Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Huazhou, 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

Huazhou, Henan, China

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
25th Oct 2025
166AQI
Lowest AQI recorded on
2nd Oct 2025
36AQI

Same Day Analysis (3rd October):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 38 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2026

Huazhou, Henan, China

AQI
Day
Night
.

6 AM2nd Oct 2026

6 PM

5 AM3rd Oct 2026

Day time
Avg. Highest Time
6PM2nd Oct

64AQI

Avg. Lowest Time
6AM2nd Oct

26AQI

Night time
Avg. Highest Time
9PM2nd Oct

76AQI

Avg. Lowest Time
4AM3rd Oct

38AQI

In the last 24 hours,

Huazhou's AQI reached its highest point of 76 at 9 PM during the Night, while the lowest point, 26, was recorded at 6 AM during the Day between 2nd Oct and 3rd Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Huazhou, Henan, China

SepOct
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 - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Sep 2026566 AMAQI
4th Sep 2026607 AMAQI
4th Sep 2026628 AMAQI
4th Sep 2026539 AMAQI
4th Sep 20264610 AMAQI
4th Sep 20265311 AMAQI
4th Sep 20265412 PMAQI
4th Sep 2026521 PMAQI
4th Sep 2026612 PMAQI
4th Sep 2026663 PMAQI
4th Sep 2026614 PMAQI
4th Sep 2026625 PMAQI
4th Sep 2026706 PMAQI
4th Sep 2026757 PMAQI
4th Sep 2026798 PMAQI
4th Sep 2026869 PMAQI
4th Sep 20267410 PMAQI
4th Sep 20267411 PMAQI
5th Sep 20268512 AMAQI
5th Sep 2026851 AMAQI
5th Sep 2026862 AMAQI
5th Sep 2026823 AMAQI
5th Sep 2026684 AMAQI
5th Sep 2026685 AMAQI

24°C20/29°C

5th Sep 2026836 AMAQI
5th Sep 2026777 AMAQI
5th Sep 2026848 AMAQI
5th Sep 2026809 AMAQI
5th Sep 20267610 AMAQI
5th Sep 20266911 AMAQI
5th Sep 20266412 PMAQI
5th Sep 2026471 PMAQI
5th Sep 2026372 PMAQI
5th Sep 2026493 PMAQI
5th Sep 2026494 PMAQI
5th Sep 2026465 PMAQI
5th Sep 2026516 PMAQI
5th Sep 2026577 PMAQI
5th Sep 2026768 PMAQI
5th Sep 2026749 PMAQI
5th Sep 20267510 PMAQI
5th Sep 20268011 PMAQI
6th Sep 20267812 AMAQI
6th Sep 20261071 AMAQI
6th Sep 2026872 AMAQI
6th Sep 2026793 AMAQI
6th Sep 2026824 AMAQI
6th Sep 2026885 AMAQI

25°C20/31°C

6th Sep 2026856 AMAQI
6th Sep 2026867 AMAQI
6th Sep 2026938 AMAQI
6th Sep 2026809 AMAQI
6th Sep 20269210 AMAQI
6th Sep 20268111 AMAQI
6th Sep 20267712 PMAQI
6th Sep 2026681 PMAQI
6th Sep 2026632 PMAQI
6th Sep 2026633 PMAQI
6th Sep 2026714 PMAQI
6th Sep 2026625 PMAQI
6th Sep 2026736 PMAQI
6th Sep 2026867 PMAQI
6th Sep 2026828 PMAQI
6th Sep 2026869 PMAQI
6th Sep 20269110 PMAQI
6th Sep 20269011 PMAQI
7th Sep 20268312 AMAQI
7th Sep 2026871 AMAQI
7th Sep 2026902 AMAQI
7th Sep 2026883 AMAQI
7th Sep 2026944 AMAQI
7th Sep 2026965 AMAQI

26°C21/30°C

7th Sep 20261046 AMAQI
7th Sep 2026937 AMAQI
7th Sep 2026968 AMAQI
7th Sep 2026869 AMAQI
7th Sep 20268710 AMAQI
7th Sep 20268311 AMAQI
7th Sep 20267512 PMAQI
7th Sep 2026681 PMAQI
7th Sep 2026642 PMAQI
7th Sep 2026603 PMAQI
7th Sep 2026534 PMAQI
7th Sep 2026435 PMAQI
7th Sep 2026406 PMAQI
7th Sep 2026517 PMAQI
7th Sep 2026588 PMAQI
7th Sep 2026609 PMAQI
7th Sep 20266410 PMAQI
7th Sep 20266711 PMAQI
8th Sep 20267012 AMAQI
8th Sep 2026621 AMAQI
8th Sep 2026692 AMAQI
8th Sep 2026643 AMAQI
8th Sep 2026644 AMAQI
8th Sep 2026585 AMAQI

26°C21/31°C

8th Sep 2026686 AMAQI
8th Sep 2026717 AMAQI
8th Sep 2026818 AMAQI
8th Sep 2026819 AMAQI
8th Sep 20268010 AMAQI
8th Sep 20267611 AMAQI
8th Sep 20268312 PMAQI
8th Sep 2026791 PMAQI
8th Sep 2026732 PMAQI
8th Sep 2026653 PMAQI
8th Sep 2026754 PMAQI
8th Sep 2026825 PMAQI
8th Sep 2026846 PMAQI
8th Sep 2026787 PMAQI
8th Sep 2026678 PMAQI
8th Sep 2026669 PMAQI
8th Sep 20265610 PMAQI
8th Sep 20266111 PMAQI
9th Sep 20265512 AMAQI
9th Sep 2026581 AMAQI
9th Sep 2026482 AMAQI
9th Sep 2026363 AMAQI
9th Sep 2026394 AMAQI
9th Sep 2026345 AMAQI

