Henghezhen, Huizhou, Guangdong Province, 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
Henghezhen, Huizhou, Guangdong Province, China
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Oct 2025
81AQILowest AQI recorded on
5th Oct 2025
44AQISame Day Analysis (17th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 80 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 17th Oct - 18th Oct 2025
Henghezhen, Huizhou, Guangdong Province, China
AQI
Day
Night
.
6 AM17th Oct 2025
6 PM
5 AM18th Oct 2025
Day time
Avg. Highest Time
7AM17th Oct
88AQI
Avg. Lowest Time
4PM17th Oct
76AQI
Night time
Avg. Highest Time
12AM18th Oct
91AQI
Avg. Lowest Time
7PM17th Oct
70AQI
In the last 24 hours,
Henghezhen's AQI reached its highest point of 91 at 12 AM during the Night, while the lowest point, 70, was recorded at 7 PM during the Night between 17th Oct and 18th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Henghezhen, Huizhou, Guangdong Province, China
SepOct
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
18th Sep 2025536 AMAQI
18th Sep 2025537 AMAQI
18th Sep 2025548 AMAQI
18th Sep 2025529 AMAQI
18th Sep 20255210 AMAQI
18th Sep 20255111 AMAQI
18th Sep 20255012 PMAQI
18th Sep 2025491 PMAQI
18th Sep 2025502 PMAQI
18th Sep 2025483 PMAQI
18th Sep 2025484 PMAQI
18th Sep 2025525 PMAQI
18th Sep 2025526 PMAQI
18th Sep 2025497 PMAQI
18th Sep 2025528 PMAQI
18th Sep 2025529 PMAQI
18th Sep 20255210 PMAQI
18th Sep 20255211 PMAQI
19th Sep 20255212 AMAQI
19th Sep 2025531 AMAQI
19th Sep 2025532 AMAQI
19th Sep 2025523 AMAQI
19th Sep 2025524 AMAQI
19th Sep 2025525 AMAQI
28°C24/35°C
19th Sep 2025526 AMAQI
19th Sep 2025527 AMAQI
19th Sep 2025378 AMAQI
19th Sep 2025349 AMAQI
19th Sep 20253110 AMAQI
19th Sep 20253311 AMAQI
19th Sep 20254012 PMAQI
19th Sep 2025381 PMAQI
19th Sep 2025382 PMAQI
19th Sep 2025363 PMAQI
19th Sep 2025354 PMAQI
19th Sep 2025355 PMAQI
19th Sep 2025326 PMAQI
19th Sep 2025337 PMAQI
19th Sep 2025508 PMAQI
19th Sep 2025499 PMAQI
19th Sep 20254710 PMAQI
19th Sep 20254311 PMAQI
20th Sep 20254112 AMAQI
20th Sep 2025511 AMAQI
20th Sep 2025532 AMAQI
20th Sep 2025523 AMAQI
20th Sep 2025524 AMAQI
20th Sep 2025515 AMAQI
25°C23/28°C
20th Sep 2025526 AMAQI
20th Sep 2025527 AMAQI
20th Sep 2025278 AMAQI
20th Sep 2025189 AMAQI
20th Sep 20252010 AMAQI
20th Sep 20252311 AMAQI
20th Sep 20252912 PMAQI
20th Sep 2025311 PMAQI
20th Sep 2025352 PMAQI
20th Sep 2025363 PMAQI
20th Sep 2025354 PMAQI
20th Sep 2025285 PMAQI
20th Sep 2025296 PMAQI
20th Sep 2025367 PMAQI
20th Sep 2025528 PMAQI
20th Sep 2025549 PMAQI
20th Sep 20255310 PMAQI
20th Sep 20255411 PMAQI
21st Sep 20255412 AMAQI
21st Sep 2025521 AMAQI
21st Sep 2025512 AMAQI
21st Sep 2025513 AMAQI
21st Sep 2025494 AMAQI
21st Sep 2025505 AMAQI
23°C23/24°C
21st Sep 2025486 AMAQI
21st Sep 2025497 AMAQI
21st Sep 2025328 AMAQI
21st Sep 2025249 AMAQI
21st Sep 20252610 AMAQI
21st Sep 20252211 AMAQI
21st Sep 20253212 PMAQI
21st Sep 2025331 PMAQI
21st Sep 2025322 PMAQI
21st Sep 2025313 PMAQI
21st Sep 2025344 PMAQI
