Air Quality
Excellent
No health implications.
22
PM2.5
36
PM10
26
O3
0.1
CO
4
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Apr
50
Excellent
Mon
21 Apr
61
Good
Tue
22 Apr
64
Good
Wed
23 Apr
61
Good
Thu
24 Apr
67
Good
Fri
25 Apr
15
Excellent
Sat
26 Apr
43
Excellent
Air quality in the last 12 months (Wulingyuan)
|
2025/02
|
34
|
26
|
34
|
36
|
45
|
63
|
78
|
85
|
58
|
51
|
56
|
73
|
59
|
55
|
43
|
33
|
36
|
30
|
40
|
71
|
97
|
43
|
62
|
85
|
59
|
34
|
30
|
33
|
|||
|
2025/01
|
62
|
96
|
116
|
190
|
89
|
67
|
73
|
46
|
60
|
71
|
79
|
54
|
79
|
72
|
76
|
59
|
63
|
72
|
63
|
66
|
69
|
104
|
182
|
129
|
17
|
26
|
37
|
59
|
66
|
50
|
66
|
|
2024/12
|
32
|
52
|
81
|
74
|
29
|
34
|
45
|
45
|
59
|
58
|
53
|
69
|
88
|
56
|
52
|
45
|
50
|
84
|
71
|
80
|
97
|
75
|
68
|
73
|
104
|
100
|
108
|
115
|
106
|
90
|
64
|
|
2024/11
|
44
|
53
|
56
|
53
|
71
|
66
|
49
|
51
|
58
|
34
|
46
|
116
|
68
|
67
|
80
|
50
|
8
|
10
|
13
|
19
|
21
|
37
|
55
|
40
|
16
|
26
|
22
|
20
|
25
|
27
|
|
|
2024/10
|
16
|
39
|
37
|
26
|
37
|
44
|
30
|
31
|
41
|
41
|
55
|
63
|
40
|
33
|
30
|
37
|
19
|
12
|
18
|
22
|
12
|
13
|
16
|
17
|
30
|
37
|
37
|
35
|
40
|
57
|
48
|
|
2024/09
|
22
|
31
|
44
|
50
|
44
|
43
|
43
|
43
|
34
|
41
|
40
|
40
|
24
|
36
|
37
|
29
|
22
|
21
|
28
|
30
|
27
|
26
|
32
|
33
|
44
|
64
|
60
|
66
|
57
|
37
|
|
|
2024/08
|
16
|
20
|
16
|
14
|
16
|
23
|
26
|
24
|
25
|
29
|
68
|
61
|
38
|
28
|
33
|
34
|
30
|
29
|
24
|
23
|
30
|
28
|
22
|
19
|
28
|
23
|
20
|
18
|
23
|
33
|
23
|
|
2024/07
|
29
|
21
|
31
|
21
|
23
|
18
|
16
|
18
|
22
|
31
|
40
|
33
|
36
|
32
|
36
|
24
|
15
|
14
|
11
|
11
|
12
|
14
|
14
|
19
|
35
|
25
|
16
|
26
|
18
|
16
|
21
|
|
2024/06
|
34
|
32
|
30
|
23
|
15
|
24
|
35
|
31
|
25
|
23
|
30
|
19
|
21
|
27
|
36
|
39
|
31
|
25
|
31
|
33
|
37
|
34
|
27
|
27
|
26
|
27
|
20
|
16
|
22
|
29
|
|
|
2024/05
|
23
|
37
|
26
|
14
|
17
|
27
|
45
|
55
|
51
|
37
|
42
|
57
|
53
|
46
|
58
|
65
|
50
|
40
|
27
|
23
|
40
|
47
|
39
|
35
|
40
|
35
|
35
|
45
|
26
|
13
|
28
|
|
2024/04
|
38
|
27
|
38
|
49
|
42
|
44
|
40
|
37
|
40
|
40
|
37
|
28
|
26
|
27
|
40
|
35
|
24
|
48
|
24
|
36
|
53
|
46
|
38
|
34
|
27
|
29
|
40
|
37
|
36
|
15
|
|
|
2024/03
|
77
|
68
|
55
|
63
|
46
|
68
|
75
|
56
|
71
|
68
|
52
|
49
|
67
|
62
|
71
|
50
|
49
|
41
|
70
|
80
|
65
|
64
|
50
|
34
|
21
|
30
|
44
|
35
|
35
|
29
|
24
|
|
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