Police Station, Jinhua, 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
Police Station, Jinhua, Zhejiang, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 58 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Police Station, Jinhua, Zhejiang, China
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
78AQI
50AQI
59AQI
51AQI
In the last 24 hours,
Police Station's AQI reached its highest point of 78 at 10 AM during the Day, while the lowest point, 50, was recorded at 5 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Police Station, Jinhua, Zhejiang, China
29°C23/37°C
28°C23/35°C
25°C23/29°C
26°C22/32°C
26°C22/32°C
26°C22/31°C
26°C22/32°C
26°C23/31°C
27°C23/33°C
28°C22/35°C
29°C24/35°C
29°C25/35°C
27°C23/33°C
26°C23/31°C
27°C23/32°C
27°C24/33°C
25°C23/27°C
27°C23/33°C
27°C22/33°C
26°C23/30°C
26°C23/30°C
27°C24/32°C
26°C23/30°C
26°C22/32°C
26°C22/31°C
27°C22/33°C
28°C22/34°C
29°C24/35°C
29°C24/36°C
28°C24/35°C
--°C/°C
49AQI
49AQI
53AQI
53AQI
2025 Days Vs Air Quality
Police Station, Jinhua, Zhejiang, China
13%
29
61%
131
22%
48
4%
8
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 217 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
Police Station, Jinhua, Zhejiang, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
156AQI
151AQI
151AQI
150AQI
154AQI
140AQI
153AQI
159AQI
130AQI
100AQI
113AQI
116AQI
124AQI
127AQI
125AQI
99AQI
124AQI
117AQI
116AQI
130AQI
142AQI
133AQI
138AQI
111AQI
100AQI
74AQI
70AQI
86AQI
124AQI
102AQI
114AQI
61AQI
81AQI
119AQI
100AQI
91AQI
106AQI
80AQI
68AQI
77AQI
92AQI
99AQI
118AQI
145AQI
148AQI
156AQI
102AQI
128AQI
82AQI
105AQI
64AQI
69AQI
66AQI
87AQI
123AQI
138AQI
134AQI
135AQI
101AQI
108AQI
100AQI
80AQI
61AQI
75AQI
71AQI
101AQI
103AQI
133AQI
142AQI
155AQI
138AQI
86AQI
94AQI
54AQI
79AQI
65AQI
75AQI
84AQI
78AQI
81AQI
83AQI
89AQI
92AQI
101AQI
123AQI
110AQI
92AQI
80AQI
83AQI
73AQI
83AQI
78AQI
115AQI
110AQI
95AQI
97AQI
95AQI
98AQI
107AQI
82AQI
86AQI
106AQI
114AQI
105AQI
86AQI
85AQI
93AQI
92AQI
93AQI
94AQI
88AQI
65AQI
85AQI
67AQI
71AQI
65AQI
69AQI
70AQI
85AQI
86AQI
79AQI
80AQI
81AQI
78AQI
70AQI
80AQI
102AQI
79AQI
63AQI
71AQI
71AQI
76AQI
76AQI
76AQI
96AQI
76AQI
73AQI
80AQI
73AQI
62AQI
54AQI
61AQI
48AQI
73AQI
88AQI
99AQI
98AQI
81AQI
69AQI
73AQI
76AQI
68AQI
56AQI
56AQI
62AQI
57AQI
66AQI
67AQI
59AQI
63AQI
62AQI
47AQI
50AQI
43AQI
50AQI
45AQI
52AQI
58AQI
55AQI
57AQI
52AQI
50AQI
42AQI
46AQI
47AQI
52AQI
52AQI
55AQI
51AQI
51AQI
50AQI
44AQI
44AQI
51AQI
54AQI
54AQI
48AQI
49AQI
51AQI
47AQI
53AQI
51AQI
51AQI
53AQI
56AQI
60AQI
64AQI
62AQI
59AQI
49AQI
45AQI
42AQI
45AQI
44AQI
48AQI
48AQI
41AQI
44AQI
42AQI
47AQI
47AQI
47AQI
56AQI
61AQI
60AQI
58AQI
124AQI
103AQI
93AQI
89AQI
76AQI
54AQI
50AQI
59AQI
No. of days
202583AQI
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
July50AQI
202480AQI
Highest AQI recorded in
January146AQI
Lowest AQI recorded in
July49AQI
2023120AQI
Highest AQI recorded in
December121AQI
Lowest AQI recorded in
November115AQI
202169AQI
Highest AQI recorded in
January69AQI
Lowest AQI recorded in
January69AQI
202076AQI
Highest AQI recorded in
December117AQI
Lowest AQI recorded in
June51AQI
Most & Least Polluted Years Over the Last 5 Years
Police Station's annual 2025 AQI (83) shows an average percentage change of 1.1% (worsened AQI) compared to previous years: 2020 (76), 2021 (69), 2023 (120), 2024 (80).