Heshan, 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+
November Air Quality Analysis
Heshan, Guangdong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Nov 2023
158AQILowest AQI recorded on
8th Nov 2021
18AQISame Day Analysis (26th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 78 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Nov - 27th Nov 2025
Heshan, Guangdong, China
AQI
Day
Night
.
6 AM26th Nov 2025
5 PM
5 AM27th Nov 2025
Day time
Avg. Highest Time
4PM26th Nov
87AQI
Avg. Lowest Time
11AM26th Nov
74AQI
Night time
Avg. Highest Time
3AM27th Nov
100AQI
Avg. Lowest Time
6PM26th Nov
85AQI
In the last 24 hours,
Heshan's AQI reached its highest point of 100 at 3 AM during the Night, while the lowest point, 74, was recorded at 11 AM during the Day between 26th Nov and 27th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Heshan, Guangdong, China
OctNov
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 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
Day
Night
28th Oct 2025976 AMAQI
28th Oct 2025977 AMAQI
28th Oct 2025968 AMAQI
28th Oct 2025979 AMAQI
28th Oct 20259510 AMAQI
28th Oct 20259311 AMAQI
28th Oct 20259212 PMAQI
28th Oct 2025941 PMAQI
28th Oct 2025932 PMAQI
28th Oct 2025973 PMAQI
28th Oct 2025984 PMAQI
28th Oct 20251045 PMAQI
28th Oct 20251046 PMAQI
28th Oct 20251007 PMAQI
28th Oct 2025998 PMAQI
28th Oct 20251029 PMAQI
28th Oct 202510810 PMAQI
28th Oct 202510911 PMAQI
29th Oct 202511012 AMAQI
29th Oct 20251181 AMAQI
29th Oct 20251222 AMAQI
29th Oct 20251283 AMAQI
29th Oct 20251304 AMAQI
29th Oct 20251255 AMAQI
24°C21/28°C
29th Oct 20251186 AMAQI
29th Oct 20251157 AMAQI
29th Oct 20251148 AMAQI
29th Oct 20251149 AMAQI
29th Oct 202511410 AMAQI
29th Oct 202511411 AMAQI
29th Oct 202511612 PMAQI
29th Oct 20251161 PMAQI
29th Oct 20251202 PMAQI
29th Oct 20251233 PMAQI
29th Oct 20251274 PMAQI
29th Oct 20251275 PMAQI
29th Oct 20251266 PMAQI
29th Oct 20251237 PMAQI
29th Oct 20251198 PMAQI
29th Oct 20251149 PMAQI
29th Oct 202511510 PMAQI
29th Oct 202511611 PMAQI
30th Oct 202511712 AMAQI
30th Oct 20251231 AMAQI
30th Oct 20251302 AMAQI
30th Oct 20251263 AMAQI
30th Oct 20251294 AMAQI
30th Oct 20251315 AMAQI
24°C22/27°C
30th Oct 20251376 AMAQI
30th Oct 20251387 AMAQI
30th Oct 20251408 AMAQI
30th Oct 20251419 AMAQI
30th Oct 202513810 AMAQI
30th Oct 202512911 AMAQI
30th Oct 202512712 PMAQI
30th Oct 20251281 PMAQI
30th Oct 20251302 PMAQI
30th Oct 20251273 PMAQI
30th Oct 20251094 PMAQI
30th Oct 20251215 PMAQI
30th Oct 20251196 PMAQI
30th Oct 20251047 PMAQI
30th Oct 20251008 PMAQI
30th Oct 2025979 PMAQI
30th Oct 20257710 PMAQI
30th Oct 20258011 PMAQI
31st Oct 20257612 AMAQI
31st Oct 2025761 AMAQI
31st Oct 2025772 AMAQI
31st Oct 2025783 AMAQI
31st Oct 2025824 AMAQI
31st Oct 2025815 AMAQI
26°C23/29°C
31st Oct 2025846 AMAQI
31st Oct 2025857 AMAQI
31st Oct 2025818 AMAQI
31st Oct 2025859 AMAQI
31st Oct 20258910 AMAQI
31st Oct 20258911 AMAQI
31st Oct 20259112 PMAQI
31st Oct 2025921 PMAQI
31st Oct 2025922 PMAQI
31st Oct 2025923 PMAQI
31st Oct 2025894 PMAQI
31st Oct 2025875 PMAQI
31st Oct 2025836 PMAQI
31st Oct 2025787 PMAQI
31st Oct 2025778 PMAQI
31st Oct 2025759 PMAQI
31st Oct 20257110 PMAQI
31st Oct 20256811 PMAQI
1st Nov 20257012 AMAQI
1st Nov 2025691 AMAQI
1st Nov 2025692 AMAQI
1st Nov 2025693 AMAQI
1st Nov 2025684 AMAQI
1st Nov 2025665 AMAQI
26°C24/30°C
1st Nov 2025656 AMAQI
1st Nov 2025657 AMAQI
1st Nov 2025668 AMAQI
1st Nov 2025669 AMAQI
1st Nov 20256310 AMAQI
1st Nov 20256411 AMAQI
1st Nov 20256512 PMAQI
1st Nov 2025661 PMAQI
1st Nov 2025682 PMAQI
1st Nov 2025683 PMAQI
1st Nov 2025664 PMAQI
1st Nov 2025655 PMAQI
1st Nov 2025656 PMAQI
1st Nov 2025677 PMAQI
1st Nov 2025718 PMAQI
