Air Quality
Lightly
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
39
PM2.5
201
*
PM10
104
O3
0.1
CO
4
SO2
13
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
13 May
110
Lightly
Tue
14 May
104
Lightly
Wed
15 May
94
Good
Thu
16 May
99
Good
Fri
17 May
101
Lightly
Sat
18 May
102
Lightly
Air quality in the last 12 months (Shou County)
|
2024/02
|
31
|
52
|
73
|
69
|
76
|
92
|
131
|
160
|
129
|
117
|
134
|
71
|
46
|
53
|
52
|
34
|
35
|
39
|
70
|
19
|
33
|
49
|
55
|
66
|
95
|
91
|
59
|
65
|
55
|
||
|
2024/01
|
154
|
112
|
93
|
56
|
93
|
150
|
72
|
60
|
122
|
175
|
143
|
133
|
141
|
177
|
61
|
42
|
45
|
76
|
56
|
74
|
92
|
35
|
32
|
50
|
60
|
72
|
85
|
93
|
99
|
143
|
106
|
|
2023/12
|
54
|
54
|
72
|
85
|
77
|
114
|
79
|
62
|
73
|
78
|
37
|
67
|
63
|
35
|
47
|
47
|
30
|
36
|
74
|
87
|
52
|
46
|
52
|
82
|
72
|
89
|
199
|
281
|
146
|
149
|
184
|
|
2023/11
|
57
|
52
|
87
|
77
|
42
|
44
|
43
|
56
|
82
|
38
|
40
|
74
|
62
|
60
|
74
|
98
|
77
|
67
|
66
|
91
|
77
|
65
|
119
|
48
|
53
|
82
|
82
|
90
|
84
|
44
|
|
|
2023/10
|
56
|
24
|
25
|
35
|
46
|
39
|
26
|
26
|
35
|
60
|
57
|
53
|
51
|
54
|
44
|
51
|
59
|
59
|
87
|
39
|
44
|
53
|
60
|
59
|
56
|
61
|
91
|
86
|
58
|
72
|
67
|
|
2023/09
|
42
|
52
|
48
|
40
|
37
|
31
|
36
|
45
|
48
|
50
|
59
|
38
|
28
|
29
|
34
|
32
|
36
|
43
|
43
|
26
|
24
|
23
|
24
|
26
|
28
|
49
|
59
|
60
|
62
|
39
|
|
|
2023/08
|
23
|
25
|
28
|
30
|
38
|
30
|
30
|
38
|
41
|
53
|
52
|
46
|
33
|
36
|
36
|
38
|
42
|
40
|
42
|
37
|
29
|
34
|
50
|
50
|
47
|
44
|
22
|
25
|
34
|
45
|
35
|
|
2023/07
|
38
|
32
|
25
|
24
|
32
|
32
|
19
|
27
|
23
|
25
|
33
|
34
|
30
|
29
|
43
|
62
|
40
|
27
|
25
|
18
|
19
|
18
|
22
|
31
|
34
|
30
|
28
|
19
|
15
|
14
|
23
|
|
2023/06
|
60
|
70
|
74
|
50
|
22
|
31
|
43
|
47
|
59
|
63
|
67
|
65
|
63
|
69
|
59
|
71
|
41
|
16
|
20
|
42
|
57
|
52
|
49
|
53
|
21
|
27
|
33
|
26
|
28
|
43
|
|
|
2023/05
|
81
|
58
|
35
|
29
|
34
|
57
|
49
|
54
|
56
|
55
|
67
|
50
|
56
|
54
|
53
|
57
|
29
|
44
|
40
|
60
|
97
|
80
|
59
|
44
|
50
|
57
|
32
|
33
|
25
|
33
|
51
|
|
2023/04
|
56
|
65
|
31
|
24
|
25
|
51
|
55
|
57
|
58
|
61
|
164
|
386
|
120
|
78
|
105
|
88
|
74
|
64
|
63
|
65
|
67
|
64
|
42
|
35
|
42
|
38
|
52
|
46
|
137
|
87
|
|
|
2023/03
|
119
|
101
|
85
|
90
|
80
|
64
|
59
|
70
|
85
|
67
|
93
|
94
|
70
|
69
|
206
|
101
|
26
|
52
|
72
|
82
|
118
|
66
|
347
|
163
|
82
|
107
|
110
|
88
|
68
|
48
|
52
|
|
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