23°C17/31°C

9th Sep 2026376 AMAQI
9th Sep 2026307 AMAQI
9th Sep 2026338 AMAQI
9th Sep 2026259 AMAQI
9th Sep 20262410 AMAQI
9th Sep 20262111 AMAQI
9th Sep 20263612 PMAQI
9th Sep 2026311 PMAQI
9th Sep 2026262 PMAQI
9th Sep 2026383 PMAQI
9th Sep 2026314 PMAQI
9th Sep 2026285 PMAQI
9th Sep 2026286 PMAQI
9th Sep 2026367 PMAQI
9th Sep 2026318 PMAQI
9th Sep 2026269 PMAQI
9th Sep 20264210 PMAQI
9th Sep 20263711 PMAQI
10th Sep 20263212 AMAQI
10th Sep 2026251 AMAQI
10th Sep 2026252 AMAQI
10th Sep 2026303 AMAQI
10th Sep 2026254 AMAQI
10th Sep 2026345 AMAQI

15°C14/16°C

10th Sep 2026276 AMAQI
10th Sep 2026247 AMAQI
10th Sep 2026248 AMAQI
10th Sep 2026289 AMAQI
10th Sep 20262510 AMAQI
10th Sep 20262911 AMAQI
10th Sep 20263112 PMAQI
10th Sep 2026281 PMAQI
10th Sep 2026362 PMAQI
10th Sep 2026433 PMAQI
10th Sep 2026354 PMAQI
10th Sep 2026385 PMAQI
10th Sep 2026336 PMAQI
10th Sep 2026417 PMAQI
10th Sep 2026288 PMAQI
10th Sep 2026339 PMAQI
10th Sep 20263010 PMAQI
10th Sep 20262711 PMAQI
11th Sep 20262412 AMAQI
11th Sep 2026261 AMAQI
11th Sep 2026342 AMAQI
11th Sep 2026283 AMAQI
11th Sep 2026254 AMAQI
11th Sep 2026485 AMAQI

16°C15/18°C

11th Sep 2026356 AMAQI
11th Sep 2026577 AMAQI
11th Sep 2026488 AMAQI
11th Sep 2026569 AMAQI
11th Sep 20264810 AMAQI
11th Sep 20265211 AMAQI
11th Sep 20265412 PMAQI
11th Sep 2026531 PMAQI
11th Sep 2026512 PMAQI
11th Sep 2026503 PMAQI
11th Sep 2026654 PMAQI
11th Sep 2026705 PMAQI
11th Sep 2026646 PMAQI
11th Sep 2026667 PMAQI
11th Sep 2026678 PMAQI
11th Sep 2026639 PMAQI
11th Sep 20266710 PMAQI
11th Sep 20267011 PMAQI
12th Sep 20266412 AMAQI
12th Sep 2026741 AMAQI
12th Sep 2026702 AMAQI
12th Sep 2026723 AMAQI
12th Sep 2026624 AMAQI
12th Sep 2026545 AMAQI

20°C17/23°C

12th Sep 2026526 AMAQI
12th Sep 2026497 AMAQI
12th Sep 2026528 AMAQI
12th Sep 2026579 AMAQI
12th Sep 20265810 AMAQI
12th Sep 20266811 AMAQI
12th Sep 20266012 PMAQI
12th Sep 2026661 PMAQI
12th Sep 2026562 PMAQI
12th Sep 2026533 PMAQI
12th Sep 2026564 PMAQI
12th Sep 2026545 PMAQI
12th Sep 2026546 PMAQI
12th Sep 2026627 PMAQI
12th Sep 2026568 PMAQI
12th Sep 2026629 PMAQI
12th Sep 20266510 PMAQI
12th Sep 20266611 PMAQI
13th Sep 20266612 AMAQI
13th Sep 2026661 AMAQI
13th Sep 2026642 AMAQI
13th Sep 2026643 AMAQI
13th Sep 2026685 AMAQI

22°C17/27°C

13th Sep 2026646 AMAQI
13th Sep 2026647 AMAQI
13th Sep 2026668 AMAQI
13th Sep 2026629 AMAQI
13th Sep 20264910 AMAQI
13th Sep 20265411 AMAQI
13th Sep 20264612 PMAQI
13th Sep 2026421 PMAQI
13th Sep 2026402 PMAQI
13th Sep 2026463 PMAQI
13th Sep 2026454 PMAQI
13th Sep 2026505 PMAQI
13th Sep 2026446 PMAQI
13th Sep 2026577 PMAQI
13th Sep 2026578 PMAQI
13th Sep 2026699 PMAQI
13th Sep 20266810 PMAQI
13th Sep 20266211 PMAQI
14th Sep 20267112 AMAQI
14th Sep 2026661 AMAQI
14th Sep 2026602 AMAQI
14th Sep 2026523 AMAQI
14th Sep 2026624 AMAQI
14th Sep 2026595 AMAQI

