Bagongshan District Government, Huainan, Anhui, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Bagongshan District Government, Huainan, Anhui, China
AQI Trends: Highest and Lowest
Same Day Analysis (12th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 117 of Poor air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Oct - 13th Oct 2025
Bagongshan District Government, Huainan, Anhui, China
6 AM12th Oct 2025
6 PM
5 AM13th Oct 2025
155AQI
89AQI
163AQI
51AQI
In the last 24 hours,
Bagongshan District Government's AQI reached its highest point of 163 at 9 PM during the Night, while the lowest point, 51, was recorded at 4 AM during the Night between 12th Oct and 13th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Bagongshan District Government, Huainan, Anhui, China
23°C21/26°C
25°C23/29°C
28°C23/34°C
29°C24/36°C
23°C20/26°C
21°C18/23°C
19°C16/22°C
19°C15/24°C
19°C18/21°C
21°C20/24°C
21°C18/26°C
19°C18/20°C
20°C19/22°C
22°C21/23°C
24°C21/28°C
24°C21/27°C
22°C19/25°C
22°C20/26°C
22°C20/23°C
22°C18/26°C
19°C18/21°C
22°C19/26°C
26°C22/31°C
26°C22/29°C
23°C21/26°C
25°C23/29°C
26°C22/31°C
24°C20/28°C
20°C17/24°C
20°C18/25°C
--°C/°C
71AQI
64AQI
73AQI
64AQI
2025 Days Vs Air Quality
Bagongshan District Government, Huainan, Anhui, China
11%
31
52%
149
31%
87
6%
17
0.3%
1
Total number of days with different AQI categories in last 286 days in 2025 (79 days remaining)
Under WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% of 286 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
Bagongshan District Government, Huainan, Anhui, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
154AQI
191AQI
170AQI
183AQI
140AQI
133AQI
107AQI
125AQI
88AQI
102AQI
111AQI
117AQI
143AQI
146AQI
93AQI
118AQI
126AQI
151AQI
159AQI
163AQI
170AQI
196AQI
163AQI
132AQI
107AQI
132AQI
74AQI
114AQI
140AQI
136AQI
173AQI
163AQI
162AQI
169AQI
125AQI
115AQI
92AQI
83AQI
59AQI
72AQI
96AQI
110AQI
146AQI
111AQI
149AQI
114AQI
130AQI
93AQI
127AQI
136AQI
119AQI
123AQI
145AQI
149AQI
108AQI
139AQI
144AQI
144AQI
157AQI
149AQI
113AQI
102AQI
129AQI
134AQI
133AQI
131AQI
146AQI
149AQI
150AQI
158AQI
169AQI
135AQI
100AQI
112AQI
79AQI
79AQI
71AQI
77AQI
77AQI
75AQI
87AQI
104AQI
120AQI
98AQI
123AQI
117AQI
95AQI
108AQI
112AQI
101AQI
102AQI
97AQI
91AQI
116AQI
106AQI
99AQI
104AQI
108AQI
119AQI
129AQI
121AQI
241AQI
112AQI
93AQI
76AQI
87AQI
97AQI
106AQI
99AQI
87AQI
101AQI
111AQI
98AQI
99AQI
78AQI
80AQI
82AQI
98AQI
84AQI
82AQI
84AQI
83AQI
77AQI
78AQI
89AQI
103AQI
110AQI
93AQI
79AQI
66AQI
80AQI
75AQI
85AQI
104AQI
121AQI
101AQI
121AQI
90AQI
109AQI
100AQI
84AQI
90AQI
120AQI
112AQI
101AQI
116AQI
117AQI
111AQI
103AQI
87AQI
113AQI
73AQI
74AQI
76AQI
84AQI
76AQI
73AQI
58AQI
64AQI
59AQI
69AQI
72AQI
78AQI
72AQI
66AQI
51AQI
59AQI
63AQI
49AQI
43AQI
42AQI
45AQI
42AQI
52AQI
61AQI
57AQI
59AQI
52AQI
51AQI
42AQI
50AQI
49AQI
42AQI
52AQI
50AQI
56AQI
60AQI
66AQI
51AQI
47AQI
64AQI
73AQI
64AQI
63AQI
67AQI
62AQI
61AQI
62AQI
63AQI
59AQI
46AQI
43AQI
41AQI
43AQI
43AQI
56AQI
49AQI
46AQI
44AQI
51AQI
47AQI
53AQI
52AQI
51AQI
53AQI
58AQI
64AQI
60AQI
55AQI
50AQI
50AQI
40AQI
40AQI
50AQI
54AQI
54AQI
51AQI
49AQI
54AQI
57AQI
57AQI
51AQI
53AQI
51AQI
47AQI
51AQI
57AQI
51AQI
58AQI
61AQI
60AQI
58AQI
54AQI
56AQI
56AQI
60AQI
65AQI
63AQI
65AQI
68AQI
58AQI
52AQI
57AQI
59AQI
52AQI
53AQI
54AQI
55AQI
58AQI
52AQI
44AQI
48AQI
51AQI
62AQI
54AQI
74AQI
49AQI
54AQI
66AQI
55AQI
65AQI
66AQI
52AQI
40AQI
68AQI
52AQI
78AQI
111AQI
129AQI
99AQI
109AQI
83AQI
111AQI
106AQI
117AQI
137AQI
124AQI
114AQI
103AQI
97AQI
60AQI
54AQI
53AQI
57AQI
92AQI
No. of days
202589AQI
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
August53AQI
2024103AQI
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
July57AQI
2023103AQI
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July62AQI
2022105AQI
Highest AQI recorded in
January162AQI
Lowest AQI recorded in
August45AQI
2021110AQI
Highest AQI recorded in
January149AQI
Lowest AQI recorded in
July52AQI
2020109AQI
Highest AQI recorded in
December167AQI
Lowest AQI recorded in
August72AQI
Most & Least Polluted Years Over the Last 6 Years
Bagongshan District Government's annual 2025 AQI (89) shows an average percentage change of -16.007% (improved AQI) compared to previous years: 2020 (109), 2021 (110), 2022 (105), 2023 (103), 2024 (103).