Huizhou, Guangdong, 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
Huizhou, Guangdong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2024
94AQILowest AQI recorded on
9th Aug 2021
29AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Huizhou, Guangdong, China
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5AM3rd Aug
57AQI
Avg. Lowest Time
6PM3rd Aug
46AQI
In the last 24 hours,
Huizhou's AQI reached its highest point of 57 at 5 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Huizhou, Guangdong, China
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025475 AMAQI
5th Jul 2025526 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025638 AMAQI
5th Jul 2025659 AMAQI
5th Jul 20256610 AMAQI
5th Jul 20256411 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025601 PMAQI
5th Jul 2025592 PMAQI
5th Jul 2025543 PMAQI
5th Jul 2025504 PMAQI
5th Jul 2025485 PMAQI
5th Jul 2025476 PMAQI
5th Jul 2025447 PMAQI
5th Jul 2025478 PMAQI
5th Jul 2025489 PMAQI
5th Jul 20254710 PMAQI
5th Jul 20254811 PMAQI
6th Jul 20254812 AMAQI
6th Jul 2025461 AMAQI
6th Jul 2025472 AMAQI
6th Jul 2025493 AMAQI
6th Jul 2025514 AMAQI
30°C26/35°C
6th Jul 2025515 AMAQI
6th Jul 2025456 AMAQI
6th Jul 2025447 AMAQI
6th Jul 2025428 AMAQI
6th Jul 2025399 AMAQI
6th Jul 20253810 AMAQI
6th Jul 20253811 AMAQI
6th Jul 20253912 PMAQI
6th Jul 2025421 PMAQI
6th Jul 2025432 PMAQI
6th Jul 2025453 PMAQI
6th Jul 2025464 PMAQI
6th Jul 2025505 PMAQI
6th Jul 2025556 PMAQI
6th Jul 2025577 PMAQI
6th Jul 2025538 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255011 PMAQI
7th Jul 20254912 AMAQI
7th Jul 2025491 AMAQI
7th Jul 2025482 AMAQI
7th Jul 2025483 AMAQI
7th Jul 2025484 AMAQI
29°C25/35°C
7th Jul 2025495 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025698 AMAQI
7th Jul 2025739 AMAQI
7th Jul 20256910 AMAQI
7th Jul 20257311 AMAQI
7th Jul 20257712 PMAQI
7th Jul 2025791 PMAQI
7th Jul 2025792 PMAQI
7th Jul 2025793 PMAQI
7th Jul 2025804 PMAQI
7th Jul 2025785 PMAQI
7th Jul 2025776 PMAQI
7th Jul 2025757 PMAQI
7th Jul 2025638 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20255910 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255512 AMAQI
8th Jul 2025521 AMAQI
8th Jul 2025522 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025554 AMAQI
30°C25/36°C
8th Jul 2025545 AMAQI
8th Jul 2025516 AMAQI
8th Jul 2025507 AMAQI
8th Jul 2025428 AMAQI
8th Jul 2025419 AMAQI
8th Jul 20254410 AMAQI
8th Jul 20254411 AMAQI
8th Jul 20254912 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025503 PMAQI
8th Jul 2025524 PMAQI
8th Jul 2025495 PMAQI
8th Jul 2025486 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025548 PMAQI
8th Jul 2025539 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255211 PMAQI
9th Jul 20255212 AMAQI
9th Jul 2025531 AMAQI
9th Jul 2025532 AMAQI
9th Jul 2025533 AMAQI
9th Jul 2025534 AMAQI
30°C27/36°C
9th Jul 2025535 AMAQI
9th Jul 2025516 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025508 AMAQI
9th Jul 2025509 AMAQI
9th Jul 20255310 AMAQI
9th Jul 20255511 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025591 PMAQI
9th Jul 2025592 PMAQI
9th Jul 2025593 PMAQI
9th Jul 2025574 PMAQI
9th Jul 2025575 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025597 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255510 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255312 AMAQI
10th Jul 2025531 AMAQI
10th Jul 2025532 AMAQI
10th Jul 2025533 AMAQI
10th Jul 2025544 AMAQI
30°C26/35°C
10th Jul 2025545 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025518 AMAQI
10th Jul 2025519 AMAQI
10th Jul 20254710 AMAQI
10th Jul 20254911 AMAQI
10th Jul 20256412 PMAQI
10th Jul 2025731 PMAQI
10th Jul 2025742 PMAQI
10th Jul 2025603 PMAQI
10th Jul 2025564 PMAQI
10th Jul 2025485 PMAQI
10th Jul 2025386 PMAQI
10th Jul 2025377 PMAQI
10th Jul 2025498 PMAQI
10th Jul 2025519 PMAQI
10th Jul 20255010 PMAQI
10th Jul 20255011 PMAQI
11th Jul 20255012 AMAQI
11th Jul 2025541 AMAQI
11th Jul 2025542 AMAQI
