Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
74
*
PM10
134
O3
0.4
CO
10
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 May
77
Good
Mon
11 May
91
Good
Tue
12 May
107
Light
Wed
13 May
138
Light
Thu
14 May
124
Light
Fri
15 May
115
Light
Sat
16 May
49
Excellent
Air quality in the last 12 months (Shouyang)
|
2026/04
|
56
|
64
|
85
|
59
|
96
|
56
|
62
|
59
|
71
|
50
|
57
|
62
|
100
|
85
|
88
|
69
|
65
|
69
|
101
|
71
|
68
|
65
|
72
|
68
|
66
|
71
|
81
|
53
|
49
|
58
|
|
|
2026/03
|
64
|
71
|
106
|
82
|
74
|
49
|
63
|
83
|
85
|
97
|
60
|
78
|
139
|
47
|
51
|
66
|
75
|
47
|
58
|
74
|
88
|
47
|
71
|
93
|
84
|
82
|
92
|
90
|
53
|
51
|
55
|
|
2026/02
|
78
|
56
|
68
|
83
|
81
|
65
|
49
|
53
|
70
|
131
|
76
|
81
|
80
|
83
|
51
|
53
|
112
|
46
|
54
|
88
|
254
|
254
|
76
|
97
|
93
|
69
|
79
|
48
|
|||
|
2026/01
|
94
|
129
|
119
|
157
|
106
|
53
|
61
|
66
|
134
|
80
|
46
|
82
|
96
|
122
|
126
|
100
|
82
|
77
|
65
|
51
|
50
|
65
|
79
|
106
|
225
|
178
|
133
|
143
|
166
|
194
|
147
|
|
2025/12
|
78
|
54
|
47
|
55
|
75
|
76
|
100
|
72
|
86
|
107
|
89
|
45
|
64
|
78
|
75
|
100
|
74
|
74
|
90
|
67
|
61
|
91
|
86
|
73
|
44
|
55
|
73
|
69
|
59
|
64
|
54
|
|
2025/11
|
52
|
54
|
64
|
92
|
127
|
184
|
44
|
84
|
67
|
65
|
74
|
66
|
56
|
68
|
82
|
63
|
45
|
47
|
57
|
65
|
56
|
68
|
86
|
134
|
70
|
173
|
102
|
111
|
100
|
94
|
|
|
2025/10
|
55
|
24
|
32
|
42
|
66
|
18
|
27
|
15
|
11
|
12
|
30
|
29
|
33
|
45
|
53
|
68
|
26
|
30
|
50
|
47
|
57
|
57
|
73
|
98
|
88
|
67
|
49
|
68
|
74
|
106
|
82
|
|
2025/09
|
38
|
44
|
30
|
34
|
31
|
47
|
54
|
56
|
45
|
46
|
46
|
36
|
49
|
48
|
62
|
35
|
19
|
20
|
19
|
47
|
35
|
23
|
46
|
56
|
41
|
42
|
43
|
80
|
78
|
74
|
|
|
2025/08
|
42
|
40
|
43
|
31
|
31
|
28
|
36
|
41
|
15
|
22
|
42
|
43
|
38
|
53
|
39
|
16
|
24
|
32
|
36
|
20
|
25
|
31
|
17
|
17
|
24
|
28
|
29
|
25
|
37
|
41
|
55
|
|
2025/07
|
24
|
29
|
16
|
29
|
16
|
22
|
24
|
30
|
35
|
38
|
52
|
50
|
38
|
45
|
57
|
45
|
39
|
37
|
41
|
35
|
23
|
27
|
30
|
22
|
29
|
31
|
32
|
39
|
19
|
25
|
37
|
|
2025/06
|
65
|
43
|
33
|
29
|
45
|
48
|
59
|
54
|
56
|
34
|
55
|
56
|
54
|
28
|
21
|
21
|
31
|
42
|
35
|
35
|
31
|
34
|
36
|
39
|
45
|
33
|
37
|
23
|
24
|
38
|
|
|
2025/05
|
43
|
67
|
31
|
50
|
123
|
52
|
63
|
67
|
29
|
39
|
44
|
48
|
76
|
42
|
45
|
77
|
128
|
54
|
64
|
61
|
76
|
65
|
45
|
47
|
48
|
51
|
47
|
47
|
49
|
56
|
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