Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
76
PM2.5
259
*
PM10
38
O3
0.7
CO
11
SO2
31
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
10 May
88
Good
Sun
11 May
96
Good
Mon
12 May
101
Light
Tue
13 May
98
Good
Wed
14 May
81
Good
Thu
15 May
19
Excellent
Fri
16 May
17
Excellent
Air quality in the last 12 months (Mianzhu)
|
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
|
|
2024/12
|
117
|
123
|
104
|
63
|
58
|
42
|
36
|
16
|
26
|
41
|
64
|
58
|
50
|
65
|
88
|
112
|
147
|
151
|
109
|
83
|
83
|
60
|
78
|
73
|
83
|
105
|
115
|
104
|
85
|
89
|
102
|
|
2024/11
|
45
|
40
|
40
|
30
|
42
|
45
|
58
|
80
|
44
|
27
|
48
|
25
|
28
|
45
|
42
|
30
|
24
|
11
|
15
|
41
|
48
|
64
|
52
|
32
|
25
|
40
|
52
|
65
|
72
|
88
|
|
|
2024/10
|
26
|
37
|
32
|
25
|
39
|
47
|
48
|
43
|
46
|
44
|
34
|
30
|
37
|
56
|
54
|
54
|
29
|
48
|
19
|
10
|
17
|
36
|
55
|
56
|
47
|
31
|
40
|
60
|
56
|
49
|
40
|
|
2024/09
|
36
|
53
|
36
|
44
|
22
|
32
|
29
|
34
|
34
|
15
|
20
|
27
|
29
|
27
|
16
|
26
|
37
|
52
|
45
|
42
|
21
|
30
|
34
|
55
|
60
|
68
|
81
|
63
|
28
|
16
|
|
|
2024/08
|
40
|
41
|
23
|
16
|
23
|
34
|
18
|
25
|
29
|
43
|
49
|
56
|
57
|
62
|
33
|
36
|
31
|
31
|
43
|
53
|
48
|
54
|
51
|
39
|
51
|
35
|
39
|
39
|
26
|
28
|
37
|
|
2024/07
|
16
|
33
|
17
|
18
|
25
|
45
|
19
|
10
|
10
|
18
|
28
|
36
|
20
|
11
|
12
|
18
|
13
|
13
|
18
|
15
|
14
|
16
|
25
|
21
|
51
|
57
|
44
|
30
|
23
|
32
|
33
|
|
2024/06
|
46
|
23
|
31
|
21
|
33
|
29
|
38
|
31
|
33
|
46
|
33
|
39
|
56
|
48
|
52
|
31
|
19
|
30
|
32
|
26
|
31
|
26
|
48
|
62
|
28
|
29
|
21
|
28
|
50
|
48
|
|
|
2024/05
|
31
|
24
|
19
|
42
|
59
|
74
|
90
|
61
|
63
|
66
|
66
|
66
|
65
|
67
|
65
|
67
|
77
|
77
|
46
|
39
|
35
|
50
|
66
|
65
|
47
|
41
|
36
|
26
|
19
|
37
|
55
|
|
2024/04
|
53
|
51
|
76
|
61
|
34
|
34
|
35
|
50
|
46
|
27
|
34
|
54
|
58
|
61
|
68
|
56
|
49
|
33
|
27
|
58
|
80
|
44
|
38
|
39
|
40
|
60
|
66
|
73
|
39
|
22
|
|
|
2024/03
|
59
|
59
|
79
|
80
|
75
|
64
|
70
|
78
|
76
|
63
|
68
|
64
|
25
|
57
|
58
|
74
|
72
|
50
|
63
|
66
|
72
|
85
|
75
|
39
|
27
|
29
|
35
|
48
|
55
|
45
|
50
|
|
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