Stations, Dingxi, Gansu, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Stations, Dingxi, Gansu, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 49 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Stations, Dingxi, Gansu, China
5 AM3rd Jun 2026
8 PM
4 AM4th Jun 2026
66AQI
21AQI
55AQI
44AQI
In the last 24 hours,
Stations's AQI reached its highest point of 66 at 6 PM during the Day, while the lowest point, 21, was recorded at 7 AM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Stations, Dingxi, Gansu, China
12°C11/15°C
10°C6/14°C
11°C6/17°C
16°C10/22°C
18°C13/22°C
19°C14/24°C
14°C8/21°C
11°C7/15°C
11°C9/15°C
7°C6/7°C
13°C7/20°C
13°C10/18°C
15°C12/18°C
14°C10/19°C
14°C9/22°C
12°C7/16°C
14°C8/21°C
16°C13/22°C
12°C8/14°C
14°C8/19°C
14°C12/18°C
12°C7/14°C
12°C6/17°C
16°C11/21°C
18°C13/23°C
16°C13/18°C
17°C13/23°C
20°C15/24°C
19°C16/23°C
18°C13/24°C
47AQI
38AQI
51AQI
46AQI
2026 Days Vs Air Quality
Stations, Dingxi, Gansu, China
55%
86
45%
69
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 55%
Health Risk Level:
Considerable
In 2026, 55% of 155 days were within WHO’s safe air quality limits, and 45% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Stations, Dingxi, Gansu, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI (US)
52AQI (US)
54AQI (US)
43AQI (US)
25AQI (US)
34AQI (US)
32AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
38AQI (US)
52AQI (US)
75AQI (US)
58AQI (US)
50AQI (US)
53AQI (US)
65AQI (US)
60AQI (US)
30AQI (US)
46AQI (US)
58AQI (US)
58AQI (US)
67AQI (US)
76AQI (US)
92AQI (US)
98AQI (US)
83AQI (US)
84AQI (US)
83AQI (US)
68AQI (US)
72AQI (US)
73AQI (US)
64AQI (US)
74AQI (US)
64AQI (US)
55AQI (US)
56AQI (US)
43AQI (US)
52AQI (US)
56AQI (US)
53AQI (US)
56AQI (US)
56AQI (US)
58AQI (US)
52AQI (US)
41AQI (US)
32AQI (US)
55AQI (US)
48AQI (US)
38AQI (US)
34AQI (US)
59AQI (US)
70AQI (US)
61AQI (US)
50AQI (US)
51AQI (US)
50AQI (US)
59AQI (US)
43AQI (US)
37AQI (US)
48AQI (US)
55AQI (US)
59AQI (US)
44AQI (US)
44AQI (US)
50AQI (US)
41AQI (US)
46AQI (US)
50AQI (US)
44AQI (US)
71AQI (US)
78AQI (US)
45AQI (US)
55AQI (US)
57AQI (US)
43AQI (US)
48AQI (US)
52AQI (US)
52AQI (US)
58AQI (US)
62AQI (US)
61AQI (US)
58AQI (US)
56AQI (US)
43AQI (US)
38AQI (US)
25AQI (US)
39AQI (US)
36AQI (US)
44AQI (US)
42AQI (US)
44AQI (US)
52AQI (US)
56AQI (US)
58AQI (US)
48AQI (US)
44AQI (US)
39AQI (US)
47AQI (US)
37AQI (US)
38AQI (US)
43AQI (US)
34AQI (US)
27AQI (US)
48AQI (US)
29AQI (US)
36AQI (US)
42AQI (US)
54AQI (US)
53AQI (US)
61AQI (US)
57AQI (US)
62AQI (US)
58AQI (US)
47AQI (US)
36AQI (US)
25AQI (US)
25AQI (US)
46AQI (US)
29AQI (US)
28AQI (US)
34AQI (US)
25AQI (US)
30AQI (US)
33AQI (US)
43AQI (US)
35AQI (US)
27AQI (US)
38AQI (US)
48AQI (US)
50AQI (US)
41AQI (US)
28AQI (US)
38AQI (US)
55AQI (US)
51AQI (US)
52AQI (US)
51AQI (US)
52AQI (US)
58AQI (US)
63AQI (US)
62AQI (US)
50AQI (US)
44AQI (US)
48AQI (US)
42AQI (US)
57AQI (US)
35AQI (US)
31AQI (US)
41AQI (US)
36AQI (US)
36AQI (US)
37AQI (US)
37AQI (US)
49AQI (US)
56AQI (US)
54AQI (US)
50AQI (US)
44AQI (US)
43AQI (US)
40AQI (US)
No. of days
202649AQI (US)
Highest AQI (US) recorded in
January56AQI (US)
Lowest AQI (US) recorded in
June40AQI (US)
202576AQI (US)
Highest AQI (US) recorded in
April116AQI (US)
Lowest AQI (US) recorded in
November46AQI (US)
202470AQI (US)
Highest AQI (US) recorded in
December96AQI (US)
Lowest AQI (US) recorded in
July54AQI (US)
202375AQI (US)
Highest AQI (US) recorded in
December77AQI (US)
Lowest AQI (US) recorded in
November51AQI (US)
202069AQI (US)
Highest AQI (US) recorded in
December109AQI (US)
Lowest AQI (US) recorded in
August46AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Stations's annual 2026 AQI (US) (49) shows an average percentage change of -32.2% (improved AQI (US)) compared to previous years: 2020 (69), 2023 (75), 2024 (70), 2025 (76).