1st Nov 2025709 PMAQI
1st Nov 20257210 PMAQI
1st Nov 20257511 PMAQI
2nd Nov 20257712 AMAQI
2nd Nov 2025811 AMAQI
2nd Nov 2025842 AMAQI
2nd Nov 2025863 AMAQI
2nd Nov 2025914 AMAQI
2nd Nov 2025885 AMAQI
24°C21/28°C
2nd Nov 2025906 AMAQI
2nd Nov 2025907 AMAQI
2nd Nov 2025878 AMAQI
2nd Nov 2025839 AMAQI
2nd Nov 20258110 AMAQI
2nd Nov 20258111 AMAQI
2nd Nov 20258212 PMAQI
2nd Nov 2025851 PMAQI
2nd Nov 2025842 PMAQI
2nd Nov 2025843 PMAQI
2nd Nov 2025844 PMAQI
2nd Nov 2025805 PMAQI
2nd Nov 2025786 PMAQI
2nd Nov 2025797 PMAQI
2nd Nov 2025728 PMAQI
2nd Nov 2025709 PMAQI
2nd Nov 20256810 PMAQI
2nd Nov 20256811 PMAQI
3rd Nov 20256712 AMAQI
3rd Nov 2025671 AMAQI
3rd Nov 2025662 AMAQI
3rd Nov 2025683 AMAQI
3rd Nov 2025704 AMAQI
3rd Nov 2025695 AMAQI
23°C21/26°C
3rd Nov 2025696 AMAQI
3rd Nov 2025697 AMAQI
3rd Nov 2025658 AMAQI
3rd Nov 2025639 AMAQI
3rd Nov 20256310 AMAQI
3rd Nov 20255711 AMAQI
3rd Nov 20255912 PMAQI
3rd Nov 2025611 PMAQI
3rd Nov 2025602 PMAQI
3rd Nov 2025583 PMAQI
3rd Nov 2025614 PMAQI
3rd Nov 2025585 PMAQI
3rd Nov 2025576 PMAQI
3rd Nov 2025597 PMAQI
3rd Nov 2025618 PMAQI
3rd Nov 2025629 PMAQI
3rd Nov 20256510 PMAQI
3rd Nov 20257011 PMAQI
4th Nov 20257212 AMAQI
4th Nov 2025731 AMAQI
4th Nov 2025722 AMAQI
4th Nov 2025703 AMAQI
4th Nov 2025644 AMAQI
4th Nov 2025585 AMAQI
20°C17/21°C
4th Nov 2025596 AMAQI
4th Nov 2025527 AMAQI
4th Nov 2025498 AMAQI
4th Nov 2025519 AMAQI
4th Nov 20255110 AMAQI
4th Nov 20255011 AMAQI
4th Nov 20254212 PMAQI
4th Nov 2025401 PMAQI
4th Nov 2025362 PMAQI
4th Nov 2025333 PMAQI
4th Nov 2025364 PMAQI
4th Nov 2025355 PMAQI
4th Nov 2025336 PMAQI
4th Nov 2025437 PMAQI
4th Nov 2025448 PMAQI
4th Nov 2025449 PMAQI
4th Nov 20255210 PMAQI
4th Nov 20255311 PMAQI
5th Nov 20254512 AMAQI
5th Nov 2025471 AMAQI
5th Nov 2025512 AMAQI
5th Nov 2025543 AMAQI
5th Nov 2025544 AMAQI
5th Nov 2025535 AMAQI
16°C16/17°C
5th Nov 2025536 AMAQI
5th Nov 2025547 AMAQI
5th Nov 2025548 AMAQI
5th Nov 2025549 AMAQI
5th Nov 20255310 AMAQI
5th Nov 20255011 AMAQI
5th Nov 20254412 PMAQI
5th Nov 2025451 PMAQI
5th Nov 2025562 PMAQI
5th Nov 2025573 PMAQI
5th Nov 2025574 PMAQI
5th Nov 2025575 PMAQI
5th Nov 2025596 PMAQI
5th Nov 2025587 PMAQI
5th Nov 2025568 PMAQI
5th Nov 2025579 PMAQI
5th Nov 20255810 PMAQI
5th Nov 20255811 PMAQI
6th Nov 20256012 AMAQI
6th Nov 2025611 AMAQI
6th Nov 2025682 AMAQI
6th Nov 2025683 AMAQI
6th Nov 2025684 AMAQI
6th Nov 2025655 AMAQI
22°C18/27°C
6th Nov 2025666 AMAQI
6th Nov 2025667 AMAQI
6th Nov 2025678 AMAQI
6th Nov 2025679 AMAQI
6th Nov 20256810 AMAQI
6th Nov 20256811 AMAQI
6th Nov 20256812 PMAQI
6th Nov 2025691 PMAQI
6th Nov 2025682 PMAQI
6th Nov 2025823 PMAQI
6th Nov 2025844 PMAQI
6th Nov 2025855 PMAQI
6th Nov 20251126 PMAQI
6th Nov 20251177 PMAQI
6th Nov 20251518 PMAQI
6th Nov 20251469 PMAQI
6th Nov 202511910 PMAQI
6th Nov 202512811 PMAQI
7th Nov 20259912 AMAQI
7th Nov 20251021 AMAQI
7th Nov 20251002 AMAQI
7th Nov 2025963 AMAQI
7th Nov 2025934 AMAQI
7th Nov 2025875 AMAQI
25°C21/30°C
7th Nov 2025876 AMAQI
7th Nov 2025877 AMAQI
7th Nov 2025898 AMAQI
7th Nov 2025909 AMAQI
7th Nov 20259010 AMAQI
7th Nov 20258411 AMAQI
7th Nov 20258212 PMAQI
7th Nov 2025841 PMAQI
7th Nov 2025862 PMAQI
7th Nov 2025923 PMAQI
7th Nov 2025934 PMAQI
7th Nov 2025945 PMAQI
7th Nov 2025936 PMAQI
7th Nov 2025957 PMAQI
7th Nov 2025998 PMAQI
7th Nov 2025969 PMAQI
7th Nov 20259610 PMAQI
7th Nov 20259811 PMAQI
8th Nov 20259812 AMAQI
8th Nov 2025961 AMAQI
8th Nov 2025932 AMAQI
8th Nov 2025933 AMAQI
8th Nov 2025954 AMAQI
8th Nov 2025955 AMAQI
25°C24/25°C
8th Nov 2025976 AMAQI
8th Nov 2025967 AMAQI
8th Nov 2025948 AMAQI
8th Nov 2025969 AMAQI
8th Nov 20259610 AMAQI
8th Nov 20259611 AMAQI
8th Nov 20259712 PMAQI
8th Nov 2025891 PMAQI