26°C21/32°C

14th Sep 2026536 AMAQI
14th Sep 2026487 AMAQI
14th Sep 2026538 AMAQI
14th Sep 2026409 AMAQI
14th Sep 20264210 AMAQI
14th Sep 20265611 AMAQI
14th Sep 20266812 PMAQI
14th Sep 2026661 PMAQI
14th Sep 2026602 PMAQI
14th Sep 2026533 PMAQI
14th Sep 2026554 PMAQI
14th Sep 2026575 PMAQI
14th Sep 2026646 PMAQI
14th Sep 2026637 PMAQI
14th Sep 2026648 PMAQI
14th Sep 2026699 PMAQI
14th Sep 20268810 PMAQI
14th Sep 20268511 PMAQI
15th Sep 20269312 AMAQI
15th Sep 20261101 AMAQI
15th Sep 20261192 AMAQI
15th Sep 20261123 AMAQI
15th Sep 20261104 AMAQI
15th Sep 2026895 AMAQI

25°C21/30°C

15th Sep 2026796 AMAQI
15th Sep 2026777 AMAQI
15th Sep 2026748 AMAQI
15th Sep 2026789 AMAQI
15th Sep 20268010 AMAQI
15th Sep 20267811 AMAQI
15th Sep 20267912 PMAQI
15th Sep 2026661 PMAQI
15th Sep 2026642 PMAQI
15th Sep 2026823 PMAQI
15th Sep 2026904 PMAQI
15th Sep 2026955 PMAQI
15th Sep 2026896 PMAQI
15th Sep 2026937 PMAQI
15th Sep 20261028 PMAQI
15th Sep 20261159 PMAQI
15th Sep 202612510 PMAQI
15th Sep 202612311 PMAQI
16th Sep 202613612 AMAQI
16th Sep 20261321 AMAQI
16th Sep 20261342 AMAQI
16th Sep 20261383 AMAQI
16th Sep 20261414 AMAQI
16th Sep 20261285 AMAQI

25°C21/30°C

16th Sep 20261066 AMAQI
16th Sep 20261067 AMAQI
16th Sep 20261068 AMAQI
16th Sep 20261129 AMAQI
16th Sep 20269310 AMAQI
16th Sep 20268811 AMAQI
16th Sep 20268512 PMAQI
16th Sep 2026871 PMAQI
16th Sep 2026752 PMAQI
16th Sep 2026613 PMAQI
16th Sep 2026524 PMAQI
16th Sep 2026395 PMAQI
16th Sep 2026626 PMAQI
16th Sep 2026597 PMAQI
16th Sep 2026508 PMAQI
16th Sep 2026529 PMAQI
16th Sep 20265910 PMAQI
16th Sep 20265611 PMAQI
17th Sep 20264812 AMAQI
17th Sep 2026261 AMAQI
17th Sep 2026312 AMAQI
17th Sep 2026343 AMAQI
17th Sep 2026294 AMAQI
17th Sep 2026305 AMAQI

18°C16/22°C

17th Sep 2026306 AMAQI
17th Sep 2026287 AMAQI
17th Sep 2026268 AMAQI
17th Sep 2026219 AMAQI
17th Sep 20263410 AMAQI
17th Sep 20263011 AMAQI
17th Sep 20263512 PMAQI
17th Sep 2026451 PMAQI
17th Sep 2026442 PMAQI
17th Sep 2026483 PMAQI
17th Sep 2026504 PMAQI
17th Sep 2026565 PMAQI
17th Sep 2026566 PMAQI
17th Sep 2026587 PMAQI
17th Sep 2026608 PMAQI
17th Sep 2026689 PMAQI
17th Sep 20267410 PMAQI
17th Sep 20267711 PMAQI
18th Sep 20267812 AMAQI
18th Sep 2026751 AMAQI
18th Sep 2026772 AMAQI
18th Sep 2026763 AMAQI
18th Sep 2026754 AMAQI
18th Sep 2026765 AMAQI

18°C16/22°C

18th Sep 2026776 AMAQI
18th Sep 2026757 AMAQI
18th Sep 2026748 AMAQI
18th Sep 2026769 AMAQI
18th Sep 20267810 AMAQI
18th Sep 20269411 AMAQI
18th Sep 20268712 PMAQI
18th Sep 2026921 PMAQI
18th Sep 2026852 PMAQI
18th Sep 2026853 PMAQI
18th Sep 2026804 PMAQI
18th Sep 2026885 PMAQI
18th Sep 2026906 PMAQI
18th Sep 2026867 PMAQI
18th Sep 2026918 PMAQI
18th Sep 2026959 PMAQI
18th Sep 20269410 PMAQI
18th Sep 20269311 PMAQI
19th Sep 20269312 AMAQI
19th Sep 2026961 AMAQI
19th Sep 2026842 AMAQI
19th Sep 2026843 AMAQI
19th Sep 2026814 AMAQI
19th Sep 2026835 AMAQI

19°C17/24°C

19th Sep 2026816 AMAQI
19th Sep 2026877 AMAQI
19th Sep 2026958 AMAQI
19th Sep 2026829 AMAQI
19th Sep 202610110 AMAQI
19th Sep 20269111 AMAQI
19th Sep 20269212 PMAQI
19th Sep 2026871 PMAQI
19th Sep 2026912 PMAQI
19th Sep 2026923 PMAQI
19th Sep 20261034 PMAQI
19th Sep 2026975 PMAQI
19th Sep 20261046 PMAQI
19th Sep 2026987 PMAQI
19th Sep 20261008 PMAQI
19th Sep 20261109 PMAQI
19th Sep 202612110 PMAQI
19th Sep 202611811 PMAQI
20th Sep 202611112 AMAQI
20th Sep 20261021 AMAQI
20th Sep 20261072 AMAQI
20th Sep 20261053 AMAQI
20th Sep 20261034 AMAQI
20th Sep 20261045 AMAQI

