876 PMAQI
25th Sep 2026877 PMAQI
25th Sep 2026978 PMAQI
25th Sep 20261129 PMAQI
25th Sep 202613710 PMAQI
25th Sep 202612811 PMAQI
26th Sep 202612612 AMAQI
26th Sep 20261111 AMAQI
26th Sep 20261062 AMAQI
26th Sep 2026993 AMAQI
26th Sep 20261114 AMAQI
26th Sep 20261135 AMAQI

20°C18/23°C

26th Sep 20261156 AMAQI
26th Sep 20261207 AMAQI
26th Sep 20261158 AMAQI
26th Sep 20261109 AMAQI
26th Sep 202611410 AMAQI
26th Sep 202611611 AMAQI
26th Sep 202610712 PMAQI
26th Sep 20261051 PMAQI
26th Sep 2026972 PMAQI
26th Sep 2026913 PMAQI
26th Sep 2026934 PMAQI
26th Sep 2026885 PMAQI
26th Sep 2026776 PMAQI
26th Sep 2026717 PMAQI
26th Sep 2026658 PMAQI
26th Sep 2026749 PMAQI
26th Sep 20268310 PMAQI
26th Sep 20268311 PMAQI
27th Sep 202610412 AMAQI
27th Sep 20261011 AMAQI
27th Sep 2026942 AMAQI
27th Sep 2026933 AMAQI
27th Sep 2026894 AMAQI
27th Sep 2026955 AMAQI

23°C20/28°C

27th Sep 20261066 AMAQI
27th Sep 20261157 AMAQI
27th Sep 20261298 AMAQI
27th Sep 20261469 AMAQI
27th Sep 202614810 AMAQI
27th Sep 202615111 AMAQI
27th Sep 202614512 PMAQI
27th Sep 20261431 PMAQI
27th Sep 20261432 PMAQI
27th Sep 20261343 PMAQI
27th Sep 20261114 PMAQI
27th Sep 2026865 PMAQI
27th Sep 2026706 PMAQI
27th Sep 2026747 PMAQI
27th Sep 2026818 PMAQI
27th Sep 2026879 PMAQI
27th Sep 20268210 PMAQI
27th Sep 20268311 PMAQI
28th Sep 20268612 AMAQI
28th Sep 2026931 AMAQI
28th Sep 20261132 AMAQI
28th Sep 20261193 AMAQI
28th Sep 20261204 AMAQI
28th Sep 20261375 AMAQI

24°C21/29°C

28th Sep 20261406 AMAQI
28th Sep 20261457 AMAQI
28th Sep 20261538 AMAQI
28th Sep 20261529 AMAQI
28th Sep 202615310 AMAQI
28th Sep 202615611 AMAQI
28th Sep 202614912 PMAQI
28th Sep 20261451 PMAQI
28th Sep 20261482 PMAQI
28th Sep 20261483 PMAQI
28th Sep 20261424 PMAQI
28th Sep 20261225 PMAQI
28th Sep 20261116 PMAQI
28th Sep 2026897 PMAQI
28th Sep 2026868 PMAQI
28th Sep 2026919 PMAQI
28th Sep 20268310 PMAQI
28th Sep 20267511 PMAQI
29th Sep 20267212 AMAQI
29th Sep 2026751 AMAQI
29th Sep 2026912 AMAQI
29th Sep 2026943 AMAQI
29th Sep 20261064 AMAQI
29th Sep 20261015 AMAQI

21°C19/23°C

29th Sep 2026966 AMAQI
29th Sep 2026817 AMAQI
29th Sep 2026798 AMAQI
29th Sep 2026809 AMAQI
29th Sep 20267910 AMAQI
29th Sep 20267911 AMAQI
29th Sep 20267412 PMAQI
29th Sep 2026621 PMAQI
29th Sep 2026572 PMAQI
29th Sep 2026613 PMAQI
29th Sep 2026634 PMAQI
29th Sep 2026485 PMAQI
29th Sep 2026486 PMAQI
29th Sep 2026637 PMAQI
29th Sep 2026688 PMAQI
29th Sep 2026699 PMAQI
29th Sep 20265510 PMAQI
29th Sep 20264911 PMAQI
30th Sep 20266312 AMAQI
30th Sep 2026641 AMAQI
30th Sep 2026652 AMAQI
30th Sep 2026603 AMAQI
30th Sep 2026614 AMAQI
30th Sep 2026605 AMAQI

