Air Quality
Excellent
No health implications.
15
PM2.5
29
PM10
107
O3
0.5
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Sep
54
Good
Wed
23 Sep
56
Good
Thu
24 Sep
52
Good
Fri
25 Sep
54
Good
Sat
26 Sep
56
Good
Sun
27 Sep
57
Good
Mon
28 Sep
38
Excellent
Air quality in the last 12 months (Yanping)
|
2026/08
|
21
|
21
|
31
|
31
|
26
|
23
|
27
|
25
|
18
|
14
|
23
|
27
|
24
|
27
|
20
|
23
|
21
|
21
|
18
|
16
|
15
|
17
|
16
|
13
|
14
|
16
|
22
|
22
|
18
|
19
|
17
|
|
2026/07
|
20
|
19
|
20
|
20
|
18
|
17
|
16
|
18
|
21
|
27
|
24
|
23
|
19
|
16
|
18
|
17
|
20
|
23
|
20
|
20
|
26
|
34
|
36
|
35
|
14
|
15
|
18
|
17
|
20
|
22
|
23
|
|
2026/06
|
34
|
38
|
37
|
25
|
32
|
40
|
34
|
20
|
19
|
18
|
22
|
27
|
23
|
15
|
19
|
18
|
17
|
15
|
19
|
23
|
24
|
25
|
27
|
21
|
20
|
16
|
20
|
19
|
19
|
18
|
|
|
2026/05
|
25
|
33
|
26
|
25
|
25
|
27
|
28
|
22
|
22
|
20
|
25
|
27
|
25
|
17
|
21
|
22
|
25
|
25
|
26
|
24
|
20
|
12
|
17
|
26
|
24
|
24
|
26
|
23
|
24
|
39
|
44
|
|
2026/04
|
24
|
25
|
25
|
24
|
39
|
24
|
24
|
31
|
31
|
40
|
29
|
36
|
32
|
45
|
34
|
18
|
25
|
26
|
33
|
39
|
30
|
26
|
14
|
19
|
26
|
34
|
46
|
47
|
35
|
17
|
|
|
2026/03
|
15
|
21
|
17
|
22
|
17
|
21
|
37
|
36
|
30
|
34
|
37
|
35
|
39
|
41
|
38
|
30
|
33
|
37
|
21
|
26
|
29
|
24
|
38
|
25
|
19
|
27
|
26
|
25
|
25
|
32
|
36
|
|
2026/02
|
15
|
23
|
38
|
52
|
43
|
39
|
10
|
25
|
31
|
34
|
34
|
41
|
48
|
38
|
39
|
34
|
21
|
22
|
23
|
24
|
39
|
43
|
40
|
37
|
22
|
9
|
15
|
8
|
|||
|
2026/01
|
22
|
13
|
23
|
28
|
27
|
27
|
42
|
41
|
38
|
41
|
41
|
51
|
43
|
42
|
43
|
52
|
58
|
54
|
52
|
19
|
13
|
51
|
58
|
52
|
26
|
29
|
58
|
22
|
25
|
24
|
21
|
|
2025/12
|
40
|
41
|
52
|
45
|
40
|
46
|
45
|
49
|
52
|
36
|
43
|
48
|
38
|
22
|
34
|
40
|
41
|
57
|
58
|
54
|
59
|
23
|
29
|
36
|
11
|
33
|
30
|
36
|
41
|
40
|
47
|
|
2025/11
|
28
|
36
|
47
|
14
|
16
|
22
|
29
|
24
|
15
|
13
|
29
|
7
|
12
|
23
|
34
|
44
|
35
|
18
|
20
|
28
|
33
|
39
|
46
|
38
|
40
|
52
|
53
|
51
|
50
|
46
|
|
|
2025/10
|
29
|
20
|
22
|
21
|
23
|
24
|
25
|
29
|
31
|
20
|
21
|
25
|
31
|
14
|
18
|
20
|
25
|
29
|
14
|
13
|
7
|
14
|
30
|
30
|
34
|
37
|
45
|
31
|
21
|
25
|
23
|
|
2025/09
|
19
|
20
|
22
|
22
|
24
|
20
|
18
|
14
|
14
|
16
|
12
|
21
|
24
|
18
|
26
|
18
|
16
|
13
|
13
|
12
|
13
|
15
|
12
|
12
|
18
|
17
|
19
|
18
|
22
|
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