City Monitoring 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
City Monitoring Station, Jinhua, Zhejiang, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 61 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
City Monitoring Station, Jinhua, Zhejiang, China
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
AQI
AQI
81AQI
50AQI
In the last 24 hours,
City Monitoring Station's AQI reached its highest point of 81 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
City Monitoring 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
--°C/°C
--°C/°C
50AQI
50AQI
53AQI
53AQI
2025 Days Vs Air Quality
City Monitoring Station, Jinhua, Zhejiang, China
13%
28
55%
119
27%
59
4%
9
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 216 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
City Monitoring Station, Jinhua, Zhejiang, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
159AQI
155AQI
152AQI
147AQI
157AQI
143AQI
154AQI
160AQI
133AQI
105AQI
112AQI
120AQI
125AQI
128AQI
124AQI
101AQI
126AQI
116AQI
118AQI
132AQI
145AQI
132AQI
140AQI
110AQI
102AQI
77AQI
71AQI
90AQI
126AQI
105AQI
114AQI
63AQI
84AQI
125AQI
104AQI
95AQI
114AQI
83AQI
72AQI
77AQI
92AQI
103AQI
127AQI
148AQI
151AQI
158AQI
104AQI
131AQI
82AQI
114AQI
64AQI
73AQI
67AQI
90AQI
123AQI
140AQI
135AQI
141AQI
100AQI
111AQI
103AQI
81AQI
65AQI
74AQI
72AQI
102AQI
104AQI
135AQI
143AQI
156AQI
135AQI
89AQI
98AQI
59AQI
80AQI
68AQI
77AQI
87AQI
84AQI
83AQI
84AQI
89AQI
93AQI
102AQI
128AQI
123AQI
97AQI
85AQI
87AQI
76AQI
88AQI
83AQI
123AQI
108AQI
99AQI
103AQI
98AQI
102AQI
119AQI
87AQI
93AQI
106AQI
116AQI
107AQI
86AQI
89AQI
96AQI
97AQI
107AQI
112AQI
94AQI
83AQI
96AQI
74AQI
77AQI
68AQI
78AQI
77AQI
94AQI
86AQI
81AQI
81AQI
86AQI
77AQI
73AQI
90AQI
114AQI
84AQI
64AQI
73AQI
72AQI
77AQI
77AQI
81AQI
106AQI
86AQI
78AQI
93AQI
73AQI
68AQI
55AQI
63AQI
47AQI
76AQI
96AQI
102AQI
102AQI
82AQI
70AQI
76AQI
77AQI
68AQI
57AQI
61AQI
68AQI
58AQI
67AQI
70AQI
56AQI
71AQI
75AQI
56AQI
52AQI
43AQI
52AQI
43AQI
51AQI
57AQI
54AQI
59AQI
51AQI
49AQI
37AQI
44AQI
49AQI
50AQI
52AQI
56AQI
52AQI
51AQI
48AQI
43AQI
44AQI
56AQI
54AQI
52AQI
47AQI
48AQI
48AQI
47AQI
54AQI
51AQI
52AQI
57AQI
57AQI
63AQI
65AQI
65AQI
60AQI
47AQI
42AQI
38AQI
44AQI
44AQI
49AQI
47AQI
43AQI
46AQI
43AQI
50AQI
46AQI
49AQI
56AQI
61AQI
61AQI
125AQI
106AQI
96AQI
95AQI
80AQI
55AQI
50AQI
59AQI
No. of days
202586AQI
Highest AQI recorded in
January125AQI
Lowest AQI recorded in
July50AQI
202485AQI
Highest AQI recorded in
January134AQI
Lowest AQI recorded in
July49AQI
202392AQI
Highest AQI recorded in
December121AQI
Lowest AQI recorded in
July54AQI
202285AQI
Highest AQI recorded in
December113AQI
Lowest AQI recorded in
July63AQI
202183AQI
Highest AQI recorded in
January120AQI
Lowest AQI recorded in
July54AQI
202082AQI
Highest AQI recorded in
December127AQI
Lowest AQI recorded in
June59AQI
Most & Least Polluted Years Over the Last 6 Years
City Monitoring Station's annual 2025 AQI (86) shows an average percentage change of 1.2% (worsened AQI) compared to previous years: 2020 (82), 2021 (83), 2022 (85), 2023 (92), 2024 (85).