8th Nov 2025882 PMAQI
8th Nov 2025813 PMAQI
8th Nov 2025694 PMAQI
8th Nov 2025675 PMAQI
8th Nov 2025716 PMAQI
8th Nov 2025767 PMAQI
8th Nov 2025828 PMAQI
8th Nov 2025949 PMAQI
8th Nov 20259610 PMAQI
8th Nov 20259911 PMAQI
9th Nov 202510612 AMAQI
9th Nov 20251071 AMAQI
9th Nov 20251092 AMAQI
9th Nov 20251083 AMAQI
9th Nov 20251104 AMAQI
9th Nov 20251005 AMAQI
27°C24/30°C
9th Nov 2025986 AMAQI
9th Nov 2025917 AMAQI
9th Nov 2025878 AMAQI
9th Nov 2025819 AMAQI
9th Nov 20256710 AMAQI
9th Nov 20256511 AMAQI
9th Nov 20256512 PMAQI
9th Nov 2025651 PMAQI
9th Nov 2025602 PMAQI
9th Nov 2025583 PMAQI
9th Nov 2025574 PMAQI
9th Nov 2025565 PMAQI
9th Nov 2025566 PMAQI
9th Nov 2025577 PMAQI
9th Nov 2025568 PMAQI
9th Nov 2025479 PMAQI
9th Nov 20255010 PMAQI
9th Nov 20254511 PMAQI
10th Nov 20254412 AMAQI
10th Nov 2025421 AMAQI
10th Nov 2025392 AMAQI
10th Nov 2025423 AMAQI
10th Nov 2025444 AMAQI
10th Nov 2025425 AMAQI
27°C24/31°C
10th Nov 2025496 AMAQI
10th Nov 2025477 AMAQI
10th Nov 2025458 AMAQI
10th Nov 2025419 AMAQI
10th Nov 20254210 AMAQI
10th Nov 20254011 AMAQI
10th Nov 20253912 PMAQI
10th Nov 2025391 PMAQI
10th Nov 2025372 PMAQI
10th Nov 2025353 PMAQI
10th Nov 2025314 PMAQI
10th Nov 2025275 PMAQI
10th Nov 2025276 PMAQI
10th Nov 2025307 PMAQI
10th Nov 2025338 PMAQI
10th Nov 2025359 PMAQI
10th Nov 20254010 PMAQI
10th Nov 20254511 PMAQI
11th Nov 20254612 AMAQI
11th Nov 2025451 AMAQI
11th Nov 2025442 AMAQI
11th Nov 2025463 AMAQI
11th Nov 2025534 AMAQI
11th Nov 2025525 AMAQI
24°C20/27°C
11th Nov 2025526 AMAQI
11th Nov 2025547 AMAQI
11th Nov 2025528 AMAQI
11th Nov 2025519 AMAQI
11th Nov 20255210 AMAQI
11th Nov 20254611 AMAQI
11th Nov 20254012 PMAQI
11th Nov 2025361 PMAQI
11th Nov 2025322 PMAQI
11th Nov 2025323 PMAQI
11th Nov 2025284 PMAQI
11th Nov 2025175 PMAQI
11th Nov 2025206 PMAQI
11th Nov 2025327 PMAQI
11th Nov 2025328 PMAQI
11th Nov 2025239 PMAQI
11th Nov 20252010 PMAQI
11th Nov 20253011 PMAQI
12th Nov 20253312 AMAQI
12th Nov 2025331 AMAQI
12th Nov 2025422 AMAQI
12th Nov 2025433 AMAQI
12th Nov 2025434 AMAQI
12th Nov 2025435 AMAQI
22°C20/25°C
12th Nov 2025406 AMAQI
12th Nov 2025437 AMAQI
12th Nov 2025428 AMAQI
12th Nov 2025399 AMAQI
12th Nov 20253310 AMAQI
12th Nov 20253311 AMAQI
12th Nov 20253512 PMAQI
12th Nov 2025451 PMAQI
12th Nov 2025452 PMAQI
12th Nov 2025443 PMAQI
12th Nov 2025444 PMAQI
12th Nov 2025435 PMAQI
12th Nov 2025446 PMAQI
12th Nov 2025447 PMAQI
12th Nov 2025448 PMAQI
12th Nov 2025519 PMAQI
12th Nov 20255210 PMAQI
12th Nov 20255311 PMAQI
13th Nov 20255912 AMAQI
13th Nov 2025621 AMAQI
13th Nov 2025632 AMAQI
13th Nov 2025633 AMAQI
13th Nov 2025624 AMAQI
13th Nov 2025625 AMAQI
22°C18/26°C
13th Nov 2025596 AMAQI
13th Nov 2025597 AMAQI
13th Nov 2025598 AMAQI
13th Nov 2025599 AMAQI
13th Nov 20255510 AMAQI
13th Nov 20255611 AMAQI
13th Nov 20255512 PMAQI
13th Nov 2025551 PMAQI
13th Nov 2025552 PMAQI
13th Nov 2025553 PMAQI
13th Nov 2025544 PMAQI
13th Nov 2025545 PMAQI
13th Nov 2025546 PMAQI
13th Nov 2025517 PMAQI
13th Nov 2025538 PMAQI
13th Nov 2025539 PMAQI
13th Nov 20255310 PMAQI
13th Nov 20255311 PMAQI
14th Nov 20255912 AMAQI
14th Nov 2025601 AMAQI
14th Nov 2025612 AMAQI
14th Nov 2025613 AMAQI
14th Nov 2025614 AMAQI
14th Nov 2025615 AMAQI
21°C18/23°C
14th Nov 2025626 AMAQI
14th Nov 2025627 AMAQI
14th Nov 2025678 AMAQI
14th Nov 2025699 AMAQI
14th Nov 20256910 AMAQI
14th Nov 20257111 AMAQI
14th Nov 20257512 PMAQI
14th Nov 2025761 PMAQI
14th Nov 2025812 PMAQI
14th Nov 2025823 PMAQI
14th Nov 2025784 PMAQI
14th Nov 2025735 PMAQI
14th Nov 2025756 PMAQI
14th Nov 2025717 PMAQI
14th Nov 2025708 PMAQI
14th Nov 2025709 PMAQI
14th Nov 20257010 PMAQI
14th Nov 20257111 PMAQI
15th Nov 20257212 AMAQI
15th Nov 2025751 AMAQI