21°C18/26°C

20th Sep 2026986 AMAQI
20th Sep 20261107 AMAQI
20th Sep 20261038 AMAQI
20th Sep 20261099 AMAQI
20th Sep 202610410 AMAQI
20th Sep 202611511 AMAQI
20th Sep 20269612 PMAQI
20th Sep 20261081 PMAQI
20th Sep 20261042 PMAQI
20th Sep 2026983 PMAQI
20th Sep 20261024 PMAQI
20th Sep 2026915 PMAQI
20th Sep 2026806 PMAQI
20th Sep 2026807 PMAQI
20th Sep 2026808 PMAQI
20th Sep 2026819 PMAQI
20th Sep 20268210 PMAQI
20th Sep 20267111 PMAQI
21st Sep 20267512 AMAQI
21st Sep 2026731 AMAQI
21st Sep 2026622 AMAQI
21st Sep 2026543 AMAQI
21st Sep 2026304 AMAQI
21st Sep 2026305 AMAQI

22°C20/28°C

21st Sep 2026336 AMAQI
21st Sep 2026297 AMAQI
21st Sep 2026318 AMAQI
21st Sep 2026339 AMAQI
21st Sep 20262910 AMAQI
21st Sep 20263211 AMAQI
21st Sep 20263912 PMAQI
21st Sep 2026551 PMAQI
21st Sep 2026642 PMAQI
21st Sep 2026663 PMAQI
21st Sep 2026764 PMAQI
21st Sep 2026845 PMAQI
21st Sep 2026956 PMAQI
21st Sep 2026967 PMAQI
21st Sep 20261048 PMAQI
21st Sep 20261039 PMAQI
21st Sep 202610710 PMAQI
21st Sep 202610811 PMAQI
22nd Sep 202610612 AMAQI
22nd Sep 2026741 AMAQI
22nd Sep 2026262 AMAQI
22nd Sep 2026313 AMAQI
22nd Sep 2026344 AMAQI
22nd Sep 2026965 AMAQI

19°C19/20°C

22nd Sep 20261016 AMAQI
22nd Sep 2026927 AMAQI
22nd Sep 2026968 AMAQI
22nd Sep 20261019 AMAQI
22nd Sep 202610110 AMAQI
22nd Sep 202610111 AMAQI
22nd Sep 202611012 PMAQI
22nd Sep 20261151 PMAQI
22nd Sep 20261162 PMAQI
22nd Sep 20261253 PMAQI
22nd Sep 20261344 PMAQI
22nd Sep 20261375 PMAQI
22nd Sep 20261476 PMAQI
22nd Sep 20261387 PMAQI
22nd Sep 20261478 PMAQI
22nd Sep 20261489 PMAQI
22nd Sep 202614510 PMAQI
22nd Sep 202614911 PMAQI
23rd Sep 202615012 AMAQI
23rd Sep 20261461 AMAQI
23rd Sep 20261472 AMAQI
23rd Sep 20261503 AMAQI
23rd Sep 20261414 AMAQI
23rd Sep 20261435 AMAQI

21°C19/25°C

23rd Sep 20261366 AMAQI
23rd Sep 20261257 AMAQI
23rd Sep 20261248 AMAQI
23rd Sep 20261229 AMAQI
23rd Sep 202611510 AMAQI
23rd Sep 202611611 AMAQI
23rd Sep 202612212 PMAQI
23rd Sep 20261391 PMAQI
23rd Sep 20261212 PMAQI
23rd Sep 20261123 PMAQI
23rd Sep 20261014 PMAQI
23rd Sep 20261045 PMAQI
23rd Sep 2026996 PMAQI
23rd Sep 2026967 PMAQI
23rd Sep 2026978 PMAQI
23rd Sep 20261029 PMAQI
23rd Sep 202610010 PMAQI
23rd Sep 20269711 PMAQI
24th Sep 202611012 AMAQI
24th Sep 20261201 AMAQI
24th Sep 20261232 AMAQI
24th Sep 20261213 AMAQI
24th Sep 20261154 AMAQI
24th Sep 20261115 AMAQI

23°C20/28°C

24th Sep 20261066 AMAQI
24th Sep 20261027 AMAQI
24th Sep 20261048 AMAQI
24th Sep 2026939 AMAQI
24th Sep 20269510 AMAQI
24th Sep 202610111 AMAQI
24th Sep 202610012 PMAQI
24th Sep 2026981 PMAQI
24th Sep 2026922 PMAQI
24th Sep 2026863 PMAQI
24th Sep 2026784 PMAQI
24th Sep 2026765 PMAQI
24th Sep 2026836 PMAQI
24th Sep 2026877 PMAQI
24th Sep 2026828 PMAQI
24th Sep 2026799 PMAQI
24th Sep 20267610 PMAQI
24th Sep 20266611 PMAQI
25th Sep 20265512 AMAQI
25th Sep 2026511 AMAQI
25th Sep 2026382 AMAQI
25th Sep 2026393 AMAQI
25th Sep 2026394 AMAQI
25th Sep 2026325 AMAQI

