Wuwei, Gansu, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Wuwei, Gansu, China
AQI Trends: Highest and Lowest
Same Day Analysis (30th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 63 of Moderate air quality, showing improvement over 2025, 2023 and 2022 on the same day.
Day & Night AQI Trend: 29th Sep - 30th Sep 2026
Wuwei, Gansu, China
6 AM29th Sep 2026
7 PM
5 AM30th Sep 2026
60AQI
45AQI
64AQI
50AQI
In the last 24 hours,
Wuwei's AQI reached its highest point of 64 at 4 AM during the Night, while the lowest point, 45, was recorded at 8 AM during the Day between 29th Sep and 30th Sep 2026.
Day & Night AQI Trend : Sep 2026
Wuwei, Gansu, China
25°C18/33°C
26°C20/33°C
25°C21/30°C
24°C21/29°C
26°C20/33°C
20°C14/26°C
14°C12/16°C
11°C10/12°C
14°C11/19°C
17°C13/22°C
19°C14/24°C
20°C18/24°C
20°C16/25°C
20°C15/25°C
20°C16/25°C
21°C16/27°C
22°C16/28°C
22°C18/27°C
15°C12/22°C
17°C12/22°C
18°C13/24°C
21°C15/26°C
20°C15/25°C
19°C14/24°C
21°C15/27°C
21°C17/25°C
18°C15/21°C
19°C15/24°C
18°C14/22°C
15°C12/18°C
49AQI
37AQI
54AQI
44AQI
2026 Days Vs Air Quality
Wuwei, Gansu, China
40%
110
52%
143
7%
20
Total number of days with different AQI categories in last 273 days in 2026 (92 days remaining)
Under WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2026, 40% of 273 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Wuwei, Gansu, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI (US)
61AQI (US)
61AQI (US)
42AQI (US)
35AQI (US)
29AQI (US)
24AQI (US)
26AQI (US)
22AQI (US)
21AQI (US)
37AQI (US)
41AQI (US)
93AQI (US)
94AQI (US)
61AQI (US)
81AQI (US)
73AQI (US)
53AQI (US)
42AQI (US)
81AQI (US)
100AQI (US)
112AQI (US)
104AQI (US)
100AQI (US)
137AQI (US)
138AQI (US)
118AQI (US)
115AQI (US)
114AQI (US)
107AQI (US)
117AQI (US)
88AQI (US)
77AQI (US)
102AQI (US)
88AQI (US)
66AQI (US)
61AQI (US)
90AQI (US)
99AQI (US)
87AQI (US)
74AQI (US)
80AQI (US)
69AQI (US)
75AQI (US)
63AQI (US)
61AQI (US)
63AQI (US)
103AQI (US)
71AQI (US)
50AQI (US)
44AQI (US)
76AQI (US)
135AQI (US)
116AQI (US)
79AQI (US)
78AQI (US)
77AQI (US)
87AQI (US)
88AQI (US)
100AQI (US)
76AQI (US)
103AQI (US)
88AQI (US)
66AQI (US)
88AQI (US)
95AQI (US)
87AQI (US)
70AQI (US)
60AQI (US)
71AQI (US)
108AQI (US)
94AQI (US)
69AQI (US)
105AQI (US)
102AQI (US)
68AQI (US)
70AQI (US)
74AQI (US)
87AQI (US)
95AQI (US)
100AQI (US)
91AQI (US)
74AQI (US)
79AQI (US)
93AQI (US)
63AQI (US)
48AQI (US)
67AQI (US)
71AQI (US)
52AQI (US)
60AQI (US)
68AQI (US)
78AQI (US)
77AQI (US)
66AQI (US)
58AQI (US)
75AQI (US)
72AQI (US)
72AQI (US)
68AQI (US)
70AQI (US)
63AQI (US)
44AQI (US)
37AQI (US)
57AQI (US)
41AQI (US)
31AQI (US)
53AQI (US)
63AQI (US)
78AQI (US)
124AQI (US)
102AQI (US)
108AQI (US)
95AQI (US)
62AQI (US)
55AQI (US)
51AQI (US)
59AQI (US)
59AQI (US)
67AQI (US)
56AQI (US)
54AQI (US)
