Mancheng Tax Bureau, Baoding, Hebei, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Mancheng Tax Bureau, Baoding, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (22nd September ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 64 of Moderate air quality, showing improvement over 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 23rd Sep - 24th Sep 2025
Mancheng Tax Bureau, Baoding, Hebei, China
5 AM23rd Sep 2025
6 PM
4 AM24th Sep 2025
102AQI
64AQI
83AQI
64AQI
In the last 24 hours,
Mancheng Tax Bureau's AQI reached its highest point of 102 at 6 PM during the Day, while the lowest point, 64, was recorded at 2 AM during the Night between 23rd Sep and 24th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Mancheng Tax Bureau, Baoding, Hebei, China
25°C20/31°C
26°C22/31°C
22°C20/23°C
24°C20/29°C
25°C22/29°C
24°C22/28°C
25°C20/30°C
25°C20/31°C
26°C21/30°C
26°C23/31°C
26°C22/31°C
22°C20/24°C
23°C18/30°C
23°C18/29°C
24°C19/30°C
24°C18/31°C
24°C18/30°C
24°C20/30°C
23°C19/29°C
24°C18/31°C
25°C19/32°C
22°C18/25°C
21°C19/26°C
18°C14/21°C
19°C13/25°C
17°C13/20°C
20°C12/27°C
22°C16/27°C
17°C15/20°C
17°C14/19°C
--°C/°C
70AQI
61AQI
68AQI
66AQI
2025 Days Vs Air Quality
Mancheng Tax Bureau, Baoding, Hebei, China
0.7%
2
76%
202
18%
48
4%
11
0.7%
2
Total number of days with different AQI categories in last 267 days in 2025 (98 days remaining)
Under WHO’s Safe Air Quality Limits: 0.75%
Health Risk Level:
Extreme
In 2025, 0.75% of 267 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
Mancheng Tax Bureau, Baoding, Hebei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
109AQI
104AQI
116AQI
129AQI
94AQI
75AQI
63AQI
52AQI
62AQI
82AQI
102AQI
90AQI
119AQI
68AQI
85AQI
80AQI
127AQI
141AQI
125AQI
157AQI
128AQI
128AQI
138AQI
156AQI
165AQI
129AQI
74AQI
107AQI
219AQI
130AQI
173AQI
149AQI
154AQI
86AQI
87AQI
60AQI
82AQI
45AQI
59AQI
83AQI
126AQI
147AQI
94AQI
118AQI
132AQI
128AQI
77AQI
75AQI
87AQI
83AQI
86AQI
83AQI
78AQI
56AQI
88AQI
81AQI
110AQI
145AQI
164AQI
211AQI
144AQI
106AQI
100AQI
138AQI
75AQI
148AQI
137AQI
161AQI
166AQI
180AQI
122AQI
162AQI
117AQI
112AQI
67AQI
75AQI
68AQI
78AQI
58AQI
61AQI
69AQI
122AQI
77AQI
90AQI
98AQI
82AQI
78AQI
65AQI
79AQI
85AQI
77AQI
67AQI
91AQI
110AQI
69AQI
112AQI
106AQI
100AQI
95AQI
102AQI
162AQI
92AQI
85AQI
73AQI
80AQI
118AQI
109AQI
92AQI
100AQI
109AQI
124AQI
78AQI
96AQI
66AQI
93AQI
120AQI
81AQI
85AQI
83AQI
84AQI
70AQI
85AQI
59AQI
80AQI
95AQI
76AQI
100AQI
111AQI
74AQI
88AQI
80AQI
96AQI
101AQI
76AQI
77AQI
99AQI
71AQI
88AQI
100AQI
117AQI
107AQI
117AQI
111AQI
86AQI
98AQI
94AQI
100AQI
95AQI
95AQI
94AQI
98AQI
122AQI
92AQI
65AQI
63AQI
73AQI
74AQI
69AQI
75AQI
78AQI
68AQI
77AQI
83AQI
86AQI
82AQI
63AQI
58AQI
68AQI
78AQI
69AQI
66AQI
62AQI
54AQI
64AQI
64AQI
69AQI
71AQI
76AQI
76AQI
73AQI
74AQI
67AQI
68AQI
59AQI
64AQI
59AQI
58AQI
62AQI
63AQI
68AQI
67AQI
74AQI
78AQI
66AQI
69AQI
71AQI
69AQI
62AQI
67AQI
73AQI
62AQI
66AQI
69AQI
65AQI
64AQI
65AQI
68AQI
66AQI
67AQI
49AQI
53AQI
59AQI
64AQI
64AQI
64AQI
62AQI
63AQI
71AQI
68AQI
62AQI
54AQI
58AQI
62AQI
66AQI
62AQI
67AQI
67AQI
56AQI
61AQI
63AQI
61AQI
58AQI
58AQI
56AQI
55AQI
57AQI
55AQI
61AQI
60AQI
55AQI
62AQI
61AQI
60AQI
60AQI
68AQI
73AQI
71AQI
76AQI
68AQI
68AQI
69AQI
73AQI
70AQI
73AQI
74AQI
76AQI
73AQI
77AQI
64AQI
54AQI
56AQI
59AQI
67AQI
81AQI
64AQI
114AQI
99AQI
107AQI
95AQI
92AQI
73AQI
65AQI
61AQI
69AQI
No. of days
202587AQI
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
August61AQI
202494AQI
Highest AQI recorded in
January155AQI
Lowest AQI recorded in
February57AQI
2023132AQI
Highest AQI recorded in
February145AQI
Lowest AQI recorded in
November85AQI
2022118AQI
Highest AQI recorded in
January163AQI
Lowest AQI recorded in
July73AQI
2021113AQI
Highest AQI recorded in
March142AQI
Lowest AQI recorded in
July78AQI
202093AQI
Highest AQI recorded in
December119AQI
Lowest AQI recorded in
September65AQI
Most & Least Polluted Years Over the Last 6 Years
Mancheng Tax Bureau's annual 2025 AQI (87) shows an average percentage change of -19.6% (improved AQI) compared to previous years: 2020 (93), 2021 (113), 2022 (118), 2023 (132), 2024 (94).