Huadu District, Guangzhou, Guangdong Province, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Huadu District, Guangzhou, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Huadu District, Guangzhou, Guangdong Province, China
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
80AQI
36AQI
100AQI
62AQI
In the last 24 hours,
Huadu District's AQI reached its highest point of 100 at 1 AM during the Night, while the lowest point, 36, was recorded at 11 AM during the Day between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Huadu District, Guangzhou, Guangdong Province, China
31°C28/36°C
31°C28/36°C
31°C27/35°C
30°C27/35°C
26°C25/27°C
27°C25/32°C
28°C25/32°C
29°C25/33°C
29°C26/35°C
30°C26/35°C
30°C26/36°C
30°C26/35°C
30°C26/34°C
30°C26/35°C
30°C26/34°C
28°C26/31°C
23°C21/25°C
25°C21/29°C
27°C24/32°C
27°C24/32°C
25°C24/27°C
26°C24/30°C
28°C23/33°C
28°C25/33°C
29°C26/33°C
28°C25/32°C
29°C26/34°C
29°C25/35°C
29°C26/32°C
29°C25/34°C
--°C/°C
62AQI
56AQI
60AQI
58AQI
2025 Days Vs Air Quality
Huadu District, Guangzhou, Guangdong Province, China
31%
40
69%
88
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 277 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
Huadu District, Guangzhou, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
40AQI
63AQI
67AQI
72AQI
67AQI
54AQI
70AQI
66AQI
72AQI
66AQI
64AQI
70AQI
72AQI
60AQI
58AQI
54AQI
47AQI
49AQI
48AQI
44AQI
48AQI
45AQI
43AQI
42AQI
36AQI
39AQI
39AQI
44AQI
39AQI
38AQI
37AQI
42AQI
38AQI
37AQI
42AQI
48AQI
57AQI
63AQI
64AQI
69AQI
62AQI
66AQI
60AQI
54AQI
60AQI
57AQI
61AQI
62AQI
61AQI
65AQI
70AQI
59AQI
48AQI
48AQI
47AQI
48AQI
54AQI
56AQI
56AQI
66AQI
70AQI
67AQI
66AQI
64AQI
59AQI
55AQI
58AQI
60AQI
54AQI
50AQI
56AQI
64AQI
69AQI
63AQI
62AQI
58AQI
61AQI
58AQI
45AQI
53AQI
50AQI
43AQI
45AQI
47AQI
49AQI
55AQI
60AQI
50AQI
51AQI
55AQI
59AQI
60AQI
58AQI
55AQI
56AQI
60AQI
59AQI
61AQI
67AQI
60AQI
65AQI
55AQI
43AQI
48AQI
49AQI
58AQI
53AQI
53AQI
54AQI
56AQI
53AQI
58AQI
60AQI
57AQI
51AQI
49AQI
56AQI
56AQI
43AQI
47AQI
50AQI
67AQI
68AQI
67AQI
77AQI
97AQI
60AQI
57AQI
57AQI
52AQI
58AQI
55AQI
57AQI
71AQI
No. of days
202556AQI
Highest AQI recorded in
October71AQI
Lowest AQI recorded in
June52AQI
Most & Least Polluted Years Over the Last 1 Years
Huadu District's annual 2025 AQI (56) shows an average percentage change of NaN% (improved AQI) compared to previous years: .