21°C21/23°C

25th Sep 2026306 AMAQI
25th Sep 2026287 AMAQI
25th Sep 2026288 AMAQI
25th Sep 2026289 AMAQI
25th Sep 20262910 AMAQI
25th Sep 20262811 AMAQI
25th Sep 20262312 PMAQI
25th Sep 2026271 PMAQI
25th Sep 2026272 PMAQI
25th Sep 2026253 PMAQI
25th Sep 2026254 PMAQI
25th Sep 2026295 PMAQI
25th Sep 2026276 PMAQI
25th Sep 2026317 PMAQI
25th Sep 2026288 PMAQI
25th Sep 2026329 PMAQI
25th Sep 20263910 PMAQI
25th Sep 20263911 PMAQI
26th Sep 20264312 AMAQI
26th Sep 2026461 AMAQI
26th Sep 2026462 AMAQI
26th Sep 2026413 AMAQI
26th Sep 2026384 AMAQI
26th Sep 2026415 AMAQI

19°C18/20°C

26th Sep 2026366 AMAQI
26th Sep 2026327 AMAQI
26th Sep 2026318 AMAQI
26th Sep 2026389 AMAQI
26th Sep 20264810 AMAQI
26th Sep 20264511 AMAQI
26th Sep 20265112 PMAQI
26th Sep 2026541 PMAQI
26th Sep 2026612 PMAQI
26th Sep 2026623 PMAQI
26th Sep 2026604 PMAQI
26th Sep 2026605 PMAQI
26th Sep 2026646 PMAQI
26th Sep 2026657 PMAQI
26th Sep 2026628 PMAQI
26th Sep 2026649 PMAQI
26th Sep 20266410 PMAQI
26th Sep 20266711 PMAQI
27th Sep 20265512 AMAQI
27th Sep 2026501 AMAQI
27th Sep 2026482 AMAQI
27th Sep 2026453 AMAQI
27th Sep 2026444 AMAQI
27th Sep 2026485 AMAQI

19°C18/23°C

27th Sep 2026496 AMAQI
27th Sep 2026397 AMAQI
27th Sep 2026368 AMAQI
27th Sep 2026389 AMAQI
27th Sep 20265010 AMAQI
27th Sep 20265711 AMAQI
27th Sep 20265912 PMAQI
27th Sep 2026631 PMAQI
27th Sep 2026712 PMAQI
27th Sep 2026743 PMAQI
27th Sep 2026754 PMAQI
27th Sep 2026795 PMAQI
27th Sep 2026786 PMAQI
27th Sep 2026767 PMAQI
27th Sep 2026808 PMAQI
27th Sep 2026889 PMAQI
27th Sep 20269210 PMAQI
27th Sep 20268611 PMAQI
28th Sep 20267212 AMAQI
28th Sep 2026631 AMAQI
28th Sep 2026562 AMAQI
28th Sep 2026483 AMAQI
28th Sep 2026404 AMAQI
28th Sep 2026395 AMAQI

19°C19/20°C

28th Sep 2026476 AMAQI
28th Sep 2026547 AMAQI
28th Sep 2026548 AMAQI
28th Sep 2026549 AMAQI
28th Sep 20264310 AMAQI
28th Sep 20262811 AMAQI
28th Sep 20262812 PMAQI
28th Sep 2026361 PMAQI
28th Sep 2026272 PMAQI
28th Sep 2026223 PMAQI
28th Sep 2026234 PMAQI
28th Sep 2026375 PMAQI
28th Sep 2026276 PMAQI
28th Sep 2026287 PMAQI
28th Sep 2026288 PMAQI
28th Sep 2026289 PMAQI
28th Sep 20262710 PMAQI
28th Sep 20263111 PMAQI
29th Sep 20263412 AMAQI
29th Sep 2026361 AMAQI
29th Sep 2026282 AMAQI
29th Sep 2026253 AMAQI
29th Sep 2026244 AMAQI
29th Sep 2026265 AMAQI

19°C18/20°C

29th Sep 2026306 AMAQI
29th Sep 2026297 AMAQI
29th Sep 2026238 AMAQI
29th Sep 2026259 AMAQI
29th Sep 20262810 AMAQI
29th Sep 20263211 AMAQI
29th Sep 20263612 PMAQI
29th Sep 2026401 PMAQI
29th Sep 2026442 PMAQI
29th Sep 2026293 PMAQI
29th Sep 2026284 PMAQI
29th Sep 2026305 PMAQI
29th Sep 2026316 PMAQI
29th Sep 2026457 PMAQI
29th Sep 2026438 PMAQI
29th Sep 2026449 PMAQI
29th Sep 20264210 PMAQI
29th Sep 20264511 PMAQI
30th Sep 20264312 AMAQI
30th Sep 2026491 AMAQI
30th Sep 2026522 AMAQI
30th Sep 2026543 AMAQI
30th Sep 2026554 AMAQI
30th Sep 2026555 AMAQI

20°C17/24°C

30th Sep 2026516 AMAQI
30th Sep 2026467 AMAQI
30th Sep 2026528 AMAQI
30th Sep 2026679 AMAQI
30th Sep 20265710 AMAQI
30th Sep 20265811 AMAQI
30th Sep 20264412 PMAQI
30th Sep 2026391 PMAQI
30th Sep 2026302 PMAQI
30th Sep 2026433 PMAQI
30th Sep 2026384 PMAQI
30th Sep 2026365 PMAQI
30th Sep 2026486 PMAQI
30th Sep 2026627 PMAQI
30th Sep 2026528 PMAQI
30th Sep 2026729 PMAQI
30th Sep 20267010 PMAQI
30th Sep 20267111 PMAQI
1st Oct 20268712 AMAQI
1st Oct 2026721 AMAQI
1st Oct 2026672 AMAQI
1st Oct 2026563 AMAQI
1st Oct 2026574 AMAQI
1st Oct 2026455 AMAQI

