Air Quality
Excellent
No health implications.
7
PM2.5
9
PM10
77
O3
0.3
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Nov
55
Good
Wed
26 Nov
75
Good
Thu
27 Nov
94
Good
Fri
28 Nov
73
Good
Sat
29 Nov
77
Good
Sun
30 Nov
86
Good
Mon
1 Dec
33
Excellent
Air quality in the last 12 months (Urumqi County)
|
2025/10
|
62
|
7
|
12
|
16
|
21
|
20
|
33
|
44
|
45
|
32
|
41
|
51
|
40
|
7
|
8
|
14
|
37
|
43
|
49
|
63
|
65
|
74
|
75
|
71
|
65
|
66
|
71
|
49
|
35
|
38
|
54
|
|
2025/09
|
44
|
45
|
20
|
14
|
35
|
36
|
35
|
50
|
55
|
34
|
26
|
24
|
37
|
15
|
17
|
27
|
41
|
38
|
30
|
17
|
17
|
15
|
35
|
11
|
8
|
16
|
20
|
42
|
35
|
55
|
|
|
2025/08
|
31
|
24
|
29
|
16
|
27
|
14
|
23
|
24
|
17
|
31
|
15
|
19
|
27
|
30
|
21
|
23
|
30
|
21
|
9
|
14
|
29
|
17
|
22
|
39
|
18
|
17
|
19
|
24
|
24
|
35
|
47
|
|
2025/07
|
24
|
15
|
11
|
14
|
28
|
22
|
15
|
11
|
12
|
19
|
16
|
15
|
17
|
16
|
25
|
31
|
19
|
21
|
22
|
34
|
22
|
27
|
32
|
38
|
30
|
33
|
28
|
43
|
43
|
38
|
17
|
|
2025/06
|
22
|
20
|
30
|
34
|
37
|
46
|
27
|
25
|
45
|
34
|
27
|
20
|
22
|
29
|
26
|
14
|
9
|
11
|
17
|
14
|
19
|
19
|
21
|
14
|
19
|
34
|
42
|
13
|
26
|
27
|
|
|
2025/05
|
42
|
22
|
9
|
11
|
27
|
25
|
71
|
52
|
80
|
60
|
31
|
10
|
12
|
20
|
20
|
24
|
27
|
38
|
84
|
12
|
8
|
13
|
28
|
47
|
24
|
70
|
29
|
30
|
16
|
18
|
23
|
|
2025/04
|
87
|
62
|
25
|
40
|
53
|
22
|
12
|
28
|
58
|
15
|
18
|
45
|
44
|
125
|
96
|
29
|
23
|
36
|
68
|
20
|
14
|
26
|
19
|
30
|
13
|
21
|
36
|
17
|
40
|
48
|
|
|
2025/03
|
32
|
21
|
34
|
26
|
17
|
47
|
78
|
29
|
48
|
19
|
34
|
28
|
11
|
15
|
60
|
58
|
46
|
43
|
32
|
69
|
58
|
49
|
68
|
29
|
9
|
40
|
33
|
79
|
71
|
66
|
55
|
|
2025/02
|
15
|
28
|
20
|
22
|
25
|
33
|
43
|
53
|
39
|
53
|
17
|
62
|
25
|
19
|
40
|
64
|
43
|
32
|
62
|
50
|
32
|
51
|
56
|
48
|
120
|
120
|
67
|
35
|
|||
|
2025/01
|
29
|
36
|
20
|
24
|
33
|
26
|
29
|
33
|
11
|
12
|
26
|
22
|
42
|
49
|
22
|
19
|
30
|
38
|
29
|
22
|
49
|
53
|
26
|
18
|
18
|
33
|
22
|
35
|
31
|
17
|
41
|
|
2024/12
|
16
|
14
|
11
|
13
|
16
|
18
|
39
|
34
|
19
|
22
|
20
|
27
|
39
|
42
|
44
|
36
|
11
|
33
|
26
|
46
|
29
|
39
|
12
|
24
|
27
|
29
|
43
|
17
|
32
|
49
|
24
|
|
2024/11
|
26
|
19
|
26
|
38
|
48
|
39
|
34
|
9
|
14
|
10
|
19
|
22
|
42
|
19
|
12
|
23
|
30
|
29
|
33
|
47
|
36
|
26
|
8
|
11
|
20
|
21
|
30
|
35
|
46
|
28
|
|
|
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
Air quality source: CNEMC
*: primary pollution