Air Quality
Excellent
No health implications.
23
PM2.5
42
PM10
109
O3
0.5
CO
8
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jan
40
Excellent
Wed
14 Jan
41
Excellent
Thu
15 Jan
44
Excellent
Fri
16 Jan
45
Excellent
Sat
17 Jan
40
Excellent
Sun
18 Jan
39
Excellent
Mon
19 Jan
17
Excellent
Air quality in the last 12 months (Yanping)
|
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
|
|
|
2025/08
|
26
|
20
|
17
|
14
|
13
|
16
|
18
|
20
|
22
|
25
|
25
|
22
|
13
|
11
|
10
|
12
|
12
|
12
|
18
|
16
|
16
|
23
|
23
|
23
|
16
|
14
|
13
|
13
|
13
|
14
|
17
|
|
2025/07
|
12
|
13
|
17
|
17
|
15
|
14
|
13
|
26
|
14
|
15
|
11
|
17
|
19
|
19
|
28
|
30
|
31
|
28
|
12
|
9
|
9
|
14
|
19
|
18
|
18
|
15
|
16
|
13
|
14
|
19
|
21
|
|
2025/06
|
29
|
23
|
12
|
14
|
21
|
28
|
40
|
34
|
16
|
14
|
17
|
12
|
14
|
20
|
17
|
14
|
19
|
17
|
17
|
16
|
14
|
16
|
18
|
20
|
22
|
22
|
19
|
16
|
19
|
16
|
|
|
2025/05
|
44
|
45
|
52
|
46
|
27
|
42
|
64
|
40
|
21
|
34
|
24
|
30
|
32
|
38
|
42
|
45
|
42
|
18
|
19
|
23
|
25
|
23
|
17
|
15
|
37
|
45
|
37
|
17
|
9
|
20
|
33
|
|
2025/04
|
18
|
27
|
31
|
38
|
43
|
47
|
52
|
56
|
58
|
25
|
35
|
47
|
95
|
81
|
71
|
57
|
61
|
57
|
48
|
23
|
37
|
35
|
24
|
17
|
8
|
14
|
18
|
27
|
38
|
47
|
|
|
2025/03
|
41
|
50
|
39
|
12
|
10
|
10
|
25
|
33
|
35
|
40
|
49
|
47
|
33
|
12
|
11
|
16
|
38
|
28
|
31
|
38
|
35
|
36
|
41
|
54
|
71
|
83
|
71
|
31
|
9
|
7
|
12
|
|
2025/02
|
35
|
16
|
8
|
35
|
35
|
39
|
37
|
49
|
34
|
55
|
27
|
36
|
23
|
42
|
45
|
46
|
33
|
75
|
35
|
19
|
10
|
17
|
11
|
23
|
61
|
56
|
43
|
29
|
|||
|
2025/01
|
74
|
58
|
49
|
43
|
44
|
52
|
54
|
55
|
47
|
44
|
33
|
38
|
43
|
43
|
49
|
61
|
45
|
39
|
39
|
41
|
56
|
63
|
56
|
47
|
30
|
21
|
21
|
46
|
126
|
45
|
32
|
|
2024/12
|
43
|
44
|
43
|
43
|
45
|
43
|
19
|
41
|
70
|
52
|
36
|
20
|
18
|
46
|
53
|
51
|
45
|
39
|
50
|
50
|
40
|
51
|
50
|
37
|
34
|
44
|
67
|
80
|
54
|
46
|
59
|
|
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