20°C17/22°C

1st Oct 2026466 AMAQI
1st Oct 2026477 AMAQI
1st Oct 2026448 AMAQI
1st Oct 2026429 AMAQI
1st Oct 20264110 AMAQI
1st Oct 20263711 AMAQI
1st Oct 20263812 PMAQI
1st Oct 2026391 PMAQI
1st Oct 2026282 PMAQI
1st Oct 2026293 PMAQI
1st Oct 2026314 PMAQI
1st Oct 2026335 PMAQI
1st Oct 2026336 PMAQI
1st Oct 2026347 PMAQI
1st Oct 2026308 PMAQI
1st Oct 2026319 PMAQI
1st Oct 20263310 PMAQI
1st Oct 20263111 PMAQI
2nd Oct 20263212 AMAQI
2nd Oct 2026341 AMAQI
2nd Oct 2026362 AMAQI
2nd Oct 2026383 AMAQI
2nd Oct 2026394 AMAQI
2nd Oct 2026345 AMAQI

15°C12/19°C

2nd Oct 2026266 AMAQI
2nd Oct 2026337 AMAQI
2nd Oct 2026388 AMAQI
2nd Oct 2026349 AMAQI
2nd Oct 20263210 AMAQI
2nd Oct 20263611 AMAQI
2nd Oct 20263612 PMAQI
2nd Oct 2026471 PMAQI
2nd Oct 2026542 PMAQI
2nd Oct 2026533 PMAQI
2nd Oct 2026544 PMAQI
2nd Oct 2026595 PMAQI
2nd Oct 2026646 PMAQI
2nd Oct 2026677 PMAQI
2nd Oct 2026708 PMAQI
2nd Oct 2026769 PMAQI
2nd Oct 20267110 PMAQI
2nd Oct 20265511 PMAQI
3rd Oct 20264712 AMAQI
3rd Oct 2026481 AMAQI
3rd Oct 2026452 AMAQI
3rd Oct 2026493 AMAQI
3rd Oct 2026384 AMAQI
3rd Oct 2026395 AMAQI

17°C16/20°C

3rd Oct 2026436 AMAQI
6 AM
3rd Oct 2026387 AMAQI
3rd Oct 2026408 AMAQI
3rd Oct 2026289 AMAQI
3rd Oct 20264210 AMAQI
3rd Oct 20264211 AMAQI
3rd Oct 20264612 PMAQI
12 PM
3rd Oct 2026271 PMAQI
3rd Oct 2026222 PMAQI
3rd Oct 2026223 PMAQI
3rd Oct 2026294 PMAQI
3rd Oct 2026335 PMAQI
3rd Oct 2026366 PMAQI
6 PM
3rd Oct 2026307 PMAQI
3rd Oct 2026338 PMAQI
3rd Oct 2026439 PMAQI
3rd Oct 20264710 PMAQI
3rd Oct 20263911 PMAQI
12 AM
5 AM

15°C13/17°C

Day time
Avg. Highest Time
6 PM

64AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 5 PM

61AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 64), while the lowest AQI was between 2 PM to 5 PM (Avg. 61).
Night time
Avg. Highest Time
9 PM - 11 PM

72AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
4 AM - 5 AM

64AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 72), while the lowest AQI was between 4 AM to 5 AM (Avg. 64).

2026 Days Vs Air Quality

Huazhou, Henan, China

2026

22%

61

47%

129

22%

60

9%

26

Total number of days with different AQI categories in last 276 days in 2026 (89 days remaining)

Good
61 Days
Moderate
129 Days
Poor
60 Days
Unhealthy
26 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 22%

Health Risk Level:

Very high

In 2026, 22% of 276 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Huazhou, 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
111AQI (US)
2nd January 2026
157AQI (US)
3rd January 2026
172AQI (US)
4th January 2026
165AQI (US)
5th January 2026
156AQI (US)
6th January 2026
91AQI (US)
7th January 2026
79AQI (US)
8th January 2026
106AQI (US)
9th January 2026
120AQI (US)
10th January 2026
131AQI (US)
11th January 2026
90AQI (US)
12th January 2026
125AQI (US)
13th January 2026
164AQI (US)
14th January 2026
161AQI (US)
15th January 2026
148AQI (US)
16th January 2026
159AQI (US)
17th January 2026
165AQI (US)
18th January 2026
138AQI (US)
19th January 2026
112AQI (US)
20th January 2026
129AQI (US)
21st January 2026
132AQI (US)
22nd January 2026
148AQI (US)
23rd January 2026
150AQI (US)
24th January 2026
160AQI (US)
25th January 2026
166AQI (US)
26th January 2026
173AQI (US)
27th January 2026
164AQI (US)
28th January 2026
166AQI (US)
29th January 2026
161AQI (US)
30th January 2026
158AQI (US)
31st January 2026
158AQI (US)
1st February 2026
155AQI (US)
2nd February 2026
124AQI (US)
3rd February 2026
109AQI (US)
4th February 2026
116AQI (US)
5th February 2026
151AQI (US)
6th February 2026
147AQI (US)
7th February 2026
128AQI (US)
8th February 2026
147AQI (US)
9th February 2026
143AQI (US)
10th February 2026
138AQI (US)
11th February 2026
146AQI (US)
12th February 2026
142AQI (US)
13th February 2026
153AQI (US)
14th February 2026
158AQI (US)
15th February 2026
119AQI (US)
16th February 2026
72AQI (US)
17th February 2026
124AQI (US)
18th February 2026
134AQI (US)
19th February 2026
130AQI (US)
20th February 2026
118AQI (US)
21st February 2026
109AQI (US)
22nd February 2026
117AQI (US)
23rd February 2026
113AQI (US)
24th February 2026
74AQI (US)
25th February 2026
71AQI (US)
26th February 2026
63AQI (US)
27th February 2026
102AQI (US)
28th February 2026
93AQI (US)
1st March 2026
66AQI (US)
2nd March 2026
71AQI (US)
3rd March 2026
113AQI (US)
4th March 2026
126AQI (US)
5th March 2026
147AQI (US)
6th March 2026
149AQI (US)
7th March 2026
147AQI (US)
8th March 2026
148AQI (US)
9th March 2026
152AQI (US)
10th March 2026
160AQI (US)
11th March 2026
157AQI (US)
12th March 2026
165AQI (US)
13th March 2026
147AQI (US)
14th March 2026
160AQI (US)
15th March 2026
90AQI (US)
16th March 2026
101AQI (US)
17th March 2026
134AQI (US)
18th March 2026
100AQI (US)
19th March 2026
132AQI (US)
20th March 2026
137AQI (US)
21st March 2026
118AQI (US)
22nd March 2026
115AQI (US)
23rd March 2026
142AQI (US)
24th March 2026
151AQI (US)
25th March 2026
134AQI (US)
26th March 2026
145AQI (US)
27th March 2026
99AQI (US)
28th March 2026
68AQI (US)
29th March 2026
98AQI (US)
30th March 2026
94AQI (US)
31st March 2026
129AQI (US)
1st April 2026
99AQI (US)
2nd April 2026
78AQI (US)
3rd April 2026
58AQI (US)
4th April 2026
75AQI (US)
5th April 2026
94AQI (US)
6th April 2026
102AQI (US)
7th April 2026
88AQI (US)
8th April 2026
80AQI (US)
9th April 2026
53AQI (US)
10th April 2026
78AQI (US)
11th April 2026
93AQI (US)
12th April 2026
93AQI (US)
13th April 2026
74AQI (US)
14th April 2026
74AQI (US)
15th April 2026
74AQI (US)
16th April 2026
66AQI (US)
17th April 2026
80AQI (US)
18th April 2026
78AQI (US)
19th April 2026
91AQI (US)
20th April 2026
87AQI (US)
21st April 2026
45AQI (US)
22nd April 2026
29AQI (US)
23rd April 2026
62AQI (US)
24th April 2026
66AQI (US)
25th April 2026
83AQI (US)
26th April 2026
111AQI (US)
27th April 2026
108AQI (US)
28th April 2026
74AQI (US)
29th April 2026
56AQI (US)
30th April 2026
71AQI (US)
1st May 2026
70AQI (US)
2nd May 2026
69AQI (US)
3rd May 2026
47AQI (US)
4th May 2026
47AQI (US)
5th May 2026
70AQI (US)
6th May 2026
77AQI (US)
7th May 2026
58AQI (US)
8th May 2026
50AQI (US)
9th May 2026
68AQI (US)
10th May 2026
82AQI (US)
11th May 2026
103AQI (US)
12th May 2026
119AQI (US)
13th May 2026
95AQI (US)
14th May 2026
50AQI (US)
15th May 2026
80AQI (US)
16th May 2026
75AQI (US)
17th May 2026
68AQI (US)
18th May 2026
63AQI (US)
19th May 2026
61AQI (US)
20th May 2026
72AQI (US)
21st May 2026
80AQI (US)
22nd May 2026
88AQI (US)
23rd May 2026
76AQI (US)
24th May 2026
75AQI (US)
25th May 2026
74AQI (US)
26th May 2026
50AQI (US)
27th May 2026
45AQI (US)
28th May 2026
65AQI (US)
29th May 2026
53AQI (US)
30th May 2026
45AQI (US)
31st May 2026
102AQI (US)
1st June 2026
115AQI (US)
2nd June 2026
102AQI (US)
3rd June 2026
112AQI (US)
4th June 2026
88AQI (US)
5th June 2026
68AQI (US)
6th June 2026
108AQI (US)
7th June 2026
38AQI (US)
8th June 2026
26AQI (US)
9th June 2026
35AQI (US)
10th June 2026
52AQI (US)
11th June 2026
74AQI (US)
12th June 2026
74AQI (US)
13th June 2026
51AQI (US)
14th June 2026
66AQI (US)
15th June 2026
71AQI (US)
16th June 2026
51AQI (US)
17th June 2026
68AQI (US)
18th June 2026
71AQI (US)
19th June 2026
24AQI (US)
20th June 2026
49AQI (US)
21st June 2026
72AQI (US)
22nd June 2026
52AQI (US)
23rd June 2026
43AQI (US)
24th June 2026
47AQI (US)
25th June 2026
64AQI (US)
26th June 2026
54AQI (US)
27th June 2026
74AQI (US)
28th June 2026
82AQI (US)
29th June 2026
84AQI (US)
30th June 2026
76AQI (US)
1st July 2026
48AQI (US)
2nd July 2026
61AQI (US)
3rd July 2026
32AQI (US)
4th July 2026
31AQI (US)
5th July 2026
40AQI (US)
6th July 2026
27AQI (US)
7th July 2026
23AQI (US)
8th July 2026
41AQI (US)
9th July 2026
30AQI (US)
10th July 2026
32AQI (US)
11th July 2026
37AQI (US)
12th July 2026
54AQI (US)
13th July 2026
46AQI (US)
14th July 2026
66AQI (US)
15th July 2026
73AQI (US)
16th July 2026
31AQI (US)
17th July 2026
31AQI (US)
18th July 2026
51AQI (US)
19th July 2026
58AQI (US)
20th July 2026
72AQI (US)
21st July 2026
71AQI (US)
22nd July 2026
58AQI (US)
23rd July 2026
39AQI (US)
24th July 2026
43AQI (US)
25th July 2026
58AQI (US)
26th July 2026
55AQI (US)
27th July 2026
32AQI (US)
28th July 2026
32AQI (US)
29th July 2026
26AQI (US)
30th July 2026
42AQI (US)
31st July 2026
38AQI (US)
1st August 2026
44AQI (US)
2nd August 2026
43AQI (US)
3rd August 2026
43AQI (US)
4th August 2026
48AQI (US)
5th August 2026
48AQI (US)
6th August 2026
61AQI (US)
7th August 2026
70AQI (US)
8th August 2026
88AQI (US)
9th August 2026
46AQI (US)
10th August 2026
47AQI (US)
11th August 2026
27AQI (US)
12th August 2026
28AQI (US)
13th August 2026
36AQI (US)
14th August 2026
43AQI (US)
15th August 2026
60AQI (US)
16th August 2026
76AQI (US)
17th August 2026
57AQI (US)
18th August 2026
65AQI (US)
19th August 2026
70AQI (US)
20th August 2026
100AQI (US)
21st August 2026
61AQI (US)
22nd August 2026
48AQI (US)
23rd August 2026
58AQI (US)
24th August 2026
47AQI (US)
25th August 2026
45AQI (US)
26th August 2026
51AQI (US)
27th August 2026
65AQI (US)
28th August 2026
80AQI (US)
29th August 2026
40AQI (US)
30th August 2026
64AQI (US)
31st August 2026
43AQI (US)
1st September 2026
51AQI (US)
2nd September 2026
62AQI (US)
3rd September 2026
61AQI (US)
4th September 2026
64AQI (US)
5th September 2026
68AQI (US)
6th September 2026
81AQI (US)
7th September 2026
74AQI (US)
8th September 2026
72AQI (US)
9th September 2026
34AQI (US)
10th September 2026
30AQI (US)
11th September 2026
51AQI (US)
12th September 2026
60AQI (US)
13th September 2026
57AQI (US)
14th September 2026
60AQI (US)
15th September 2026
93AQI (US)
16th September 2026
90AQI (US)
17th September 2026
43AQI (US)
18th September 2026
83AQI (US)
19th September 2026
94AQI (US)
20th September 2026
98AQI (US)
21st September 2026
63AQI (US)
22nd September 2026
107AQI (US)
23rd September 2026
121AQI (US)
24th September 2026
96AQI (US)
25th September 2026
32AQI (US)
26th September 2026
51AQI (US)
27th September 2026
62AQI (US)
28th September 2026
39AQI (US)
29th September 2026
33AQI (US)
30th September 2026
52AQI (US)
1st October 2026
43AQI (US)
2nd October 2026
46AQI (US)
3rd October 2026
38AQI (US)
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