11th Jul 2025543 AMAQI
11th Jul 2025554 AMAQI
27°C25/29°C
11th Jul 2025555 AMAQI
11th Jul 2025556 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025318 AMAQI
11th Jul 2025229 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20253312 PMAQI
11th Jul 2025371 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025433 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025425 PMAQI
11th Jul 2025416 PMAQI
11th Jul 2025477 PMAQI
11th Jul 2025538 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025542 AMAQI
12th Jul 2025533 AMAQI
12th Jul 2025524 AMAQI
25°C24/25°C
12th Jul 2025525 AMAQI
12th Jul 2025526 AMAQI
12th Jul 2025527 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025529 AMAQI
12th Jul 20255010 AMAQI
12th Jul 20254911 AMAQI
12th Jul 20254712 PMAQI
12th Jul 2025451 PMAQI
12th Jul 2025432 PMAQI
12th Jul 2025443 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025435 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025437 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025531 AMAQI
13th Jul 2025532 AMAQI
13th Jul 2025533 AMAQI
13th Jul 2025534 AMAQI
27°C24/31°C
13th Jul 2025535 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025569 AMAQI
13th Jul 20255410 AMAQI
13th Jul 20255311 AMAQI
13th Jul 20255312 PMAQI
13th Jul 2025531 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025533 PMAQI
13th Jul 2025504 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025538 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025533 AMAQI
14th Jul 2025534 AMAQI
29°C25/33°C
14th Jul 2025545 AMAQI
14th Jul 2025536 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025619 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20256111 AMAQI
14th Jul 20256012 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025592 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255310 PMAQI
14th Jul 20255311 PMAQI
15th Jul 20255412 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025554 AMAQI
30°C26/35°C
15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20255510 AMAQI
15th Jul 20255611 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025652 PMAQI
15th Jul 2025653 PMAQI
15th Jul 2025674 PMAQI
15th Jul 2025695 PMAQI
15th Jul 2025686 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025588 PMAQI
15th Jul 2025569 PMAQI
15th Jul 20255510 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025553 AMAQI
16th Jul 2025554 AMAQI
30°C27/34°C
16th Jul 2025555 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025557 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025539 AMAQI
16th Jul 20255310 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255512 PMAQI
16th Jul 2025551 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025593 PMAQI
16th Jul 2025604 PMAQI
16th Jul 2025615 PMAQI
16th Jul 2025636 PMAQI
16th Jul 2025637 PMAQI
16th Jul 2025588 PMAQI
16th Jul 2025579 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255711 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025552 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025554 AMAQI
30°C27/36°C
17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255710 AMAQI
17th Jul 20255711 AMAQI
17th Jul 20256112 PMAQI
17th Jul 2025651 PMAQI
17th Jul 2025702 PMAQI
17th Jul 2025703 PMAQI
17th Jul 2025714 PMAQI
17th Jul 2025745 PMAQI
17th Jul 2025736 PMAQI
17th Jul 2025737 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025639 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256311 PMAQI
18th Jul 20256312 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025564 AMAQI
31°C27/36°C
18th Jul 2025565 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025567 AMAQI
18th Jul 2025598 AMAQI
18th Jul 2025649 AMAQI
18th Jul 20257210 AMAQI
18th Jul 20257411 AMAQI
18th Jul 20257812 PMAQI
18th Jul 2025711 PMAQI
18th Jul 2025702 PMAQI
18th Jul 2025673 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025535 PMAQI
