Nan En Road, Yangjiang, Guangdong, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Nan En Road, Yangjiang, Guangdong, China
AQI Trends: Highest and Lowest
Same Day Analysis (21st September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 44 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Nan En Road, Yangjiang, Guangdong, China
6 AM21st Sep 2025
6 PM
5 AM22nd Sep 2025
54AQI
21AQI
52AQI
36AQI
In the last 24 hours,
Nan En Road's AQI reached its highest point of 54 at 6 AM during the Day, while the lowest point, 21, was recorded at 9 AM during the Day between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Nan En Road, Yangjiang, Guangdong, China
28°C25/33°C
27°C25/29°C
26°C25/28°C
27°C24/30°C
27°C25/31°C
26°C24/30°C
27°C24/32°C
27°C25/29°C
27°C24/30°C
27°C24/30°C
28°C25/31°C
28°C26/31°C
28°C26/31°C
28°C26/31°C
28°C25/32°C
28°C25/31°C
25°C24/27°C
27°C26/30°C
28°C26/30°C
28°C26/31°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
27°C25/29°C
27°C24/31°C
27°C24/31°C
28°C25/33°C
28°C25/31°C
25°C25/27°C
--°C/°C
41AQI
36AQI
40AQI
38AQI
2025 Days Vs Air Quality
Nan En Road, Yangjiang, Guangdong, China
39%
102
50%
133
11%
29
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Under WHO’s Safe Air Quality Limits: 39%
Health Risk Level:
High
In 2025, 39% of 265 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
Nan En Road, Yangjiang, Guangdong, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
145AQI
133AQI
122AQI
133AQI
127AQI
145AQI
135AQI
144AQI
142AQI
116AQI
106AQI
89AQI
91AQI
102AQI
94AQI
120AQI
90AQI
122AQI
106AQI
117AQI
97AQI
107AQI
85AQI
82AQI
66AQI
44AQI
57AQI
62AQI
104AQI
74AQI
82AQI
74AQI
56AQI
42AQI
62AQI
86AQI
88AQI
58AQI
70AQI
67AQI
73AQI
74AQI
77AQI
88AQI
85AQI
83AQI
76AQI
99AQI
108AQI
86AQI
81AQI
101AQI
106AQI
76AQI
76AQI
100AQI
122AQI
107AQI
79AQI
77AQI
54AQI
60AQI
50AQI
49AQI
34AQI
49AQI
63AQI
80AQI
80AQI
69AQI
70AQI
63AQI
59AQI
49AQI
39AQI
74AQI
73AQI
81AQI
90AQI
94AQI
83AQI
85AQI
94AQI
79AQI
70AQI
69AQI
65AQI
47AQI
36AQI
38AQI
57AQI
72AQI
73AQI
76AQI
92AQI
101AQI
98AQI
85AQI
73AQI
71AQI
59AQI
64AQI
148AQI
132AQI
147AQI
136AQI
112AQI
94AQI
75AQI
65AQI
62AQI
57AQI
57AQI
51AQI
36AQI
63AQI
58AQI
58AQI
60AQI
74AQI
63AQI
66AQI
60AQI
59AQI
53AQI
51AQI
46AQI
46AQI
38AQI
52AQI
54AQI
65AQI
65AQI
62AQI
50AQI
39AQI
36AQI
38AQI
43AQI
37AQI
50AQI
45AQI
44AQI
43AQI
67AQI
84AQI
84AQI
64AQI
55AQI
52AQI
56AQI
57AQI
58AQI
59AQI
59AQI
56AQI
47AQI
42AQI
38AQI
41AQI
42AQI
39AQI
36AQI
34AQI
45AQI
45AQI
44AQI
41AQI
39AQI
32AQI
34AQI
31AQI
31AQI
28AQI
27AQI
29AQI
29AQI
26AQI
29AQI
33AQI
32AQI
33AQI
35AQI
36AQI
43AQI
55AQI
55AQI
60AQI
48AQI
56AQI
58AQI
53AQI
56AQI
53AQI
54AQI
56AQI
55AQI
58AQI
57AQI
62AQI
50AQI
54AQI
49AQI
41AQI
50AQI
51AQI
56AQI
57AQI
60AQI
49AQI
61AQI
53AQI
54AQI
52AQI
58AQI
58AQI
54AQI
45AQI
55AQI
47AQI
49AQI
47AQI
47AQI
46AQI
51AQI
53AQI
37AQI
37AQI
39AQI
32AQI
36AQI
37AQI
36AQI
38AQI
43AQI
41AQI
35AQI
41AQI
43AQI
52AQI
46AQI
44AQI
40AQI
39AQI
39AQI
35AQI
34AQI
28AQI
31AQI
43AQI
33AQI
38AQI
33AQI
35AQI
32AQI
32AQI
32AQI
31AQI
38AQI
38AQI
48AQI
46AQI
56AQI
44AQI
104AQI
82AQI
65AQI
80AQI
54AQI
39AQI
52AQI
45AQI
37AQI
No. of days
202563AQI
Highest AQI recorded in
January104AQI
Lowest AQI recorded in
September37AQI
202465AQI
Highest AQI recorded in
January109AQI
Lowest AQI recorded in
July31AQI
202398AQI
Highest AQI recorded in
November126AQI
Lowest AQI recorded in
December95AQI
202182AQI
Highest AQI recorded in
January82AQI
Lowest AQI recorded in
January82AQI
202065AQI
Highest AQI recorded in
December109AQI
Lowest AQI recorded in
July27AQI
Most & Least Polluted Years Over the Last 5 Years
Nan En Road's annual 2025 AQI (63) shows an average percentage change of -16.1% (improved AQI) compared to previous years: 2020 (65), 2021 (82), 2023 (98), 2024 (65).