21st Sep 2025305 PMAQI
21st Sep 2025346 PMAQI
21st Sep 2025347 PMAQI
21st Sep 2025408 PMAQI
21st Sep 2025429 PMAQI
21st Sep 20254210 PMAQI
21st Sep 20254311 PMAQI
22nd Sep 20254512 AMAQI
22nd Sep 2025481 AMAQI
22nd Sep 2025502 AMAQI
22nd Sep 2025493 AMAQI
22nd Sep 2025484 AMAQI
22nd Sep 2025485 AMAQI
26°C23/29°C
22nd Sep 2025486 AMAQI
22nd Sep 2025497 AMAQI
22nd Sep 2025478 AMAQI
22nd Sep 2025489 AMAQI
22nd Sep 20255310 AMAQI
22nd Sep 20255211 AMAQI
22nd Sep 20255112 PMAQI
22nd Sep 2025521 PMAQI
22nd Sep 2025522 PMAQI
22nd Sep 2025513 PMAQI
22nd Sep 2025524 PMAQI
22nd Sep 2025545 PMAQI
22nd Sep 2025526 PMAQI
22nd Sep 2025527 PMAQI
22nd Sep 2025528 PMAQI
22nd Sep 2025489 PMAQI
22nd Sep 20255010 PMAQI
22nd Sep 20255211 PMAQI
23rd Sep 20255312 AMAQI
23rd Sep 2025511 AMAQI
23rd Sep 2025502 AMAQI
23rd Sep 2025503 AMAQI
23rd Sep 2025524 AMAQI
23rd Sep 2025525 AMAQI
28°C24/33°C
23rd Sep 2025516 AMAQI
23rd Sep 2025517 AMAQI
23rd Sep 2025538 AMAQI
23rd Sep 2025549 AMAQI
23rd Sep 20255610 AMAQI
23rd Sep 20255711 AMAQI
23rd Sep 20255612 PMAQI
23rd Sep 2025541 PMAQI
23rd Sep 2025532 PMAQI
23rd Sep 2025533 PMAQI
23rd Sep 2025524 PMAQI
23rd Sep 2025535 PMAQI
23rd Sep 2025556 PMAQI
23rd Sep 2025547 PMAQI
23rd Sep 2025548 PMAQI
23rd Sep 2025539 PMAQI
23rd Sep 20255110 PMAQI
23rd Sep 20255011 PMAQI
24th Sep 20254912 AMAQI
24th Sep 2025501 AMAQI
24th Sep 2025522 AMAQI
24th Sep 2025523 AMAQI
24th Sep 2025524 AMAQI
24th Sep 2025525 AMAQI
26°C24/28°C
24th Sep 2025526 AMAQI
24th Sep 2025527 AMAQI
24th Sep 2025268 AMAQI
24th Sep 2025179 AMAQI
24th Sep 20251610 AMAQI
24th Sep 20251511 AMAQI
24th Sep 20252212 PMAQI
24th Sep 2025261 PMAQI
24th Sep 2025262 PMAQI
24th Sep 2025243 PMAQI
24th Sep 2025264 PMAQI
24th Sep 2025265 PMAQI
24th Sep 2025306 PMAQI
24th Sep 2025297 PMAQI
24th Sep 2025358 PMAQI
24th Sep 2025389 PMAQI
24th Sep 20253810 PMAQI
24th Sep 20253811 PMAQI
25th Sep 20254212 AMAQI
25th Sep 2025471 AMAQI
25th Sep 2025502 AMAQI
25th Sep 2025503 AMAQI
25th Sep 2025484 AMAQI
25th Sep 2025475 AMAQI
24°C23/25°C
25th Sep 2025486 AMAQI
25th Sep 2025487 AMAQI
25th Sep 2025288 AMAQI
25th Sep 2025239 AMAQI
25th Sep 20252410 AMAQI
25th Sep 20252211 AMAQI
25th Sep 20252512 PMAQI
25th Sep 2025251 PMAQI
25th Sep 2025172 PMAQI
25th Sep 2025213 PMAQI
25th Sep 2025234 PMAQI
25th Sep 2025405 PMAQI
25th Sep 2025356 PMAQI
25th Sep 2025257 PMAQI
25th Sep 2025228 PMAQI
25th Sep 2025229 PMAQI
25th Sep 20252210 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20252812 AMAQI
26th Sep 2025331 AMAQI
26th Sep 2025302 AMAQI
26th Sep 2025253 AMAQI
26th Sep 2025254 AMAQI
26th Sep 2025255 AMAQI
25°C23/28°C
26th Sep 2025226 AMAQI
26th Sep 2025227 AMAQI
26th Sep 2025228 AMAQI
26th Sep 2025229 AMAQI
26th Sep 20252810 AMAQI
26th Sep 20253511 AMAQI
26th Sep 20252212 PMAQI
26th Sep 2025241 PMAQI
26th Sep 2025262 PMAQI
26th Sep 2025243 PMAQI
26th Sep 2025344 PMAQI
26th Sep 2025535 PMAQI
26th Sep 2025666 PMAQI
26th Sep 2025617 PMAQI
26th Sep 2025568 PMAQI
26th Sep 2025599 PMAQI
26th Sep 20256110 PMAQI