15th Nov 2025792 AMAQI
15th Nov 2025803 AMAQI
15th Nov 2025864 AMAQI
15th Nov 2025895 AMAQI
21°C18/25°C
15th Nov 2025906 AMAQI
15th Nov 2025917 AMAQI
15th Nov 2025918 AMAQI
15th Nov 2025919 AMAQI
15th Nov 20259110 AMAQI
15th Nov 20258711 AMAQI
15th Nov 20258712 PMAQI
15th Nov 2025851 PMAQI
15th Nov 2025842 PMAQI
15th Nov 2025813 PMAQI
15th Nov 2025824 PMAQI
15th Nov 2025775 PMAQI
15th Nov 2025766 PMAQI
15th Nov 2025777 PMAQI
15th Nov 2025778 PMAQI
15th Nov 2025789 PMAQI
15th Nov 20258110 PMAQI
15th Nov 20258711 PMAQI
16th Nov 20259412 AMAQI
16th Nov 2025911 AMAQI
16th Nov 2025942 AMAQI
16th Nov 2025963 AMAQI
16th Nov 20251094 AMAQI
16th Nov 20251085 AMAQI
23°C18/28°C
16th Nov 20251106 AMAQI
16th Nov 20251187 AMAQI
16th Nov 20251218 AMAQI
16th Nov 20251249 AMAQI
16th Nov 202513210 AMAQI
16th Nov 202513811 AMAQI
16th Nov 202513312 PMAQI
16th Nov 20251371 PMAQI
16th Nov 20251382 PMAQI
16th Nov 20251283 PMAQI
16th Nov 20251324 PMAQI
16th Nov 20251005 PMAQI
16th Nov 2025896 PMAQI
16th Nov 2025857 PMAQI
16th Nov 2025838 PMAQI
16th Nov 2025829 PMAQI
16th Nov 20258110 PMAQI
16th Nov 20258211 PMAQI
17th Nov 20258412 AMAQI
17th Nov 2025881 AMAQI
17th Nov 2025932 AMAQI
17th Nov 2025963 AMAQI
17th Nov 20251004 AMAQI
17th Nov 20251035 AMAQI
25°C20/29°C
17th Nov 20251076 AMAQI
17th Nov 20251067 AMAQI
17th Nov 20251178 AMAQI
17th Nov 20251189 AMAQI
17th Nov 202512110 AMAQI
17th Nov 202511911 AMAQI
17th Nov 202511312 PMAQI
17th Nov 20251161 PMAQI
17th Nov 20251112 PMAQI
17th Nov 20251063 PMAQI
17th Nov 2025824 PMAQI
17th Nov 2025775 PMAQI
17th Nov 2025766 PMAQI
17th Nov 2025747 PMAQI
17th Nov 2025718 PMAQI
17th Nov 2025709 PMAQI
17th Nov 20257010 PMAQI
17th Nov 20257111 PMAQI
18th Nov 20258112 AMAQI
18th Nov 2025941 AMAQI
18th Nov 20251052 AMAQI
18th Nov 20251143 AMAQI
18th Nov 20251144 AMAQI
18th Nov 20251115 AMAQI
25°C21/30°C
18th Nov 20251076 AMAQI
18th Nov 20251047 AMAQI
18th Nov 2025928 AMAQI
18th Nov 2025869 AMAQI
18th Nov 20258010 AMAQI
18th Nov 20257811 AMAQI
18th Nov 20257512 PMAQI
18th Nov 2025721 PMAQI
18th Nov 2025702 PMAQI
18th Nov 2025693 PMAQI
18th Nov 2025604 PMAQI
18th Nov 2025575 PMAQI
18th Nov 2025586 PMAQI
18th Nov 2025587 PMAQI
18th Nov 2025588 PMAQI
18th Nov 2025509 PMAQI
18th Nov 20254810 PMAQI
18th Nov 20255211 PMAQI
19th Nov 20255112 AMAQI
19th Nov 2025491 AMAQI
19th Nov 2025462 AMAQI
19th Nov 2025463 AMAQI
19th Nov 2025404 AMAQI
19th Nov 2025365 AMAQI
15°C11/16°C
19th Nov 2025396 AMAQI
19th Nov 2025397 AMAQI
19th Nov 2025398 AMAQI
19th Nov 2025409 AMAQI
19th Nov 20254010 AMAQI
19th Nov 20254311 AMAQI
19th Nov 20254612 PMAQI
19th Nov 2025481 PMAQI
19th Nov 2025512 PMAQI
19th Nov 2025533 PMAQI
19th Nov 2025564 PMAQI
19th Nov 2025575 PMAQI
19th Nov 2025576 PMAQI
19th Nov 2025567 PMAQI
19th Nov 2025558 PMAQI
19th Nov 2025569 PMAQI
19th Nov 20255510 PMAQI
19th Nov 20255511 PMAQI
20th Nov 20255412 AMAQI
20th Nov 2025551 AMAQI
20th Nov 2025552 AMAQI
20th Nov 2025573 AMAQI
20th Nov 2025584 AMAQI
20th Nov 2025585 AMAQI
14°C10/18°C
20th Nov 2025576 AMAQI
20th Nov 2025577 AMAQI
20th Nov 2025588 AMAQI
20th Nov 2025619 AMAQI
20th Nov 20256110 AMAQI
20th Nov 20256011 AMAQI
20th Nov 20256112 PMAQI
20th Nov 2025621 PMAQI
20th Nov 2025612 PMAQI
20th Nov 2025623 PMAQI
20th Nov 2025674 PMAQI
20th Nov 2025695 PMAQI
20th Nov 2025746 PMAQI
20th Nov 2025787 PMAQI
20th Nov 2025788 PMAQI
20th Nov 2025769 PMAQI
20th Nov 20257510 PMAQI
20th Nov 20257511 PMAQI
21st Nov 20257512 AMAQI
21st Nov 2025731 AMAQI
21st Nov 2025712 AMAQI
21st Nov 2025723 AMAQI
21st Nov 2025704 AMAQI
21st Nov 2025725 AMAQI
15°C13/17°C
21st Nov 2025716 AMAQI
21st Nov 2025687 AMAQI
21st Nov 2025688 AMAQI
21st Nov 2025669 AMAQI
21st Nov 20256710 AMAQI
