Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
60
*
PM2.5
71
PM10
7
O3
0.7
CO
3
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Dec
89
Good
Sat
20 Dec
102
Light
Sun
21 Dec
79
Good
Mon
22 Dec
78
Good
Tue
23 Dec
85
Good
Wed
24 Dec
67
Good
Thu
25 Dec
28
Excellent
Air quality in the last 12 months (Yongshun)
|
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
|
|
2025/02
|
38
|
29
|
46
|
49
|
57
|
64
|
65
|
85
|
57
|
49
|
57
|
75
|
62
|
49
|
43
|
48
|
39
|
39
|
41
|
66
|
99
|
48
|
62
|
89
|
66
|
44
|
47
|
55
|
|||
|
2025/01
|
98
|
124
|
127
|
155
|
101
|
76
|
61
|
58
|
63
|
79
|
87
|
76
|
98
|
100
|
78
|
70
|
87
|
102
|
90
|
86
|
100
|
143
|
165
|
112
|
22
|
31
|
47
|
85
|
164
|
92
|
67
|
|
2024/12
|
47
|
60
|
88
|
65
|
29
|
35
|
46
|
38
|
47
|
46
|
47
|
64
|
79
|
68
|
65
|
57
|
64
|
74
|
76
|
88
|
104
|
73
|
63
|
75
|
80
|
89
|
87
|
100
|
118
|
136
|
95
|
|
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