Air Quality
Excellent
No health implications.
9
PM2.5
28
PM10
39
O3
0.6
CO
7
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Dec
63
Good
Tue
23 Dec
47
Excellent
Wed
24 Dec
51
Good
Thu
25 Dec
53
Good
Fri
26 Dec
55
Good
Sat
27 Dec
21
Excellent
Sun
28 Dec
47
Excellent
Air quality in the last 12 months (Zhengxiangbai Banner)
|
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
|
|||
|
2025/01
|
37
|
15
|
20
|
21
|
29
|
13
|
17
|
14
|
15
|
19
|
25
|
19
|
20
|
15
|
29
|
42
|
28
|
33
|
27
|
34
|
20
|
26
|
35
|
32
|
53
|
81
|
14
|
31
|
118
|
46
|
52
|
|
2024/12
|
27
|
14
|
15
|
13
|
16
|
18
|
13
|
18
|
16
|
19
|
21
|
22
|
21
|
21
|
23
|
19
|
15
|
15
|
19
|
26
|
15
|
17
|
19
|
34
|
43
|
18
|
17
|
36
|
76
|
47
|
32
|
|
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