21st Nov 20256711 AMAQI
21st Nov 20256812 PMAQI
21st Nov 2025711 PMAQI
21st Nov 2025702 PMAQI
21st Nov 2025733 PMAQI
21st Nov 2025744 PMAQI
21st Nov 2025735 PMAQI
21st Nov 2025716 PMAQI
21st Nov 2025727 PMAQI
21st Nov 2025728 PMAQI
21st Nov 2025719 PMAQI
21st Nov 20257210 PMAQI
21st Nov 20256711 PMAQI
22nd Nov 20256812 AMAQI
22nd Nov 2025681 AMAQI
22nd Nov 2025682 AMAQI
22nd Nov 2025693 AMAQI
22nd Nov 2025744 AMAQI
22nd Nov 2025725 AMAQI
18°C15/23°C
22nd Nov 2025706 AMAQI
22nd Nov 2025707 AMAQI
22nd Nov 2025708 AMAQI
22nd Nov 2025709 AMAQI
22nd Nov 20257010 AMAQI
22nd Nov 20257011 AMAQI
22nd Nov 20256912 PMAQI
22nd Nov 2025691 PMAQI
22nd Nov 2025692 PMAQI
22nd Nov 2025813 PMAQI
22nd Nov 2025894 PMAQI
22nd Nov 2025935 PMAQI
22nd Nov 2025926 PMAQI
22nd Nov 2025937 PMAQI
22nd Nov 2025868 PMAQI
22nd Nov 2025879 PMAQI
22nd Nov 20258710 PMAQI
22nd Nov 20259111 PMAQI
23rd Nov 20259312 AMAQI
23rd Nov 2025921 AMAQI
23rd Nov 20251082 AMAQI
23rd Nov 20251103 AMAQI
23rd Nov 20251124 AMAQI
23rd Nov 20251125 AMAQI
20°C16/24°C
23rd Nov 20251066 AMAQI
23rd Nov 20251067 AMAQI
23rd Nov 20251058 AMAQI
23rd Nov 20251049 AMAQI
23rd Nov 202510710 AMAQI
23rd Nov 202510511 AMAQI
23rd Nov 202510212 PMAQI
23rd Nov 20251021 PMAQI
23rd Nov 20251052 PMAQI
23rd Nov 20251043 PMAQI
23rd Nov 20251024 PMAQI
23rd Nov 20251015 PMAQI
23rd Nov 2025986 PMAQI
23rd Nov 2025937 PMAQI
23rd Nov 2025928 PMAQI
23rd Nov 2025929 PMAQI
23rd Nov 20259510 PMAQI
23rd Nov 20259811 PMAQI
24th Nov 202510012 AMAQI
24th Nov 20251051 AMAQI
24th Nov 20251102 AMAQI
24th Nov 20251293 AMAQI
24th Nov 20251304 AMAQI
24th Nov 20251295 AMAQI
21°C17/26°C
24th Nov 20251256 AMAQI
24th Nov 20251227 AMAQI
24th Nov 20251188 AMAQI
24th Nov 20251139 AMAQI
24th Nov 202511510 AMAQI
24th Nov 202511511 AMAQI
24th Nov 202511412 PMAQI
24th Nov 20251131 PMAQI
24th Nov 20251082 PMAQI
24th Nov 20251103 PMAQI
24th Nov 20251034 PMAQI
24th Nov 2025995 PMAQI
24th Nov 20251006 PMAQI
24th Nov 2025997 PMAQI
24th Nov 2025948 PMAQI
24th Nov 2025959 PMAQI
24th Nov 20259710 PMAQI
24th Nov 20259811 PMAQI
25th Nov 20259312 AMAQI
25th Nov 2025941 AMAQI
25th Nov 2025952 AMAQI
25th Nov 20251103 AMAQI
25th Nov 20251064 AMAQI
25th Nov 2025995 AMAQI
23°C18/27°C
25th Nov 2025966 AMAQI
25th Nov 2025927 AMAQI
25th Nov 2025848 AMAQI
25th Nov 2025819 AMAQI
25th Nov 20257910 AMAQI
25th Nov 20257911 AMAQI
25th Nov 20257612 PMAQI
25th Nov 2025761 PMAQI
25th Nov 2025762 PMAQI
25th Nov 2025753 PMAQI
25th Nov 2025724 PMAQI
25th Nov 2025705 PMAQI
25th Nov 2025696 PMAQI
25th Nov 2025697 PMAQI
25th Nov 2025698 PMAQI
25th Nov 2025699 PMAQI
25th Nov 20257210 PMAQI
25th Nov 20257611 PMAQI
26th Nov 20257812 AMAQI
26th Nov 2025821 AMAQI
26th Nov 2025802 AMAQI
26th Nov 2025803 AMAQI
26th Nov 2025794 AMAQI
26th Nov 2025785 AMAQI
21°C17/25°C
26th Nov 2025796 AMAQI
26th Nov 2025777 AMAQI
26th Nov 2025768 AMAQI
26th Nov 2025759 AMAQI
26th Nov 20257510 AMAQI
26th Nov 20257411 AMAQI
26th Nov 20258012 PMAQI
26th Nov 2025801 PMAQI
26th Nov 2025822 PMAQI
26th Nov 2025843 PMAQI
26th Nov 2025874 PMAQI
26th Nov 2025865 PMAQI
26th Nov 2025856 PMAQI
26th Nov 2025867 PMAQI
26th Nov 2025898 PMAQI
26th Nov 2025899 PMAQI
26th Nov 20259110 PMAQI
26th Nov 20259911 PMAQI
27th Nov 20259312 AMAQI
27th Nov 2025991 AMAQI
27th Nov 2025972 AMAQI
27th Nov 20251003 AMAQI
27th Nov 2025954 AMAQI
27th Nov 2025895 AMAQI
19°C14/24°C
27th Nov 2025936 AMAQI
6 AM27th Nov 2025927 AMAQI
27th Nov 2025918 AMAQI
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 5 PM
78AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
6 AM - 5 PM
78AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 5 PM (Avg. 78), while the lowest AQI was between 6 AM to 5 PM (Avg. 78).
