Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
54
PM2.5
370
*
PM10
93
O3
0.3
CO
4
SO2
15
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
21 Mar
97
Good
Sun
22 Mar
88
Good
Mon
23 Mar
72
Good
Tue
24 Mar
72
Good
Wed
25 Mar
71
Good
Thu
26 Mar
88
Good
Fri
27 Mar
17
Excellent
Air quality in the last 12 months (Shenmu)
|
2026/02
|
42
|
33
|
54
|
69
|
62
|
49
|
31
|
42
|
56
|
82
|
70
|
75
|
67
|
73
|
39
|
63
|
80
|
51
|
59
|
103
|
377
|
193
|
79
|
89
|
80
|
76
|
70
|
46
|
|||
|
2026/01
|
46
|
43
|
53
|
53
|
39
|
34
|
63
|
60
|
168
|
55
|
45
|
86
|
74
|
190
|
112
|
62
|
80
|
68
|
27
|
26
|
39
|
58
|
62
|
69
|
134
|
101
|
84
|
81
|
89
|
81
|
56
|
|
2025/12
|
58
|
26
|
34
|
46
|
60
|
68
|
101
|
51
|
60
|
66
|
57
|
63
|
71
|
84
|
74
|
57
|
54
|
57
|
52
|
63
|
54
|
58
|
124
|
53
|
37
|
52
|
56
|
51
|
45
|
48
|
54
|
|
2025/11
|
38
|
40
|
53
|
58
|
68
|
80
|
39
|
89
|
62
|
66
|
65
|
52
|
47
|
59
|
75
|
41
|
20
|
27
|
51
|
41
|
49
|
63
|
89
|
156
|
67
|
226
|
115
|
92
|
79
|
106
|
|
|
2025/10
|
54
|
35
|
32
|
40
|
43
|
38
|
42
|
15
|
11
|
19
|
29
|
48
|
43
|
41
|
30
|
38
|
25
|
44
|
31
|
49
|
51
|
47
|
48
|
47
|
56
|
30
|
45
|
57
|
60
|
56
|
40
|
|
2025/09
|
38
|
47
|
34
|
30
|
52
|
46
|
48
|
54
|
50
|
52
|
36
|
27
|
40
|
57
|
56
|
32
|
27
|
31
|
27
|
41
|
39
|
20
|
30
|
39
|
49
|
49
|
35
|
34
|
50
|
56
|
|
|
2025/08
|
47
|
42
|
44
|
25
|
35
|
48
|
45
|
27
|
30
|
37
|
39
|
32
|
39
|
45
|
37
|
25
|
34
|
33
|
24
|
29
|
25
|
39
|
18
|
35
|
39
|
32
|
18
|
25
|
30
|
35
|
31
|
|
2025/07
|
28
|
30
|
25
|
31
|
15
|
29
|
25
|
29
|
22
|
34
|
42
|
55
|
52
|
44
|
50
|
28
|
34
|
43
|
32
|
19
|
31
|
39
|
29
|
17
|
21
|
18
|
24
|
35
|
21
|
35
|
37
|
|
2025/06
|
38
|
28
|
26
|
27
|
41
|
48
|
52
|
39
|
48
|
31
|
53
|
57
|
28
|
35
|
26
|
22
|
37
|
41
|
28
|
28
|
34
|
43
|
43
|
45
|
44
|
36
|
35
|
31
|
34
|
43
|
|
|
2025/05
|
61
|
75
|
28
|
73
|
201
|
68
|
71
|
81
|
35
|
39
|
44
|
67
|
96
|
33
|
54
|
195
|
77
|
64
|
70
|
72
|
71
|
148
|
51
|
56
|
46
|
43
|
44
|
56
|
58
|
49
|
24
|
|
2025/04
|
54
|
40
|
112
|
113
|
47
|
77
|
82
|
64
|
73
|
60
|
284
|
105
|
75
|
30
|
59
|
275
|
146
|
64
|
63
|
76
|
113
|
91
|
67
|
39
|
59
|
64
|
39
|
33
|
79
|
122
|
|
|
2025/03
|
73
|
69
|
36
|
51
|
50
|
42
|
46
|
68
|
75
|
72
|
230
|
108
|
77
|
74
|
40
|
29
|
38
|
29
|
32
|
34
|
54
|
80
|
251
|
323
|
357
|
324
|
292
|
59
|
33
|
34
|
47
|
|
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