Air Quality
Excellent
No health implications.
2
PM2.5
11
PM10
53
O3
0.2
CO
2
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Jun
76
Good
Sat
13 Jun
56
Good
Sun
14 Jun
64
Good
Mon
15 Jun
57
Good
Tue
16 Jun
54
Good
Wed
17 Jun
17
Excellent
Thu
18 Jun
40
Excellent
Air quality in the last 12 months (Zhenglan Banner)
|
2026/04
|
25
|
35
|
68
|
52
|
39
|
23
|
24
|
44
|
30
|
30
|
34
|
40
|
44
|
50
|
61
|
41
|
46
|
57
|
182
|
81
|
29
|
31
|
43
|
42
|
43
|
36
|
36
|
23
|
24
|
29
|
|
|
2026/03
|
44
|
56
|
44
|
32
|
32
|
22
|
31
|
41
|
21
|
28
|
22
|
37
|
57
|
26
|
33
|
37
|
50
|
29
|
25
|
28
|
59
|
45
|
47
|
68
|
46
|
28
|
24
|
34
|
33
|
24
|
31
|
|
2026/02
|
16
|
13
|
22
|
36
|
17
|
10
|
10
|
14
|
26
|
33
|
19
|
39
|
34
|
33
|
18
|
20
|
67
|
24
|
41
|
86
|
226
|
24
|
22
|
31
|
62
|
30
|
35
|
33
|
|||
|
2026/01
|
32
|
16
|
24
|
18
|
11
|
18
|
18
|
41
|
55
|
19
|
18
|
40
|
21
|
48
|
62
|
22
|
19
|
22
|
16
|
12
|
12
|
19
|
21
|
17
|
25
|
31
|
17
|
28
|
27
|
25
|
19
|
|
2025/12
|
20
|
20
|
21
|
19
|
26
|
42
|
25
|
19
|
33
|
46
|
22
|
34
|
17
|
32
|
43
|
34
|
22
|
27
|
47
|
17
|
19
|
38
|
32
|
23
|
17
|
24
|
33
|
35
|
20
|
18
|
20
|
|
2025/11
|
19
|
11
|
28
|
31
|
43
|
46
|
47
|
35
|
13
|
15
|
26
|
38
|
14
|
28
|
46
|
20
|
14
|
17
|
20
|
19
|
19
|
33
|
71
|
33
|
31
|
40
|
26
|
56
|
61
|
50
|
|
|
2025/10
|
21
|
31
|
30
|
25
|
23
|
22
|
23
|
18
|
15
|
15
|
25
|
20
|
31
|
36
|
25
|
21
|
10
|
11
|
11
|
13
|
15
|
22
|
30
|
33
|
22
|
14
|
13
|
29
|
56
|
27
|
16
|
|
2025/09
|
19
|
26
|
50
|
37
|
31
|
16
|
11
|
14
|
27
|
28
|
37
|
32
|
32
|
14
|
15
|
12
|
14
|
11
|
15
|
19
|
18
|
27
|
17
|
15
|
16
|
24
|
21
|
21
|
16
|
16
|
|
|
2025/08
|
31
|
33
|
21
|
29
|
21
|
13
|
14
|
20
|
14
|
16
|
27
|
16
|
16
|
20
|
28
|
19
|
21
|
24
|
23
|
23
|
22
|
18
|
18
|
20
|
16
|
16
|
12
|
16
|
20
|
24
|
20
|
|
2025/07
|
21
|
23
|
22
|
28
|
19
|
16
|
24
|
24
|
28
|
32
|
34
|
29
|
19
|
18
|
28
|
14
|
16
|
18
|
29
|
16
|
13
|
20
|
30
|
19
|
16
|
24
|
17
|
18
|
16
|
14
|
20
|
|
2025/06
|
26
|
14
|
18
|
16
|
21
|
17
|
14
|
20
|
23
|
20
|
34
|
48
|
29
|
26
|
10
|
19
|
22
|
37
|
20
|
16
|
17
|
32
|
29
|
35
|
44
|
43
|
46
|
29
|
30
|
25
|
|
|
2025/05
|
15
|
14
|
18
|
17
|
48
|
17
|
37
|
63
|
26
|
43
|
20
|
30
|
38
|
22
|
30
|
51
|
22
|
13
|
12
|
37
|
43
|
57
|
30
|
31
|
45
|
30
|
14
|
22
|
43
|
52
|
26
|
|
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