Night time
Avg. Highest Time
3 AM - 5 AM
83AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 PM - 11 PM
75AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 5 AM (Avg. 83), while the lowest AQI was between 6 PM to 11 PM (Avg. 75).
2025 Days Vs Air Quality
Heshan, Guangdong, China
2025
23%
75
63%
207
13%
42
2%
5
0.3%
1
Total number of days with different AQI categories in last 331 days in 2025 (34 days remaining)
Good
75 DaysModerate
207 DaysPoor
42 DaysUnhealthy
5 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 23%
Health Risk Level:
Very high
In 2025, 23% of 331 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
Heshan, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
152AQI
152AQI
2nd January 2025
152AQI
152AQI
3rd January 2025
132AQI
132AQI
4th January 2025
141AQI
141AQI
5th January 2025
149AQI
149AQI
6th January 2025
156AQI
156AQI
7th January 2025
157AQI
157AQI
8th January 2025
156AQI
156AQI
9th January 2025
147AQI
147AQI
10th January 2025
101AQI
101AQI
11th January 2025
102AQI
102AQI
12th January 2025
95AQI
95AQI
13th January 2025
111AQI
111AQI
14th January 2025
136AQI
136AQI
15th January 2025
100AQI
100AQI
16th January 2025
115AQI
115AQI
17th January 2025
93AQI
93AQI
18th January 2025
113AQI
113AQI
19th January 2025
98AQI
98AQI
20th January 2025
109AQI
109AQI
21st January 2025
118AQI
118AQI
22nd January 2025
114AQI
114AQI
23rd January 2025
114AQI
114AQI
24th January 2025
81AQI
81AQI
25th January 2025
73AQI
73AQI
26th January 2025
46AQI
46AQI
27th January 2025
61AQI
61AQI
28th January 2025
69AQI
69AQI
29th January 2025
109AQI
109AQI
30th January 2025
89AQI
89AQI
31st January 2025
76AQI
76AQI
1st February 2025
77AQI
77AQI
2nd February 2025
71AQI
71AQI
3rd February 2025
38AQI
38AQI
4th February 2025
68AQI
68AQI
5th February 2025
80AQI
80AQI
6th February 2025
87AQI
87AQI
7th February 2025
58AQI
58AQI
8th February 2025
70AQI
70AQI
9th February 2025
61AQI
61AQI
10th February 2025
94AQI
94AQI
11th February 2025
103AQI
103AQI
12th February 2025
95AQI
95AQI
13th February 2025
99AQI
99AQI
14th February 2025
110AQI
110AQI
15th February 2025
95AQI
95AQI
16th February 2025
124AQI
124AQI
17th February 2025
93AQI
93AQI
18th February 2025
108AQI
108AQI
19th February 2025
89AQI
89AQI
20th February 2025
82AQI
82AQI
21st February 2025
73AQI
73AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
58AQI
58AQI
24th February 2025
78AQI
78AQI
25th February 2025
90AQI
90AQI
26th February 2025
112AQI
112AQI
27th February 2025
113AQI
113AQI
28th February 2025
80AQI
80AQI
1st March 2025
80AQI
80AQI
2nd March 2025
61AQI
61AQI
3rd March 2025
67AQI
67AQI
4th March 2025
59AQI
59AQI
5th March 2025
53AQI
53AQI
6th March 2025
38AQI
38AQI
7th March 2025
55AQI
55AQI
8th March 2025
68AQI
68AQI
9th March 2025
104AQI
104AQI
10th March 2025
104AQI
104AQI
11th March 2025
75AQI
75AQI
12th March 2025
74AQI
74AQI
13th March 2025
65AQI
65AQI
14th March 2025
63AQI
63AQI
15th March 2025
52AQI
52AQI
16th March 2025
41AQI
41AQI
17th March 2025
78AQI
78AQI
18th March 2025
71AQI
71AQI
19th March 2025
78AQI
78AQI
20th March 2025
95AQI
95AQI
21st March 2025
115AQI
115AQI
22nd March 2025
101AQI
101AQI
23rd March 2025
101AQI
101AQI
24th March 2025
110AQI
110AQI
25th March 2025
97AQI
97AQI
26th March 2025
83AQI
83AQI
27th March 2025
73AQI
73AQI
28th March 2025
82AQI
82AQI
29th March 2025
44AQI
44AQI
30th March 2025
47AQI
47AQI
31st March 2025
52AQI
52AQI
1st April 2025
66AQI
66AQI
2nd April 2025
83AQI
83AQI
3rd April 2025
107AQI
107AQI
4th April 2025
75AQI
75AQI
5th April 2025
100AQI
100AQI
6th April 2025
115AQI
115AQI
7th April 2025
125AQI
125AQI
8th April 2025
111AQI
111AQI
9th April 2025
91AQI
91AQI
10th April 2025
82AQI
82AQI
11th April 2025
68AQI
68AQI
12th April 2025
80AQI
80AQI
13th April 2025
214AQI
214AQI
14th April 2025
139AQI
139AQI
15th April 2025
136AQI
136AQI
16th April 2025
126AQI
126AQI
17th April 2025
101AQI
101AQI
18th April 2025
88AQI
88AQI
