Air Quality
Excellent
No health implications.
10
PM2.5
30
PM10
81
O3
0.2
CO
4
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Feb
42
Excellent
Sun
15 Feb
48
Excellent
Mon
16 Feb
61
Good
Tue
17 Feb
101
Light
Wed
18 Feb
60
Good
Thu
19 Feb
58
Good
Fri
20 Feb
16
Excellent
Air quality in the last 12 months (Zhengxiangbai Banner)
|
2026/01
|
37
|
19
|
23
|
15
|
11
|
19
|
20
|
46
|
56
|
23
|
23
|
41
|
26
|
59
|
69
|
17
|
26
|
21
|
16
|
14
|
16
|
24
|
22
|
16
|
33
|
35
|
17
|
29
|
19
|
18
|
16
|
|
2025/12
|
21
|
21
|
23
|
19
|
30
|
46
|
24
|
22
|
32
|
36
|
20
|
37
|
19
|
40
|
48
|
32
|
21
|
25
|
34
|
17
|
22
|
40
|
28
|
22
|
18
|
25
|
30
|
34
|
19
|
18
|
22
|
|
2025/11
|
16
|
13
|
29
|
35
|
36
|
38
|
47
|
37
|
18
|
16
|
30
|
36
|
18
|
33
|
49
|
19
|
15
|
19
|
24
|
24
|
24
|
39
|
79
|
26
|
35
|
48
|
32
|
69
|
74
|
59
|
|
|
2025/10
|
27
|
35
|
34
|
31
|
30
|
30
|
23
|
21
|
18
|
20
|
27
|
22
|
35
|
35
|
26
|
21
|
12
|
16
|
16
|
15
|
18
|
27
|
31
|
32
|
19
|
13
|
14
|
28
|
40
|
15
|
13
|
|
2025/09
|
21
|
30
|
53
|
39
|
35
|
22
|
14
|
17
|
32
|
35
|
40
|
28
|
32
|
18
|
19
|
14
|
15
|
15
|
18
|
21
|
18
|
28
|
22
|
18
|
22
|
28
|
28
|
22
|
20
|
21
|
|
|
2025/08
|
39
|
37
|
30
|
40
|
31
|
15
|
18
|
26
|
17
|
19
|
31
|
21
|
19
|
25
|
31
|
24
|
26
|
29
|
28
|
28
|
28
|
24
|
23
|
23
|
19
|
20
|
17
|
21
|
25
|
26
|
23
|
|
2025/07
|
22
|
23
|
28
|
30
|
19
|
17
|
25
|
24
|
30
|
34
|
32
|
29
|
18
|
19
|
30
|
14
|
18
|
21
|
29
|
17
|
15
|
21
|
30
|
21
|
21
|
26
|
23
|
23
|
21
|
16
|
25
|
|
2025/06
|
26
|
13
|
17
|
16
|
20
|
18
|
15
|
16
|
21
|
22
|
34
|
48
|
29
|
21
|
12
|
21
|
21
|
31
|
19
|
16
|
17
|
32
|
27
|
33
|
40
|
42
|
42
|
29
|
30
|
25
|
|
|
2025/05
|
16
|
15
|
16
|
23
|
62
|
18
|
37
|
60
|
32
|
43
|
18
|
29
|
30
|
24
|
28
|
60
|
20
|
14
|
13
|
36
|
33
|
45
|
32
|
33
|
44
|
26
|
16
|
24
|
40
|
50
|
20
|
|
2025/04
|
14
|
16
|
47
|
41
|
17
|
27
|
28
|
23
|
22
|
27
|
57
|
42
|
46
|
35
|
28
|
64
|
40
|
13
|
14
|
35
|
51
|
38
|
44
|
17
|
17
|
23
|
17
|
16
|
37
|
17
|
|
|
2025/03
|
43
|
21
|
20
|
33
|
29
|
14
|
23
|
44
|
62
|
78
|
164
|
31
|
32
|
40
|
27
|
18
|
21
|
15
|
14
|
18
|
24
|
32
|
139
|
61
|
33
|
113
|
21
|
19
|
20
|
15
|
11
|
|
2025/02
|
49
|
24
|
15
|
18
|
31
|
39
|
18
|
15
|
20
|
35
|
45
|
36
|
48
|
36
|
80
|
15
|
15
|
11
|
12
|
13
|
13
|
17
|
15
|
31
|
26
|
25
|
48
|
33
|
|||
|
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