Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
91
*
PM2.5
118
PM10
94
O3
0.7
CO
8
SO2
31
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
25 Dec
154
Moderate
Thu
26 Dec
143
Light
Fri
27 Dec
84
Good
Sat
28 Dec
102
Light
Sun
29 Dec
101
Light
Mon
30 Dec
125
Light
Tue
31 Dec
20
Excellent
Air quality in the last 12 months (Shuyang)
|
2024/11
|
51
|
85
|
115
|
71
|
40
|
56
|
44
|
43
|
49
|
46
|
71
|
106
|
95
|
62
|
65
|
74
|
35
|
32
|
34
|
53
|
83
|
71
|
38
|
47
|
28
|
41
|
61
|
60
|
62
|
75
|
|
|
2024/10
|
21
|
28
|
42
|
43
|
34
|
35
|
39
|
43
|
48
|
71
|
108
|
102
|
51
|
69
|
101
|
74
|
27
|
17
|
31
|
38
|
49
|
64
|
48
|
59
|
61
|
43
|
76
|
44
|
59
|
81
|
67
|
|
2024/09
|
43
|
26
|
27
|
30
|
42
|
27
|
27
|
22
|
23
|
22
|
25
|
14
|
31
|
38
|
27
|
30
|
16
|
17
|
19
|
17
|
22
|
32
|
32
|
40
|
38
|
48
|
47
|
24
|
30
|
33
|
|
|
2024/08
|
22
|
18
|
26
|
35
|
30
|
17
|
18
|
17
|
35
|
37
|
90
|
51
|
53
|
30
|
27
|
26
|
27
|
22
|
18
|
13
|
30
|
47
|
48
|
47
|
36
|
32
|
15
|
21
|
27
|
29
|
35
|
|
2024/07
|
38
|
25
|
39
|
18
|
32
|
24
|
22
|
19
|
19
|
59
|
82
|
66
|
28
|
21
|
18
|
39
|
27
|
13
|
19
|
16
|
25
|
30
|
37
|
47
|
21
|
23
|
20
|
20
|
24
|
32
|
32
|
|
2024/06
|
28
|
42
|
60
|
46
|
40
|
41
|
40
|
59
|
66
|
61
|
55
|
65
|
59
|
70
|
38
|
54
|
38
|
47
|
38
|
21
|
39
|
36
|
55
|
100
|
75
|
39
|
41
|
38
|
18
|
31
|
|
|
2024/05
|
43
|
45
|
44
|
37
|
38
|
69
|
80
|
49
|
48
|
56
|
128
|
143
|
111
|
80
|
68
|
51
|
61
|
63
|
45
|
40
|
25
|
34
|
51
|
44
|
32
|
46
|
33
|
40
|
43
|
39
|
57
|
|
2024/04
|
82
|
52
|
30
|
37
|
58
|
57
|
60
|
52
|
73
|
63
|
58
|
57
|
21
|
23
|
45
|
92
|
116
|
96
|
80
|
30
|
39
|
51
|
49
|
72
|
64
|
53
|
25
|
25
|
42
|
53
|
|
|
2024/03
|
56
|
66
|
81
|
72
|
32
|
56
|
92
|
83
|
77
|
103
|
91
|
101
|
57
|
68
|
68
|
78
|
125
|
78
|
82
|
70
|
75
|
78
|
81
|
49
|
42
|
62
|
95
|
87
|
86
|
111
|
77
|
|
2024/02
|
38
|
41
|
50
|
51
|
70
|
95
|
153
|
189
|
187
|
286
|
263
|
99
|
67
|
85
|
40
|
39
|
54
|
60
|
54
|
25
|
27
|
31
|
38
|
69
|
107
|
83
|
65
|
55
|
58
|
||
|
2024/01
|
90
|
130
|
175
|
112
|
122
|
152
|
43
|
54
|
108
|
58
|
110
|
186
|
160
|
156
|
47
|
43
|
46
|
65
|
63
|
77
|
61
|
37
|
40
|
59
|
88
|
94
|
110
|
110
|
148
|
114
|
53
|
|
2023/12
|
67
|
80
|
107
|
133
|
135
|
133
|
123
|
73
|
98
|
54
|
29
|
44
|
60
|
31
|
34
|
34
|
26
|
64
|
97
|
54
|
43
|
44
|
57
|
84
|
106
|
125
|
157
|
102
|
92
|
198
|
215
|
|
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