19th April 2025
73AQI
73AQI
20th April 2025
68AQI
68AQI
21st April 2025
61AQI
61AQI
22nd April 2025
63AQI
63AQI
23rd April 2025
64AQI
64AQI
24th April 2025
56AQI
56AQI
25th April 2025
52AQI
52AQI
26th April 2025
75AQI
75AQI
27th April 2025
60AQI
60AQI
28th April 2025
63AQI
63AQI
29th April 2025
67AQI
67AQI
30th April 2025
73AQI
73AQI
1st May 2025
68AQI
68AQI
2nd May 2025
88AQI
88AQI
3rd May 2025
67AQI
67AQI
4th May 2025
64AQI
64AQI
5th May 2025
59AQI
59AQI
6th May 2025
60AQI
60AQI
7th May 2025
54AQI
54AQI
8th May 2025
57AQI
57AQI
9th May 2025
54AQI
54AQI
10th May 2025
63AQI
63AQI
11th May 2025
58AQI
58AQI
12th May 2025
74AQI
74AQI
13th May 2025
68AQI
68AQI
14th May 2025
63AQI
63AQI
15th May 2025
57AQI
57AQI
16th May 2025
47AQI
47AQI
17th May 2025
48AQI
48AQI
18th May 2025
50AQI
50AQI
19th May 2025
52AQI
52AQI
20th May 2025
50AQI
50AQI
21st May 2025
53AQI
53AQI
22nd May 2025
51AQI
51AQI
23rd May 2025
53AQI
53AQI
24th May 2025
49AQI
49AQI
25th May 2025
72AQI
72AQI
26th May 2025
84AQI
84AQI
27th May 2025
101AQI
101AQI
28th May 2025
79AQI
79AQI
29th May 2025
68AQI
68AQI
30th May 2025
62AQI
62AQI
31st May 2025
60AQI
60AQI
1st June 2025
62AQI
62AQI
2nd June 2025
57AQI
57AQI
3rd June 2025
52AQI
52AQI
4th June 2025
66AQI
66AQI
5th June 2025
59AQI
59AQI
6th June 2025
62AQI
62AQI
7th June 2025
55AQI
55AQI
8th June 2025
46AQI
46AQI
9th June 2025
53AQI
53AQI
10th June 2025
61AQI
61AQI
11th June 2025
53AQI
53AQI
12th June 2025
54AQI
54AQI
13th June 2025
44AQI
44AQI
14th June 2025
36AQI
36AQI
15th June 2025
39AQI
39AQI
16th June 2025
47AQI
47AQI
17th June 2025
39AQI
39AQI
18th June 2025
41AQI
41AQI
19th June 2025
37AQI
37AQI
20th June 2025
33AQI
33AQI
21st June 2025
31AQI
31AQI
22nd June 2025
27AQI
27AQI
23rd June 2025
28AQI
28AQI
24th June 2025
30AQI
30AQI
25th June 2025
36AQI
36AQI
26th June 2025
31AQI
31AQI
27th June 2025
31AQI
31AQI
28th June 2025
32AQI
32AQI
29th June 2025
33AQI
33AQI
30th June 2025
35AQI
35AQI
1st July 2025
32AQI
32AQI
2nd July 2025
34AQI
34AQI
3rd July 2025
47AQI
47AQI
4th July 2025
51AQI
51AQI
5th July 2025
62AQI
62AQI
6th July 2025
63AQI
63AQI
7th July 2025
64AQI
64AQI
8th July 2025
59AQI
59AQI
9th July 2025
59AQI
59AQI
10th July 2025
60AQI
60AQI
11th July 2025
54AQI
54AQI
12th July 2025
57AQI
57AQI
13th July 2025
52AQI
52AQI
14th July 2025
55AQI
55AQI
15th July 2025
57AQI
57AQI
16th July 2025
56AQI
56AQI
17th July 2025
58AQI
58AQI
18th July 2025
64AQI
64AQI
19th July 2025
60AQI
60AQI
20th July 2025
53AQI
53AQI
21st July 2025
48AQI
48AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
46AQI
46AQI
24th July 2025
52AQI
52AQI
25th July 2025
53AQI
53AQI
26th July 2025
56AQI
56AQI
27th July 2025
59AQI
59AQI
28th July 2025
64AQI
64AQI
29th July 2025
63AQI
63AQI
30th July 2025
62AQI
62AQI
31st July 2025
58AQI
58AQI
1st August 2025
58AQI
58AQI
2nd August 2025
51AQI
51AQI
3rd August 2025
57AQI
57AQI
4th August 2025
60AQI
60AQI
5th August 2025
57AQI
57AQI
6th August 2025
45AQI
45AQI
7th August 2025
53AQI
53AQI
8th August 2025
59AQI
59AQI
9th August 2025
57AQI
57AQI
10th August 2025
55AQI
55AQI
11th August 2025
54AQI
54AQI
12th August 2025
54AQI
54AQI
13th August 2025
56AQI
56AQI
14th August 2025
57AQI
57AQI
15th August 2025
46AQI
46AQI
16th August 2025
53AQI
53AQI
17th August 2025
50AQI
50AQI
18th August 2025
42AQI
42AQI
19th August 2025
46AQI
46AQI
20th August 2025
45AQI
45AQI
21st August 2025
45AQI
45AQI
22nd August 2025
48AQI
48AQI
23rd August 2025
54AQI
54AQI
24th August 2025
46AQI
46AQI
25th August 2025
44AQI
44AQI
26th August 2025
56AQI
56AQI
27th August 2025
55AQI
55AQI
28th August 2025
57AQI
57AQI
29th August 2025
56AQI
56AQI
30th August 2025
53AQI
53AQI
31st August 2025
52AQI
52AQI
1st September 2025
53AQI
53AQI
2nd September 2025
50AQI
50AQI
3rd September 2025
49AQI
49AQI
4th September 2025
50AQI
50AQI
5th September 2025
43AQI
43AQI
6th September 2025
50AQI
50AQI
7th September 2025
47AQI
47AQI
8th September 2025
38AQI
