Air Quality
Excellent
No health implications.
7
PM2.5
15
PM10
101
O3
0.2
CO
3
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 May
57
Good
Wed
27 May
63
Good
Thu
28 May
64
Good
Fri
29 May
60
Good
Sat
30 May
73
Good
Sun
31 May
81
Good
Mon
1 Jun
45
Excellent
Air quality in the last 12 months (West Ujumqin Banner)
|
2026/04
|
25
|
32
|
66
|
31
|
29
|
22
|
24
|
45
|
27
|
38
|
39
|
33
|
28
|
38
|
50
|
33
|
32
|
48
|
173
|
84
|
27
|
26
|
31
|
33
|
32
|
27
|
29
|
26
|
24
|
28
|
|
|
2026/03
|
28
|
35
|
36
|
26
|
25
|
25
|
25
|
30
|
22
|
29
|
25
|
30
|
53
|
26
|
30
|
38
|
45
|
33
|
26
|
37
|
62
|
45
|
31
|
63
|
32
|
32
|
26
|
28
|
26
|
27
|
34
|
|
2026/02
|
14
|
13
|
18
|
26
|
22
|
13
|
14
|
15
|
27
|
30
|
29
|
36
|
26
|
30
|
15
|
24
|
58
|
14
|
28
|
66
|
206
|
37
|
14
|
26
|
56
|
16
|
18
|
25
|
|||
|
2026/01
|
38
|
26
|
32
|
23
|
16
|
18
|
18
|
30
|
50
|
19
|
19
|
37
|
19
|
44
|
23
|
23
|
20
|
16
|
19
|
16
|
14
|
16
|
18
|
18
|
23
|
26
|
21
|
25
|
25
|
28
|
19
|
|
2025/12
|
20
|
18
|
18
|
19
|
23
|
25
|
20
|
19
|
29
|
35
|
18
|
44
|
25
|
22
|
38
|
40
|
32
|
35
|
46
|
16
|
23
|
39
|
30
|
20
|
20
|
35
|
35
|
26
|
18
|
17
|
23
|
|
2025/11
|
25
|
16
|
34
|
28
|
37
|
26
|
44
|
44
|
15
|
14
|
21
|
36
|
17
|
25
|
45
|
25
|
14
|
19
|
22
|
19
|
19
|
27
|
61
|
44
|
25
|
29
|
23
|
42
|
33
|
16
|
|
|
2025/10
|
22
|
33
|
39
|
29
|
18
|
19
|
31
|
23
|
28
|
22
|
34
|
24
|
37
|
40
|
23
|
15
|
15
|
16
|
15
|
17
|
23
|
25
|
37
|
26
|
19
|
16
|
21
|
26
|
42
|
15
|
19
|
|
2025/09
|
25
|
24
|
55
|
40
|
30
|
18
|
15
|
17
|
17
|
21
|
33
|
29
|
28
|
17
|
14
|
16
|
22
|
16
|
21
|
26
|
24
|
31
|
20
|
14
|
18
|
26
|
24
|
25
|
24
|
26
|
|
|
2025/08
|
22
|
20
|
14
|
17
|
15
|
18
|
18
|
18
|
17
|
17
|
20
|
16
|
15
|
16
|
16
|
20
|
17
|
18
|
23
|
23
|
16
|
17
|
17
|
19
|
21
|
16
|
14
|
13
|
15
|
20
|
20
|
|
2025/07
|
22
|
20
|
22
|
24
|
18
|
17
|
21
|
25
|
22
|
24
|
25
|
15
|
18
|
18
|
29
|
14
|
19
|
16
|
19
|
13
|
13
|
15
|
24
|
18
|
13
|
20
|
17
|
20
|
16
|
16
|
15
|
|
2025/06
|
19
|
21
|
24
|
20
|
23
|
23
|
20
|
26
|
26
|
21
|
32
|
31
|
23
|
21
|
16
|
22
|
26
|
45
|
21
|
20
|
20
|
35
|
30
|
38
|
41
|
40
|
40
|
28
|
29
|
27
|
|
|
2025/05
|
23
|
23
|
26
|
20
|
16
|
20
|
34
|
54
|
38
|
49
|
38
|
40
|
47
|
46
|
37
|
40
|
28
|
18
|
20
|
27
|
51
|
73
|
26
|
47
|
49
|
43
|
28
|
32
|
48
|
44
|
19
|
|
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