26th Sep 20256211 PMAQI
27th Sep 20256112 AMAQI
27th Sep 2025591 AMAQI
27th Sep 2025582 AMAQI
27th Sep 2025563 AMAQI
27th Sep 2025544 AMAQI
27th Sep 2025535 AMAQI
27°C22/32°C
27th Sep 2025526 AMAQI
27th Sep 2025547 AMAQI
27th Sep 2025568 AMAQI
27th Sep 2025569 AMAQI
27th Sep 20255410 AMAQI
27th Sep 20254811 AMAQI
27th Sep 20254412 PMAQI
27th Sep 2025441 PMAQI
27th Sep 2025482 PMAQI
27th Sep 2025503 PMAQI
27th Sep 2025544 PMAQI
27th Sep 2025565 PMAQI
27th Sep 2025606 PMAQI
27th Sep 2025627 PMAQI
27th Sep 2025628 PMAQI
27th Sep 2025639 PMAQI
27th Sep 20256310 PMAQI
27th Sep 20256211 PMAQI
28th Sep 20256312 AMAQI
28th Sep 2025621 AMAQI
28th Sep 2025612 AMAQI
28th Sep 2025613 AMAQI
28th Sep 2025604 AMAQI
28th Sep 2025615 AMAQI
28°C25/33°C
28th Sep 2025606 AMAQI
28th Sep 2025587 AMAQI
28th Sep 2025568 AMAQI
28th Sep 2025579 AMAQI
28th Sep 20255610 AMAQI
28th Sep 20255411 AMAQI
28th Sep 20255212 PMAQI
28th Sep 2025501 PMAQI
28th Sep 2025482 PMAQI
28th Sep 2025453 PMAQI
28th Sep 2025494 PMAQI
28th Sep 2025515 PMAQI
28th Sep 2025536 PMAQI
28th Sep 2025527 PMAQI
28th Sep 2025528 PMAQI
28th Sep 2025519 PMAQI
28th Sep 20255410 PMAQI
28th Sep 20255611 PMAQI
29th Sep 20255712 AMAQI
29th Sep 2025581 AMAQI
29th Sep 2025572 AMAQI
29th Sep 2025563 AMAQI
29th Sep 2025544 AMAQI
29th Sep 2025505 AMAQI
27°C24/32°C
29th Sep 2025526 AMAQI
29th Sep 2025557 AMAQI
29th Sep 2025558 AMAQI
29th Sep 2025529 AMAQI
29th Sep 20255110 AMAQI
29th Sep 20255411 AMAQI
29th Sep 20255412 PMAQI
29th Sep 2025481 PMAQI
29th Sep 2025442 PMAQI
29th Sep 2025463 PMAQI
29th Sep 2025504 PMAQI
29th Sep 2025515 PMAQI
29th Sep 2025546 PMAQI
29th Sep 2025617 PMAQI
29th Sep 2025588 PMAQI
29th Sep 2025589 PMAQI
29th Sep 20254610 PMAQI
29th Sep 20254411 PMAQI
30th Sep 20254812 AMAQI
30th Sep 2025461 AMAQI
30th Sep 2025442 AMAQI
30th Sep 2025383 AMAQI
30th Sep 2025444 AMAQI
30th Sep 2025415 AMAQI
27°C23/33°C
30th Sep 2025426 AMAQI
30th Sep 2025547 AMAQI
30th Sep 2025618 AMAQI
30th Sep 2025719 AMAQI
30th Sep 20258210 AMAQI
30th Sep 20258211 AMAQI
30th Sep 20257212 PMAQI
30th Sep 2025721 PMAQI
30th Sep 2025662 PMAQI
30th Sep 2025663 PMAQI
30th Sep 2025674 PMAQI
30th Sep 2025725 PMAQI
30th Sep 2025786 PMAQI
30th Sep 2025787 PMAQI
30th Sep 2025788 PMAQI
30th Sep 2025829 PMAQI
30th Sep 20257610 PMAQI
30th Sep 20257111 PMAQI
1st Oct 20256212 AMAQI
1st Oct 2025641 AMAQI
1st Oct 2025602 AMAQI
1st Oct 2025613 AMAQI
1st Oct 2025644 AMAQI
1st Oct 2025645 AMAQI
27°C23/33°C
1st Oct 2025686 AMAQI
1st Oct 2025637 AMAQI
1st Oct 2025588 AMAQI
1st Oct 2025649 AMAQI
1st Oct 20256510 AMAQI
1st Oct 20257311 AMAQI
1st Oct 20257512 PMAQI
1st Oct 2025751 PMAQI
1st Oct 2025742 PMAQI
1st Oct 2025743 PMAQI
1st Oct 2025744 PMAQI
1st Oct 2025825 PMAQI
1st Oct 2025816 PMAQI
1st Oct 2025778 PMAQI
1st Oct 2025759 PMAQI
1st Oct 20257410 PMAQI
1st Oct 20255911 PMAQI
2nd Oct 20255712 AMAQI
2nd Oct 2025521 AMAQI
2nd Oct 2025502 AMAQI
2nd Oct 2025543 AMAQI
2nd Oct 2025544 AMAQI
2nd Oct 2025565 AMAQI
28°C24/34°C
2nd Oct 2025556 AMAQI
2nd Oct 2025557 AMAQI
