Yunxian Chengguanzhen, Hubei, 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
Yunxian Chengguanzhen, Hubei, China
AQI Trends: Highest and Lowest
Same Day Analysis (10th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 54 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Oct - 12th Oct 2025
Yunxian Chengguanzhen, Hubei, China
6 AM11th Oct 2025
6 PM
5 AM12th Oct 2025
AQI
AQI
63AQI
49AQI
In the last 24 hours,
Yunxian Chengguanzhen's AQI reached its highest point of 63 at 12 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 11th Oct and 12th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Yunxian Chengguanzhen, Hubei, China
20°C18/23°C
22°C17/28°C
23°C17/30°C
24°C20/29°C
25°C20/32°C
19°C18/20°C
15°C14/16°C
15°C12/20°C
17°C11/24°C
17°C14/21°C
15°C14/17°C
15°C13/16°C
18°C11/26°C
18°C12/25°C
17°C15/19°C
18°C16/21°C
18°C17/20°C
17°C14/21°C
19°C13/27°C
17°C16/18°C
16°C14/17°C
16°C14/17°C
16°C15/18°C
17°C15/20°C
18°C17/21°C
18°C16/22°C
18°C16/20°C
19°C17/20°C
14°C13/15°C
--°C/°C
--°C/°C
50AQI
45AQI
57AQI
49AQI
2025 Days Vs Air Quality
Yunxian Chengguanzhen, Hubei, China
7%
21
57%
160
28%
80
7%
20
0.3%
1
0.3%
1
Total number of days with different AQI categories in last 284 days in 2025 (81 days remaining)
Under WHO’s Safe Air Quality Limits: 7%
Health Risk Level:
Extreme
In 2025, 7% of 284 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
Yunxian Chengguanzhen, Hubei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
157AQI
164AQI
178AQI
182AQI
145AQI
140AQI
124AQI
114AQI
110AQI
129AQI
110AQI
116AQI
139AQI
103AQI
100AQI
112AQI
123AQI
144AQI
146AQI
153AQI
169AQI
192AQI
192AQI
154AQI
114AQI
93AQI
95AQI
117AQI
178AQI
167AQI
174AQI
152AQI
146AQI
119AQI
116AQI
89AQI
89AQI
83AQI
73AQI
93AQI
115AQI
142AQI
106AQI
125AQI
117AQI
125AQI
104AQI
115AQI
118AQI
145AQI
151AQI
163AQI
164AQI
159AQI
164AQI
145AQI
140AQI
144AQI
151AQI
141AQI
100AQI
83AQI
85AQI
104AQI
117AQI
129AQI
131AQI
133AQI
120AQI
135AQI
119AQI
124AQI
101AQI
90AQI
70AQI
70AQI
67AQI
70AQI
68AQI
76AQI
81AQI
95AQI
98AQI
91AQI
114AQI
128AQI
131AQI
109AQI
106AQI
101AQI
105AQI
87AQI
97AQI
118AQI
105AQI
113AQI
107AQI
110AQI
113AQI
112AQI
108AQI
217AQI
129AQI
102AQI
96AQI
105AQI
122AQI
123AQI
116AQI
103AQI
100AQI
147AQI
129AQI
107AQI
106AQI
103AQI
93AQI
75AQI
76AQI
91AQI
104AQI
102AQI
84AQI
86AQI
99AQI
326AQI
154AQI
138AQI
115AQI
95AQI
89AQI
91AQI
94AQI
88AQI
99AQI
93AQI
128AQI
127AQI
124AQI
116AQI
113AQI
102AQI
98AQI
96AQI
99AQI
90AQI
99AQI
95AQI
95AQI
87AQI
77AQI
78AQI
77AQI
75AQI
74AQI
76AQI
74AQI
72AQI
69AQI
75AQI
75AQI
75AQI
77AQI
77AQI
67AQI
68AQI
69AQI
71AQI
65AQI
51AQI
61AQI
64AQI
66AQI
63AQI
65AQI
64AQI
55AQI
56AQI
56AQI
54AQI
55AQI
47AQI
46AQI
51AQI
51AQI
48AQI
51AQI
54AQI
61AQI
58AQI
58AQI
70AQI
73AQI
67AQI
63AQI
64AQI
67AQI
63AQI
64AQI
66AQI
61AQI
60AQI
62AQI
46AQI
45AQI
53AQI
56AQI
54AQI
55AQI
54AQI
57AQI
59AQI
62AQI
62AQI
63AQI
69AQI
68AQI
62AQI
58AQI
58AQI
52AQI
51AQI
50AQI
55AQI
57AQI
57AQI
57AQI
49AQI
54AQI
57AQI
58AQI
53AQI
55AQI
54AQI
54AQI
52AQI
55AQI
60AQI
61AQI
56AQI
55AQI
59AQI
54AQI
55AQI
59AQI
61AQI
57AQI
53AQI
62AQI
61AQI
53AQI
51AQI
58AQI
49AQI
46AQI
51AQI
52AQI
56AQI
57AQI
48AQI
44AQI
40AQI
44AQI
53AQI
43AQI
45AQI
42AQI
51AQI
54AQI
41AQI
41AQI
47AQI
49AQI
52AQI
44AQI
51AQI
65AQI
56AQI
55AQI
53AQI
60AQI
62AQI
54AQI
140AQI
127AQI
103AQI
111AQI
110AQI
67AQI
58AQI
57AQI
51AQI
55AQI
No. of days
202590AQI
Highest AQI recorded in
January140AQI
Lowest AQI recorded in
September51AQI
202490AQI
Highest AQI recorded in
February133AQI
Lowest AQI recorded in
July52AQI
202397AQI
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
September59AQI
2022102AQI
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
July63AQI
202190AQI
Highest AQI recorded in
January132AQI
Lowest AQI recorded in
July52AQI
202082AQI
Highest AQI recorded in
December128AQI
Lowest AQI recorded in
August64AQI
Most & Least Polluted Years Over the Last 6 Years
Yunxian Chengguanzhen's annual 2025 AQI (90) shows an average percentage change of -1.7% (improved AQI) compared to previous years: 2020 (82), 2021 (90), 2022 (102), 2023 (97), 2024 (90).