Provincial Station, Nanchang, 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
Provincial Station, Nanchang, Jiangxi, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 60 of Moderate air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Provincial Station, Nanchang, Jiangxi, China
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
AQI
AQI
62AQI
45AQI
In the last 24 hours,
Provincial Station's AQI reached its highest point of 62 at 11 PM during the Night, while the lowest point, 45, was recorded at 5 PM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Provincial Station, Nanchang, Jiangxi, China
32°C26/37°C
31°C26/37°C
31°C27/38°C
30°C27/34°C
30°C26/35°C
29°C25/35°C
29°C26/33°C
29°C26/33°C
30°C26/35°C
32°C28/36°C
33°C29/37°C
32°C27/37°C
31°C26/36°C
30°C26/35°C
31°C29/35°C
31°C27/36°C
26°C25/29°C
26°C24/30°C
30°C26/35°C
30°C27/35°C
30°C26/34°C
30°C27/34°C
29°C26/33°C
30°C26/35°C
30°C27/34°C
30°C26/36°C
31°C27/36°C
32°C27/37°C
32°C28/37°C
--°C/°C
--°C/°C
56AQI
47AQI
56AQI
56AQI
2025 Days Vs Air Quality
Provincial Station, Nanchang, Jiangxi, China
10%
22
25%
54
55%
119
9%
19
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2025, 10% 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
Provincial Station, Nanchang, Jiangxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
166AQI
160AQI
185AQI
171AQI
181AQI
161AQI
136AQI
153AQI
125AQI
102AQI
123AQI
132AQI
142AQI
137AQI
115AQI
106AQI
124AQI
133AQI
134AQI
160AQI
158AQI
156AQI
164AQI
169AQI
106AQI
100AQI
103AQI
111AQI
158AQI
134AQI
118AQI
118AQI
89AQI
126AQI
120AQI
133AQI
103AQI
110AQI
72AQI
86AQI
106AQI
129AQI
139AQI
151AQI
135AQI
153AQI
119AQI
122AQI
94AQI
106AQI
91AQI
101AQI
80AQI
133AQI
134AQI
155AQI
152AQI
159AQI
122AQI
117AQI
88AQI
72AQI
72AQI
92AQI
112AQI
118AQI
118AQI
134AQI
139AQI
141AQI
118AQI
118AQI
108AQI
77AQI
99AQI
74AQI
85AQI
82AQI
89AQI
96AQI
101AQI
119AQI
118AQI
132AQI
143AQI
125AQI
113AQI
103AQI
101AQI
95AQI
117AQI
121AQI
129AQI
138AQI
134AQI
135AQI
138AQI
142AQI
144AQI
134AQI
129AQI
231AQI
147AQI
152AQI
127AQI
135AQI
130AQI
136AQI
121AQI
125AQI
121AQI
108AQI
115AQI
102AQI
110AQI
108AQI
108AQI
118AQI
124AQI
126AQI
123AQI
119AQI
127AQI
132AQI
107AQI
119AQI
134AQI
107AQI
110AQI
107AQI
114AQI
119AQI
118AQI
124AQI
135AQI
117AQI
114AQI
118AQI
115AQI
105AQI
105AQI
105AQI
116AQI
123AQI
123AQI
127AQI
130AQI
123AQI
110AQI
112AQI
107AQI
112AQI
102AQI
103AQI
108AQI
103AQI
99AQI
101AQI
97AQI
95AQI
94AQI
94AQI
95AQI
101AQI
99AQI
95AQI
88AQI
91AQI
54AQI
51AQI
48AQI
47AQI
41AQI
38AQI
43AQI
53AQI
54AQI
48AQI
49AQI
47AQI
49AQI
44AQI
53AQI
56AQI
58AQI
57AQI
60AQI
64AQI
67AQI
54AQI
50AQI
58AQI
53AQI
53AQI
58AQI
63AQI
61AQI
65AQI
64AQI
57AQI
45AQI
42AQI
40AQI
39AQI
39AQI
47AQI
48AQI
48AQI
50AQI
45AQI
52AQI
47AQI
56AQI
61AQI
60AQI
139AQI
119AQI
106AQI
130AQI
118AQI
77AQI
53AQI
59AQI
No. of days
2025105AQI
Highest AQI recorded in
January139AQI
Lowest AQI recorded in
July53AQI
202494AQI
Highest AQI recorded in
December144AQI
Lowest AQI recorded in
July54AQI
202396AQI
Highest AQI recorded in
January141AQI
Lowest AQI recorded in
July52AQI
202296AQI
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
June49AQI
202193AQI
Highest AQI recorded in
December145AQI
Lowest AQI recorded in
July53AQI
202088AQI
Highest AQI recorded in
December146AQI
Lowest AQI recorded in
June48AQI
Most & Least Polluted Years Over the Last 6 Years
Provincial Station's annual 2025 AQI (105) shows an average percentage change of 12.8% (worsened AQI) compared to previous years: 2020 (88), 2021 (93), 2022 (96), 2023 (96), 2024 (94).