Chaozhou, Guangdong Province, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
November Air Quality Analysis
Chaozhou, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (27th November ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 91 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 28th Nov - 29th Nov 2025
Chaozhou, Guangdong Province, China
6 AM28th Nov 2025
5 PM
5 AM29th Nov 2025
AQI
AQI
122AQI
61AQI
In the last 24 hours,
Chaozhou's AQI reached its highest point of 122 at 10 PM during the Night, while the lowest point, 61, was recorded at 6 AM during the Night between 28th Nov and 29th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Chaozhou, Guangdong Province, China
23°C20/27°C
23°C22/26°C
22°C19/26°C
22°C19/25°C
21°C19/24°C
18°C18/19°C
21°C18/26°C
23°C20/27°C
24°C22/27°C
24°C21/28°C
25°C23/27°C
24°C22/27°C
22°C21/22°C
19°C18/20°C
19°C17/22°C
20°C17/24°C
20°C17/25°C
21°C17/26°C
21°C19/26°C
17°C13/19°C
15°C12/19°C
15°C12/18°C
17°C14/21°C
17°C13/22°C
19°C16/24°C
20°C16/25°C
18°C15/23°C
16°C12/21°C
16°C13/21°C
--°C/°C
--°C/°C
69AQI
62AQI
79AQI
67AQI
2025 Days Vs Air Quality
Chaozhou, Guangdong Province, China
39%
71
61%
112
Total number of days with different AQI categories in last 332 days in 2025 (33 days remaining)
Under WHO’s Safe Air Quality Limits: 39%
Health Risk Level:
High
In 2025, 39% of 332 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Chaozhou, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
63AQI
67AQI
73AQI
80AQI
69AQI
81AQI
67AQI
71AQI
77AQI
65AQI
61AQI
70AQI
63AQI
62AQI
60AQI
60AQI
59AQI
54AQI
49AQI
50AQI
47AQI
40AQI
43AQI
47AQI
46AQI
41AQI
42AQI
37AQI
37AQI
33AQI
33AQI
35AQI
37AQI
43AQI
44AQI
47AQI
43AQI
43AQI
53AQI
60AQI
60AQI
50AQI
46AQI
54AQI
55AQI
57AQI
58AQI
60AQI
63AQI
59AQI
54AQI
52AQI
48AQI
44AQI
47AQI
50AQI
51AQI
55AQI
60AQI
55AQI
55AQI
58AQI
55AQI
54AQI
52AQI
47AQI
45AQI
46AQI
50AQI
55AQI
59AQI
56AQI
50AQI
48AQI
53AQI
55AQI
42AQI
42AQI
44AQI
43AQI
40AQI
42AQI
43AQI
48AQI
52AQI
54AQI
50AQI
50AQI
48AQI
48AQI
51AQI
50AQI
47AQI
52AQI
56AQI
57AQI
60AQI
49AQI
60AQI
60AQI
52AQI
43AQI
44AQI
49AQI
52AQI
53AQI
54AQI
53AQI
53AQI
54AQI
55AQI
51AQI
44AQI
43AQI
44AQI
46AQI
49AQI
42AQI
46AQI
38AQI
41AQI
45AQI
44AQI
64AQI
65AQI
60AQI
59AQI
71AQI
55AQI
55AQI
58AQI
61AQI
73AQI
63AQI
60AQI
66AQI
58AQI
62AQI
65AQI
70AQI
75AQI
71AQI
65AQI
57AQI
53AQI
26AQI
45AQI
60AQI
67AQI
74AQI
77AQI
77AQI
40AQI
60AQI
75AQI
63AQI
65AQI
83AQI
56AQI
36AQI
61AQI
55AQI
67AQI
75AQI
55AQI
48AQI
41AQI
31AQI
48AQI
63AQI
67AQI
71AQI
65AQI
46AQI
60AQI
71AQI
85AQI
90AQI
88AQI
68AQI
84AQI
91AQI
55AQI
55AQI
52AQI
49AQI
50AQI
62AQI
64AQI
No. of days
202555AQI
Highest AQI recorded in
November64AQI
Lowest AQI recorded in
August49AQI
Most & Least Polluted Years Over the Last 1 Years
Chaozhou's annual 2025 AQI (55) shows an average percentage change of NaN% (improved AQI) compared to previous years: .