City Environmental Monitoring Station, Kashgar, Xinjiang, 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
City Environmental Monitoring Station, Kashgar, Xinjiang, China
AQI Trends: Highest and Lowest
Same Day Analysis (15th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 82 of Moderate air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Sep - 17th Sep 2025
City Environmental Monitoring Station, Kashgar, Xinjiang, China
6 AM16th Sep 2025
7 PM
5 AM17th Sep 2025
72AQI
60AQI
146AQI
72AQI
In the last 24 hours,
City Environmental Monitoring Station's AQI reached its highest point of 146 at 12 AM during the Night, while the lowest point, 60, was recorded at 4 PM during the Day between 16th Sep and 17th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
City Environmental Monitoring Station, Kashgar, Xinjiang, China
24°C22/27°C
25°C18/31°C
26°C20/31°C
27°C22/33°C
26°C21/30°C
26°C21/31°C
23°C19/25°C
24°C17/30°C
25°C19/31°C
27°C20/32°C
28°C21/34°C
28°C22/35°C
29°C22/37°C
29°C23/37°C
27°C20/33°C
24°C19/29°C
26°C20/32°C
25°C19/30°C
23°C18/28°C
25°C18/31°C
26°C21/32°C
26°C20/31°C
27°C22/33°C
26°C21/31°C
26°C20/32°C
27°C21/32°C
26°C21/32°C
27°C22/33°C
26°C21/31°C
23°C20/27°C
--°C/°C
87AQI
68AQI
87AQI
69AQI
2025 Days Vs Air Quality
City Environmental Monitoring Station, Kashgar, Xinjiang, China
32%
82
45%
116
20%
51
1%
3
2%
6
Total number of days with different AQI categories in last 260 days in 2025 (105 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 260 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
City Environmental Monitoring Station, Kashgar, Xinjiang, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
163AQI
160AQI
174AQI
188AQI
203AQI
179AQI
182AQI
173AQI
153AQI
159AQI
160AQI
156AQI
160AQI
127AQI
159AQI
141AQI
160AQI
158AQI
168AQI
168AQI
166AQI
166AQI
274AQI
364AQI
136AQI
150AQI
146AQI
161AQI
165AQI
171AQI
169AQI
164AQI
152AQI
154AQI
152AQI
153AQI
157AQI
149AQI
162AQI
159AQI
166AQI
193AQI
196AQI
367AQI
171AQI
123AQI
146AQI
129AQI
126AQI
119AQI
114AQI
109AQI
97AQI
92AQI
94AQI
97AQI
105AQI
103AQI
75AQI
77AQI
76AQI
61AQI
61AQI
59AQI
60AQI
65AQI
53AQI
76AQI
53AQI
68AQI
142AQI
101AQI
287AQI
632AQI
379AQI
348AQI
329AQI
199AQI
182AQI
160AQI
146AQI
125AQI
121AQI
162AQI
128AQI
128AQI
120AQI
127AQI
122AQI
119AQI
124AQI
124AQI
135AQI
126AQI
136AQI
131AQI
119AQI
126AQI
130AQI
119AQI
138AQI
172AQI
165AQI
166AQI
131AQI
138AQI
118AQI
187AQI
124AQI
132AQI
156AQI
140AQI
130AQI
119AQI
119AQI
144AQI
132AQI
146AQI
135AQI
138AQI
130AQI
123AQI
117AQI
126AQI
161AQI
126AQI
121AQI
117AQI
109AQI
142AQI
131AQI
115AQI
139AQI
136AQI
151AQI
161AQI
146AQI
136AQI
125AQI
135AQI
151AQI
157AQI
149AQI
131AQI
132AQI
135AQI
109AQI
123AQI
105AQI
147AQI
136AQI
131AQI
126AQI
117AQI
115AQI
116AQI
110AQI
120AQI
130AQI
125AQI
126AQI
127AQI
121AQI
171AQI
154AQI
146AQI
141AQI
126AQI
118AQI
135AQI
118AQI
100AQI
92AQI
87AQI
102AQI
110AQI
113AQI
108AQI
95AQI
119AQI
122AQI
138AQI
147AQI
106AQI
98AQI
118AQI
121AQI
124AQI
117AQI
105AQI
93AQI
86AQI
91AQI
87AQI
88AQI
85AQI
78AQI
77AQI
80AQI
122AQI
119AQI
94AQI
88AQI
106AQI
96AQI
85AQI
83AQI
78AQI
78AQI
100AQI
82AQI
79AQI
74AQI
72AQI
76AQI
75AQI
73AQI
74AQI
88AQI
104AQI
105AQI
110AQI
100AQI
91AQI
97AQI
86AQI
80AQI
81AQI
70AQI
81AQI
72AQI
74AQI
78AQI
80AQI
79AQI
71AQI
69AQI
70AQI
74AQI
75AQI
78AQI
71AQI
68AQI
66AQI
71AQI
79AQI
120AQI
65AQI
70AQI
71AQI
82AQI
78AQI
79AQI
74AQI
73AQI
80AQI
74AQI
82AQI
173AQI
144AQI
154AQI
137AQI
133AQI
121AQI
98AQI
81AQI
78AQI
No. of days
2025127AQI
Highest AQI recorded in
January173AQI
Lowest AQI recorded in
September78AQI
202494AQI
Highest AQI recorded in
December137AQI
Lowest AQI recorded in
April41AQI
2023142AQI
Highest AQI recorded in
January229AQI
Lowest AQI recorded in
June90AQI
2022161AQI
Highest AQI recorded in
December281AQI
Lowest AQI recorded in
June75AQI
2021184AQI
Highest AQI recorded in
March290AQI
Lowest AQI recorded in
June79AQI
2020183AQI
Highest AQI recorded in
March420AQI
Lowest AQI recorded in
July94AQI
Most & Least Polluted Years Over the Last 6 Years
City Environmental Monitoring Station's annual 2025 AQI (127) shows an average percentage change of -11.7% (improved AQI) compared to previous years: 2020 (183), 2021 (184), 2022 (161), 2023 (142), 2024 (94).