Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Sep
Thu
18 Sep
Fri
19 Sep
Sat
20 Sep
Sun
21 Sep
Mon
22 Sep
Tue
23 Sep
Urumqi Air quality rank
Real-time AQI (Monitoring Station in Urumqi)
监测站
523
PM2.5
54 *
PM10
21
O3
0.4
CO
4
SO2
42
NO2
收费所
8929
PM2.5
127 *
PM10
0
O3
0.4
CO
4
SO2
60
NO2
铁路局
4822
PM2.5
48
PM10
11
O3
0.6
CO
3
SO2
59
NO2
三十一中学
6413
PM2.5
77 *
PM10
14
O3
0.5
CO
4
SO2
68
NO2
米东区环保局
6128
PM2.5
72 *
PM10
40
O3
0.9
CO
8
SO2
38
NO2
培训基地
363
PM2.5
36
PM10
79
O3
0.3
CO
5
SO2
9
NO2
达坂城区环保局
193
PM2.5
19
PM10
54
O3
0.2
CO
9
SO2
2
NO2
红光山片区
5424
PM2.5
58 *
PM10
7
O3
0.6
CO
12
SO2
78
NO2
新师大温泉校区
3311
PM2.5
33
PM10
66
O3
0.2
CO
4
SO2
22
NO2
大绿谷
5114
PM2.5
52 *
PM10
56
O3
0.5
CO
4
SO2
28
NO2
Air quality in the last 12 months (Urumqi)
|
2025/08
|
55
|
46
|
33
|
32
|
46
|
25
|
35
|
41
|
26
|
51
|
23
|
35
|
42
|
45
|
45
|
44
|
46
|
44
|
17
|
28
|
40
|
28
|
35
|
54
|
28
|
34
|
36
|
42
|
42
|
49
|
63
|
|
2025/07
|
46
|
25
|
27
|
23
|
35
|
38
|
30
|
26
|
23
|
34
|
30
|
23
|
26
|
35
|
48
|
47
|
32
|
36
|
34
|
48
|
41
|
38
|
48
|
56
|
47
|
54
|
51
|
60
|
51
|
55
|
26
|
|
2025/06
|
36
|
35
|
41
|
48
|
45
|
52
|
37
|
40
|
58
|
53
|
44
|
35
|
37
|
46
|
40
|
27
|
23
|
27
|
42
|
26
|
36
|
28
|
37
|
23
|
33
|
62
|
53
|
23
|
33
|
43
|
|
|
2025/05
|
45
|
40
|
20
|
27
|
43
|
38
|
81
|
54
|
66
|
69
|
48
|
19
|
27
|
38
|
35
|
42
|
44
|
53
|
104
|
16
|
17
|
27
|
38
|
56
|
29
|
64
|
42
|
40
|
39
|
34
|
35
|
|
2025/04
|
70
|
65
|
44
|
53
|
69
|
35
|
27
|
52
|
73
|
28
|
27
|
45
|
52
|
126
|
75
|
50
|
13
|
45
|
61
|
30
|
25
|
44
|
40
|
48
|
24
|
32
|
49
|
35
|
52
|
65
|
|
|
2025/03
|
70
|
48
|
52
|
45
|
32
|
54
|
87
|
47
|
60
|
38
|
37
|
42
|
20
|
31
|
52
|
57
|
68
|
72
|
67
|
71
|
74
|
79
|
79
|
39
|
18
|
51
|
35
|
66
|
74
|
77
|
63
|
|
2025/02
|
74
|
110
|
81
|
79
|
79
|
97
|
131
|
169
|
228
|
164
|
92
|
217
|
129
|
77
|
149
|
102
|
67
|
146
|
226
|
136
|
101
|
88
|
87
|
133
|
135
|
155
|
99
|
78
|
|||
|
2025/01
|
172
|
220
|
144
|
138
|
130
|
97
|
126
|
143
|
49
|
44
|
89
|
110
|
197
|
196
|
87
|
97
|
167
|
180
|
146
|
124
|
205
|
231
|
89
|
33
|
39
|
71
|
112
|
170
|
281
|
99
|
188
|
|
2024/12
|
93
|
65
|
52
|
36
|
42
|
56
|
61
|
55
|
46
|
51
|
51
|
62
|
94
|
117
|
119
|
86
|
57
|
81
|
79
|
96
|
78
|
124
|
55
|
111
|
115
|
139
|
127
|
87
|
170
|
192
|
171
|
|
2024/11
|
61
|
59
|
61
|
91
|
93
|
77
|
70
|
14
|
35
|
23
|
46
|
53
|
67
|
33
|
44
|
51
|
52
|
72
|
87
|
103
|
113
|
83
|
20
|
31
|
72
|
90
|
89
|
107
|
109
|
130
|
|
|
2024/10
|
59
|
58
|
61
|
42
|
49
|
55
|
61
|
41
|
41
|
58
|
69
|
69
|
27
|
52
|
58
|
56
|
43
|
10
|
20
|
30
|
25
|
46
|
61
|
41
|
31
|
50
|
54
|
63
|
25
|
18
|
39
|
|
2024/09
|
42
|
35
|
12
|
30
|
41
|
56
|
30
|
14
|
31
|
39
|
29
|
36
|
50
|
24
|
31
|
46
|
45
|
43
|
48
|
59
|
59
|
70
|
50
|
49
|
40
|
30
|
16
|
19
|
30
|
46
|
|
|
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