No2 Water Factory, Xinyu, 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
No2 Water Factory, Xinyu, 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 60 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
No2 Water Factory, Xinyu, Jiangxi, China
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
79AQI
56AQI
68AQI
57AQI
In the last 24 hours,
No2 Water Factory's AQI reached its highest point of 79 at 11 AM during the Day, while the lowest point, 56, was recorded at 6 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
No2 Water Factory, Xinyu, Jiangxi, China
32°C27/37°C
31°C26/37°C
31°C26/36°C
30°C25/38°C
30°C25/37°C
28°C24/33°C
28°C25/32°C
28°C24/33°C
26°C24/30°C
27°C24/31°C
29°C24/35°C
30°C26/36°C
31°C27/37°C
31°C27/36°C
30°C26/35°C
29°C25/34°C
27°C25/30°C
27°C25/31°C
25°C23/26°C
25°C24/28°C
29°C24/35°C
29°C25/34°C
28°C25/33°C
27°C25/31°C
28°C25/33°C
28°C25/34°C
28°C25/33°C
30°C25/36°C
30°C25/36°C
31°C26/37°C
--°C/°C
59AQI
52AQI
57AQI
57AQI
2025 Days Vs Air Quality
No2 Water Factory, Xinyu, Jiangxi, China
8%
17
66%
141
21%
45
4%
9
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 215 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
No2 Water Factory, Xinyu, Jiangxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
161AQI
155AQI
166AQI
169AQI
174AQI
160AQI
143AQI
126AQI
113AQI
90AQI
99AQI
106AQI
122AQI
110AQI
102AQI
95AQI
104AQI
117AQI
128AQI
139AQI
145AQI
151AQI
135AQI
164AQI
95AQI
85AQI
83AQI
97AQI
135AQI
117AQI
112AQI
90AQI
67AQI
86AQI
85AQI
105AQI
99AQI
92AQI
68AQI
76AQI
99AQI
128AQI
123AQI
147AQI
142AQI
151AQI
104AQI
122AQI
94AQI
101AQI
69AQI
80AQI
54AQI
108AQI
111AQI
140AQI
138AQI
141AQI
113AQI
86AQI
73AQI
61AQI
50AQI
71AQI
91AQI
89AQI
93AQI
108AQI
91AQI
124AQI
114AQI
87AQI
74AQI
57AQI
73AQI
74AQI
72AQI
78AQI
82AQI
81AQI
79AQI
86AQI
93AQI
110AQI
135AQI
111AQI
100AQI
87AQI
82AQI
87AQI
90AQI
93AQI
98AQI
123AQI
104AQI
106AQI
97AQI
115AQI
104AQI
99AQI
91AQI
272AQI
137AQI
126AQI
93AQI
101AQI
100AQI
99AQI
64AQI
68AQI
67AQI
54AQI
70AQI
61AQI
60AQI
61AQI
62AQI
71AQI
92AQI
100AQI
88AQI
88AQI
85AQI
106AQI
71AQI
88AQI
94AQI
69AQI
64AQI
67AQI
68AQI
72AQI
72AQI
76AQI
76AQI
64AQI
60AQI
60AQI
67AQI
53AQI
56AQI
58AQI
53AQI
86AQI
90AQI
98AQI
98AQI
70AQI
69AQI
59AQI
55AQI
57AQI
52AQI
60AQI
68AQI
68AQI
66AQI
64AQI
64AQI
60AQI
61AQI
59AQI
60AQI
67AQI
56AQI
46AQI
51AQI
45AQI
47AQI
48AQI
45AQI
52AQI
71AQI
60AQI
58AQI
61AQI
60AQI
51AQI
52AQI
50AQI
49AQI
48AQI
43AQI
50AQI
56AQI
56AQI
62AQI
63AQI
67AQI
60AQI
58AQI
60AQI
57AQI
57AQI
58AQI
58AQI
58AQI
61AQI
64AQI
62AQI
47AQI
44AQI
39AQI
49AQI
49AQI
55AQI
56AQI
50AQI
54AQI
56AQI
54AQI
56AQI
60AQI
126AQI
105AQI
87AQI
96AQI
74AQI
57AQI
55AQI
60AQI
No. of days
202585AQI
Highest AQI recorded in
January126AQI
Lowest AQI recorded in
July55AQI
202483AQI
Highest AQI recorded in
December132AQI
Lowest AQI recorded in
July48AQI
202390AQI
Highest AQI recorded in
December130AQI
Lowest AQI recorded in
July58AQI
202288AQI
Highest AQI recorded in
December124AQI
Lowest AQI recorded in
July54AQI
202193AQI
Highest AQI recorded in
December136AQI
Lowest AQI recorded in
July73AQI
202090AQI
Highest AQI recorded in
December128AQI
Lowest AQI recorded in
June66AQI
Most & Least Polluted Years Over the Last 6 Years
No2 Water Factory's annual 2025 AQI (85) shows an average percentage change of -3.9% (improved AQI) compared to previous years: 2020 (90), 2021 (93), 2022 (88), 2023 (90), 2024 (83).