Baiyin, 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
Baiyin, Gansu, China
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 32 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Baiyin, Gansu, China
5 AM2nd Jun 2026
8 PM
4 AM3rd Jun 2026
55AQI
14AQI
34AQI
14AQI
In the last 24 hours,
Baiyin's AQI reached its highest point of 55 at 7 AM during the Day, while the lowest point, 14, was recorded at 4 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Baiyin, Gansu, China
19°C11/26°C
17°C14/18°C
15°C9/19°C
17°C10/22°C
20°C14/26°C
22°C18/27°C
23°C15/29°C
20°C15/29°C
17°C13/23°C
15°C10/18°C
10°C9/13°C
16°C9/23°C
18°C14/22°C
19°C14/25°C
20°C14/27°C
22°C15/29°C
17°C13/19°C
18°C11/25°C
21°C17/28°C
16°C12/19°C
17°C11/23°C
17°C14/20°C
16°C12/20°C
17°C12/21°C
20°C14/26°C
23°C16/29°C
21°C18/22°C
22°C16/27°C
23°C18/27°C
22°C19/27°C
51AQI
41AQI
53AQI
51AQI
2026 Days Vs Air Quality
Baiyin, Gansu, China
41%
63
57%
88
2%
3
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 41%
Health Risk Level:
Significant
In 2026, 41% of 154 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Baiyin, Gansu, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
53AQI (US)
52AQI (US)
51AQI (US)
44AQI (US)
24AQI (US)
39AQI (US)
36AQI (US)
28AQI (US)
28AQI (US)
23AQI (US)
37AQI (US)
52AQI (US)
88AQI (US)
62AQI (US)
55AQI (US)
64AQI (US)
81AQI (US)
48AQI (US)
28AQI (US)
58AQI (US)
68AQI (US)
65AQI (US)
78AQI (US)
94AQI (US)
118AQI (US)
140AQI (US)
97AQI (US)
104AQI (US)
90AQI (US)
82AQI (US)
88AQI (US)
88AQI (US)
70AQI (US)
89AQI (US)
74AQI (US)
60AQI (US)
54AQI (US)
53AQI (US)
69AQI (US)
62AQI (US)
60AQI (US)
67AQI (US)
62AQI (US)
75AQI (US)
54AQI (US)
57AQI (US)
47AQI (US)
62AQI (US)
48AQI (US)
31AQI (US)
40AQI (US)
69AQI (US)
98AQI (US)
84AQI (US)
54AQI (US)
60AQI (US)
54AQI (US)
60AQI (US)
60AQI (US)
62AQI (US)
70AQI (US)
70AQI (US)
69AQI (US)
52AQI (US)
48AQI (US)
56AQI (US)
44AQI (US)
62AQI (US)
49AQI (US)
45AQI (US)
58AQI (US)
83AQI (US)
54AQI (US)
70AQI (US)
72AQI (US)
51AQI (US)
58AQI (US)
57AQI (US)
60AQI (US)
74AQI (US)
83AQI (US)
72AQI (US)
64AQI (US)
63AQI (US)
54AQI (US)
39AQI (US)
27AQI (US)
44AQI (US)
44AQI (US)
44AQI (US)
46AQI (US)
49AQI (US)
62AQI (US)
64AQI (US)
64AQI (US)
48AQI (US)
42AQI (US)
34AQI (US)
50AQI (US)
33AQI (US)
41AQI (US)
34AQI (US)
26AQI (US)
26AQI (US)
45AQI (US)
39AQI (US)
30AQI (US)
38AQI (US)
61AQI (US)
61AQI (US)
82AQI (US)
68AQI (US)
65AQI (US)
68AQI (US)
49AQI (US)
31AQI (US)
29AQI (US)
42AQI (US)
52AQI (US)
33AQI (US)
30AQI (US)
38AQI (US)
29AQI (US)
35AQI (US)
39AQI (US)
50AQI (US)
37AQI (US)
38AQI (US)
41AQI (US)
52AQI (US)
52AQI (US)
48AQI (US)
31AQI (US)
46AQI (US)
59AQI (US)
58AQI (US)
60AQI (US)
58AQI (US)
58AQI (US)
68AQI (US)
71AQI (US)
68AQI (US)
58AQI (US)
52AQI (US)
56AQI (US)
48AQI (US)
56AQI (US)
42AQI (US)
38AQI (US)
32AQI (US)
40AQI (US)
34AQI (US)
40AQI (US)
32AQI (US)
64AQI (US)
63AQI (US)
58AQI (US)
47AQI (US)
48AQI (US)
35AQI (US)
No. of days
202655AQI (US)
Highest AQI (US) recorded in
January64AQI (US)
Lowest AQI (US) recorded in
June35AQI (US)
202578AQI (US)
Highest AQI (US) recorded in
April122AQI (US)
Lowest AQI (US) recorded in
December48AQI (US)
202484AQI (US)
Highest AQI (US) recorded in
February131AQI (US)
Lowest AQI (US) recorded in
August56AQI (US)
202391AQI (US)
Highest AQI (US) recorded in
April122AQI (US)
Lowest AQI (US) recorded in
September62AQI (US)
202289AQI (US)
Highest AQI (US) recorded in
December127AQI (US)
Lowest AQI (US) recorded in
August58AQI (US)
202190AQI (US)
Highest AQI (US) recorded in
March254AQI (US)
Lowest AQI (US) recorded in
September48AQI (US)
202080AQI (US)
Highest AQI (US) recorded in
November110AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Baiyin's annual 2026 AQI (US) (55) shows an average percentage change of -35.3% (improved AQI (US)) compared to previous years: 2020 (80), 2021 (90), 2022 (89), 2023 (91), 2024 (84), 2025 (78).