Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
54
*
PM2.5
64
PM10
43
O3
0.9
CO
10
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
1 Nov
56
Good
Mon
2 Nov
59
Good
Tue
3 Nov
64
Good
Wed
4 Nov
41
Excellent
Thu
5 Nov
49
Excellent
Fri
6 Nov
21
Excellent
Sat
7 Nov
30
Excellent
Air quality in the last 12 months (Shangcheng)
|
2026/08
|
29
|
26
|
43
|
39
|
37
|
41
|
30
|
26
|
13
|
17
|
16
|
25
|
31
|
27
|
19
|
28
|
33
|
34
|
24
|
15
|
21
|
18
|
19
|
17
|
22
|
26
|
29
|
17
|
19
|
17
|
22
|
|
2026/07
|
16
|
17
|
20
|
20
|
14
|
19
|
22
|
15
|
36
|
30
|
31
|
14
|
18
|
21
|
20
|
20
|
21
|
21
|
22
|
21
|
18
|
20
|
34
|
42
|
21
|
19
|
18
|
19
|
23
|
33
|
30
|
|
2026/06
|
67
|
67
|
48
|
33
|
43
|
43
|
45
|
27
|
25
|
41
|
63
|
51
|
41
|
34
|
28
|
23
|
55
|
68
|
26
|
13
|
33
|
37
|
22
|
22
|
30
|
54
|
66
|
52
|
38
|
16
|
|
|
2026/05
|
43
|
46
|
32
|
33
|
41
|
42
|
52
|
30
|
36
|
47
|
42
|
46
|
65
|
31
|
37
|
31
|
29
|
41
|
40
|
36
|
34
|
89
|
57
|
46
|
36
|
22
|
27
|
33
|
52
|
39
|
59
|
|
2026/04
|
34
|
48
|
31
|
31
|
63
|
70
|
54
|
38
|
30
|
39
|
56
|
38
|
41
|
31
|
48
|
44
|
57
|
53
|
57
|
59
|
47
|
20
|
23
|
42
|
70
|
62
|
66
|
59
|
26
|
35
|
|
|
2026/03
|
34
|
18
|
48
|
38
|
48
|
66
|
60
|
43
|
43
|
58
|
59
|
46
|
68
|
73
|
65
|
46
|
63
|
40
|
63
|
77
|
55
|
60
|
49
|
42
|
47
|
92
|
33
|
46
|
44
|
42
|
36
|
|
2026/02
|
42
|
58
|
98
|
95
|
97
|
58
|
30
|
45
|
39
|
50
|
64
|
81
|
85
|
50
|
50
|
30
|
64
|
54
|
49
|
33
|
30
|
63
|
88
|
34
|
35
|
33
|
16
|
35
|
|||
|
2026/01
|
27
|
77
|
105
|
120
|
100
|
92
|
52
|
64
|
76
|
61
|
78
|
61
|
65
|
71
|
79
|
122
|
117
|
75
|
32
|
35
|
47
|
57
|
75
|
106
|
125
|
60
|
53
|
74
|
48
|
39
|
24
|
|
2025/12
|
97
|
61
|
55
|
54
|
63
|
77
|
76
|
93
|
50
|
58
|
87
|
45
|
38
|
52
|
65
|
65
|
117
|
137
|
93
|
108
|
41
|
45
|
53
|
33
|
66
|
35
|
53
|
79
|
71
|
118
|
32
|
|
2025/11
|
56
|
72
|
29
|
46
|
46
|
49
|
29
|
27
|
21
|
49
|
33
|
43
|
41
|
76
|
74
|
63
|
46
|
33
|
39
|
51
|
62
|
89
|
80
|
72
|
98
|
87
|
122
|
125
|
82
|
72
|
|
|
2025/10
|
44
|
35
|
49
|
50
|
47
|
49
|
65
|
36
|
30
|
37
|
51
|
89
|
61
|
35
|
46
|
31
|
31
|
24
|
34
|
33
|
37
|
34
|
33
|
39
|
43
|
46
|
44
|
31
|
40
|
36
|
20
|
|
2025/09
|
34
|
24
|
29
|
40
|
49
|
41
|
41
|
39
|
21
|
24
|
41
|
35
|
29
|
16
|
36
|
40
|
34
|
22
|
28
|
24
|
35
|
34
|
27
|
28
|
37
|
41
|
47
|
55
|
49
|
37
|
|
|
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