Air Quality
Excellent
No health implications.
16
PM2.5
32
PM10
16
O3
0.5
CO
6
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Mar
46
Excellent
Fri
20 Mar
48
Excellent
Sat
21 Mar
55
Good
Sun
22 Mar
51
Good
Mon
23 Mar
45
Excellent
Tue
24 Mar
49
Excellent
Wed
25 Mar
44
Excellent
Yongshun Air quality rank
Air quality in the last 12 months (Yongshun)
|
2026/02
|
58
|
68
|
75
|
94
|
107
|
105
|
130
|
80
|
58
|
56
|
58
|
64
|
69
|
68
|
71
|
32
|
57
|
68
|
59
|
53
|
55
|
56
|
43
|
46
|
50
|
20
|
23
|
24
|
|||
|
2026/01
|
34
|
60
|
76
|
59
|
69
|
57
|
58
|
58
|
66
|
79
|
72
|
76
|
88
|
102
|
100
|
99
|
102
|
159
|
49
|
35
|
59
|
65
|
72
|
75
|
67
|
48
|
79
|
80
|
55
|
22
|
55
|
|
2025/12
|
65
|
90
|
73
|
60
|
63
|
57
|
63
|
58
|
67
|
87
|
80
|
142
|
28
|
43
|
52
|
55
|
63
|
75
|
83
|
75
|
34
|
54
|
29
|
47
|
56
|
57
|
60
|
62
|
84
|
113
|
67
|
|
2025/11
|
28
|
27
|
22
|
26
|
29
|
22
|
14
|
12
|
17
|
34
|
45
|
39
|
35
|
45
|
47
|
47
|
44
|
19
|
26
|
28
|
33
|
41
|
48
|
36
|
49
|
45
|
48
|
54
|
59
|
57
|
|
|
2025/10
|
24
|
24
|
22
|
22
|
32
|
29
|
30
|
37
|
35
|
30
|
43
|
45
|
19
|
14
|
21
|
13
|
14
|
9
|
9
|
9
|
9
|
26
|
30
|
35
|
50
|
38
|
31
|
32
|
40
|
39
|
29
|
|
2025/09
|
23
|
25
|
26
|
21
|
26
|
29
|
27
|
30
|
14
|
13
|
14
|
21
|
18
|
14
|
18
|
25
|
25
|
15
|
13
|
12
|
25
|
28
|
21
|
20
|
18
|
16
|
20
|
23
|
24
|
22
|
|
|
2025/08
|
27
|
28
|
26
|
27
|
29
|
26
|
17
|
14
|
21
|
24
|
17
|
10
|
12
|
18
|
13
|
17
|
20
|
25
|
20
|
14
|
15
|
17
|
20
|
20
|
19
|
20
|
21
|
21
|
26
|
27
|
23
|
|
2025/07
|
15
|
15
|
13
|
13
|
16
|
19
|
26
|
28
|
27
|
23
|
30
|
32
|
28
|
23
|
20
|
19
|
22
|
25
|
26
|
27
|
16
|
10
|
11
|
13
|
15
|
19
|
23
|
19
|
19
|
19
|
22
|
|
2025/06
|
9
|
21
|
27
|
29
|
31
|
36
|
26
|
22
|
24
|
26
|
29
|
28
|
25
|
20
|
22
|
28
|
21
|
17
|
11
|
11
|
9
|
14
|
16
|
24
|
18
|
13
|
16
|
16
|
16
|
19
|
|
|
2025/05
|
44
|
60
|
57
|
46
|
36
|
65
|
71
|
25
|
20
|
26
|
34
|
38
|
41
|
58
|
37
|
31
|
35
|
41
|
44
|
40
|
34
|
21
|
38
|
52
|
46
|
35
|
34
|
23
|
31
|
29
|
24
|
|
2025/04
|
48
|
53
|
53
|
58
|
60
|
58
|
54
|
59
|
56
|
47
|
53
|
51
|
176
|
105
|
76
|
67
|
60
|
60
|
29
|
41
|
38
|
40
|
47
|
41
|
51
|
45
|
32
|
36
|
41
|
23
|
|
|
2025/03
|
57
|
64
|
15
|
26
|
31
|
31
|
39
|
37
|
41
|
48
|
55
|
62
|
60
|
42
|
26
|
42
|
46
|
32
|
32
|
41
|
44
|
58
|
52
|
51
|
50
|
62
|
95
|
74
|
53
|
40
|
52
|
|
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