Wuxi, 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
Wuxi, Jiangsu, China
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 55 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Wuxi, Jiangsu, China
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
66AQI
51AQI
In the last 24 hours,
Wuxi's AQI reached its highest point of 66 at 2 PM during the Night, while the lowest point, 51, was recorded at 12 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Wuxi, Jiangsu, China
31°C27/35°C
31°C27/35°C
32°C28/36°C
30°C27/35°C
29°C27/32°C
29°C26/32°C
29°C26/32°C
28°C26/31°C
28°C25/31°C
29°C25/33°C
30°C26/34°C
30°C27/33°C
31°C28/34°C
31°C26/36°C
29°C26/34°C
30°C26/34°C
30°C27/34°C
30°C28/33°C
30°C27/34°C
30°C26/34°C
29°C26/33°C
29°C26/33°C
29°C27/33°C
29°C26/33°C
28°C26/31°C
28°C25/33°C
24°C23/26°C
25°C24/27°C
29°C26/32°C
--°C/°C
--°C/°C
56AQI
51AQI
55AQI
55AQI
2025 Days Vs Air Quality
Wuxi, Jiangsu, China
8%
17
65%
139
24%
52
2%
4
0.4%
1
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Wuxi, Jiangsu, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
132AQI
104AQI
129AQI
102AQI
151AQI
126AQI
124AQI
124AQI
75AQI
92AQI
106AQI
102AQI
130AQI
149AQI
81AQI
115AQI
114AQI
128AQI
146AQI
173AQI
170AQI
135AQI
107AQI
94AQI
70AQI
88AQI
65AQI
82AQI
113AQI
99AQI
106AQI
68AQI
123AQI
108AQI
123AQI
100AQI
86AQI
75AQI
65AQI
79AQI
93AQI
74AQI
138AQI
88AQI
104AQI
85AQI
135AQI
83AQI
94AQI
87AQI
69AQI
71AQI
98AQI
116AQI
129AQI
150AQI
147AQI
157AQI
146AQI
116AQI
116AQI
70AQI
70AQI
74AQI
87AQI
98AQI
129AQI
90AQI
109AQI
115AQI
102AQI
85AQI
76AQI
72AQI
80AQI
74AQI
69AQI
94AQI
98AQI
84AQI
87AQI
90AQI
92AQI
97AQI
122AQI
113AQI
90AQI
102AQI
75AQI
74AQI
73AQI
96AQI
75AQI
91AQI
105AQI
110AQI
108AQI
102AQI
123AQI
129AQI
126AQI
247AQI
102AQI
91AQI
77AQI
76AQI
82AQI
94AQI
114AQI
81AQI
104AQI
89AQI
96AQI
109AQI
75AQI
71AQI
77AQI
84AQI
81AQI
87AQI
78AQI
80AQI
75AQI
63AQI
76AQI
102AQI
92AQI
74AQI
56AQI
65AQI
70AQI
72AQI
79AQI
81AQI
129AQI
73AQI
97AQI
81AQI
93AQI
77AQI
62AQI
87AQI
55AQI
91AQI
83AQI
82AQI
72AQI
76AQI
80AQI
85AQI
91AQI
55AQI
51AQI
80AQI
92AQI
80AQI
75AQI
80AQI
46AQI
65AQI
66AQI
66AQI
65AQI
51AQI
61AQI
47AQI
53AQI
62AQI
64AQI
55AQI
52AQI
50AQI
46AQI
50AQI
59AQI
63AQI
65AQI
55AQI
55AQI
51AQI
59AQI
52AQI
59AQI
62AQI
67AQI
68AQI
70AQI
56AQI
49AQI
50AQI
69AQI
58AQI
54AQI
64AQI
64AQI
66AQI
66AQI
63AQI
66AQI
51AQI
47AQI
44AQI
44AQI
44AQI
51AQI
52AQI
41AQI
42AQI
42AQI
43AQI
33AQI
42AQI
55AQI
114AQI
103AQI
92AQI
99AQI
80AQI
61AQI
54AQI
55AQI
No. of days
202586AQI
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
July54AQI
202480AQI
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
July45AQI
202386AQI
Highest AQI recorded in
December121AQI
Lowest AQI recorded in
July50AQI
202285AQI
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
July60AQI
202188AQI
Highest AQI recorded in
January120AQI
Lowest AQI recorded in
July56AQI
202089AQI
Highest AQI recorded in
December128AQI
Lowest AQI recorded in
August67AQI
Most & Least Polluted Years Over the Last 6 Years
Wuxi's annual 2025 AQI (86) shows an average percentage change of 0.6% (worsened AQI) compared to previous years: 2020 (89), 2021 (88), 2022 (85), 2023 (86), 2024 (80).