Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
47
PM10
21
O3
0.4
CO
6
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Oct
98
Good
Tue
27 Oct
88
Good
Wed
28 Oct
72
Good
Thu
29 Oct
81
Good
Fri
30 Oct
76
Good
Sat
31 Oct
43
Excellent
Sun
1 Nov
29
Excellent
Air quality in the last 12 months (Shangcheng)
|
2026/08
|
22
|
26
|
27
|
39
|
43
|
33
|
38
|
40
|
40
|
24
|
17
|
18
|
21
|
23
|
19
|
26
|
31
|
40
|
47
|
34
|
25
|
22
|
20
|
21
|
23
|
29
|
37
|
41
|
35
|
32
|
38
|
|
2026/07
|
30
|
25
|
23
|
15
|
15
|
15
|
14
|
19
|
21
|
27
|
32
|
22
|
25
|
35
|
26
|
26
|
27
|
31
|
36
|
37
|
25
|
19
|
18
|
25
|
29
|
35
|
19
|
25
|
17
|
19
|
20
|
|
2026/06
|
65
|
71
|
61
|
56
|
65
|
55
|
47
|
40
|
38
|
48
|
54
|
46
|
33
|
40
|
43
|
38
|
46
|
49
|
28
|
29
|
33
|
26
|
25
|
22
|
28
|
47
|
66
|
65
|
58
|
38
|
|
|
2026/05
|
41
|
35
|
31
|
32
|
36
|
40
|
43
|
39
|
43
|
50
|
46
|
64
|
65
|
57
|
39
|
37
|
39
|
27
|
24
|
22
|
31
|
53
|
47
|
36
|
27
|
16
|
25
|
46
|
54
|
60
|
54
|
|
2026/04
|
59
|
52
|
31
|
60
|
71
|
69
|
63
|
44
|
26
|
37
|
61
|
48
|
28
|
26
|
40
|
57
|
58
|
60
|
56
|
54
|
41
|
21
|
26
|
31
|
37
|
41
|
52
|
32
|
29
|
36
|
|
|
2026/03
|
33
|
38
|
76
|
88
|
64
|
72
|
71
|
75
|
89
|
86
|
76
|
90
|
78
|
87
|
110
|
70
|
42
|
55
|
72
|
84
|
77
|
67
|
83
|
79
|
71
|
72
|
74
|
65
|
62
|
52
|
78
|
|
2026/02
|
57
|
75
|
84
|
74
|
91
|
88
|
54
|
65
|
53
|
72
|
85
|
79
|
70
|
79
|
94
|
50
|
157
|
77
|
82
|
59
|
40
|
130
|
128
|
30
|
36
|
31
|
56
|
39
|
|||
|
2026/01
|
36
|
65
|
65
|
72
|
90
|
65
|
42
|
58
|
57
|
90
|
68
|
66
|
84
|
80
|
80
|
99
|
150
|
78
|
28
|
45
|
53
|
60
|
74
|
95
|
128
|
125
|
94
|
77
|
75
|
43
|
52
|
|
2025/12
|
110
|
94
|
68
|
65
|
85
|
78
|
80
|
105
|
87
|
92
|
165
|
60
|
52
|
65
|
56
|
75
|
203
|
177
|
115
|
211
|
83
|
43
|
54
|
88
|
76
|
55
|
61
|
72
|
104
|
154
|
60
|
|
2025/11
|
69
|
72
|
72
|
59
|
76
|
74
|
22
|
52
|
74
|
78
|
50
|
43
|
56
|
80
|
92
|
87
|
37
|
29
|
30
|
40
|
63
|
65
|
72
|
107
|
88
|
66
|
161
|
91
|
66
|
69
|
|
|
2025/10
|
27
|
23
|
17
|
36
|
53
|
51
|
48
|
61
|
53
|
39
|
31
|
41
|
18
|
38
|
42
|
29
|
22
|
17
|
23
|
26
|
29
|
35
|
36
|
45
|
62
|
59
|
62
|
67
|
74
|
85
|
84
|
|
2025/09
|
21
|
28
|
35
|
38
|
35
|
37
|
48
|
37
|
25
|
28
|
22
|
14
|
19
|
21
|
19
|
33
|
22
|
13
|
14
|
16
|
35
|
33
|
29
|
12
|
21
|
19
|
23
|
28
|
24
|
17
|
|
|
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