Gaoling County Radio Monitoring Center, Weinan, Shaanxi, 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
Gaoling County Radio Monitoring Center, Weinan, Shaanxi, China
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 3rd highest AQI at 57 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Gaoling County Radio Monitoring Center, Weinan, Shaanxi, China
6 AM18th Oct 2025
6 PM
5 AM19th Oct 2025
78AQI
52AQI
85AQI
70AQI
In the last 24 hours,
Gaoling County Radio Monitoring Center's AQI reached its highest point of 85 at 3 AM during the Night, while the lowest point, 52, was recorded at 6 AM during the Day between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Gaoling County Radio Monitoring Center, Weinan, Shaanxi, China
15°C13/19°C
18°C13/24°C
16°C13/17°C
15°C14/17°C
16°C14/20°C
18°C14/24°C
19°C15/24°C
18°C16/22°C
18°C16/20°C
18°C17/19°C
20°C15/25°C
22°C17/27°C
17°C15/19°C
17°C14/20°C
19°C16/22°C
17°C17/17°C
16°C16/17°C
17°C16/17°C
17°C16/17°C
21°C16/27°C
19°C17/21°C
16°C15/16°C
15°C14/16°C
14°C14/15°C
17°C14/21°C
17°C14/20°C
18°C16/21°C
17°C14/21°C
13°C10/13°C
12°C9/16°C
--°C/°C
61AQI
57AQI
64AQI
61AQI
2025 Days Vs Air Quality
Gaoling County Radio Monitoring Center, Weinan, Shaanxi, China
4%
11
57%
166
29%
83
9%
26
1%
4
0.3%
1
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2025, 4% of 292 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
Gaoling County Radio Monitoring Center, Weinan, Shaanxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
146AQI
145AQI
157AQI
164AQI
163AQI
115AQI
113AQI
116AQI
104AQI
121AQI
102AQI
111AQI
143AQI
107AQI
92AQI
123AQI
134AQI
136AQI
160AQI
171AQI
177AQI
203AQI
182AQI
175AQI
117AQI
114AQI
100AQI
157AQI
203AQI
193AQI
220AQI
194AQI
195AQI
105AQI
115AQI
79AQI
92AQI
75AQI
71AQI
97AQI
131AQI
146AQI
107AQI
141AQI
134AQI
148AQI
117AQI
143AQI
144AQI
154AQI
157AQI
165AQI
171AQI
98AQI
132AQI
121AQI
145AQI
149AQI
164AQI
173AQI
112AQI
95AQI
109AQI
131AQI
131AQI
142AQI
148AQI
137AQI
150AQI
187AQI
198AQI
136AQI
139AQI
88AQI
83AQI
83AQI
75AQI
78AQI
82AQI
99AQI
103AQI
110AQI
96AQI
103AQI
151AQI
145AQI
153AQI
120AQI
120AQI
121AQI
114AQI
120AQI
130AQI
133AQI
108AQI
124AQI
109AQI
130AQI
142AQI
126AQI
138AQI
239AQI
133AQI
111AQI
107AQI
134AQI
135AQI
147AQI
134AQI
116AQI
105AQI
154AQI
128AQI
112AQI
113AQI
104AQI
90AQI
77AQI
80AQI
119AQI
120AQI
112AQI
90AQI
99AQI
128AQI
411AQI
181AQI
166AQI
118AQI
105AQI
89AQI
94AQI
74AQI
94AQI
92AQI
94AQI
188AQI
136AQI
135AQI
124AQI
112AQI
114AQI
85AQI
91AQI
81AQI
77AQI
89AQI
88AQI
83AQI
89AQI
75AQI
78AQI
66AQI
70AQI
66AQI
66AQI
73AQI
64AQI
66AQI
63AQI
68AQI
70AQI
74AQI
79AQI
74AQI
80AQI
79AQI
82AQI
79AQI
75AQI
73AQI
74AQI
72AQI
70AQI
71AQI
68AQI
64AQI
66AQI
61AQI
63AQI
58AQI
58AQI
55AQI
57AQI
58AQI
50AQI
56AQI
55AQI
56AQI
61AQI
63AQI
66AQI
70AQI
71AQI
69AQI
67AQI
69AQI
66AQI
66AQI
69AQI
58AQI
64AQI
68AQI
59AQI
51AQI
52AQI
56AQI
59AQI
58AQI
61AQI
64AQI
60AQI
63AQI
63AQI
66AQI
70AQI
63AQI
64AQI
68AQI
64AQI
59AQI
56AQI
60AQI
62AQI
63AQI
66AQI
64AQI
54AQI
53AQI
53AQI
55AQI
55AQI
61AQI
58AQI
56AQI
55AQI
64AQI
62AQI
61AQI
54AQI
50AQI
56AQI
56AQI
59AQI
60AQI
61AQI
43AQI
48AQI
62AQI
66AQI
61AQI
60AQI
64AQI
52AQI
54AQI
57AQI
63AQI
64AQI
57AQI
51AQI
45AQI
45AQI
63AQI
45AQI
52AQI
49AQI
56AQI
70AQI
71AQI
72AQI
57AQI
62AQI
73AQI
65AQI
54AQI
77AQI
81AQI
71AQI
52AQI
46AQI
60AQI
55AQI
54AQI
50AQI
46AQI
54AQI
95AQI
76AQI
73AQI
54AQI
57AQI
144AQI
132AQI
123AQI
124AQI
117AQI
70AQI
61AQI
60AQI
58AQI
62AQI
No. of days
202596AQI
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
September58AQI
2024103AQI
Highest AQI recorded in
January147AQI
Lowest AQI recorded in
July66AQI
2023134AQI
Highest AQI recorded in
December138AQI
Lowest AQI recorded in
November86AQI
2021115AQI
Highest AQI recorded in
March195AQI
Lowest AQI recorded in
September66AQI
2020114AQI
Highest AQI recorded in
December166AQI
Lowest AQI recorded in
August77AQI
Most & Least Polluted Years Over the Last 5 Years
Gaoling County Radio Monitoring Center's annual 2025 AQI (96) shows an average percentage change of -16.6% (improved AQI) compared to previous years: 2020 (114), 2021 (115), 2023 (134), 2024 (103).