Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
19 Jul
Mon
20 Jul
Tue
21 Jul
Wed
22 Jul
Thu
23 Jul
Fri
24 Jul
Sat
25 Jul
Real-time AQI (Monitoring Station in Hotan Prefecture)
地区环保局
14457
PM2.5
234 *
PM10
91
O3
0.2
CO
1
SO2
12
NO2
市环保局
12557
PM2.5
184 *
PM10
62
O3
0.6
CO
1
SO2
21
NO2
Air quality in the last 12 months (Hotan Prefecture)
|
2026/06
|
97
|
92
|
221
|
177
|
311
|
134
|
64
|
61
|
55
|
64
|
241
|
93
|
160
|
47
|
86
|
87
|
211
|
90
|
58
|
42
|
27
|
35
|
71
|
50
|
215
|
91
|
100
|
99
|
81
|
79
|
|
|
2026/05
|
146
|
299
|
233
|
136
|
189
|
358
|
222
|
154
|
113
|
111
|
190
|
295
|
136
|
374
|
175
|
110
|
126
|
108
|
107
|
397
|
224
|
500
|
427
|
418
|
467
|
170
|
93
|
195
|
88
|
104
|
86
|
|
2026/04
|
133
|
125
|
141
|
123
|
187
|
158
|
173
|
146
|
158
|
260
|
144
|
216
|
491
|
238
|
172
|
105
|
268
|
231
|
481
|
500
|
430
|
190
|
168
|
166
|
301
|
166
|
99
|
200
|
154
|
135
|
|
|
2026/03
|
411
|
228
|
299
|
298
|
499
|
461
|
324
|
250
|
239
|
219
|
324
|
353
|
436
|
500
|
451
|
257
|
117
|
146
|
151
|
157
|
132
|
139
|
140
|
299
|
104
|
290
|
237
|
250
|
163
|
220
|
149
|
|
2026/02
|
398
|
319
|
301
|
216
|
261
|
171
|
486
|
436
|
323
|
330
|
359
|
424
|
348
|
223
|
216
|
193
|
241
|
170
|
158
|
156
|
289
|
215
|
116
|
105
|
150
|
404
|
500
|
490
|
|||
|
2026/01
|
55
|
60
|
66
|
44
|
49
|
50
|
47
|
75
|
78
|
70
|
78
|
87
|
80
|
100
|
204
|
190
|
302
|
350
|
500
|
500
|
500
|
500
|
500
|
326
|
463
|
499
|
435
|
292
|
176
|
292
|
466
|
|
2025/12
|
119
|
103
|
97
|
101
|
118
|
96
|
87
|
92
|
113
|
132
|
211
|
264
|
236
|
143
|
149
|
151
|
138
|
124
|
128
|
125
|
143
|
123
|
96
|
58
|
90
|
134
|
119
|
101
|
77
|
80
|
59
|
|
2025/11
|
117
|
103
|
89
|
90
|
100
|
286
|
173
|
197
|
293
|
194
|
156
|
134
|
129
|
101
|
108
|
102
|
141
|
196
|
209
|
172
|
188
|
141
|
97
|
118
|
107
|
135
|
111
|
113
|
106
|
123
|
|
|
2025/10
|
96
|
122
|
166
|
448
|
448
|
150
|
118
|
110
|
100
|
88
|
134
|
76
|
79
|
91
|
105
|
101
|
167
|
170
|
136
|
111
|
117
|
114
|
119
|
131
|
103
|
95
|
90
|
92
|
88
|
101
|
126
|
|
2025/09
|
186
|
500
|
500
|
480
|
495
|
423
|
259
|
232
|
304
|
226
|
204
|
168
|
155
|
158
|
168
|
500
|
500
|
396
|
301
|
221
|
182
|
151
|
168
|
150
|
447
|
108
|
113
|
114
|
106
|
94
|
|
|
2025/08
|
322
|
91
|
82
|
69
|
193
|
135
|
129
|
153
|
198
|
144
|
123
|
104
|
268
|
364
|
305
|
500
|
498
|
480
|
117
|
86
|
107
|
249
|
414
|
315
|
93
|
81
|
98
|
100
|
100
|
85
|
117
|
|
2025/07
|
466
|
356
|
268
|
139
|
89
|
100
|
403
|
284
|
291
|
392
|
437
|
136
|
95
|
108
|
184
|
253
|
129
|
357
|
326
|
186
|
296
|
229
|
185
|
154
|
315
|
138
|
195
|
151
|
215
|
325
|
342
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution