Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
77
*
PM2.5
93
PM10
14
O3
0.9
CO
5
SO2
41
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
6 Feb
113
Light
Sat
7 Feb
67
Good
Sun
8 Feb
46
Excellent
Mon
9 Feb
51
Good
Tue
10 Feb
49
Excellent
Wed
11 Feb
51
Good
Thu
12 Feb
50
Excellent
Air quality in the last 12 months (Mianzhu)
|
2025/12
|
135
|
119
|
57
|
51
|
77
|
84
|
95
|
106
|
122
|
103
|
132
|
80
|
64
|
79
|
89
|
130
|
148
|
162
|
171
|
106
|
56
|
54
|
65
|
71
|
74
|
74
|
110
|
130
|
104
|
128
|
86
|
|
2025/11
|
42
|
43
|
42
|
32
|
31
|
26
|
25
|
52
|
53
|
29
|
44
|
66
|
64
|
63
|
54
|
45
|
45
|
42
|
59
|
86
|
98
|
113
|
96
|
90
|
89
|
98
|
107
|
120
|
134
|
141
|
|
|
2025/10
|
21
|
23
|
21
|
20
|
28
|
18
|
20
|
29
|
28
|
28
|
12
|
18
|
24
|
38
|
45
|
44
|
28
|
36
|
25
|
12
|
13
|
16
|
12
|
14
|
23
|
41
|
41
|
51
|
41
|
54
|
56
|
|
2025/09
|
41
|
32
|
45
|
48
|
34
|
43
|
56
|
53
|
42
|
38
|
14
|
14
|
27
|
36
|
47
|
19
|
20
|
8
|
19
|
31
|
13
|
12
|
17
|
37
|
46
|
55
|
30
|
13
|
25
|
36
|
|
|
2025/08
|
40
|
42
|
48
|
44
|
41
|
37
|
22
|
31
|
22
|
14
|
26
|
36
|
34
|
40
|
41
|
24
|
23
|
22
|
35
|
31
|
22
|
16
|
18
|
18
|
16
|
29
|
34
|
20
|
11
|
19
|
32
|
|
2025/07
|
15
|
22
|
18
|
22
|
15
|
24
|
21
|
19
|
22
|
28
|
15
|
30
|
39
|
41
|
48
|
53
|
47
|
34
|
23
|
18
|
20
|
27
|
16
|
13
|
15
|
16
|
26
|
35
|
36
|
33
|
41
|
|
2025/06
|
36
|
37
|
49
|
48
|
52
|
67
|
52
|
51
|
45
|
35
|
36
|
59
|
58
|
56
|
47
|
51
|
54
|
17
|
31
|
38
|
37
|
25
|
28
|
15
|
24
|
36
|
45
|
48
|
29
|
15
|
|
|
2025/05
|
57
|
60
|
60
|
60
|
35
|
46
|
43
|
37
|
230
|
114
|
73
|
71
|
49
|
67
|
64
|
94
|
105
|
133
|
92
|
72
|
79
|
59
|
59
|
60
|
57
|
56
|
28
|
28
|
46
|
33
|
23
|
|
2025/04
|
56
|
71
|
72
|
75
|
57
|
52
|
64
|
71
|
78
|
69
|
52
|
133
|
160
|
96
|
95
|
95
|
72
|
72
|
62
|
64
|
61
|
70
|
78
|
40
|
47
|
31
|
38
|
51
|
31
|
45
|
|
|
2025/03
|
81
|
89
|
62
|
35
|
34
|
41
|
45
|
54
|
43
|
68
|
73
|
94
|
67
|
40
|
38
|
41
|
53
|
59
|
73
|
81
|
78
|
79
|
83
|
65
|
75
|
72
|
176
|
89
|
71
|
49
|
44
|
|
2025/02
|
50
|
55
|
49
|
58
|
42
|
36
|
44
|
33
|
52
|
64
|
85
|
73
|
63
|
55
|
54
|
70
|
52
|
53
|
50
|
49
|
43
|
31
|
38
|
27
|
29
|
50
|
70
|
85
|
|||
|
2025/01
|
140
|
130
|
146
|
155
|
104
|
100
|
70
|
57
|
72
|
64
|
57
|
83
|
100
|
77
|
78
|
58
|
86
|
62
|
99
|
118
|
144
|
175
|
197
|
110
|
45
|
79
|
79
|
124
|
242
|
99
|
77
|
|
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