Yichun, Jiangxi, 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
Yichun, Jiangxi, 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 61 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
Yichun, Jiangxi, China
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
71AQI
55AQI
In the last 24 hours,
Yichun's AQI reached its highest point of 71 at 11 AM during the Night, while the lowest point, 55, was recorded at 6 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yichun, Jiangxi, China
31°C25/38°C
30°C25/37°C
30°C24/37°C
29°C24/37°C
29°C24/38°C
27°C23/34°C
26°C23/32°C
27°C22/33°C
26°C23/30°C
26°C23/32°C
28°C23/35°C
30°C25/35°C
30°C25/36°C
29°C26/34°C
29°C25/36°C
28°C24/34°C
26°C23/29°C
26°C24/30°C
24°C23/27°C
26°C24/30°C
28°C24/34°C
29°C24/35°C
28°C24/34°C
27°C24/33°C
27°C23/33°C
28°C23/35°C
28°C23/34°C
29°C23/35°C
29°C23/35°C
--°C/°C
--°C/°C
53AQI
53AQI
56AQI
56AQI
2025 Days Vs Air Quality
Yichun, Jiangxi, China
11%
24
67%
143
17%
37
4%
8
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: 11%
Health Risk Level:
Extreme
In 2025, 11% 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
Yichun, Jiangxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
152AQI
151AQI
160AQI
162AQI
168AQI
159AQI
144AQI
148AQI
110AQI
105AQI
97AQI
107AQI
103AQI
102AQI
106AQI
93AQI
96AQI
104AQI
108AQI
119AQI
133AQI
131AQI
128AQI
153AQI
91AQI
88AQI
78AQI
92AQI
123AQI
122AQI
107AQI
85AQI
75AQI
71AQI
86AQI
97AQI
103AQI
87AQI
73AQI
69AQI
85AQI
109AQI
110AQI
132AQI
130AQI
138AQI
99AQI
110AQI
85AQI
92AQI
62AQI
78AQI
49AQI
84AQI
90AQI
131AQI
120AQI
133AQI
113AQI
91AQI
74AQI
65AQI
55AQI
67AQI
71AQI
72AQI
80AQI
91AQI
73AQI
101AQI
93AQI
85AQI
64AQI
57AQI
66AQI
71AQI
67AQI
72AQI
67AQI
68AQI
67AQI
81AQI
87AQI
98AQI
121AQI
123AQI
97AQI
87AQI
74AQI
84AQI
85AQI
80AQI
81AQI
109AQI
102AQI
96AQI
93AQI
103AQI
96AQI
92AQI
91AQI
400AQI
158AQI
144AQI
99AQI
101AQI
97AQI
95AQI
62AQI
70AQI
64AQI
61AQI
64AQI
62AQI
60AQI
62AQI
63AQI
75AQI
81AQI
96AQI
83AQI
81AQI
83AQI
109AQI
79AQI
87AQI
94AQI
64AQI
67AQI
66AQI
72AQI
74AQI
75AQI
87AQI
87AQI
67AQI
64AQI
60AQI
62AQI
52AQI
53AQI
56AQI
61AQI
78AQI
83AQI
92AQI
92AQI
63AQI
69AQI
57AQI
49AQI
57AQI
57AQI
64AQI
67AQI
67AQI
67AQI
64AQI
69AQI
66AQI
67AQI
54AQI
61AQI
62AQI
53AQI
43AQI
54AQI
47AQI
41AQI
41AQI
39AQI
39AQI
32AQI
38AQI
43AQI
56AQI
59AQI
47AQI
41AQI
42AQI
44AQI
38AQI
37AQI
44AQI
57AQI
60AQI
64AQI
68AQI
69AQI
60AQI
54AQI
61AQI
54AQI
53AQI
57AQI
58AQI
55AQI
58AQI
64AQI
62AQI
46AQI
45AQI
44AQI
48AQI
51AQI
51AQI
54AQI
49AQI
50AQI
52AQI
52AQI
53AQI
61AQI
121AQI
96AQI
80AQI
98AQI
73AQI
53AQI
54AQI
61AQI
No. of days
202582AQI
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
June53AQI
202482AQI
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
July48AQI
202388AQI
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
July59AQI
202286AQI
Highest AQI recorded in
January113AQI
Lowest AQI recorded in
July59AQI
202189AQI
Highest AQI recorded in
January132AQI
Lowest AQI recorded in
July61AQI
202086AQI
Highest AQI recorded in
December131AQI
Lowest AQI recorded in
August61AQI
Most & Least Polluted Years Over the Last 6 Years
Yichun's annual 2025 AQI (82) shows an average percentage change of -4.8% (improved AQI) compared to previous years: 2020 (86), 2021 (89), 2022 (86), 2023 (88), 2024 (82).