23°C18/30°C

30th Sep 2026706 AMAQI
30th Sep 2026767 AMAQI
30th Sep 2026828 AMAQI
30th Sep 2026859 AMAQI
30th Sep 202611010 AMAQI
30th Sep 202612811 AMAQI
30th Sep 202611112 PMAQI
30th Sep 2026731 PMAQI
30th Sep 2026552 PMAQI
30th Sep 2026653 PMAQI
30th Sep 2026594 PMAQI
30th Sep 2026625 PMAQI
30th Sep 2026566 PMAQI
30th Sep 2026527 PMAQI
30th Sep 2026528 PMAQI
30th Sep 2026579 PMAQI
30th Sep 20265010 PMAQI
30th Sep 20265611 PMAQI
1st Oct 20265512 AMAQI
1st Oct 2026591 AMAQI
1st Oct 2026622 AMAQI
1st Oct 2026693 AMAQI
1st Oct 2026714 AMAQI
1st Oct 2026735 AMAQI

20°C18/23°C

1st Oct 2026666 AMAQI
6 AM
1st Oct 2026627 AMAQI
1st Oct 2026798 AMAQI
1st Oct 2026899 AMAQI
1st Oct 20267410 AMAQI
1st Oct 20266011 AMAQI
1st Oct 20263112 PMAQI
12 PM
1st Oct 2026291 PMAQI
1st Oct 2026402 PMAQI
1st Oct 2026343 PMAQI
1st Oct 2026534 PMAQI
1st Oct 2026435 PMAQI
1st Oct 2026636 PMAQI
6 PM
1st Oct 2026597 PMAQI
1st Oct 2026688 PMAQI
1st Oct 2026659 PMAQI
1st Oct 20267710 PMAQI
1st Oct 20267811 PMAQI
12 AM
5 AM

19°C14/23°C

Day time
Avg. Highest Time
6 AM - 9 AM

108AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
2 PM - 6 PM

80AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 AM (Avg. 108), while the lowest AQI was between 2 PM to 6 PM (Avg. 80).
Night time
Avg. Highest Time
1 AM - 5 AM

101AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 8 PM

81AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 5 AM (Avg. 101), while the lowest AQI was between 7 PM to 8 PM (Avg. 81).

2026 Days Vs Air Quality

Dengtalu, Henan, China

2026

7%

20

56%

153

24%

66

12%

34

0.3%

1

Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)

Good
20 Days
Moderate
153 Days
Poor
66 Days
Unhealthy
34 Days
Severe
1 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 7%

Health Risk Level:

