Raoyang County Local Taxation Bureau, Shenzhou, 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
Raoyang County Local Taxation Bureau, Shenzhou, Hebei, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th October ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Oct - 10th Oct 2025
Raoyang County Local Taxation Bureau, Shenzhou, Hebei, China
6 AM9th Oct 2025
6 PM
5 AM10th Oct 2025
53AQI
35AQI
61AQI
52AQI
In the last 24 hours,
Raoyang County Local Taxation Bureau's AQI reached its highest point of 61 at 10 PM during the Night, while the lowest point, 35, was recorded at 6 AM during the Day between 9th Oct and 10th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Raoyang County Local Taxation Bureau, Shenzhou, Hebei, China
25°C18/32°C
24°C19/30°C
23°C19/28°C
25°C19/32°C
26°C20/33°C
24°C21/29°C
22°C19/25°C
17°C14/20°C
19°C12/25°C
15°C12/18°C
19°C12/27°C
21°C17/27°C
16°C15/17°C
15°C13/17°C
20°C13/29°C
22°C16/30°C
23°C17/29°C
19°C17/21°C
22°C16/29°C
24°C18/30°C
24°C18/33°C
24°C19/30°C
20°C18/23°C
21°C16/25°C
21°C17/26°C
18°C13/21°C
13°C11/17°C
17°C14/23°C
13°C8/16°C
9°C9/10°C
--°C/°C
87AQI
66AQI
82AQI
72AQI
2025 Days Vs Air Quality
Raoyang County Local Taxation Bureau, Shenzhou, Hebei, China
0.7%
2
74%
210
21%
59
4%
11
Total number of days with different AQI categories in last 283 days in 2025 (82 days remaining)
Under WHO’s Safe Air Quality Limits: 0.71%
Health Risk Level:
Extreme
In 2025, 0.71% of 283 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
Raoyang County Local Taxation Bureau, Shenzhou, Hebei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
145AQI
96AQI
126AQI
137AQI
123AQI
83AQI
69AQI
61AQI
64AQI
88AQI
119AQI
95AQI
137AQI
84AQI
89AQI
90AQI
120AQI
144AQI
121AQI
152AQI
145AQI
113AQI
140AQI
145AQI
158AQI
124AQI
81AQI
106AQI
199AQI
127AQI
162AQI
145AQI
163AQI
87AQI
84AQI
61AQI
100AQI
49AQI
59AQI
87AQI
123AQI
144AQI
95AQI
127AQI
130AQI
136AQI
82AQI
80AQI
88AQI
97AQI
105AQI
103AQI
105AQI
64AQI
94AQI
96AQI
129AQI
148AQI
170AQI
192AQI
135AQI
103AQI
96AQI
124AQI
81AQI
142AQI
140AQI
158AQI
163AQI
173AQI
143AQI
157AQI
124AQI
104AQI
72AQI
76AQI
63AQI
76AQI
59AQI
64AQI
69AQI
114AQI
94AQI
92AQI
108AQI
97AQI
90AQI
66AQI
83AQI
92AQI
85AQI
69AQI
91AQI
114AQI
68AQI
108AQI
116AQI
105AQI
108AQI
114AQI
136AQI
100AQI
85AQI
75AQI
76AQI
110AQI
119AQI
82AQI
96AQI
103AQI
105AQI
79AQI
100AQI
66AQI
92AQI
98AQI
81AQI
82AQI
78AQI
90AQI
70AQI
89AQI
60AQI
77AQI
91AQI
77AQI
104AQI
104AQI
76AQI
81AQI
74AQI
81AQI
92AQI
75AQI
75AQI
108AQI
75AQI
92AQI
101AQI
107AQI
100AQI
116AQI
113AQI
88AQI
87AQI
88AQI
94AQI
96AQI
93AQI
95AQI
95AQI
115AQI
95AQI
64AQI
61AQI
74AQI
83AQI
83AQI
86AQI
89AQI
72AQI
83AQI
86AQI
87AQI
86AQI
66AQI
57AQI
65AQI
73AQI
63AQI
69AQI
65AQI
56AQI
64AQI
64AQI
73AQI
74AQI
80AQI
77AQI
73AQI
73AQI
65AQI
68AQI
62AQI
63AQI
59AQI
58AQI
61AQI
61AQI
69AQI
77AQI
78AQI
77AQI
71AQI
66AQI
72AQI
70AQI
67AQI
65AQI
73AQI
72AQI
70AQI
66AQI
62AQI
63AQI
65AQI
65AQI
62AQI
65AQI
57AQI
60AQI
60AQI
63AQI
63AQI
64AQI
62AQI
61AQI
66AQI
71AQI
64AQI
60AQI
61AQI
63AQI
65AQI
63AQI
68AQI
66AQI
55AQI
59AQI
63AQI
62AQI
60AQI
59AQI
57AQI
57AQI
56AQI
57AQI
61AQI
61AQI
55AQI
61AQI
61AQI
57AQI
58AQI
67AQI
70AQI
74AQI
73AQI
68AQI
69AQI
71AQI
76AQI
69AQI
73AQI
74AQI
79AQI
75AQI
84AQI
76AQI
58AQI
60AQI
61AQI
67AQI
72AQI
68AQI
75AQI
83AQI
90AQI
92AQI
70AQI
100AQI
120AQI
108AQI
126AQI
81AQI
70AQI
81AQI
68AQI
66AQI
98AQI
87AQI
50AQI
118AQI
105AQI
108AQI
94AQI
89AQI
75AQI
66AQI
61AQI
76AQI
81AQI
No. of days
202588AQI
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
August61AQI
202475AQI
Highest AQI recorded in
October125AQI
Lowest AQI recorded in
January41AQI
202337AQI
Highest AQI recorded in
December37AQI
Lowest AQI recorded in
November33AQI
202290AQI
Highest AQI recorded in
March106AQI
Lowest AQI recorded in
August54AQI
2021137AQI
Highest AQI recorded in
March158AQI
Lowest AQI recorded in
April116AQI
2020107AQI
Highest AQI recorded in
December135AQI
Lowest AQI recorded in
September92AQI
Most & Least Polluted Years Over the Last 6 Years
Raoyang County Local Taxation Bureau's annual 2025 AQI (88) shows an average percentage change of 19.9% (worsened AQI) compared to previous years: 2020 (107), 2021 (137), 2022 (90), 2023 (37), 2024 (75).