38AQI
9th September 2025
38AQI
38AQI
10th September 2025
40AQI
40AQI
11th September 2025
49AQI
49AQI
12th September 2025
45AQI
45AQI
13th September 2025
44AQI
44AQI
14th September 2025
43AQI
43AQI
15th September 2025
46AQI
46AQI
16th September 2025
50AQI
50AQI
17th September 2025
57AQI
57AQI
18th September 2025
61AQI
61AQI
19th September 2025
59AQI
59AQI
20th September 2025
54AQI
54AQI
21st September 2025
36AQI
36AQI
22nd September 2025
52AQI
52AQI
23rd September 2025
53AQI
53AQI
24th September 2025
45AQI
45AQI
25th September 2025
36AQI
36AQI
26th September 2025
43AQI
43AQI
27th September 2025
57AQI
57AQI
28th September 2025
39AQI
39AQI
29th September 2025
51AQI
51AQI
30th September 2025
55AQI
55AQI
1st October 2025
62AQI
62AQI
2nd October 2025
53AQI
53AQI
3rd October 2025
44AQI
44AQI
4th October 2025
56AQI
56AQI
5th October 2025
46AQI
46AQI
6th October 2025
43AQI
43AQI
7th October 2025
61AQI
61AQI
8th October 2025
65AQI
65AQI
9th October 2025
75AQI
75AQI
10th October 2025
78AQI
78AQI
11th October 2025
79AQI
79AQI
12th October 2025
76AQI
76AQI
13th October 2025
63AQI
63AQI
14th October 2025
61AQI
61AQI
15th October 2025
76AQI
76AQI
16th October 2025
97AQI
97AQI
17th October 2025
85AQI
85AQI
18th October 2025
90AQI
90AQI
19th October 2025
87AQI
87AQI
20th October 2025
56AQI
56AQI
21st October 2025
53AQI
53AQI
22nd October 2025
34AQI
34AQI
23rd October 2025
50AQI
50AQI
24th October 2025
73AQI
73AQI
25th October 2025
89AQI
89AQI
26th October 2025
95AQI
95AQI
27th October 2025
102AQI
102AQI
28th October 2025
99AQI
99AQI
29th October 2025
118AQI
118AQI
30th October 2025
119AQI
119AQI
31st October 2025
81AQI
81AQI
1st November 2025
68AQI
68AQI
2nd November 2025
80AQI
80AQI
3rd November 2025
64AQI
64AQI
4th November 2025
55AQI
55AQI
5th November 2025
53AQI
53AQI
6th November 2025
83AQI
83AQI
7th November 2025
94AQI
94AQI
8th November 2025
91AQI
91AQI
9th November 2025
79AQI
79AQI
10th November 2025
40AQI
40AQI
11th November 2025
40AQI
40AQI
12th November 2025
41AQI
41AQI
13th November 2025
56AQI
56AQI
14th November 2025
67AQI
67AQI
15th November 2025
81AQI
81AQI
16th November 2025
103AQI
103AQI
17th November 2025
91AQI
91AQI
18th November 2025
77AQI
77AQI
19th November 2025
49AQI
49AQI
20th November 2025
63AQI
63AQI
21st November 2025
71AQI
71AQI
22nd November 2025
76AQI
76AQI
23rd November 2025
101AQI
101AQI
24th November 2025
108AQI
108AQI
25th November 2025
84AQI
84AQI
26th November 2025
78AQI
78AQI
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
112AQI
85AQI
74AQI
89AQI
62AQI
44AQI
55AQI
52AQI
48AQI
73AQI
73AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202570AQI
1
10
15
5
1
21
6
4
21
6
21
8
1
5
25
1
19
11
6
25
10
21
20
10
5
23
3
4
19
3
75
207
42
5
1
Highest AQI recorded in
January112AQI
Lowest AQI recorded in
June44AQI
202469AQI
3
13
15
15
12
2
2
24
5
4
26
6
24
1
22
8
29
2
11
20
8
21
1
4
21
6
4
25
1
8
22
1
108
204
53
1
Highest AQI recorded in
December118AQI
Lowest AQI recorded in
July33AQI
202369AQI
6
15
10
6
11
11
4
21
6
5
23
2
7
23
1
19
11
25
6
18
13
13
17
5
23
3
4
12
12
1
5
14
12
117
189
57
1
Highest AQI recorded in
November91AQI
Lowest AQI recorded in
July38AQI
202268AQI
7
11
10
2
11
8
3
4
24
3
5
9
4
14
15
2
29
1
23
1
1
2
14
11
3
23
5
8
17
5
3
19
9
109
143
52
2
Highest AQI recorded in
September93AQI
Lowest AQI recorded in
June33AQI
202170AQI
10
15
6
3
25
4
19
8
5
21
4
22
8
1
24
6
20
11
10
11
12
16
2
9
19
3
3
20
7
1
16
13
1
113
182
53
7
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
June42AQI
202069AQI
3
10
2
15
4
8
9
1
28
2
28
3
15
12
4
5
19
6
1
18
12
20
9
1
15
13
3
90
123
49
4
Highest AQI recorded in
December105AQI
Lowest AQI recorded in
June27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
70AQILeast Polluted Year Recorded
2022(Avg.)
68AQIHeshan's annual 2025 AQI (70) shows an average percentage change of 1.02% (worsened AQI) compared to previous years: 2020 (69), 2021 (70), 2022 (68), 2023 (69), 2024 (69).