50AQI (US)
49AQI (US)
40AQI (US)
66AQI (US)
58AQI (US)
43AQI (US)
53AQI (US)
70AQI (US)
66AQI (US)
64AQI (US)
66AQI (US)
60AQI (US)
74AQI (US)
71AQI (US)
74AQI (US)
71AQI (US)
72AQI (US)
82AQI (US)
90AQI (US)
84AQI (US)
70AQI (US)
65AQI (US)
69AQI (US)
54AQI (US)
61AQI (US)
68AQI (US)
59AQI (US)
58AQI (US)
54AQI (US)
32AQI (US)
33AQI (US)
58AQI (US)
65AQI (US)
59AQI (US)
78AQI (US)
68AQI (US)
47AQI (US)
47AQI (US)
26AQI (US)
42AQI (US)
32AQI (US)
35AQI (US)
51AQI (US)
49AQI (US)
41AQI (US)
50AQI (US)
54AQI (US)
39AQI (US)
49AQI (US)
48AQI (US)
39AQI (US)
50AQI (US)
63AQI (US)
43AQI (US)
40AQI (US)
49AQI (US)
35AQI (US)
25AQI (US)
42AQI (US)
50AQI (US)
31AQI (US)
35AQI (US)
52AQI (US)
56AQI (US)
53AQI (US)
37AQI (US)
47AQI (US)
59AQI (US)
42AQI (US)
20AQI (US)
24AQI (US)
43AQI (US)
22AQI (US)
37AQI (US)
39AQI (US)
57AQI (US)
27AQI (US)
34AQI (US)
58AQI (US)
37AQI (US)
43AQI (US)
38AQI (US)
60AQI (US)
80AQI (US)
76AQI (US)
49AQI (US)
38AQI (US)
46AQI (US)
45AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
21AQI (US)
22AQI (US)
29AQI (US)
34AQI (US)
38AQI (US)
61AQI (US)
60AQI (US)
85AQI (US)
41AQI (US)
24AQI (US)
20AQI (US)
33AQI (US)
33AQI (US)
54AQI (US)
41AQI (US)
25AQI (US)
20AQI (US)
26AQI (US)
42AQI (US)
45AQI (US)
44AQI (US)
37AQI (US)
61AQI (US)
37AQI (US)
33AQI (US)
26AQI (US)
37AQI (US)
33AQI (US)
26AQI (US)
30AQI (US)
69AQI (US)
85AQI (US)
84AQI (US)
70AQI (US)
60AQI (US)
24AQI (US)
15AQI (US)
24AQI (US)
38AQI (US)
58AQI (US)
39AQI (US)
44AQI (US)
27AQI (US)
52AQI (US)
40AQI (US)
37AQI (US)
57AQI (US)
32AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
56AQI (US)
49AQI (US)
48AQI (US)
55AQI (US)
42AQI (US)
45AQI (US)
58AQI (US)
63AQI (US)
74AQI (US)
80AQI (US)
81AQI (US)
67AQI (US)
64AQI (US)
46AQI (US)
44AQI (US)
37AQI (US)
46AQI (US)
No. of days
202660AQI (US)
Highest AQI (US) recorded in
March81AQI (US)
Lowest AQI (US) recorded in
August37AQI (US)
202576AQI (US)
Highest AQI (US) recorded in
January105AQI (US)
Lowest AQI (US) recorded in
December44AQI (US)
202489AQI (US)
Highest AQI (US) recorded in
February139AQI (US)
Lowest AQI (US) recorded in
September51AQI (US)
2023100AQI (US)
Highest AQI (US) recorded in
January131AQI (US)
Lowest AQI (US) recorded in
October73AQI (US)
2022101AQI (US)
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
2021105AQI (US)
Highest AQI (US) recorded in
March275AQI (US)
Lowest AQI (US) recorded in
September58AQI (US)
202091AQI (US)
Highest AQI (US) recorded in
November122AQI (US)
Lowest AQI (US) recorded in
August64AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Wuwei's annual 2026 AQI (US) (60) shows an average percentage change of -35.1% (improved AQI (US)) compared to previous years: 2020 (91), 2021 (105), 2022 (101), 2023 (100), 2024 (89), 2025 (76).