Air Quality
Excellent
No health implications.
23
PM2.5
30
PM10
27
O3
0.6
CO
7
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Sep
79
Good
Tue
29 Sep
81
Good
Wed
30 Sep
61
Good
Thu
1 Oct
53
Good
Fri
2 Oct
50
Excellent
Sat
3 Oct
52
Good
Sun
4 Oct
30
Excellent
Air quality in the last 12 months (Pingyang)
|
2026/08
|
34
|
30
|
30
|
26
|
26
|
27
|
27
|
19
|
18
|
20
|
32
|
29
|
31
|
34
|
25
|
24
|
20
|
18
|
17
|
15
|
20
|
18
|
16
|
15
|
15
|
25
|
27
|
17
|
16
|
16
|
16
|
|
2026/07
|
28
|
33
|
29
|
28
|
31
|
30
|
24
|
31
|
25
|
25
|
14
|
21
|
23
|
22
|
21
|
27
|
37
|
28
|
33
|
21
|
24
|
38
|
43
|
30
|
16
|
20
|
14
|
14
|
18
|
18
|
27
|
|
2026/06
|
41
|
50
|
58
|
40
|
35
|
35
|
33
|
25
|
23
|
27
|
41
|
39
|
22
|
25
|
26
|
25
|
21
|
17
|
18
|
23
|
33
|
34
|
32
|
28
|
25
|
23
|
35
|
41
|
30
|
22
|
|
|
2026/05
|
35
|
42
|
38
|
34
|
35
|
33
|
33
|
29
|
25
|
34
|
32
|
31
|
29
|
29
|
23
|
27
|
27
|
27
|
25
|
44
|
44
|
36
|
33
|
44
|
53
|
55
|
42
|
34
|
41
|
45
|
37
|
|
2026/04
|
30
|
33
|
46
|
30
|
40
|
43
|
31
|
35
|
52
|
53
|
39
|
26
|
65
|
50
|
41
|
33
|
36
|
33
|
43
|
50
|
27
|
41
|
22
|
28
|
36
|
47
|
43
|
45
|
27
|
24
|
|
|
2026/03
|
19
|
19
|
26
|
33
|
19
|
28
|
45
|
38
|
34
|
37
|
39
|
43
|
53
|
47
|
38
|
33
|
40
|
51
|
23
|
48
|
27
|
42
|
31
|
31
|
46
|
41
|
45
|
36
|
38
|
39
|
39
|
|
2026/02
|
21
|
35
|
50
|
40
|
42
|
41
|
16
|
34
|
34
|
35
|
44
|
61
|
54
|
37
|
34
|
22
|
37
|
40
|
53
|
47
|
41
|
35
|
104
|
53
|
22
|
26
|
18
|
19
|
|||
|
2026/01
|
25
|
26
|
50
|
59
|
38
|
46
|
51
|
58
|
67
|
61
|
59
|
62
|
59
|
60
|
54
|
63
|
68
|
51
|
39
|
13
|
30
|
48
|
52
|
55
|
67
|
49
|
22
|
35
|
36
|
32
|
14
|
|
2025/12
|
55
|
62
|
52
|
51
|
44
|
43
|
47
|
64
|
43
|
40
|
46
|
59
|
44
|
37
|
54
|
51
|
59
|
79
|
64
|
60
|
73
|
30
|
44
|
66
|
31
|
41
|
37
|
42
|
45
|
60
|
45
|
|
2025/11
|
32
|
53
|
42
|
19
|
18
|
31
|
33
|
39
|
26
|
35
|
28
|
12
|
14
|
38
|
47
|
38
|
36
|
20
|
32
|
40
|
54
|
58
|
53
|
53
|
59
|
81
|
72
|
82
|
77
|
64
|
|
|
2025/10
|
20
|
17
|
14
|
12
|
21
|
29
|
24
|
30
|
25
|
25
|
25
|
26
|
21
|
23
|
17
|
28
|
26
|
31
|
13
|
15
|
18
|
24
|
32
|
33
|
36
|
42
|
35
|
29
|
23
|
26
|
17
|
|
2025/09
|
19
|
18
|
17
|
21
|
22
|
17
|
12
|
22
|
19
|
19
|
20
|
25
|
39
|
25
|
26
|
14
|
16
|
12
|
13
|
21
|
20
|
23
|
18
|
18
|
16
|
19
|
17
|
19
|
20
|
22
|
|
|
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