2nd Oct 2025538 AMAQI
2nd Oct 2025529 AMAQI
2nd Oct 20254910 AMAQI
2nd Oct 20255211 AMAQI
2nd Oct 20255212 PMAQI
2nd Oct 2025531 PMAQI
2nd Oct 2025512 PMAQI
2nd Oct 2025523 PMAQI
2nd Oct 2025444 PMAQI
2nd Oct 2025505 PMAQI
2nd Oct 2025536 PMAQI
2nd Oct 2025617 PMAQI
2nd Oct 2025618 PMAQI
2nd Oct 2025609 PMAQI
2nd Oct 20255410 PMAQI
2nd Oct 20255211 PMAQI
3rd Oct 20255412 AMAQI
3rd Oct 2025541 AMAQI
3rd Oct 2025522 AMAQI
3rd Oct 2025483 AMAQI
3rd Oct 2025534 AMAQI
3rd Oct 2025485 AMAQI
27°C24/32°C
3rd Oct 2025506 AMAQI
3rd Oct 2025427 AMAQI
3rd Oct 2025448 AMAQI
3rd Oct 2025489 AMAQI
3rd Oct 20254710 AMAQI
3rd Oct 20255111 AMAQI
3rd Oct 20255412 PMAQI
3rd Oct 2025471 PMAQI
3rd Oct 2025482 PMAQI
3rd Oct 2025533 PMAQI
3rd Oct 2025534 PMAQI
3rd Oct 2025565 PMAQI
3rd Oct 2025596 PMAQI
3rd Oct 2025577 PMAQI
3rd Oct 2025698 PMAQI
3rd Oct 2025699 PMAQI
3rd Oct 20256610 PMAQI
3rd Oct 20256611 PMAQI
4th Oct 20257612 AMAQI
4th Oct 2025731 AMAQI
4th Oct 2025732 AMAQI
4th Oct 2025713 AMAQI
4th Oct 2025694 AMAQI
4th Oct 2025665 AMAQI
28°C23/33°C
4th Oct 2025656 AMAQI
4th Oct 2025667 AMAQI
4th Oct 2025638 AMAQI
4th Oct 2025629 AMAQI
4th Oct 20256510 AMAQI
4th Oct 20257211 AMAQI
4th Oct 20256612 PMAQI
4th Oct 2025661 PMAQI
4th Oct 2025682 PMAQI
4th Oct 2025663 PMAQI
4th Oct 2025664 PMAQI
4th Oct 2025635 PMAQI
4th Oct 2025596 PMAQI
4th Oct 2025617 PMAQI
4th Oct 2025578 PMAQI
4th Oct 2025579 PMAQI
4th Oct 20255510 PMAQI
4th Oct 20255211 PMAQI
5th Oct 20254812 AMAQI
5th Oct 2025481 AMAQI
5th Oct 2025492 AMAQI
5th Oct 2025443 AMAQI
5th Oct 2025424 AMAQI
5th Oct 2025475 AMAQI
28°C24/33°C
5th Oct 2025486 AMAQI
5th Oct 2025447 AMAQI
5th Oct 2025368 AMAQI
5th Oct 2025469 AMAQI
5th Oct 20254410 AMAQI
5th Oct 20254411 AMAQI
5th Oct 20253612 PMAQI
5th Oct 2025381 PMAQI
5th Oct 2025382 PMAQI
5th Oct 2025423 PMAQI
5th Oct 2025404 PMAQI
5th Oct 2025425 PMAQI
5th Oct 2025436 PMAQI
5th Oct 2025427 PMAQI
5th Oct 2025448 PMAQI
5th Oct 2025419 PMAQI
5th Oct 20254610 PMAQI
5th Oct 20254711 PMAQI
6th Oct 20254512 AMAQI
6th Oct 2025461 AMAQI
6th Oct 2025472 AMAQI
6th Oct 2025453 AMAQI
6th Oct 2025474 AMAQI
6th Oct 2025425 AMAQI
27°C24/32°C
6th Oct 2025476 AMAQI
6th Oct 2025437 AMAQI
6th Oct 2025438 AMAQI
6th Oct 2025469 AMAQI
6th Oct 20254810 AMAQI
6th Oct 20254811 AMAQI
6th Oct 20255012 PMAQI
6th Oct 2025531 PMAQI
6th Oct 2025522 PMAQI
6th Oct 2025543 PMAQI
6th Oct 2025604 PMAQI
6th Oct 2025565 PMAQI
6th Oct 2025546 PMAQI
6th Oct 2025557 PMAQI
6th Oct 2025578 PMAQI
6th Oct 2025559 PMAQI
6th Oct 20255810 PMAQI
6th Oct 20255911 PMAQI
7th Oct 20255612 AMAQI
7th Oct 2025611 AMAQI
27°C23/33°C
7th Oct 2025507 PMAQI
7th Oct 2025628 PMAQI
7th Oct 2025759 PMAQI
7th Oct 20256610 PMAQI
7th Oct 20256911 PMAQI
8th Oct 20257212 AMAQI
8th Oct 2025721 AMAQI
8th Oct 2025732 AMAQI
8th Oct 2025733 AMAQI
8th Oct 2025754 AMAQI
8th Oct 2025735 AMAQI
28°C24/34°C
8th Oct 2025746 AMAQI
8th Oct 2025787 AMAQI
8th Oct 2025758 AMAQI
8th Oct 2025759 AMAQI
8th Oct 20258710 AMAQI
8th Oct 20259111 AMAQI