18th Jul 2025556 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025578 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20256110 PMAQI
18th Jul 20256111 PMAQI
19th Jul 20256212 AMAQI
19th Jul 2025591 AMAQI
19th Jul 2025582 AMAQI
19th Jul 2025593 AMAQI
19th Jul 2025614 AMAQI
30°C27/35°C
19th Jul 2025615 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025617 AMAQI
19th Jul 2025548 AMAQI
19th Jul 2025569 AMAQI
19th Jul 20256110 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20255812 PMAQI
19th Jul 2025591 PMAQI
19th Jul 2025572 PMAQI
19th Jul 2025563 PMAQI
19th Jul 2025554 PMAQI
19th Jul 2025555 PMAQI
19th Jul 2025566 PMAQI
19th Jul 2025577 PMAQI
19th Jul 2025588 PMAQI
19th Jul 2025589 PMAQI
19th Jul 20255610 PMAQI
19th Jul 20255511 PMAQI
20th Jul 20255612 AMAQI
20th Jul 2025591 AMAQI
20th Jul 2025602 AMAQI
20th Jul 2025603 AMAQI
20th Jul 2025604 AMAQI
28°C25/34°C
20th Jul 2025605 AMAQI
20th Jul 2025606 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025398 AMAQI
20th Jul 2025189 AMAQI
20th Jul 20251710 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025271 PMAQI
20th Jul 2025272 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025274 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025296 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255211 PMAQI
21st Jul 20255312 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025582 AMAQI
21st Jul 2025573 AMAQI
21st Jul 2025554 AMAQI
27°C26/27°C
21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025557 AMAQI
21st Jul 2025278 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20252411 AMAQI
21st Jul 20253412 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025392 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025354 PMAQI
21st Jul 2025355 PMAQI
21st Jul 2025376 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025499 PMAQI
21st Jul 20254910 PMAQI
21st Jul 20254911 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025552 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025534 AMAQI
27°C25/29°C
22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20252311 AMAQI
22nd Jul 20253212 PMAQI
22nd Jul 2025361 PMAQI
22nd Jul 2025402 PMAQI
22nd Jul 2025403 PMAQI
22nd Jul 2025424 PMAQI
22nd Jul 2025435 PMAQI
22nd Jul 2025446 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025518 PMAQI
22nd Jul 2025519 PMAQI
22nd Jul 20255110 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20255112 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025524 AMAQI
27°C25/31°C
23rd Jul 2025515 AMAQI
23rd Jul 2025516 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20253111 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025353 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025365 PMAQI
23rd Jul 2025376 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254712 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025504 AMAQI
28°C24/32°C
24th Jul 2025505 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254910 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025571 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025485 PMAQI
24th Jul 2025476 PMAQI
24th Jul 2025507 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025519 PMAQI
24th Jul 20255010 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025524 AMAQI
28°C25/34°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025608 AMAQI
25th Jul 2025659 AMAQI
25th Jul 20256410 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20256412 PMAQI
25th Jul 2025631 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025554 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025556 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254911 PMAQI
26th Jul 20254912 AMAQI
26th Jul 2025501 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025534 AMAQI
30°C25/36°C
26th Jul 2025535 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20256310 AMAQI
26th Jul 20256511 AMAQI
26th Jul 20256612 PMAQI
26th Jul 2025661 PMAQI
26th Jul 2025662 PMAQI
26th Jul 2025653 PMAQI
26th Jul 2025654 PMAQI
