Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
47
PM10
65
O3
0.7
CO
16
SO2
25
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Oct
80
Good
Fri
30 Oct
63
Good
Sat
31 Oct
87
Good
Sun
1 Nov
90
Good
Mon
2 Nov
60
Good
Tue
3 Nov
62
Good
Wed
4 Nov
43
Excellent
Air quality in the last 12 months (Xifeng)
|
2026/08
|
32
|
23
|
29
|
35
|
38
|
39
|
21
|
23
|
29
|
20
|
21
|
31
|
23
|
21
|
27
|
23
|
26
|
25
|
23
|
30
|
38
|
35
|
21
|
24
|
25
|
26
|
25
|
22
|
30
|
31
|
24
|
|
2026/07
|
38
|
37
|
31
|
31
|
31
|
22
|
26
|
26
|
23
|
26
|
17
|
18
|
15
|
16
|
25
|
31
|
41
|
43
|
25
|
26
|
34
|
41
|
34
|
31
|
29
|
29
|
33
|
45
|
34
|
38
|
30
|
|
2026/06
|
35
|
58
|
24
|
26
|
24
|
23
|
23
|
23
|
24
|
24
|
26
|
34
|
34
|
48
|
41
|
32
|
28
|
35
|
35
|
31
|
23
|
29
|
33
|
38
|
29
|
34
|
38
|
35
|
41
|
36
|
|
|
2026/05
|
44
|
31
|
28
|
37
|
71
|
31
|
24
|
29
|
34
|
36
|
42
|
46
|
46
|
46
|
44
|
46
|
44
|
28
|
25
|
24
|
29
|
30
|
30
|
36
|
38
|
35
|
30
|
33
|
35
|
36
|
62
|
|
2026/04
|
86
|
94
|
72
|
36
|
41
|
37
|
31
|
86
|
53
|
60
|
46
|
67
|
45
|
67
|
52
|
63
|
48
|
45
|
78
|
123
|
77
|
39
|
38
|
65
|
64
|
35
|
29
|
31
|
33
|
39
|
|
|
2026/03
|
107
|
147
|
163
|
70
|
50
|
39
|
51
|
86
|
65
|
67
|
78
|
76
|
81
|
134
|
265
|
148
|
169
|
50
|
53
|
89
|
109
|
149
|
124
|
85
|
111
|
153
|
85
|
103
|
86
|
38
|
53
|
|
2026/02
|
81
|
73
|
61
|
134
|
192
|
38
|
55
|
54
|
58
|
78
|
73
|
99
|
129
|
88
|
47
|
61
|
124
|
39
|
46
|
59
|
68
|
230
|
55
|
48
|
77
|
75
|
77
|
53
|
|||
|
2026/01
|
58
|
72
|
89
|
120
|
75
|
60
|
48
|
56
|
76
|
53
|
39
|
39
|
29
|
45
|
52
|
77
|
61
|
55
|
39
|
57
|
61
|
48
|
55
|
58
|
78
|
78
|
70
|
67
|
93
|
82
|
78
|
|
2025/12
|
58
|
30
|
36
|
44
|
47
|
67
|
72
|
40
|
64
|
93
|
60
|
73
|
67
|
88
|
70
|
66
|
73
|
59
|
55
|
37
|
41
|
43
|
38
|
68
|
41
|
53
|
76
|
89
|
36
|
43
|
42
|
|
2025/11
|
57
|
22
|
28
|
44
|
84
|
71
|
86
|
138
|
50
|
36
|
76
|
92
|
50
|
80
|
113
|
64
|
36
|
46
|
53
|
47
|
59
|
80
|
115
|
203
|
148
|
93
|
50
|
45
|
53
|
40
|
|
|
2025/10
|
42
|
53
|
46
|
39
|
27
|
24
|
35
|
35
|
37
|
42
|
48
|
47
|
48
|
99
|
66
|
57
|
66
|
29
|
39
|
40
|
51
|
53
|
64
|
68
|
111
|
67
|
68
|
113
|
144
|
34
|
42
|
|
2025/09
|
28
|
34
|
29
|
26
|
27
|
20
|
27
|
23
|
23
|
23
|
31
|
38
|
35
|
36
|
17
|
22
|
20
|
21
|
24
|
30
|
29
|
24
|
29
|
18
|
34
|
26
|
25
|
25
|
36
|
39
|
|
|
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