Extreme

In 2026, 7% of 274 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 2026

AQI (US)
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.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
95AQI (US)
2nd January 2026
160AQI (US)
3rd January 2026
182AQI (US)
4th January 2026
194AQI (US)
5th January 2026
203AQI (US)
6th January 2026
96AQI (US)
7th January 2026
78AQI (US)
8th January 2026
115AQI (US)
9th January 2026
88AQI (US)
10th January 2026
70AQI (US)
11th January 2026
55AQI (US)
12th January 2026
95AQI (US)
13th January 2026
128AQI (US)
14th January 2026
165AQI (US)
15th January 2026
144AQI (US)
16th January 2026
169AQI (US)
17th January 2026
141AQI (US)
18th January 2026
125AQI (US)
19th January 2026
104AQI (US)
20th January 2026
66AQI (US)
21st January 2026
136AQI (US)
22nd January 2026
149AQI (US)
23rd January 2026
154AQI (US)
24th January 2026
180AQI (US)
25th January 2026
175AQI (US)
26th January 2026
166AQI (US)
27th January 2026
179AQI (US)
28th January 2026
190AQI (US)
29th January 2026
144AQI (US)
30th January 2026
146AQI (US)
31st January 2026
164AQI (US)
1st February 2026
158AQI (US)
2nd February 2026
171AQI (US)
3rd February 2026
171AQI (US)
4th February 2026
167AQI (US)
5th February 2026
145AQI (US)
6th February 2026
85AQI (US)
7th February 2026
115AQI (US)
8th February 2026
146AQI (US)
9th February 2026
146AQI (US)
10th February 2026
128AQI (US)
11th February 2026
126AQI (US)
12th February 2026
153AQI (US)
13th February 2026
164AQI (US)
14th February 2026
170AQI (US)
15th February 2026
78AQI (US)
16th February 2026
72AQI (US)
17th February 2026
132AQI (US)
18th February 2026
105AQI (US)
19th February 2026
88AQI (US)
20th February 2026
79AQI (US)
21st February 2026
101AQI (US)
22nd February 2026
98AQI (US)
23rd February 2026
83AQI (US)
24th February 2026
91AQI (US)
25th February 2026
77AQI (US)
26th February 2026
97AQI (US)
27th February 2026
151AQI (US)
28th February 2026
139AQI (US)
1st March 2026
125AQI (US)
2nd March 2026
149AQI (US)
3rd March 2026
165AQI (US)
4th March 2026
162AQI (US)
5th March 2026
152AQI (US)
6th March 2026
137AQI (US)
7th March 2026
115AQI (US)
8th March 2026
158AQI (US)
9th March 2026
145AQI (US)
10th March 2026
166AQI (US)
11th March 2026
166AQI (US)
12th March 2026
174AQI (US)
13th March 2026
174AQI (US)
14th March 2026
149AQI (US)
15th March 2026
85AQI (US)
16th March 2026
111AQI (US)
17th March 2026
147AQI (US)
18th March 2026
91AQI (US)
19th March 2026
105AQI (US)
20th March 2026
157AQI (US)
21st March 2026
151AQI (US)
22nd March 2026
114AQI (US)
23rd March 2026
126AQI (US)
24th March 2026
155AQI (US)
25th March 2026
154AQI (US)
26th March 2026
134AQI (US)
27th March 2026
159AQI (US)
28th March 2026
138AQI (US)
29th March 2026
83AQI (US)
30th March 2026
116AQI (US)
31st March 2026
125AQI (US)
1st April 2026
136AQI (US)
2nd April 2026
147AQI (US)
3rd April 2026
90AQI (US)
4th April 2026
58AQI (US)
5th April 2026
78AQI (US)
6th April 2026
85AQI (US)
7th April 2026
90AQI (US)
8th April 2026
124AQI (US)
9th April 2026
110AQI (US)
10th April 2026
110AQI (US)
11th April 2026
107AQI (US)
12th April 2026
117AQI (US)
13th April 2026
72AQI (US)
14th April 2026
106AQI (US)
15th April 2026
93AQI (US)
16th April 2026
146AQI (US)
17th April 2026
135AQI (US)
18th April 2026
103AQI (US)
19th April 2026
89AQI (US)
20th April 2026
91AQI (US)
21st April 2026
62AQI (US)
22nd April 2026
63AQI (US)
23rd April 2026
91AQI (US)
24th April 2026
79AQI (US)
25th April 2026
71AQI (US)
26th April 2026
102AQI (US)
27th April 2026
112AQI (US)
28th April 2026
84AQI (US)
29th April 2026
61AQI (US)
30th April 2026
79AQI (US)
1st May 2026
87AQI (US)
2nd May 2026
58AQI (US)
3rd May 2026
46AQI (US)
4th May 2026
69AQI (US)
5th May 2026
89AQI (US)
6th May 2026
96AQI (US)
7th May 2026
68AQI (US)
8th May 2026
58AQI (US)
9th May 2026
67AQI (US)
10th May 2026
82AQI (US)
11th May 2026
95AQI (US)
12th May 2026
122AQI (US)
13th May 2026