26th Jul 2025635 PMAQI
26th Jul 2025646 PMAQI
26th Jul 2025627 PMAQI
26th Jul 2025598 PMAQI
26th Jul 2025609 PMAQI
26th Jul 20255910 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20255812 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025544 AMAQI
30°C25/36°C
27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025658 AMAQI
27th Jul 2025759 AMAQI
27th Jul 20257110 AMAQI
27th Jul 20257311 AMAQI
27th Jul 20257212 PMAQI
27th Jul 2025761 PMAQI
27th Jul 2025782 PMAQI
27th Jul 2025793 PMAQI
27th Jul 2025784 PMAQI
27th Jul 2025795 PMAQI
27th Jul 2025806 PMAQI
27th Jul 2025747 PMAQI
27th Jul 2025648 PMAQI
27th Jul 2025649 PMAQI
27th Jul 20256410 PMAQI
27th Jul 20256211 PMAQI
28th Jul 20255912 AMAQI
28th Jul 2025561 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025584 AMAQI
30°C27/36°C
28th Jul 2025585 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025519 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255911 AMAQI
28th Jul 20256312 PMAQI
28th Jul 2025691 PMAQI
28th Jul 2025772 PMAQI
28th Jul 2025813 PMAQI
28th Jul 2025854 PMAQI
28th Jul 2025865 PMAQI
28th Jul 2025666 PMAQI
28th Jul 2025597 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20255910 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256112 AMAQI
29th Jul 2025591 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025594 AMAQI
29°C27/34°C
29th Jul 2025595 AMAQI
29th Jul 2025596 AMAQI
29th Jul 2025597 AMAQI
29th Jul 2025698 AMAQI
29th Jul 2025729 AMAQI
29th Jul 20258110 AMAQI
29th Jul 20259311 AMAQI
29th Jul 20257912 PMAQI
29th Jul 2025711 PMAQI
29th Jul 2025672 PMAQI
29th Jul 2025623 PMAQI
29th Jul 2025624 PMAQI
29th Jul 2025605 PMAQI
29th Jul 2025516 PMAQI
29th Jul 2025557 PMAQI
29th Jul 2025588 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025591 AMAQI
30th Jul 2025592 AMAQI
30th Jul 2025603 AMAQI
30th Jul 2025614 AMAQI
28°C25/33°C
30th Jul 2025615 AMAQI
30th Jul 2025616 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025678 AMAQI
30th Jul 2025659 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025612 PMAQI
30th Jul 2025693 PMAQI
30th Jul 2025774 PMAQI
30th Jul 2025825 PMAQI
30th Jul 2025806 PMAQI
30th Jul 2025737 PMAQI
30th Jul 2025658 PMAQI
30th Jul 2025639 PMAQI
30th Jul 20256310 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI
30°C26/36°C
31st Jul 2025605 AMAQI
31st Jul 2025606 AMAQI
31st Jul 2025607 AMAQI
31st Jul 2025608 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20254810 AMAQI
31st Jul 20254411 AMAQI
31st Jul 20254612 PMAQI
31st Jul 2025501 PMAQI
31st Jul 2025512 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025595 PMAQI
31st Jul 2025606 PMAQI
31st Jul 2025617 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025579 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025564 AMAQI
30°C27/34°C
1st Aug 2025565 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025612 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025595 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
29°C26/33°C
2nd Aug 2025565 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255710 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025551 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025483 PMAQI
2nd Aug 2025424 PMAQI
2nd Aug 2025425 PMAQI
2nd Aug 2025436 PMAQI
2nd Aug 2025477 PMAQI
2nd Aug 2025578 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025574 AMAQI
28°C26/32°C
3rd Aug 2025575 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025528 AMAQI
3rd Aug 2025519 AMAQI
3rd Aug 20255210 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025461 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025524 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255510 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255612 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
12 PM - 7 PM
56AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
8 AM - 11 AM
52AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 7 PM (Avg. 56), while the lowest AQI was between 8 AM to 11 AM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
54AQI
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. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Huizhou, Guangdong, China
2025
29%
61
65%
140
6%
13
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
61 DaysModerate
140 DaysPoor
13 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 29%
Health Risk Level:
Very high
In 2025, 29% of 215 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
Huizhou, Guangdong, 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
125AQI
125AQI
2nd January 2025
107AQI
107AQI
3rd January 2025
107AQI
107AQI
4th January 2025
100AQI
100AQI
5th January 2025
104AQI
104AQI
6th January 2025
117AQI
117AQI
7th January 2025
115AQI
115AQI
8th January 2025
116AQI
116AQI
9th January 2025
103AQI
103AQI
10th January 2025
80AQI
80AQI
11th January 2025
83AQI
83AQI
12th January 2025
69AQI
69AQI
13th January 2025
78AQI
78AQI
14th January 2025
83AQI
83AQI
15th January 2025
82AQI
82AQI
16th January 2025
99AQI
99AQI
17th January 2025
80AQI
80AQI
18th January 2025
91AQI
91AQI
19th January 2025
88AQI
88AQI
20th January 2025
95AQI
95AQI
21st January 2025
94AQI
94AQI
22nd January 2025
93AQI
93AQI
23rd January 2025
88AQI
88AQI
24th January 2025
72AQI
72AQI
25th January 2025
63AQI
63AQI
26th January 2025
45AQI
45AQI
27th January 2025
56AQI
56AQI
28th January 2025
63AQI
63AQI
29th January 2025
111AQI
111AQI
30th January 2025
83AQI
83AQI
31st January 2025
79AQI
79AQI
1st February 2025
63AQI
63AQI
2nd February 2025
61AQI
61AQI
3rd February 2025
37AQI
37AQI
4th February 2025
56AQI
56AQI
5th February 2025
66AQI
66AQI
6th February 2025
73AQI
73AQI
7th February 2025
51AQI
51AQI
8th February 2025
66AQI
66AQI
9th February 2025
56AQI
56AQI
10th February 2025
68AQI
68AQI
11th February 2025
60AQI
60AQI
12th February 2025
58AQI
58AQI
13th February 2025
73AQI
73AQI
14th February 2025
76AQI
76AQI
15th February 2025
74AQI
74AQI
16th February 2025
87AQI
87AQI
17th February 2025
81AQI
81AQI
18th February 2025
88AQI
88AQI
19th February 2025
72AQI
72AQI
20th February 2025
75AQI
75AQI
21st February 2025
58AQI
58AQI
22nd February 2025
72AQI
72AQI
23rd February 2025
41AQI
41AQI
24th February 2025
62AQI
62AQI
25th February 2025
73AQI
73AQI
26th February 2025
76AQI
76AQI
27th February 2025
82AQI
82AQI
28th February 2025
62AQI
62AQI
1st March 2025
64AQI
64AQI
2nd March 2025
54AQI
54AQI
3rd March 2025
57AQI
57AQI
4th March 2025
45AQI
45AQI
5th March 2025
40AQI
40AQI
6th March 2025
35AQI
35AQI
7th March 2025
44AQI
44AQI
8th March 2025
55AQI
55AQI
9th March 2025
66AQI
66AQI
10th March 2025
69AQI
69AQI
11th March 2025
69AQI
69AQI
12th March 2025
55AQI
55AQI
13th March 2025
60AQI
60AQI
14th March 2025
53AQI
53AQI
15th March 2025
48AQI
48AQI
16th March 2025
35AQI
35AQI
17th March 2025
76AQI
76AQI
18th March 2025
59AQI
59AQI
19th March 2025
73AQI
73AQI
20th March 2025
72AQI
72AQI
21st March 2025
79AQI
79AQI
22nd March 2025
79AQI
79AQI
23rd March 2025
87AQI
87AQI
24th March 2025
95AQI
95AQI
25th March 2025
97AQI
97AQI
26th March 2025
75AQI
75AQI
27th March 2025
70AQI
70AQI
28th March 2025
73AQI
73AQI
29th March 2025
36AQI
36AQI
30th March 2025
31AQI
31AQI
31st March 2025
30AQI
30AQI
1st April 2025
50AQI
50AQI
2nd April 2025
52AQI
52AQI
3rd April 2025
63AQI
63AQI
4th April 2025
69AQI
69AQI
5th April 2025
57AQI
57AQI
6th April 2025
80AQI
80AQI
7th April 2025
80AQI
80AQI
8th April 2025
92AQI
92AQI
9th April 2025
73AQI
73AQI
10th April 2025
77AQI
77AQI
11th April 2025
66AQI
66AQI
12th April 2025
65AQI
65AQI
13th April 2025
143AQI
143AQI
14th April 2025
133AQI
133AQI
15th April 2025
130AQI
130AQI
16th April 2025
112AQI
112AQI
17th April 2025
92AQI
92AQI
18th April 2025
84AQI
84AQI
19th April 2025
69AQI
69AQI
20th April 2025
69AQI
69AQI
21st April 2025
60AQI
60AQI
22nd April 2025
64AQI
64AQI
23rd April 2025
65AQI
65AQI
24th April 2025
52AQI
52AQI
25th April 2025
49AQI
49AQI
