Air Quality
Excellent
No health implications.
12
PM2.5
32
PM10
50
O3
0.7
CO
13
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jul
51
Good
Sun
20 Jul
54
Good
Mon
21 Jul
58
Good
Tue
22 Jul
73
Good
Wed
23 Jul
78
Good
Thu
24 Jul
76
Good
Fri
25 Jul
48
Excellent
Air quality in the last 12 months (West Ujumqin Banner)
|
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
|
|
2025/04
|
20
|
15
|
41
|
45
|
18
|
24
|
44
|
23
|
33
|
34
|
53
|
41
|
32
|
31
|
34
|
46
|
43
|
18
|
18
|
33
|
46
|
41
|
43
|
29
|
28
|
43
|
32
|
17
|
44
|
23
|
|
|
2025/03
|
28
|
32
|
41
|
42
|
39
|
24
|
39
|
50
|
86
|
69
|
195
|
43
|
23
|
22
|
21
|
25
|
34
|
20
|
18
|
21
|
34
|
30
|
120
|
27
|
33
|
97
|
27
|
22
|
29
|
19
|
17
|
|
2025/02
|
45
|
38
|
15
|
14
|
27
|
20
|
16
|
10
|
17
|
27
|
45
|
23
|
39
|
30
|
81
|
20
|
16
|
16
|
16
|
21
|
18
|
20
|
15
|
32
|
26
|
20
|
40
|
30
|
|||
|
2025/01
|
24
|
13
|
15
|
15
|
30
|
17
|
14
|
15
|
17
|
18
|
26
|
18
|
15
|
17
|
23
|
35
|
19
|
23
|
20
|
24
|
21
|
34
|
43
|
51
|
57
|
34
|
24
|
20
|
81
|
20
|
29
|
|
2024/12
|
28
|
13
|
15
|
12
|
19
|
22
|
14
|
13
|
16
|
27
|
22
|
24
|
15
|
17
|
15
|
27
|
21
|
19
|
21
|
27
|
13
|
11
|
18
|
28
|
31
|
14
|
15
|
18
|
56
|
42
|
19
|
|
2024/11
|
16
|
20
|
18
|
13
|
21
|
24
|
39
|
64
|
70
|
28
|
27
|
29
|
40
|
42
|
43
|
23
|
19
|
24
|
28
|
17
|
19
|
26
|
37
|
61
|
42
|
18
|
31
|
16
|
12
|
20
|
|
|
2024/10
|
16
|
13
|
18
|
34
|
33
|
28
|
21
|
23
|
39
|
25
|
22
|
36
|
61
|
40
|
19
|
34
|
37
|
36
|
21
|
25
|
26
|
17
|
26
|
20
|
35
|
19
|
18
|
20
|
26
|
17
|
30
|
|
2024/09
|
15
|
15
|
17
|
18
|
16
|
18
|
18
|
16
|
25
|
21
|
24
|
33
|
21
|
12
|
16
|
18
|
17
|
20
|
28
|
12
|
15
|
18
|
22
|
24
|
21
|
27
|
32
|
40
|
30
|
13
|
|
|
2024/08
|
14
|
21
|
17
|
17
|
18
|
20
|
24
|
15
|
25
|
26
|
10
|
13
|
22
|
15
|
18
|
22
|
21
|
19
|
17
|
12
|
10
|
21
|
23
|
18
|
21
|
22
|
19
|
23
|
26
|
22
|
17
|
|
2024/07
|
25
|
29
|
35
|
33
|
35
|
37
|
41
|
59
|
59
|
51
|
47
|
45
|
40
|
39
|
37
|
16
|
16
|
20
|
28
|
22
|
28
|
31
|
20
|
21
|
19
|
19
|
15
|
18
|
16
|
14
|
11
|
|
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