130AQI (US)
14th May 2026
132AQI (US)
15th May 2026
116AQI (US)
16th May 2026
76AQI (US)
17th May 2026
65AQI (US)
18th May 2026
57AQI (US)
19th May 2026
54AQI (US)
20th May 2026
63AQI (US)
21st May 2026
69AQI (US)
22nd May 2026
81AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
71AQI (US)
25th May 2026
67AQI (US)
26th May 2026
49AQI (US)
27th May 2026
72AQI (US)
28th May 2026
60AQI (US)
29th May 2026
55AQI (US)
30th May 2026
62AQI (US)
31st May 2026
71AQI (US)
1st June 2026
89AQI (US)
2nd June 2026
112AQI (US)
3rd June 2026
123AQI (US)
4th June 2026
44AQI (US)
5th June 2026
104AQI (US)
6th June 2026
66AQI (US)
7th June 2026
37AQI (US)
8th June 2026
54AQI (US)
9th June 2026
51AQI (US)
10th June 2026
69AQI (US)
11th June 2026
81AQI (US)
12th June 2026
93AQI (US)
13th June 2026
73AQI (US)
14th June 2026
87AQI (US)
15th June 2026
82AQI (US)
16th June 2026
73AQI (US)
17th June 2026
75AQI (US)
18th June 2026
89AQI (US)
19th June 2026
50AQI (US)
20th June 2026
53AQI (US)
21st June 2026
64AQI (US)
22nd June 2026
38AQI (US)
23rd June 2026
74AQI (US)
24th June 2026
53AQI (US)
25th June 2026
67AQI (US)
26th June 2026
41AQI (US)
27th June 2026
87AQI (US)
28th June 2026
72AQI (US)
29th June 2026
73AQI (US)
30th June 2026
88AQI (US)
1st July 2026
77AQI (US)
2nd July 2026
95AQI (US)
3rd July 2026
75AQI (US)
4th July 2026
56AQI (US)
5th July 2026
66AQI (US)
6th July 2026
58AQI (US)
7th July 2026
52AQI (US)
8th July 2026
55AQI (US)
9th July 2026
80AQI (US)
10th July 2026
56AQI (US)
11th July 2026
63AQI (US)
12th July 2026
71AQI (US)
13th July 2026
65AQI (US)
14th July 2026
74AQI (US)
15th July 2026
66AQI (US)
16th July 2026
69AQI (US)
17th July 2026
48AQI (US)
18th July 2026
67AQI (US)
19th July 2026
81AQI (US)
20th July 2026
91AQI (US)
21st July 2026
82AQI (US)
22nd July 2026
62AQI (US)
23rd July 2026
39AQI (US)
24th July 2026
60AQI (US)
25th July 2026
74AQI (US)
26th July 2026
80AQI (US)
27th July 2026
44AQI (US)
28th July 2026
58AQI (US)
29th July 2026
31AQI (US)
30th July 2026
39AQI (US)
31st July 2026
54AQI (US)
1st August 2026
66AQI (US)
2nd August 2026
67AQI (US)
3rd August 2026
51AQI (US)
4th August 2026
50AQI (US)
5th August 2026
59AQI (US)
6th August 2026
87AQI (US)
7th August 2026
93AQI (US)
8th August 2026
65AQI (US)
9th August 2026
49AQI (US)
10th August 2026
68AQI (US)
11th August 2026
79AQI (US)
12th August 2026
56AQI (US)
13th August 2026
33AQI (US)
14th August 2026
57AQI (US)
15th August 2026
72AQI (US)
16th August 2026
66AQI (US)
17th August 2026
61AQI (US)
18th August 2026
74AQI (US)
19th August 2026
69AQI (US)
20th August 2026
107AQI (US)
21st August 2026
70AQI (US)
22nd August 2026
86AQI (US)
23rd August 2026
94AQI (US)
24th August 2026
87AQI (US)
25th August 2026
54AQI (US)
26th August 2026
56AQI (US)
27th August 2026
49AQI (US)
28th August 2026
47AQI (US)
29th August 2026
75AQI (US)
30th August 2026
69AQI (US)
31st August 2026
63AQI (US)
1st September 2026
50AQI (US)
2nd September 2026
66AQI (US)
3rd September 2026
57AQI (US)
4th September 2026
70AQI (US)
5th September 2026
81AQI (US)
6th September 2026
87AQI (US)
7th September 2026
104AQI (US)
8th September 2026
67AQI (US)
9th September 2026
33AQI (US)
10th September 2026
48AQI (US)
11th September 2026
58AQI (US)
12th September 2026
75AQI (US)
13th September 2026
93AQI (US)
14th September 2026
103AQI (US)
15th September 2026
98AQI (US)
16th September 2026
83AQI (US)
17th September 2026
69AQI (US)
18th September 2026
93AQI (US)
19th September 2026
141AQI (US)
20th September 2026
149AQI (US)
21st September 2026
144AQI (US)
22nd September 2026
151AQI (US)
23rd September 2026
149AQI (US)
24th September 2026
142AQI (US)
25th September 2026
111AQI (US)
26th September 2026
100AQI (US)
27th September 2026
109AQI (US)
28th September 2026
123AQI (US)
29th September 2026
73AQI (US)
30th September 2026
70AQI (US)
1st October 2026
61AQI (US)
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