26th April 2025
52AQI
52AQI
27th April 2025
62AQI
62AQI
28th April 2025
59AQI
59AQI
29th April 2025
64AQI
64AQI
30th April 2025
73AQI
73AQI
1st May 2025
73AQI
73AQI
2nd May 2025
77AQI
77AQI
3rd May 2025
83AQI
83AQI
4th May 2025
65AQI
65AQI
5th May 2025
66AQI
66AQI
6th May 2025
57AQI
57AQI
7th May 2025
54AQI
54AQI
8th May 2025
60AQI
60AQI
9th May 2025
46AQI
46AQI
10th May 2025
55AQI
55AQI
11th May 2025
55AQI
55AQI
12th May 2025
64AQI
64AQI
13th May 2025
66AQI
66AQI
14th May 2025
59AQI
59AQI
15th May 2025
47AQI
47AQI
16th May 2025
42AQI
42AQI
17th May 2025
47AQI
47AQI
18th May 2025
49AQI
49AQI
19th May 2025
54AQI
54AQI
20th May 2025
46AQI
46AQI
21st May 2025
50AQI
50AQI
22nd May 2025
48AQI
48AQI
23rd May 2025
52AQI
52AQI
24th May 2025
47AQI
47AQI
25th May 2025
79AQI
79AQI
26th May 2025
71AQI
71AQI
27th May 2025
79AQI
79AQI
28th May 2025
68AQI
68AQI
29th May 2025
56AQI
56AQI
30th May 2025
49AQI
49AQI
31st May 2025
58AQI
58AQI
1st June 2025
61AQI
61AQI
2nd June 2025
55AQI
55AQI
3rd June 2025
41AQI
41AQI
4th June 2025
55AQI
55AQI
5th June 2025
55AQI
55AQI
6th June 2025
60AQI
60AQI
7th June 2025
56AQI
56AQI
8th June 2025
48AQI
48AQI
9th June 2025
55AQI
55AQI
10th June 2025
48AQI
48AQI
11th June 2025
37AQI
37AQI
12th June 2025
38AQI
38AQI
13th June 2025
35AQI
35AQI
14th June 2025
41AQI
41AQI
15th June 2025
45AQI
45AQI
16th June 2025
42AQI
42AQI
17th June 2025
37AQI
37AQI
18th June 2025
36AQI
36AQI
19th June 2025
33AQI
33AQI
20th June 2025
32AQI
32AQI
21st June 2025
30AQI
30AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
33AQI
33AQI
24th June 2025
34AQI
34AQI
25th June 2025
33AQI
33AQI
26th June 2025
29AQI
29AQI
27th June 2025
28AQI
28AQI
28th June 2025
29AQI
29AQI
29th June 2025
28AQI
28AQI
30th June 2025
28AQI
28AQI
1st July 2025
28AQI
28AQI
2nd July 2025
33AQI
33AQI
3rd July 2025
46AQI
46AQI
4th July 2025
50AQI
50AQI
5th July 2025
50AQI
50AQI
6th July 2025
47AQI
47AQI
7th July 2025
65AQI
65AQI
8th July 2025
50AQI
50AQI
9th July 2025
55AQI
55AQI
10th July 2025
53AQI
53AQI
11th July 2025
47AQI
47AQI
12th July 2025
49AQI
49AQI
13th July 2025
53AQI
53AQI
14th July 2025
56AQI
56AQI
15th July 2025
60AQI
60AQI
16th July 2025
57AQI
57AQI
17th July 2025
63AQI
63AQI
18th July 2025
61AQI
61AQI
19th July 2025
59AQI
59AQI
20th July 2025
43AQI
43AQI
21st July 2025
45AQI
45AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
44AQI
44AQI
24th July 2025
50AQI
50AQI
25th July 2025
54AQI
54AQI
26th July 2025
60AQI
60AQI
27th July 2025
68AQI
68AQI
28th July 2025
65AQI
65AQI
29th July 2025
64AQI
64AQI
30th July 2025
66AQI
66AQI
31st July 2025
58AQI
58AQI
1st August 2025
57AQI
57AQI
2nd August 2025
56AQI
56AQI
89AQI
67AQI
61AQI
75AQI
59AQI
40AQI
53AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202563AQI
1
21
9
2
26
9
22
2
24
4
10
21
23
7
14
17
2
61
140
13
Highest AQI recorded in
January89AQI
Lowest AQI recorded in
June40AQI
202462AQI
1
21
9
7
19
3
5
25
1
11
19
12
19
27
3
28
3
10
21
16
14
4
27
8
21
1
18
13
129
210
27
Highest AQI recorded in
December93AQI
Lowest AQI recorded in
July35AQI
202365AQI
3
20
8
1
21
6
3
23
5
4
25
1
9
22
27
3
26
5
15
16
19
11
6
25
2
20
7
3
24
4
118
215
31
Highest AQI recorded in
January85AQI
Lowest AQI recorded in
June41AQI
202262AQI
3
18
10
9
12
7
22
2
5
25
17
14
30
21
2
2
2
24
3
5
25
1
9
21
7
19
4
1
115
184
20
1
Highest AQI recorded in
January86AQI
Lowest AQI recorded in
June35AQI
202167AQI
15
15
1
3
25
4
23
4
2
27
1
20
11
24
6
20
11
14
7
16
12
2
10
20
1
3
26
1
1
22
8
117
205
32
1
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
June45AQI
202064AQI
3
10
3
16
2
9
9
30
28
3
20
10
1
12
15
3
1
27
3
23
7
1
13
17
107
126
33
Highest AQI recorded in
December98AQI
Lowest AQI recorded in
June35AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
67AQILeast Polluted Year Recorded
2022(Avg.)
62AQIHuizhou's annual 2025 AQI (63) shows an average percentage change of -0.4% (improved AQI) compared to previous years: 2020 (64), 2021 (67), 2022 (62), 2023 (65), 2024 (62).
