Haixing County Armed Forces, Huanghua, Hebei, 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
Haixing County Armed Forces, Huanghua, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (11th October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 61 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
Haixing County Armed Forces, Huanghua, Hebei, China
6 AM11th Oct 2025
6 PM
5 AM12th Oct 2025
78AQI
52AQI
82AQI
69AQI
In the last 24 hours,
Haixing County Armed Forces's AQI reached its highest point of 82 at 11 PM during the Night, while the lowest point, 52, was recorded at 7 AM during the Day between 11th Oct and 12th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Haixing County Armed Forces, Huanghua, Hebei, China
23°C20/28°C
25°C20/30°C
26°C21/33°C
28°C24/32°C
24°C21/25°C
20°C17/24°C
20°C15/25°C
16°C13/16°C
18°C12/26°C
21°C18/26°C
18°C17/20°C
18°C16/21°C
20°C15/26°C
22°C17/29°C
23°C18/29°C
20°C18/20°C
21°C16/27°C
23°C19/29°C
24°C18/30°C
24°C19/29°C
20°C18/22°C
20°C17/24°C
22°C18/26°C
19°C16/20°C
15°C13/16°C
18°C14/22°C
17°C14/19°C
14°C13/15°C
13°C12/14°C
14°C11/17°C
--°C/°C
89AQI
65AQI
79AQI
69AQI
2025 Days Vs Air Quality
Haixing County Armed Forces, Huanghua, Hebei, China
0.3%
1
79%
223
19%
55
2%
5
Total number of days with different AQI categories in last 285 days in 2025 (80 days remaining)
Under WHO’s Safe Air Quality Limits: 0.35%
Health Risk Level:
Extreme
In 2025, 0.35% of 285 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
Haixing County Armed Forces, Huanghua, Hebei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
142AQI
82AQI
123AQI
146AQI
148AQI
82AQI
96AQI
61AQI
66AQI
85AQI
109AQI
90AQI
137AQI
93AQI
87AQI
86AQI
102AQI
142AQI
116AQI
136AQI
127AQI
93AQI
106AQI
112AQI
120AQI
106AQI
70AQI
98AQI
182AQI
102AQI
117AQI
96AQI
135AQI
63AQI
77AQI
56AQI
89AQI
46AQI
54AQI
77AQI
121AQI
140AQI
93AQI
134AQI
129AQI
130AQI
92AQI
77AQI
84AQI
80AQI
98AQI
85AQI
97AQI
61AQI
90AQI
99AQI
127AQI
145AQI
166AQI
168AQI
102AQI
93AQI
98AQI
129AQI
88AQI
123AQI
143AQI
149AQI
160AQI
163AQI
137AQI
139AQI
112AQI
90AQI
73AQI
69AQI
61AQI
78AQI
68AQI
72AQI
78AQI
119AQI
92AQI
83AQI
107AQI
77AQI
81AQI
60AQI
85AQI
101AQI
94AQI
67AQI
91AQI
123AQI
58AQI
104AQI
113AQI
94AQI
101AQI
103AQI
125AQI
98AQI
82AQI
69AQI
75AQI
100AQI
113AQI
73AQI
84AQI
90AQI
110AQI
75AQI
99AQI
54AQI
85AQI
85AQI
69AQI
78AQI
80AQI
90AQI
66AQI
81AQI
54AQI
72AQI
82AQI
79AQI
101AQI
93AQI
74AQI
69AQI
79AQI
76AQI
89AQI
76AQI
73AQI
119AQI
73AQI
93AQI
105AQI
110AQI
93AQI
123AQI
107AQI
90AQI
83AQI
88AQI
91AQI
103AQI
98AQI
96AQI
102AQI
100AQI
93AQI
62AQI
59AQI
73AQI
85AQI
83AQI
83AQI
90AQI
67AQI
74AQI
76AQI
82AQI
80AQI
62AQI
52AQI
61AQI
66AQI
61AQI
63AQI
64AQI
63AQI
65AQI
66AQI
74AQI
80AQI
82AQI
87AQI
74AQI
73AQI
64AQI
66AQI
58AQI
65AQI
61AQI
54AQI
59AQI
60AQI
59AQI
69AQI
73AQI
76AQI
71AQI
61AQI
66AQI
65AQI
64AQI
64AQI
59AQI
70AQI
64AQI
59AQI
54AQI
62AQI
66AQI
63AQI
57AQI
64AQI
56AQI
54AQI
58AQI
62AQI
60AQI
65AQI
60AQI
64AQI
70AQI
69AQI
64AQI
61AQI
64AQI
66AQI
66AQI
65AQI
71AQI
68AQI
56AQI
59AQI
62AQI
64AQI
63AQI
61AQI
59AQI
58AQI
60AQI
58AQI
62AQI
61AQI
53AQI
61AQI
60AQI
57AQI
58AQI
68AQI
73AQI
82AQI
75AQI
66AQI
71AQI
73AQI
70AQI
71AQI
74AQI
80AQI
78AQI
78AQI
91AQI
77AQI
55AQI
53AQI
58AQI
64AQI
69AQI
64AQI
69AQI
79AQI
74AQI
92AQI
81AQI
89AQI
117AQI
108AQI
125AQI
85AQI
57AQI
73AQI
71AQI
55AQI
80AQI
79AQI
52AQI
54AQI
61AQI
108AQI
98AQI
103AQI
89AQI
88AQI
73AQI
63AQI
62AQI
75AQI
72AQI
No. of days
202584AQI
Highest AQI recorded in
January108AQI
Lowest AQI recorded in
August62AQI
202485AQI
Highest AQI recorded in
October112AQI
Lowest AQI recorded in
February61AQI
202365AQI
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
November65AQI
202298AQI
Highest AQI recorded in
January128AQI
Lowest AQI recorded in
August76AQI
202181AQI
Highest AQI recorded in
March162AQI
Lowest AQI recorded in
October1AQI
2020113AQI
Highest AQI recorded in
December142AQI
Lowest AQI recorded in
August91AQI
Most & Least Polluted Years Over the Last 6 Years
Haixing County Armed Forces's annual 2025 AQI (84) shows an average percentage change of -1.9% (improved AQI) compared to previous years: 2020 (113), 2021 (81), 2022 (98), 2023 (65), 2024 (85).