Jinchuan Company No 2 Guest House, Jinchang, Gansu, 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
Jinchuan Company No 2 Guest House, Jinchang, Gansu, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 65 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Jinchuan Company No 2 Guest House, Jinchang, Gansu, China
6 AM3rd Aug 2025
8 PM
5 AM4th Aug 2025
AQI
AQI
74AQI
56AQI
In the last 24 hours,
Jinchuan Company No 2 Guest House's AQI reached its highest point of 74 at 9 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Jinchuan Company No 2 Guest House, Jinchang, Gansu, China
21°C19/25°C
23°C18/28°C
23°C18/31°C
21°C17/24°C
24°C19/29°C
27°C21/32°C
29°C24/35°C
28°C24/33°C
28°C24/31°C
27°C24/30°C
29°C24/33°C
29°C25/33°C
29°C24/35°C
26°C21/31°C
23°C20/25°C
26°C21/31°C
28°C21/34°C
28°C23/34°C
25°C20/28°C
22°C17/28°C
26°C20/32°C
27°C22/33°C
29°C24/34°C
29°C24/35°C
30°C25/35°C
28°C19/33°C
22°C18/28°C
25°C20/30°C
28°C25/32°C
--°C/°C
--°C/°C
61AQI
61AQI
62AQI
62AQI
2025 Days Vs Air Quality
Jinchuan Company No 2 Guest House, Jinchang, Gansu, China
86%
184
13%
27
0.9%
2
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 215 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
Jinchuan Company No 2 Guest House, Jinchang, Gansu, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
96AQI
104AQI
114AQI
103AQI
97AQI
104AQI
95AQI
111AQI
98AQI
88AQI
90AQI
97AQI
110AQI
77AQI
99AQI
98AQI
106AQI
94AQI
97AQI
97AQI
112AQI
114AQI
131AQI
117AQI
98AQI
97AQI
95AQI
109AQI
126AQI
105AQI
103AQI
95AQI
75AQI
79AQI
72AQI
70AQI
79AQI
88AQI
89AQI
91AQI
88AQI
88AQI
90AQI
90AQI
66AQI
70AQI
76AQI
72AQI
74AQI
72AQI
76AQI
77AQI
61AQI
65AQI
72AQI
69AQI
71AQI
65AQI
68AQI
74AQI
65AQI
68AQI
71AQI
63AQI
64AQI
78AQI
73AQI
91AQI
77AQI
139AQI
75AQI
85AQI
80AQI
81AQI
75AQI
74AQI
81AQI
76AQI
80AQI
89AQI
98AQI
203AQI
158AQI
171AQI
120AQI
96AQI
99AQI
86AQI
85AQI
88AQI
93AQI
87AQI
106AQI
92AQI
91AQI
95AQI
92AQI
102AQI
83AQI
85AQI
112AQI
103AQI
80AQI
79AQI
93AQI
96AQI
101AQI
88AQI
106AQI
106AQI
96AQI
90AQI
82AQI
77AQI
80AQI
79AQI
78AQI
75AQI
79AQI
92AQI
86AQI
100AQI
93AQI
95AQI
102AQI
100AQI
101AQI
96AQI
88AQI
79AQI
75AQI
79AQI
89AQI
76AQI
77AQI
86AQI
116AQI
85AQI
83AQI
93AQI
85AQI
88AQI
80AQI
79AQI
78AQI
79AQI
77AQI
89AQI
89AQI
82AQI
88AQI
80AQI
74AQI
70AQI
76AQI
73AQI
75AQI
76AQI
73AQI
74AQI
72AQI
71AQI
78AQI
79AQI
75AQI
74AQI
71AQI
72AQI
69AQI
64AQI
64AQI
63AQI
57AQI
56AQI
57AQI
58AQI
60AQI
56AQI
64AQI
60AQI
57AQI
59AQI
52AQI
59AQI
56AQI
52AQI
51AQI
53AQI
55AQI
51AQI
57AQI
60AQI
70AQI
74AQI
74AQI
68AQI
62AQI
62AQI
68AQI
61AQI
52AQI
53AQI
61AQI
67AQI
58AQI
57AQI
56AQI
57AQI
58AQI
66AQI
65AQI
67AQI
64AQI
65AQI
103AQI
77AQI
92AQI
91AQI
88AQI
68AQI
60AQI
65AQI
No. of days
202583AQI
Highest AQI recorded in
January103AQI
Lowest AQI recorded in
July60AQI
202468AQI
Highest AQI recorded in
December97AQI
Lowest AQI recorded in
January42AQI
202337AQI
Highest AQI recorded in
November37AQI
Lowest AQI recorded in
December37AQI
202180AQI
Highest AQI recorded in
January80AQI
Lowest AQI recorded in
January80AQI
202072AQI
Highest AQI recorded in
November100AQI
Lowest AQI recorded in
August53AQI
Most & Least Polluted Years Over the Last 5 Years
Jinchuan Company No 2 Guest House's annual 2025 AQI (83) shows an average percentage change of 41.1% (worsened AQI) compared to previous years: 2020 (72), 2021 (80), 2023 (37), 2024 (68).