8th Oct 20259412 PMAQI
8th Oct 20251021 PMAQI
8th Oct 2025922 PMAQI
8th Oct 2025843 PMAQI
8th Oct 2025944 PMAQI
8th Oct 2025815 PMAQI
8th Oct 2025856 PMAQI
8th Oct 2025837 PMAQI
8th Oct 2025768 PMAQI
8th Oct 2025819 PMAQI
8th Oct 20258010 PMAQI
8th Oct 20258211 PMAQI
9th Oct 20258312 AMAQI
9th Oct 2025801 AMAQI
9th Oct 2025822 AMAQI
9th Oct 2025773 AMAQI
9th Oct 2025814 AMAQI
9th Oct 2025815 AMAQI
28°C25/34°C
9th Oct 2025826 AMAQI
9th Oct 2025787 AMAQI
9th Oct 2025828 AMAQI
9th Oct 2025899 AMAQI
9th Oct 20258910 AMAQI
9th Oct 20258811 AMAQI
9th Oct 20258112 PMAQI
9th Oct 2025861 PMAQI
9th Oct 2025802 PMAQI
9th Oct 2025803 PMAQI
9th Oct 2025774 PMAQI
9th Oct 2025715 PMAQI
9th Oct 2025776 PMAQI
9th Oct 2025757 PMAQI
9th Oct 2025738 PMAQI
9th Oct 2025809 PMAQI
9th Oct 20258910 PMAQI
9th Oct 20258911 PMAQI
10th Oct 20258912 AMAQI
10th Oct 2025801 AMAQI
10th Oct 2025742 AMAQI
10th Oct 2025683 AMAQI
10th Oct 2025714 AMAQI
10th Oct 2025715 AMAQI
28°C24/34°C
10th Oct 2025666 AMAQI
10th Oct 2025677 AMAQI
10th Oct 2025708 AMAQI
10th Oct 2025699 AMAQI
10th Oct 20256710 AMAQI
10th Oct 20256511 AMAQI
10th Oct 20256912 PMAQI
10th Oct 2025681 PMAQI
10th Oct 2025832 PMAQI
10th Oct 2025833 PMAQI
10th Oct 2025884 PMAQI
10th Oct 2025925 PMAQI
10th Oct 2025916 PMAQI
10th Oct 2025827 PMAQI
10th Oct 2025848 PMAQI
10th Oct 2025979 PMAQI
10th Oct 202510110 PMAQI
10th Oct 20259111 PMAQI
11th Oct 20259412 AMAQI
11th Oct 2025901 AMAQI
11th Oct 2025812 AMAQI
11th Oct 2025763 AMAQI
11th Oct 2025684 AMAQI
11th Oct 2025685 AMAQI
28°C24/33°C
11th Oct 2025716 AMAQI
11th Oct 2025697 AMAQI
11th Oct 2025758 AMAQI
11th Oct 2025779 AMAQI
11th Oct 20257710 AMAQI
11th Oct 20257411 AMAQI
11th Oct 20257012 PMAQI
11th Oct 2025681 PMAQI
11th Oct 2025642 PMAQI
11th Oct 2025653 PMAQI
11th Oct 2025634 PMAQI
11th Oct 2025575 PMAQI
11th Oct 2025576 PMAQI
11th Oct 2025647 PMAQI
11th Oct 2025688 PMAQI
11th Oct 2025729 PMAQI
11th Oct 20256910 PMAQI
11th Oct 20256611 PMAQI
12th Oct 20256712 AMAQI
12th Oct 2025641 AMAQI
12th Oct 2025652 AMAQI
12th Oct 2025603 AMAQI
12th Oct 2025594 AMAQI
12th Oct 2025575 AMAQI
28°C24/33°C
12th Oct 2025576 AMAQI
12th Oct 2025577 AMAQI
12th Oct 2025568 AMAQI
12th Oct 2025569 AMAQI
12th Oct 20255910 AMAQI
12th Oct 20256311 AMAQI
12th Oct 20256512 PMAQI
12th Oct 2025681 PMAQI
12th Oct 2025682 PMAQI
12th Oct 2025623 PMAQI
12th Oct 2025564 PMAQI
12th Oct 2025505 PMAQI
12th Oct 2025516 PMAQI
12th Oct 2025497 PMAQI
12th Oct 2025548 PMAQI
12th Oct 2025589 PMAQI
12th Oct 20256410 PMAQI
12th Oct 20255911 PMAQI
13th Oct 20256012 AMAQI
13th Oct 2025571 AMAQI
13th Oct 2025632 AMAQI
13th Oct 2025633 AMAQI
13th Oct 2025604 AMAQI
13th Oct 2025605 AMAQI
27°C24/32°C
13th Oct 2025586 AMAQI
13th Oct 2025617 AMAQI
13th Oct 2025618 AMAQI
13th Oct 2025609 AMAQI
13th Oct 20256510 AMAQI
13th Oct 20256711 AMAQI
13th Oct 20256012 PMAQI
13th Oct 2025591 PMAQI
13th Oct 2025582 PMAQI
13th Oct 2025583 PMAQI
13th Oct 2025594 PMAQI
13th Oct 2025625 PMAQI
13th Oct 2025586 PMAQI
13th Oct 2025527 PMAQI
