Shangzhou, Shaanxi, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Shangzhou, Shaanxi, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Shangzhou, Shaanxi, China
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
74AQI
60AQI
66AQI
60AQI
In the last 24 hours,
Shangzhou's AQI reached its highest point of 74 at 2 PM during the Day, while the lowest point, 60, was recorded at 3 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shangzhou, Shaanxi, China
23°C18/30°C
22°C15/28°C
23°C18/27°C
20°C16/22°C
19°C16/22°C
21°C17/24°C
22°C17/27°C
22°C18/27°C
24°C19/28°C
25°C20/30°C
26°C22/31°C
26°C18/34°C
24°C19/29°C
23°C18/28°C
24°C18/28°C
20°C17/22°C
22°C19/28°C
22°C18/25°C
21°C17/25°C
22°C18/25°C
23°C18/27°C
23°C19/27°C
23°C19/27°C
24°C19/28°C
25°C19/30°C
25°C18/30°C
24°C18/28°C
24°C19/29°C
25°C20/30°C
25°C21/30°C
--°C/°C
58AQI
54AQI
58AQI
58AQI
2025 Days Vs Air Quality
Shangzhou, Shaanxi, China
5%
11
60%
129
30%
64
4%
9
0.4%
1
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 5%
Health Risk Level:
Extreme
In 2025, 5% of 216 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
Shangzhou, Shaanxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
105AQI
120AQI
145AQI
142AQI
109AQI
108AQI
89AQI
87AQI
92AQI
93AQI
83AQI
90AQI
98AQI
78AQI
79AQI
86AQI
97AQI
107AQI
99AQI
101AQI
125AQI
151AQI
186AQI
142AQI
96AQI
91AQI
83AQI
94AQI
142AQI
137AQI
153AQI
130AQI
131AQI
87AQI
87AQI
70AQI
66AQI
82AQI
63AQI
78AQI
80AQI
121AQI
88AQI
105AQI
86AQI
103AQI
89AQI
99AQI
104AQI
139AQI
149AQI
160AQI
153AQI
139AQI
154AQI
118AQI
104AQI
115AQI
111AQI
123AQI
84AQI
69AQI
70AQI
80AQI
87AQI
105AQI
101AQI
109AQI
101AQI
118AQI
103AQI
97AQI
85AQI
65AQI
62AQI
61AQI
59AQI
59AQI
62AQI
68AQI
74AQI
86AQI
87AQI
79AQI
126AQI
123AQI
133AQI
117AQI
108AQI
100AQI
100AQI
98AQI
88AQI
114AQI
101AQI
108AQI
97AQI
104AQI
121AQI
121AQI
106AQI
286AQI
109AQI
102AQI
83AQI
116AQI
121AQI
133AQI
123AQI
103AQI
93AQI
161AQI
120AQI
115AQI
100AQI
104AQI
78AQI
67AQI
65AQI
106AQI
104AQI
96AQI
86AQI
86AQI
107AQI
361AQI
158AQI
152AQI
114AQI
99AQI
79AQI
81AQI
70AQI
83AQI
84AQI
84AQI
127AQI
113AQI
108AQI
103AQI
105AQI
101AQI
80AQI
90AQI
86AQI
80AQI
82AQI
87AQI
87AQI
87AQI
69AQI
71AQI
61AQI
59AQI
55AQI
54AQI
61AQI
58AQI
60AQI
60AQI
62AQI
67AQI
72AQI
73AQI
64AQI
64AQI
65AQI
66AQI
67AQI
60AQI
64AQI
63AQI
60AQI
60AQI
62AQI
61AQI
56AQI
56AQI
57AQI
55AQI
55AQI
50AQI
51AQI
50AQI
49AQI
44AQI
47AQI
49AQI
50AQI
52AQI
53AQI
59AQI
64AQI
65AQI
63AQI
62AQI
62AQI
61AQI
62AQI
66AQI
47AQI
54AQI
62AQI
45AQI
43AQI
49AQI
54AQI
56AQI
55AQI
56AQI
58AQI
58AQI
60AQI
62AQI
62AQI
110AQI
108AQI
90AQI
111AQI
105AQI
62AQI
55AQI
61AQI
No. of days
202591AQI
Highest AQI recorded in
April111AQI
Lowest AQI recorded in
July55AQI
202483AQI
Highest AQI recorded in
February127AQI
Lowest AQI recorded in
July57AQI
202381AQI
Highest AQI recorded in
January126AQI
Lowest AQI recorded in
September55AQI
202284AQI
Highest AQI recorded in
January119AQI
Lowest AQI recorded in
August42AQI
202176AQI
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
September45AQI
202077AQI
Highest AQI recorded in
December114AQI
Lowest AQI recorded in
August53AQI
Most & Least Polluted Years Over the Last 6 Years
Shangzhou's annual 2025 AQI (91) shows an average percentage change of 13.5% (worsened AQI) compared to previous years: 2020 (77), 2021 (76), 2022 (84), 2023 (81), 2024 (83).