137AQI (US)

123AQI (US)

138AQI (US)

96AQI (US)

76AQI (US)

72AQI (US)

64AQI (US)

67AQI (US)

93AQI (US)

61AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202696AQI (US)

8
10
12
1
10
10
8
3
15
13
17
13
2
25
4
5
22
3
5
26
5
25
1
3
16
10
1
1
20
153
66
34
1

Highest AQI (US) recorded in

March

138AQI (US)

Lowest AQI (US) recorded in

October

61AQI (US)

2025105AQI (US)

9
12
10
5
18
5
9
13
7
1
1
11
19
16
13
2
26
4
31
31
29
1
2
17
5
5
2
6
15
9
5
10
13
3
2
195
110
51
6
1

Highest AQI (US) recorded in

December

149AQI (US)

Lowest AQI (US) recorded in

August

63AQI (US)

2024115AQI (US)

5
10
12
3
1
8
5
11
4
1
7
13
11
9
20
1
14
15
1
1
29
1
27
4
31
1
21
6
2
1
5
11
12
2
9
13
7
1
6
21
4
2
171
119
61
11
2

Highest AQI (US) recorded in

January

156AQI (US)

Lowest AQI (US) recorded in

August

77AQI (US)

2023119AQI (US)

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 (US) recorded in

January

164AQI (US)

Lowest AQI (US) recorded in

August

75AQI (US)

2022124AQI (US)

2
4
17
7
14
8
6
12
10
2
1
11
18
1
25
6
15
15
4
18
2
3
12
17
3
9
10
9
1
4
9
11
5
6
9
11
5
8
111
116
67
19
1

Highest AQI (US) recorded in

January

175AQI (US)

Lowest AQI (US) recorded in

July

71AQI (US)

2021124AQI (US)

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 (US) recorded in

March

196AQI (US)

Lowest AQI (US) recorded in

July

73AQI (US)

2020120AQI (US)

4
8
1
4
14
3
9
7
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
96
106
47
11

Highest AQI (US) recorded in

December

176AQI (US)

Lowest AQI (US) recorded in

August

84AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2022(Avg.)
124AQI (US)
Least Polluted Year Recorded
2026(Avg.)
96AQI (US)

Dengtalu's annual 2026 AQI (US) (96) shows an average percentage change of -18.2% (improved AQI (US)) compared to previous years: 2020 (120), 2021 (124), 2022 (124), 2023 (119), 2024 (115), 2025 (105).