13th Oct 2025538 PMAQI
13th Oct 2025599 PMAQI
13th Oct 20256010 PMAQI
13th Oct 20255811 PMAQI
14th Oct 20255712 AMAQI
14th Oct 2025571 AMAQI
14th Oct 2025612 AMAQI
14th Oct 2025563 AMAQI
14th Oct 2025574 AMAQI
14th Oct 2025555 AMAQI
27°C24/31°C
14th Oct 2025506 AMAQI
14th Oct 2025537 AMAQI
14th Oct 2025608 AMAQI
14th Oct 2025819 AMAQI
14th Oct 20258210 AMAQI
14th Oct 20257011 AMAQI
14th Oct 20257012 PMAQI
14th Oct 2025621 PMAQI
14th Oct 2025562 PMAQI
14th Oct 2025493 PMAQI
14th Oct 2025534 PMAQI
14th Oct 2025575 PMAQI
14th Oct 2025626 PMAQI
14th Oct 2025607 PMAQI
14th Oct 2025648 PMAQI
14th Oct 2025619 PMAQI
14th Oct 20255610 PMAQI
14th Oct 20255611 PMAQI
15th Oct 20255612 AMAQI
15th Oct 2025571 AMAQI
15th Oct 2025602 AMAQI
15th Oct 2025603 AMAQI
15th Oct 2025644 AMAQI
15th Oct 2025645 AMAQI
27°C23/33°C
15th Oct 2025656 AMAQI
15th Oct 2025657 AMAQI
15th Oct 2025638 AMAQI
15th Oct 2025709 AMAQI
15th Oct 20256710 AMAQI
15th Oct 20256811 AMAQI
15th Oct 20256712 PMAQI
15th Oct 2025681 PMAQI
15th Oct 2025662 PMAQI
15th Oct 2025583 PMAQI
15th Oct 2025594 PMAQI
15th Oct 2025585 PMAQI
15th Oct 2025586 PMAQI
15th Oct 2025587 PMAQI
15th Oct 2025588 PMAQI
15th Oct 2025709 PMAQI
15th Oct 20257810 PMAQI
15th Oct 20258611 PMAQI
16th Oct 20257912 AMAQI
16th Oct 2025781 AMAQI
16th Oct 2025832 AMAQI
16th Oct 2025823 AMAQI
16th Oct 2025814 AMAQI
16th Oct 2025845 AMAQI
28°C24/34°C
16th Oct 2025856 AMAQI
16th Oct 2025817 AMAQI
16th Oct 2025848 AMAQI
16th Oct 2025779 AMAQI
16th Oct 20257510 AMAQI
16th Oct 20257311 AMAQI
16th Oct 20257612 PMAQI
16th Oct 2025761 PMAQI
16th Oct 2025762 PMAQI
16th Oct 2025763 PMAQI
16th Oct 2025804 PMAQI
16th Oct 2025825 PMAQI
16th Oct 2025836 PMAQI
16th Oct 2025837 PMAQI
16th Oct 2025848 PMAQI
16th Oct 2025829 PMAQI
16th Oct 20257810 PMAQI
16th Oct 20257411 PMAQI
17th Oct 20257412 AMAQI
17th Oct 2025791 AMAQI
17th Oct 2025762 AMAQI
17th Oct 2025863 AMAQI
17th Oct 2025884 AMAQI
17th Oct 2025875 AMAQI
27°C24/33°C
17th Oct 2025846 AMAQI
17th Oct 2025887 AMAQI
17th Oct 2025868 AMAQI
17th Oct 2025829 AMAQI
17th Oct 20258110 AMAQI
17th Oct 20258311 AMAQI
17th Oct 20258612 PMAQI
17th Oct 2025871 PMAQI
17th Oct 2025842 PMAQI
17th Oct 2025773 PMAQI
17th Oct 2025764 PMAQI
17th Oct 2025785 PMAQI
17th Oct 2025726 PMAQI
17th Oct 2025707 PMAQI
17th Oct 2025788 PMAQI
17th Oct 2025739 PMAQI
17th Oct 20258010 PMAQI
17th Oct 20258311 PMAQI
18th Oct 20259112 AMAQI
18th Oct 2025821 AMAQI
18th Oct 2025872 AMAQI
18th Oct 2025843 AMAQI
18th Oct 2025864 AMAQI
18th Oct 2025865 AMAQI
28°C24/34°C
18th Oct 2025816 AMAQI
6 AM18th Oct 2025797 AMAQI
18th Oct 2025848 AMAQI
18th Oct 2025899 AMAQI
18th Oct 20258310 AMAQI
18th Oct 20258411 AMAQI
18th Oct 20258412 PMAQI
12 PM6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
58AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 AM - 5 PM
56AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 58), while the lowest AQI was between 8 AM to 5 PM (Avg. 56).
Night time
Avg. Highest Time
9 PM - 11 PM
61AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM
56AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 61), while the lowest AQI was between 7 PM to 7 PM (Avg. 56).
2025 Days Vs Air Quality
Henghezhen, Huizhou, Guangdong Province, China
2025
43%
61
57%
81
Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)
Good
61 DaysModerate
81 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 43%
Health Risk Level:
Significant
In 2025, 43% of 291 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Henghezhen, Huizhou, Guangdong Province, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
28th March 2025
29th March 2025
30th March 2025
31st March 2025
1st April 2025
2nd April 2025
3rd April 2025
4th April 2025
5th April 2025
6th April 2025
7th April 2025
8th April 2025
9th April 2025
10th April 2025
11th April 2025
12th April 2025
13th April 2025
14th April 2025
15th April 2025
16th April 2025
17th April 2025
18th April 2025
19th April 2025
20th April 2025
21st April 2025
22nd April 2025
23rd April 2025
24th April 2025
25th April 2025
26th April 2025
27th April 2025
28th April 2025
29th April 2025
30th April 2025
1st May 2025
2nd May 2025
3rd May 2025
4th May 2025
5th May 2025
6th May 2025
7th May 2025
8th May 2025
9th May 2025
10th May 2025
11th May 2025
12th May 2025
13th May 2025
14th May 2025
15th May 2025
16th May 2025
17th May 2025
18th May 2025
19th May 2025
20th May 2025
21st May 2025
22nd May 2025
23rd May 2025
24th May 2025
25th May 2025
26th May 2025
27th May 2025
28th May 2025
29th May 2025
30AQI
30AQI
30th May 2025
50AQI
50AQI
31st May 2025
58AQI
58AQI
1st June 2025
63AQI
63AQI
2nd June 2025
60AQI
60AQI
3rd June 2025
53AQI
53AQI
4th June 2025
61AQI
61AQI
5th June 2025
57AQI
57AQI
6th June 2025
65AQI
65AQI
7th June 2025
61AQI
61AQI
8th June 2025
58AQI
58AQI
9th June 2025
62AQI
62AQI
10th June 2025
57AQI
57AQI
11th June 2025
47AQI
47AQI
12th June 2025
48AQI
48AQI
13th June 2025
42AQI
42AQI
14th June 2025
45AQI
45AQI
15th June 2025
46AQI
46AQI
16th June 2025
42AQI
42AQI
17th June 2025
38AQI
38AQI
18th June 2025
42AQI
42AQI
19th June 2025
38AQI
38AQI
20th June 2025
37AQI
37AQI
21st June 2025
34AQI
34AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
32AQI
32AQI
24th June 2025
33AQI
33AQI
25th June 2025
37AQI
37AQI
26th June 2025
33AQI
33AQI
27th June 2025
32AQI
32AQI
28th June 2025
33AQI
33AQI
29th June 2025
33AQI
33AQI
30th June 2025
31AQI
31AQI
1st July 2025
31AQI
31AQI
2nd July 2025
32AQI
32AQI
3rd July 2025
42AQI
42AQI
4th July 2025
49AQI
49AQI
5th July 2025
53AQI
53AQI
6th July 2025
52AQI
52AQI
7th July 2025
62AQI
62AQI
8th July 2025
56AQI
56AQI
9th July 2025
59AQI
59AQI
10th July 2025
53AQI
53AQI
11th July 2025
46AQI
46AQI
12th July 2025
53AQI
53AQI
13th July 2025
54AQI
54AQI
14th July 2025
57AQI
57AQI
15th July 2025
57AQI
57AQI
16th July 2025
57AQI
57AQI
17th July 2025
61AQI
61AQI
18th July 2025
64AQI
64AQI
19th July 2025
58AQI
58AQI
20th July 2025
46AQI
46AQI
21st July 2025
45AQI
45AQI
22nd July 2025
45AQI
45AQI
23rd July 2025
44AQI
44AQI
