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