South Suburb, Nantong, Jiangsu, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
South Suburb, Nantong, Jiangsu, China
AQI Trends: Highest and Lowest
Same Day Analysis (16th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 34 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
South Suburb, Nantong, Jiangsu, China
5 AM15th Aug 2026
6 PM
4 AM16th Aug 2026
66AQI
27AQI
44AQI
25AQI
In the last 24 hours,
South Suburb's AQI reached its highest point of 66 at 2 PM during the Day, while the lowest point, 25, was recorded at 7 PM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
South Suburb, Nantong, Jiangsu, China
29°C26/32°C
27°C25/30°C
27°C25/30°C
25°C24/27°C
27°C26/29°C
28°C25/33°C
29°C26/33°C
30°C26/34°C
29°C27/32°C
29°C27/31°C
29°C27/31°C
30°C26/34°C
31°C27/35°C
30°C27/34°C
30°C27/35°C
30°C27/35°C
29°C26/34°C
29°C25/33°C
29°C26/33°C
29°C25/32°C
29°C26/32°C
29°C27/33°C
26°C26/27°C
27°C26/27°C
27°C26/28°C
27°C26/28°C
25°C25/28°C
25°C24/26°C
25°C24/26°C
26°C23/30°C
59AQI
45AQI
55AQI
43AQI
2026 Days Vs Air Quality
South Suburb, Nantong, Jiangsu, China
36%
81
50%
113
11%
25
4%
9
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 36%
Health Risk Level:
High
In 2026, 36% of 228 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
South Suburb, Nantong, Jiangsu, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI (US)
58AQI (US)
97AQI (US)
147AQI (US)
167AQI (US)
138AQI (US)
127AQI (US)
149AQI (US)
138AQI (US)
118AQI (US)
60AQI (US)
75AQI (US)
149AQI (US)
152AQI (US)
164AQI (US)
190AQI (US)
150AQI (US)
61AQI (US)
37AQI (US)
46AQI (US)
70AQI (US)
84AQI (US)
137AQI (US)
150AQI (US)
113AQI (US)
38AQI (US)
73AQI (US)
69AQI (US)
54AQI (US)
55AQI (US)
25AQI (US)
104AQI (US)
144AQI (US)
112AQI (US)
97AQI (US)
157AQI (US)
86AQI (US)
58AQI (US)
61AQI (US)
68AQI (US)
89AQI (US)
134AQI (US)
158AQI (US)
151AQI (US)
146AQI (US)
157AQI (US)
57AQI (US)
92AQI (US)
152AQI (US)
143AQI (US)
99AQI (US)
89AQI (US)
94AQI (US)
55AQI (US)
37AQI (US)
60AQI (US)
43AQI (US)
32AQI (US)
66AQI (US)
28AQI (US)
14AQI (US)
68AQI (US)
26AQI (US)
64AQI (US)
85AQI (US)
66AQI (US)
34AQI (US)
56AQI (US)
41AQI (US)
63AQI (US)
69AQI (US)
108AQI (US)
76AQI (US)
51AQI (US)
115AQI (US)
99AQI (US)
77AQI (US)
85AQI (US)
71AQI (US)
52AQI (US)
87AQI (US)
86AQI (US)
88AQI (US)
125AQI (US)
81AQI (US)
76AQI (US)
73AQI (US)
98AQI (US)
66AQI (US)
85AQI (US)
138AQI (US)
145AQI (US)
66AQI (US)
91AQI (US)
103AQI (US)
122AQI (US)
42AQI (US)
35AQI (US)
37AQI (US)
88AQI (US)
94AQI (US)
26AQI (US)
30AQI (US)
53AQI (US)
53AQI (US)
57AQI (US)
68AQI (US)
38AQI (US)
47AQI (US)
62AQI (US)
61AQI (US)
33AQI (US)
27AQI (US)
58AQI (US)
67AQI (US)
69AQI (US)
98AQI (US)
80AQI (US)
34AQI (US)
71AQI (US)
84AQI (US)
65AQI (US)
72AQI (US)
57AQI (US)
75AQI (US)
38AQI (US)
67AQI (US)
34AQI (US)
45AQI (US)
43AQI (US)
59AQI (US)
60AQI (US)
62AQI (US)
34AQI (US)
30AQI (US)
76AQI (US)
63AQI (US)
55AQI (US)
52AQI (US)
63AQI (US)
67AQI (US)
78AQI (US)
72AQI (US)
70AQI (US)
65AQI (US)
52AQI (US)
71AQI (US)
92AQI (US)
64AQI (US)
67AQI (US)
45AQI (US)
65AQI (US)
70AQI (US)
107AQI (US)
89AQI (US)
37AQI (US)
25AQI (US)
39AQI (US)
43AQI (US)
28AQI (US)
51AQI (US)
72AQI (US)
85AQI (US)
73AQI (US)
16AQI (US)
18AQI (US)
39AQI (US)
25AQI (US)
60AQI (US)
32AQI (US)
42AQI (US)
44AQI (US)
16AQI (US)
11AQI (US)
21AQI (US)
27AQI (US)
45AQI (US)
42AQI (US)
72AQI (US)
41AQI (US)
30AQI (US)
60AQI (US)
68AQI (US)
32AQI (US)
40AQI (US)
13AQI (US)
29AQI (US)
47AQI (US)
29AQI (US)
34AQI (US)
28AQI (US)
34AQI (US)
37AQI (US)
25AQI (US)
43AQI (US)
57AQI (US)
52AQI (US)
56AQI (US)
77AQI (US)
40AQI (US)
48AQI (US)
48AQI (US)
51AQI (US)
55AQI (US)
77AQI (US)
43AQI (US)
33AQI (US)
42AQI (US)
28AQI (US)
48AQI (US)
55AQI (US)
72AQI (US)
84AQI (US)
88AQI (US)
75AQI (US)
50AQI (US)
53AQI (US)
39AQI (US)
42AQI (US)
53AQI (US)
32AQI (US)
37AQI (US)
41AQI (US)
48AQI (US)
41AQI (US)
47AQI (US)
47AQI (US)
34AQI (US)
101AQI (US)
98AQI (US)
71AQI (US)
66AQI (US)
61AQI (US)
46AQI (US)
45AQI (US)
51AQI (US)
No. of days
202668AQI (US)
Highest AQI (US) recorded in
January101AQI (US)
Lowest AQI (US) recorded in
July45AQI (US)
202580AQI (US)
Highest AQI (US) recorded in
January112AQI (US)
Lowest AQI (US) recorded in
July53AQI (US)
202468AQI (US)
Highest AQI (US) recorded in
January140AQI (US)
Lowest AQI (US) recorded in
July45AQI (US)
2023123AQI (US)
Highest AQI (US) recorded in
December125AQI (US)
Lowest AQI (US) recorded in
November104AQI (US)
202085AQI (US)
Highest AQI (US) recorded in
December119AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
Most & Least Polluted Years Over the Last 5 Years
South Suburb's annual 2026 AQI (US) (68) shows an average percentage change of -19.9% (improved AQI (US)) compared to previous years: 2020 (85), 2023 (123), 2024 (68), 2025 (80).