24th July 2025
50AQI
50AQI
25th July 2025
53AQI
53AQI
26th July 2025
55AQI
55AQI
27th July 2025
62AQI
62AQI
28th July 2025
59AQI
59AQI
29th July 2025
61AQI
61AQI
30th July 2025
61AQI
61AQI
31st July 2025
58AQI
58AQI
1st August 2025
57AQI
57AQI
2nd August 2025
54AQI
54AQI
3rd August 2025
54AQI
54AQI
4th August 2025
53AQI
53AQI
5th August 2025
48AQI
48AQI
6th August 2025
49AQI
49AQI
7th August 2025
52AQI
52AQI
8th August 2025
53AQI
53AQI
9th August 2025
60AQI
60AQI
10th August 2025
52AQI
52AQI
11th August 2025
51AQI
51AQI
12th August 2025
56AQI
56AQI
13th August 2025
58AQI
58AQI
14th August 2025
50AQI
50AQI
15th August 2025
42AQI
42AQI
16th August 2025
49AQI
49AQI
17th August 2025
47AQI
47AQI
18th August 2025
40AQI
40AQI
19th August 2025
40AQI
40AQI
20th August 2025
44AQI
44AQI
21st August 2025
43AQI
43AQI
22nd August 2025
51AQI
51AQI
23rd August 2025
55AQI
55AQI
24th August 2025
47AQI
47AQI
25th August 2025
47AQI
47AQI
26th August 2025
49AQI
49AQI
27th August 2025
55AQI
55AQI
28th August 2025
55AQI
55AQI
29th August 2025
54AQI
54AQI
30th August 2025
50AQI
50AQI
31st August 2025
51AQI
51AQI
1st September 2025
53AQI
53AQI
2nd September 2025
54AQI
54AQI
3rd September 2025
57AQI
57AQI
4th September 2025
61AQI
61AQI
5th September 2025
57AQI
57AQI
6th September 2025
61AQI
61AQI
7th September 2025
54AQI
54AQI
8th September 2025
43AQI
43AQI
9th September 2025
46AQI
46AQI
10th September 2025
44AQI
44AQI
11th September 2025
52AQI
52AQI
12th September 2025
49AQI
49AQI
13th September 2025
50AQI
50AQI
14th September 2025
51AQI
51AQI
15th September 2025
52AQI
52AQI
16th September 2025
48AQI
48AQI
17th September 2025
52AQI
52AQI
18th September 2025
52AQI
52AQI
19th September 2025
45AQI
45AQI
20th September 2025
42AQI
42AQI
21st September 2025
42AQI
42AQI
22nd September 2025
49AQI
49AQI
23rd September 2025
53AQI
53AQI
24th September 2025
39AQI
39AQI
25th September 2025
33AQI
33AQI
26th September 2025
36AQI
36AQI
27th September 2025
57AQI
57AQI
28th September 2025
56AQI
56AQI
29th September 2025
53AQI
53AQI
30th September 2025
61AQI
61AQI
1st October 2025
67AQI
67AQI
2nd October 2025
55AQI
55AQI
3rd October 2025
55AQI
55AQI
4th October 2025
66AQI
66AQI
5th October 2025
44AQI
44AQI
6th October 2025
49AQI
49AQI
7th October 2025
64AQI
64AQI
8th October 2025
80AQI
80AQI
9th October 2025
81AQI
81AQI
10th October 2025
81AQI
81AQI
11th October 2025
74AQI
74AQI
12th October 2025
60AQI
60AQI
13th October 2025
60AQI
60AQI
14th October 2025
59AQI
59AQI
15th October 2025
63AQI
63AQI
16th October 2025
79AQI
79AQI
17th October 2025
80AQI
80AQI
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
46AQI
45AQI
53AQI
51AQI
50AQI
66AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202551AQI
2
1
20
10
10
21
14
17
13
17
2
15
61
81
Highest AQI recorded in
October66AQI
Lowest AQI recorded in
June45AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
51AQILeast Polluted Year Recorded
2025(Avg.)
51AQIHenghezhen's annual 2025 AQI (51) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
