Air Quality
Excellent
No health implications.
10
PM2.5
20
PM10
62
O3
0.4
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Mar
40
Excellent
Thu
20 Mar
80
Good
Fri
21 Mar
80
Good
Sat
22 Mar
40
Excellent
Sun
23 Mar
69
Good
Mon
24 Mar
68
Good
Tue
25 Mar
30
Excellent
Air quality in the last 12 months (West Ujumqin Banner)
|
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
|
|
2024/06
|
23
|
31
|
30
|
45
|
28
|
30
|
22
|
20
|
25
|
61
|
30
|
32
|
20
|
19
|
24
|
27
|
26
|
37
|
79
|
40
|
170
|
377
|
62
|
22
|
23
|
29
|
40
|
47
|
21
|
25
|
|
|
2024/05
|
46
|
29
|
34
|
68
|
57
|
45
|
34
|
67
|
66
|
64
|
27
|
21
|
51
|
40
|
36
|
31
|
62
|
50
|
41
|
23
|
33
|
47
|
34
|
31
|
32
|
26
|
30
|
27
|
146
|
30
|
17
|
|
2024/04
|
29
|
29
|
23
|
26
|
38
|
31
|
34
|
19
|
48
|
44
|
62
|
110
|
66
|
327
|
186
|
22
|
44
|
42
|
16
|
18
|
135
|
45
|
17
|
118
|
51
|
52
|
19
|
11
|
18
|
20
|
|
|
2024/03
|
16
|
17
|
15
|
21
|
24
|
19
|
17
|
21
|
31
|
39
|
20
|
14
|
19
|
38
|
35
|
179
|
21
|
15
|
20
|
16
|
48
|
44
|
38
|
32
|
41
|
50
|
305
|
161
|
42
|
37
|
25
|
|
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