Wolong Bridge, Hangzhou, Zhejiang, 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
Wolong Bridge, Hangzhou, Zhejiang, China
AQI Trends: Highest and Lowest
Same Day Analysis (18th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 60 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Wolong Bridge, Hangzhou, Zhejiang, China
5 AM17th Aug 2026
6 PM
4 AM18th Aug 2026
82AQI
38AQI
72AQI
49AQI
In the last 24 hours,
Wolong Bridge's AQI reached its highest point of 82 at 10 AM during the Day, while the lowest point, 38, was recorded at 5 AM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Wolong Bridge, Hangzhou, Zhejiang, China
29°C27/35°C
27°C26/30°C
28°C25/36°C
30°C25/37°C
31°C27/37°C
31°C27/38°C
31°C26/36°C
30°C27/34°C
30°C26/34°C
30°C26/37°C
32°C26/39°C
32°C27/39°C
32°C26/39°C
32°C28/39°C
31°C27/37°C
30°C26/35°C
30°C27/35°C
30°C26/36°C
30°C26/36°C
29°C25/33°C
25°C24/26°C
26°C25/28°C
27°C26/29°C
27°C25/29°C
28°C25/32°C
26°C25/29°C
26°C24/28°C
27°C24/30°C
15°C10/19°C
28°C26/32°C
48AQI
38AQI
47AQI
37AQI
2026 Days Vs Air Quality
Wolong Bridge, Hangzhou, Zhejiang, China
33%
76
50%
114
15%
34
3%
6
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 33%
Health Risk Level:
High
In 2026, 33% of 230 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
Wolong Bridge, Hangzhou, Zhejiang, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI (US)
120AQI (US)
156AQI (US)
161AQI (US)
155AQI (US)
150AQI (US)
91AQI (US)
90AQI (US)
131AQI (US)
92AQI (US)
79AQI (US)
76AQI (US)
79AQI (US)
93AQI (US)
110AQI (US)
149AQI (US)
158AQI (US)
139AQI (US)
69AQI (US)
46AQI (US)
89AQI (US)
100AQI (US)
120AQI (US)
146AQI (US)
162AQI (US)
110AQI (US)
84AQI (US)
130AQI (US)
68AQI (US)
57AQI (US)
49AQI (US)
76AQI (US)
102AQI (US)
125AQI (US)
105AQI (US)
152AQI (US)
98AQI (US)
59AQI (US)
82AQI (US)
63AQI (US)
86AQI (US)
98AQI (US)
133AQI (US)
137AQI (US)
88AQI (US)
83AQI (US)
51AQI (US)
119AQI (US)
100AQI (US)
90AQI (US)
55AQI (US)
51AQI (US)
68AQI (US)
75AQI (US)
51AQI (US)
75AQI (US)
60AQI (US)
22AQI (US)
48AQI (US)
70AQI (US)
16AQI (US)
81AQI (US)
80AQI (US)
80AQI (US)
123AQI (US)
117AQI (US)
75AQI (US)
81AQI (US)
113AQI (US)
105AQI (US)
76AQI (US)
118AQI (US)
121AQI (US)
108AQI (US)
83AQI (US)
114AQI (US)
78AQI (US)
107AQI (US)
140AQI (US)
104AQI (US)
104AQI (US)
84AQI (US)
76AQI (US)
79AQI (US)
122AQI (US)
66AQI (US)
68AQI (US)
70AQI (US)
80AQI (US)
50AQI (US)
30AQI (US)
51AQI (US)
51AQI (US)
27AQI (US)
79AQI (US)
88AQI (US)
70AQI (US)
34AQI (US)
46AQI (US)
54AQI (US)
92AQI (US)
57AQI (US)
73AQI (US)
58AQI (US)
76AQI (US)
88AQI (US)
102AQI (US)
93AQI (US)
76AQI (US)
96AQI (US)
69AQI (US)
32AQI (US)
16AQI (US)
58AQI (US)
85AQI (US)
76AQI (US)
104AQI (US)
94AQI (US)
28AQI (US)
44AQI (US)
59AQI (US)
71AQI (US)
52AQI (US)
27AQI (US)
49AQI (US)
53AQI (US)
82AQI (US)
37AQI (US)
34AQI (US)
56AQI (US)
50AQI (US)
65AQI (US)
96AQI (US)
49AQI (US)
49AQI (US)
75AQI (US)
63AQI (US)
55AQI (US)
52AQI (US)
63AQI (US)
68AQI (US)
80AQI (US)
73AQI (US)
70AQI (US)
64AQI (US)
45AQI (US)
33AQI (US)
45AQI (US)
78AQI (US)
51AQI (US)
61AQI (US)
75AQI (US)
105AQI (US)
96AQI (US)
61AQI (US)
55AQI (US)
69AQI (US)
74AQI (US)
37AQI (US)
21AQI (US)
57AQI (US)
72AQI (US)
89AQI (US)
77AQI (US)
56AQI (US)
40AQI (US)
24AQI (US)
80AQI (US)
114AQI (US)
46AQI (US)
9AQI (US)
42AQI (US)
71AQI (US)
30AQI (US)
32AQI (US)
50AQI (US)
68AQI (US)
102AQI (US)
76AQI (US)
80AQI (US)
32AQI (US)
17AQI (US)
23AQI (US)
29AQI (US)
34AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
22AQI (US)
42AQI (US)
52AQI (US)
38AQI (US)
12AQI (US)
28AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
34AQI (US)
33AQI (US)
36AQI (US)
27AQI (US)
25AQI (US)
56AQI (US)
72AQI (US)
31AQI (US)
26AQI (US)
33AQI (US)
29AQI (US)
37AQI (US)
43AQI (US)
44AQI (US)
41AQI (US)
34AQI (US)
67AQI (US)
67AQI (US)
76AQI (US)
66AQI (US)
50AQI (US)
46AQI (US)
24AQI (US)
21AQI (US)
29AQI (US)
37AQI (US)
45AQI (US)
38AQI (US)
28AQI (US)
40AQI (US)
54AQI (US)
60AQI (US)
107AQI (US)
84AQI (US)
90AQI (US)
65AQI (US)
58AQI (US)
61AQI (US)
32AQI (US)
46AQI (US)
No. of days
202669AQI (US)
Highest AQI (US) recorded in
January107AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
202582AQI (US)
Highest AQI (US) recorded in
January120AQI (US)
Lowest AQI (US) recorded in
July51AQI (US)
202482AQI (US)
Highest AQI (US) recorded in
January133AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
202384AQI (US)
Highest AQI (US) recorded in
December109AQI (US)
Lowest AQI (US) recorded in
July51AQI (US)
202287AQI (US)
Highest AQI (US) recorded in
January125AQI (US)
Lowest AQI (US) recorded in
July58AQI (US)
202182AQI (US)
Highest AQI (US) recorded in
January118AQI (US)
Lowest AQI (US) recorded in
July59AQI (US)
202081AQI (US)
Highest AQI (US) recorded in
December138AQI (US)
Lowest AQI (US) recorded in
June57AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Wolong Bridge's annual 2026 AQI (US) (69) shows an average percentage change of -16.8% (improved AQI (US)) compared to previous years: 2020 (81), 2021 (82), 2022 (87), 2023 (84), 2024 (82), 2025 (82).