142AQI (US)

121AQI (US)

126AQI (US)

77AQI (US)

70AQI (US)

66AQI (US)

44AQI (US)

55AQI (US)

66AQI (US)

42AQI (US)

No. of days

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

202685AQI (US)

3
12
16
5
19
4
8
17
6
2
25
3
7
21
3
7
19
4
20
11
16
15
6
22
2
3
61
129
60
26

Highest AQI (US) recorded in

January

142AQI (US)

Lowest AQI (US) recorded in

October

42AQI (US)

2025102AQI (US)

1
15
14
1
3
15
10
13
15
3
5
24
1
14
16
1
2
28
4
27
4
27
12
18
3
18
6
4
8
15
7
1
10
19
1
25
163
116
57
4

Highest AQI (US) recorded in

December

159AQI (US)

Lowest AQI (US) recorded in

September

53AQI (US)

202496AQI (US)

11
5
1
2
2
1
10
1
30
3
28
7
24
2
17
9
1
8
20
3
1
11
12
6
24
7
14
133
77
22

Highest AQI (US) recorded in

December

138AQI (US)

Lowest AQI (US) recorded in

July

56AQI (US)

202397AQI (US)

3
23
8
26
8

Highest AQI (US) recorded in

December

98AQI (US)

Lowest AQI (US) recorded in

November

87AQI (US)

2021137AQI (US)

4
12
11
4
5
16
7
2
2
11
30
18
4

Highest AQI (US) recorded in

January

152AQI (US)

Lowest AQI (US) recorded in

March

96AQI (US)

2020100AQI (US)

1
2
10
6
13
2
11
7
2
24
2
4
12
6
25
2
20
3
1
12
16
2
11
11
8
3
8
20
16
126
70
32

Highest AQI (US) recorded in

December

153AQI (US)

Lowest AQI (US) recorded in

August

63AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
137AQI (US)
Least Polluted Year Recorded
2026(Avg.)
85AQI (US)

Huazhou's annual 2026 AQI (US) (85) shows an average percentage change of -18.6% (improved AQI (US)) compared to previous years: 2020 (100), 2021 (137), 2023 (97), 2024 (96), 2025 (102).