Air Quality
Excellent
No health implications.
32
PM2.5
42
PM10
76
O3
0.5
CO
7
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Mar
71
Good
Sun
8 Mar
85
Good
Mon
9 Mar
107
Light
Tue
10 Mar
82
Good
Wed
11 Mar
92
Good
Thu
12 Mar
86
Good
Fri
13 Mar
28
Excellent
Air quality in the last 12 months (Shou County)
|
2026/02
|
56
|
76
|
96
|
77
|
91
|
80
|
52
|
61
|
46
|
63
|
88
|
83
|
72
|
69
|
87
|
44
|
148
|
66
|
72
|
62
|
42
|
244
|
128
|
23
|
42
|
37
|
37
|
31
|
|||
|
2026/01
|
41
|
60
|
68
|
81
|
120
|
77
|
47
|
68
|
59
|
96
|
64
|
67
|
74
|
80
|
88
|
103
|
130
|
67
|
27
|
42
|
62
|
49
|
72
|
99
|
110
|
43
|
74
|
85
|
80
|
33
|
52
|
|
2025/12
|
122
|
80
|
71
|
66
|
73
|
78
|
91
|
106
|
67
|
80
|
140
|
37
|
56
|
78
|
68
|
78
|
172
|
129
|
119
|
211
|
104
|
39
|
51
|
77
|
71
|
49
|
55
|
66
|
99
|
114
|
40
|
|
2025/11
|
89
|
73
|
47
|
54
|
66
|
54
|
31
|
45
|
86
|
74
|
44
|
43
|
81
|
144
|
115
|
103
|
41
|
43
|
46
|
42
|
85
|
72
|
75
|
110
|
80
|
83
|
275
|
135
|
78
|
80
|
|
|
2025/10
|
18
|
26
|
13
|
35
|
55
|
58
|
52
|
51
|
41
|
58
|
49
|
53
|
19
|
43
|
37
|
26
|
21
|
23
|
29
|
27
|
21
|
39
|
46
|
53
|
63
|
73
|
67
|
72
|
61
|
54
|
92
|
|
2025/09
|
25
|
20
|
27
|
34
|
33
|
29
|
41
|
31
|
14
|
22
|
28
|
22
|
14
|
16
|
19
|
27
|
16
|
13
|
16
|
18
|
37
|
27
|
36
|
13
|
22
|
25
|
20
|
26
|
25
|
19
|
|
|
2025/08
|
12
|
15
|
19
|
23
|
33
|
29
|
19
|
17
|
17
|
11
|
10
|
17
|
22
|
26
|
24
|
25
|
30
|
33
|
28
|
24
|
24
|
26
|
23
|
20
|
23
|
14
|
27
|
35
|
30
|
17
|
16
|
|
2025/07
|
23
|
18
|
24
|
25
|
32
|
37
|
45
|
27
|
18
|
35
|
44
|
29
|
28
|
40
|
33
|
26
|
26
|
38
|
33
|
24
|
21
|
18
|
22
|
24
|
30
|
24
|
23
|
20
|
24
|
24
|
20
|
|
2025/06
|
33
|
24
|
43
|
60
|
51
|
40
|
22
|
33
|
27
|
38
|
43
|
48
|
40
|
33
|
33
|
51
|
52
|
18
|
10
|
9
|
12
|
22
|
37
|
39
|
29
|
32
|
19
|
17
|
11
|
19
|
|
|
2025/05
|
60
|
67
|
64
|
55
|
53
|
87
|
89
|
56
|
38
|
35
|
49
|
47
|
51
|
58
|
72
|
62
|
107
|
83
|
77
|
61
|
44
|
59
|
72
|
70
|
59
|
70
|
80
|
64
|
68
|
57
|
69
|
|
2025/04
|
56
|
61
|
54
|
64
|
81
|
75
|
62
|
67
|
80
|
93
|
82
|
234
|
111
|
71
|
50
|
62
|
69
|
73
|
69
|
56
|
57
|
79
|
79
|
86
|
63
|
60
|
53
|
70
|
57
|
54
|
|
|
2025/03
|
75
|
64
|
34
|
61
|
75
|
71
|
61
|
78
|
88
|
78
|
89
|
139
|
109
|
41
|
51
|
49
|
38
|
47
|
46
|
50
|
44
|
56
|
61
|
85
|
69
|
63
|
109
|
114
|
148
|
83
|
63
|
|
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