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
Dingxi, Gansu, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 36 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: 1st Jun - 2nd Jun 2026
Dingxi, Gansu, China
5 AM1st Jun 2026
8 PM
4 AM2nd Jun 2026
52AQI
12AQI
58AQI
20AQI
In the last 24 hours,
Dingxi's AQI reached its highest point of 58 at 12 AM during the Night, while the lowest point, 12, was recorded at 5 PM during the Day between 1st Jun and 2nd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Dingxi, Gansu, China
13°C7/20°C
13°C7/21°C
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
46AQI
38AQI
50AQI
47AQI
2026 Days Vs Air Quality
Dingxi, Gansu, China
55%
84
45%
69
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 55%
Health Risk Level:
Considerable
In 2026, 55% of 154 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
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)
28AQI (US)
27AQI (US)
38AQI (US)
52AQI (US)
74AQI (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)
82AQI (US)
84AQI (US)
83AQI (US)
68AQI (US)
72AQI (US)
73AQI (US)
64AQI (US)
74AQI (US)
64AQI (US)
54AQI (US)
56AQI (US)
43AQI (US)
52AQI (US)
56AQI (US)
53AQI (US)
56AQI (US)
56AQI (US)
58AQI (US)
52AQI (US)
41AQI (US)
32AQI (US)
54AQI (US)
48AQI (US)
38AQI (US)
34AQI (US)
59AQI (US)
70AQI (US)
61AQI (US)
50AQI (US)
51AQI (US)
50AQI (US)
59AQI (US)
44AQI (US)
37AQI (US)
48AQI (US)
54AQI (US)
59AQI (US)
44AQI (US)
44AQI (US)
50AQI (US)
41AQI (US)
46AQI (US)
50AQI (US)
44AQI (US)
70AQI (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)
42AQI (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)
26AQI (US)
48AQI (US)
28AQI (US)
36AQI (US)
42AQI (US)
54AQI (US)
53AQI (US)
61AQI (US)
56AQI (US)
62AQI (US)
58AQI (US)
46AQI (US)
36AQI (US)
24AQI (US)
26AQI (US)
46AQI (US)
29AQI (US)
28AQI (US)
34AQI (US)
25AQI (US)
30AQI (US)
33AQI (US)
42AQI (US)
35AQI (US)
27AQI (US)
38AQI (US)
48AQI (US)
50AQI (US)
41AQI (US)
28AQI (US)
38AQI (US)
56AQI (US)
51AQI (US)
52AQI (US)
51AQI (US)
52AQI (US)
58AQI (US)
62AQI (US)
62AQI (US)
50AQI (US)
44AQI (US)
48AQI (US)
42AQI (US)
56AQI (US)
35AQI (US)
31AQI (US)
40AQI (US)
36AQI (US)
36AQI (US)
36AQI (US)
56AQI (US)
54AQI (US)
50AQI (US)
44AQI (US)
43AQI (US)
36AQI (US)
No. of days
202649AQI (US)
Highest AQI (US) recorded in
January56AQI (US)
Lowest AQI (US) recorded in
June36AQI (US)
202576AQI (US)
Highest AQI (US) recorded in
April116AQI (US)
Lowest AQI (US) recorded in
November46AQI (US)
202470AQI (US)
Highest AQI (US) recorded in
December97AQI (US)
Lowest AQI (US) recorded in
July54AQI (US)
202375AQI (US)
Highest AQI (US) recorded in
December77AQI (US)
Lowest AQI (US) recorded in
November51AQI (US)
202068AQI (US)
Highest AQI (US) recorded in
December103AQI (US)
Lowest AQI (US) recorded in
August46AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Dingxi's annual 2026 AQI (US) (49) shows an average percentage change of -32.03% (improved AQI (US)) compared to previous years: 2020 (68), 2023 (75), 2024 (70), 2025 (76).