Suzhou, Anhui, 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
Suzhou, Anhui, China
AQI Trends: Highest and Lowest
Same Day Analysis (1st August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 42 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 31st Jul - 1st Aug 2026
Suzhou, Anhui, China
5 AM31st Jul 2026
7 PM
4 AM1st Aug 2026
57AQI
21AQI
64AQI
23AQI
In the last 24 hours,
Suzhou's AQI reached its highest point of 64 at 4 AM during the Night, while the lowest point, 21, was recorded at 6 PM during the Day between 31st Jul and 1st Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Suzhou, Anhui, China
24°C22/28°C
26°C23/30°C
28°C25/32°C
29°C24/35°C
25°C23/28°C
29°C24/36°C
31°C26/35°C
31°C26/37°C
30°C25/36°C
28°C26/32°C
26°C25/28°C
31°C26/37°C
31°C28/35°C
31°C28/35°C
27°C22/32°C
26°C23/30°C
26°C23/31°C
26°C22/32°C
27°C22/33°C
27°C23/32°C
27°C24/32°C
28°C23/33°C
29°C23/36°C
31°C26/36°C
29°C25/33°C
27°C26/29°C
28°C25/33°C
29°C25/34°C
30°C26/35°C
31°C26/36°C
52AQI
31AQI
49AQI
33AQI
2026 Days Vs Air Quality
Suzhou, Anhui, China
17%
36
45%
95
25%
53
14%
29
Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 17%
Health Risk Level:
Extreme
In 2026, 17% 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
Suzhou, Anhui, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
104AQI (US)
126AQI (US)
160AQI (US)
160AQI (US)
191AQI (US)
136AQI (US)
127AQI (US)
140AQI (US)
137AQI (US)
93AQI (US)
62AQI (US)
102AQI (US)
154AQI (US)
176AQI (US)
172AQI (US)
167AQI (US)
124AQI (US)
86AQI (US)
85AQI (US)
77AQI (US)
114AQI (US)
144AQI (US)
156AQI (US)
163AQI (US)
153AQI (US)
122AQI (US)
143AQI (US)
143AQI (US)
137AQI (US)
124AQI (US)
120AQI (US)
152AQI (US)
157AQI (US)
165AQI (US)
159AQI (US)
165AQI (US)
77AQI (US)
85AQI (US)
96AQI (US)
105AQI (US)
139AQI (US)
125AQI (US)
144AQI (US)
150AQI (US)
135AQI (US)
141AQI (US)
63AQI (US)
146AQI (US)
151AQI (US)
147AQI (US)
132AQI (US)
102AQI (US)
108AQI (US)
87AQI (US)
61AQI (US)
74AQI (US)
91AQI (US)
110AQI (US)
115AQI (US)
111AQI (US)
62AQI (US)
135AQI (US)
133AQI (US)
95AQI (US)
143AQI (US)
127AQI (US)
104AQI (US)
154AQI (US)
160AQI (US)
151AQI (US)
162AQI (US)
127AQI (US)
151AQI (US)
161AQI (US)
158AQI (US)
144AQI (US)
139AQI (US)
119AQI (US)
160AQI (US)
162AQI (US)
154AQI (US)
159AQI (US)
147AQI (US)
148AQI (US)
136AQI (US)
153AQI (US)
132AQI (US)
119AQI (US)
146AQI (US)
152AQI (US)
125AQI (US)
112AQI (US)
77AQI (US)
64AQI (US)
90AQI (US)
82AQI (US)
69AQI (US)
51AQI (US)
83AQI (US)
77AQI (US)
76AQI (US)
82AQI (US)
43AQI (US)
67AQI (US)
74AQI (US)
79AQI (US)
110AQI (US)
115AQI (US)
65AQI (US)
53AQI (US)
68AQI (US)
59AQI (US)
42AQI (US)
55AQI (US)
75AQI (US)
82AQI (US)
93AQI (US)
64AQI (US)
74AQI (US)
84AQI (US)
72AQI (US)
86AQI (US)
43AQI (US)
44AQI (US)
58AQI (US)
67AQI (US)
61AQI (US)
44AQI (US)
65AQI (US)
84AQI (US)
95AQI (US)
89AQI (US)
98AQI (US)
94AQI (US)
53AQI (US)
75AQI (US)
64AQI (US)
56AQI (US)
53AQI (US)
63AQI (US)
69AQI (US)
81AQI (US)
71AQI (US)
71AQI (US)
67AQI (US)
44AQI (US)
43AQI (US)
66AQI (US)
42AQI (US)
78AQI (US)
87AQI (US)
85AQI (US)
97AQI (US)
119AQI (US)
61AQI (US)
71AQI (US)
58AQI (US)
87AQI (US)
72AQI (US)
68AQI (US)
74AQI (US)
60AQI (US)
76AQI (US)
68AQI (US)
58AQI (US)
40AQI (US)
47AQI (US)
48AQI (US)
65AQI (US)
63AQI (US)
46AQI (US)
73AQI (US)
50AQI (US)
41AQI (US)
34AQI (US)
65AQI (US)
51AQI (US)
52AQI (US)
73AQI (US)
107AQI (US)
109AQI (US)
66AQI (US)
75AQI (US)
52AQI (US)
42AQI (US)
16AQI (US)
17AQI (US)
18AQI (US)
36AQI (US)
28AQI (US)
40AQI (US)
44AQI (US)
33AQI (US)
24AQI (US)
34AQI (US)
58AQI (US)
69AQI (US)
38AQI (US)
54AQI (US)
62AQI (US)
62AQI (US)
39AQI (US)
48AQI (US)
35AQI (US)
32AQI (US)
39AQI (US)
73AQI (US)
51AQI (US)
61AQI (US)
39AQI (US)
29AQI (US)
35AQI (US)
42AQI (US)
132AQI (US)
121AQI (US)
139AQI (US)
76AQI (US)
67AQI (US)
67AQI (US)
44AQI (US)
42AQI (US)
No. of days
202692AQI (US)
Highest AQI (US) recorded in
March139AQI (US)
Lowest AQI (US) recorded in
August42AQI (US)
2025101AQI (US)
Highest AQI (US) recorded in
January146AQI (US)
Lowest AQI (US) recorded in
August57AQI (US)
202494AQI (US)
Highest AQI (US) recorded in
January159AQI (US)
Lowest AQI (US) recorded in
July56AQI (US)
2023141AQI (US)
Highest AQI (US) recorded in
December143AQI (US)
Lowest AQI (US) recorded in
November113AQI (US)
2021146AQI (US)
Highest AQI (US) recorded in
January158AQI (US)
Lowest AQI (US) recorded in
February132AQI (US)
2020102AQI (US)
Highest AQI (US) recorded in
December168AQI (US)
Lowest AQI (US) recorded in
August56AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Suzhou's annual 2026 AQI (US) (92) shows an average percentage change of -18.5% (improved AQI (US)) compared to previous years: 2020 (102), 2021 (146), 2023 (141), 2024 (94), 2025 (101).