Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
56
*
PM10
37
O3
0.7
CO
6
SO2
30
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
31 Oct
65
Good
Sat
1 Nov
58
Good
Sun
2 Nov
90
Good
Mon
3 Nov
83
Good
Tue
4 Nov
77
Good
Wed
5 Nov
84
Good
Thu
6 Nov
17
Excellent
Air quality in the last 12 months (Shangnan)
|
2025/08
|
38
|
39
|
35
|
43
|
37
|
32
|
30
|
24
|
23
|
21
|
29
|
30
|
30
|
31
|
33
|
20
|
27
|
33
|
32
|
30
|
41
|
34
|
30
|
23
|
31
|
41
|
36
|
23
|
18
|
20
|
20
|
|
2025/07
|
17
|
21
|
23
|
28
|
21
|
28
|
28
|
36
|
32
|
33
|
43
|
51
|
43
|
33
|
32
|
38
|
37
|
37
|
42
|
33
|
28
|
36
|
22
|
22
|
26
|
32
|
34
|
29
|
31
|
34
|
39
|
|
2025/06
|
44
|
44
|
47
|
45
|
41
|
40
|
45
|
45
|
47
|
56
|
55
|
50
|
46
|
42
|
47
|
52
|
51
|
35
|
18
|
33
|
32
|
37
|
37
|
40
|
34
|
20
|
28
|
26
|
28
|
28
|
|
|
2025/05
|
76
|
66
|
63
|
43
|
85
|
286
|
146
|
76
|
78
|
48
|
33
|
39
|
44
|
45
|
48
|
44
|
101
|
113
|
72
|
67
|
61
|
83
|
71
|
60
|
58
|
49
|
56
|
58
|
59
|
52
|
44
|
|
2025/04
|
63
|
63
|
47
|
71
|
66
|
69
|
65
|
66
|
77
|
75
|
67
|
243
|
107
|
68
|
45
|
71
|
82
|
84
|
68
|
58
|
57
|
144
|
102
|
66
|
59
|
64
|
51
|
37
|
38
|
76
|
|
|
2025/03
|
87
|
31
|
22
|
33
|
50
|
62
|
63
|
63
|
69
|
60
|
64
|
85
|
69
|
57
|
31
|
34
|
32
|
32
|
32
|
35
|
41
|
52
|
65
|
65
|
48
|
104
|
129
|
98
|
70
|
66
|
59
|
|
2025/02
|
103
|
87
|
49
|
43
|
35
|
41
|
82
|
37
|
49
|
64
|
88
|
70
|
59
|
60
|
57
|
62
|
67
|
71
|
83
|
93
|
107
|
101
|
86
|
100
|
80
|
58
|
80
|
83
|
|||
|
2025/01
|
72
|
101
|
145
|
137
|
71
|
54
|
49
|
40
|
50
|
62
|
60
|
61
|
68
|
60
|
45
|
48
|
56
|
82
|
70
|
69
|
91
|
187
|
144
|
67
|
40
|
60
|
55
|
76
|
148
|
124
|
129
|
|
2024/12
|
41
|
48
|
65
|
69
|
47
|
48
|
44
|
69
|
80
|
85
|
95
|
113
|
45
|
43
|
43
|
52
|
68
|
68
|
57
|
76
|
52
|
56
|
66
|
86
|
76
|
82
|
79
|
39
|
56
|
54
|
49
|
|
2024/11
|
53
|
45
|
45
|
46
|
46
|
57
|
78
|
78
|
76
|
80
|
106
|
110
|
74
|
36
|
39
|
26
|
19
|
29
|
30
|
29
|
34
|
48
|
102
|
83
|
28
|
28
|
48
|
46
|
37
|
39
|
|
|
2024/10
|
45
|
38
|
38
|
42
|
50
|
55
|
63
|
66
|
65
|
45
|
52
|
64
|
56
|
49
|
48
|
103
|
62
|
27
|
27
|
21
|
22
|
24
|
28
|
33
|
58
|
50
|
31
|
52
|
70
|
81
|
82
|
|
2024/09
|
33
|
31
|
38
|
37
|
32
|
29
|
38
|
52
|
44
|
37
|
30
|
30
|
32
|
39
|
38
|
36
|
30
|
26
|
24
|
27
|
23
|
29
|
35
|
44
|
43
|
57
|
63
|
56
|
42
|
20
|
|
|
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