diqu zhan, Hotan, 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
diqu zhan, Hotan, Xinjiang, China
AQI Trends: Highest and Lowest
Same Day Analysis (19th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 90 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
diqu zhan, Hotan, Xinjiang, China
6 AM20th Sep 2025
7 PM
5 AM21st Sep 2025
AQI
AQI
119AQI
70AQI
In the last 24 hours,
diqu zhan's AQI reached its highest point of 119 at 12 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
diqu zhan, Hotan, Xinjiang, China
28°C23/32°C
29°C23/33°C
27°C25/30°C
24°C21/27°C
26°C21/31°C
28°C22/33°C
29°C22/33°C
29°C23/34°C
30°C24/35°C
30°C24/35°C
29°C24/32°C
26°C22/30°C
26°C23/29°C
28°C23/32°C
25°C20/30°C
26°C20/31°C
27°C22/32°C
28°C24/33°C
28°C23/32°C
29°C24/33°C
27°C21/33°C
28°C21/33°C
28°C21/33°C
28°C23/33°C
28°C22/33°C
25°C20/27°C
23°C19/26°C
22°C17/26°C
21°C16/25°C
--°C/°C
--°C/°C
87AQI
70AQI
79AQI
69AQI
2025 Days Vs Air Quality
diqu zhan, Hotan, Xinjiang, China
42%
111
37%
98
18%
48
2%
5
Total number of days with different AQI categories in last 263 days in 2025 (102 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 263 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
diqu zhan, Hotan, Xinjiang, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
143AQI
137AQI
157AQI
158AQI
144AQI
139AQI
150AQI
145AQI
121AQI
138AQI
124AQI
137AQI
141AQI
95AQI
115AQI
103AQI
128AQI
129AQI
130AQI
139AQI
112AQI
151AQI
125AQI
143AQI
111AQI
126AQI
116AQI
142AQI
153AQI
146AQI
135AQI
133AQI
120AQI
122AQI
112AQI
118AQI
117AQI
112AQI
111AQI
123AQI
135AQI
132AQI
152AQI
215AQI
116AQI
102AQI
107AQI
109AQI
91AQI
84AQI
78AQI
78AQI
82AQI
81AQI
78AQI
78AQI
88AQI
90AQI
77AQI
70AQI
69AQI
66AQI
68AQI
67AQI
82AQI
73AQI
84AQI
99AQI
79AQI
104AQI
94AQI
116AQI
146AQI
240AQI
176AQI
164AQI
164AQI
160AQI
160AQI
149AQI
142AQI
217AQI
235AQI
260AQI
163AQI
162AQI
158AQI
155AQI
153AQI
150AQI
156AQI
150AQI
152AQI
155AQI
158AQI
156AQI
156AQI
154AQI
154AQI
153AQI
158AQI
173AQI
166AQI
171AQI
153AQI
153AQI
152AQI
155AQI
156AQI
153AQI
160AQI
155AQI
149AQI
142AQI
132AQI
149AQI
139AQI
146AQI
141AQI
152AQI
142AQI
144AQI
136AQI
147AQI
155AQI
154AQI
157AQI
153AQI
152AQI
153AQI
147AQI
147AQI
148AQI
145AQI
153AQI
160AQI
154AQI
148AQI
145AQI
150AQI
145AQI
152AQI
149AQI
138AQI
134AQI
135AQI
127AQI
138AQI
128AQI
150AQI
150AQI
154AQI
138AQI
123AQI
131AQI
122AQI
117AQI
126AQI
131AQI
123AQI
131AQI
139AQI
131AQI
143AQI
141AQI
144AQI
146AQI
137AQI
116AQI
110AQI
102AQI
98AQI
95AQI
87AQI
88AQI
91AQI
89AQI
85AQI
81AQI
78AQI
86AQI
91AQI
82AQI
75AQI
78AQI
85AQI
78AQI
74AQI
72AQI
75AQI
77AQI
78AQI
76AQI
77AQI
76AQI
74AQI
69AQI
66AQI
72AQI
79AQI
82AQI
76AQI
75AQI
74AQI
75AQI
73AQI
74AQI
75AQI
75AQI
82AQI
72AQI
73AQI
70AQI
69AQI
69AQI
70AQI
68AQI
70AQI
72AQI
75AQI
74AQI
76AQI
73AQI
78AQI
79AQI
73AQI
72AQI
73AQI
72AQI
66AQI
68AQI
66AQI
65AQI
64AQI
66AQI
61AQI
65AQI
63AQI
66AQI
67AQI
67AQI
68AQI
69AQI
101AQI
91AQI
89AQI
67AQI
60AQI
70AQI
75AQI
87AQI
78AQI
76AQI
75AQI
76AQI
75AQI
78AQI
77AQI
75AQI
108AQI
101AQI
90AQI
133AQI
109AQI
136AQI
153AQI
146AQI
116AQI
76AQI
69AQI
82AQI
No. of days
2025115AQI
Highest AQI recorded in
April153AQI
Lowest AQI recorded in
August69AQI
202489AQI
Highest AQI recorded in
September133AQI
Lowest AQI recorded in
June60AQI
202399AQI
Highest AQI recorded in
December100AQI
Lowest AQI recorded in
November82AQI
2020323AQI
Highest AQI recorded in
March456AQI
Lowest AQI recorded in
May222AQI
Most & Least Polluted Years Over the Last 4 Years
diqu zhan's annual 2025 AQI (115) shows an average percentage change of -6.4% (improved AQI) compared to previous years: 2020 (323), 2023 (99), 2024 (89).