Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 May
Sun
1 Jun
Mon
2 Jun
Tue
3 Jun
Wed
4 Jun
Thu
5 Jun
Fri
6 Jun
Real-time AQI (Monitoring Station in Shaoyang)
市化工厂
4330
PM2.5
33
PM10
35
O3
0.8
CO
9
SO2
13
NO2
市环保局
2920
PM2.5
27
PM10
51
O3
0.7
CO
7
SO2
10
NO2
北塔二期4-26地块
4325
PM2.5
43
PM10
24
O3
0.6
CO
4
SO2
13
NO2
邵水西路287号
3021
PM2.5
25
PM10
41
O3
0.6
CO
4
SO2
16
NO2
Air quality in the last 12 months (Shaoyang)
|
2025/04
|
53
|
62
|
70
|
127
|
129
|
87
|
80
|
106
|
99
|
70
|
62
|
278
|
260
|
130
|
104
|
101
|
76
|
71
|
32
|
38
|
44
|
33
|
52
|
34
|
44
|
44
|
30
|
45
|
61
|
53
|
|
|
2025/03
|
47
|
42
|
18
|
26
|
32
|
40
|
48
|
60
|
50
|
58
|
57
|
52
|
53
|
29
|
21
|
47
|
43
|
43
|
51
|
58
|
66
|
67
|
76
|
67
|
81
|
101
|
110
|
72
|
48
|
23
|
50
|
|
2025/02
|
29
|
19
|
61
|
75
|
83
|
77
|
59
|
61
|
44
|
53
|
75
|
71
|
86
|
99
|
40
|
55
|
46
|
45
|
43
|
35
|
98
|
43
|
46
|
96
|
92
|
59
|
54
|
42
|
|||
|
2025/01
|
160
|
149
|
143
|
173
|
143
|
94
|
95
|
96
|
57
|
62
|
75
|
88
|
82
|
92
|
76
|
68
|
87
|
95
|
117
|
111
|
116
|
124
|
163
|
234
|
35
|
32
|
63
|
84
|
300
|
149
|
50
|
|
2024/12
|
88
|
88
|
105
|
145
|
40
|
43
|
53
|
74
|
122
|
59
|
39
|
73
|
92
|
52
|
59
|
77
|
91
|
74
|
104
|
134
|
117
|
97
|
87
|
114
|
118
|
112
|
98
|
140
|
136
|
144
|
118
|
|
2024/11
|
59
|
94
|
89
|
83
|
89
|
74
|
71
|
73
|
82
|
83
|
72
|
72
|
72
|
89
|
99
|
87
|
18
|
12
|
16
|
30
|
43
|
50
|
61
|
73
|
23
|
30
|
45
|
50
|
63
|
71
|
|
|
2024/10
|
20
|
50
|
57
|
55
|
57
|
73
|
49
|
49
|
58
|
69
|
80
|
77
|
135
|
59
|
32
|
30
|
44
|
37
|
17
|
23
|
35
|
21
|
32
|
52
|
58
|
53
|
46
|
54
|
71
|
63
|
60
|
|
2024/09
|
48
|
47
|
56
|
53
|
47
|
45
|
38
|
36
|
31
|
37
|
40
|
34
|
30
|
43
|
49
|
38
|
40
|
44
|
36
|
43
|
28
|
32
|
36
|
50
|
65
|
80
|
74
|
68
|
61
|
59
|
|
|
2024/08
|
14
|
19
|
22
|
30
|
30
|
31
|
32
|
29
|
30
|
33
|
30
|
34
|
39
|
39
|
47
|
36
|
43
|
45
|
33
|
38
|
48
|
28
|
27
|
29
|
43
|
44
|
41
|
27
|
35
|
38
|
50
|
|
2024/07
|
21
|
15
|
20
|
24
|
23
|
21
|
24
|
23
|
25
|
29
|
32
|
31
|
35
|
28
|
35
|
33
|
25
|
20
|
15
|
22
|
28
|
29
|
25
|
27
|
35
|
33
|
27
|
21
|
17
|
16
|
17
|
|
2024/06
|
25
|
21
|
53
|
28
|
21
|
32
|
39
|
47
|
37
|
21
|
17
|
15
|
19
|
23
|
31
|
38
|
17
|
14
|
16
|
24
|
27
|
27
|
33
|
18
|
10
|
17
|
25
|
29
|
23
|
16
|
|
|
2024/05
|
26
|
39
|
30
|
15
|
30
|
46
|
69
|
51
|
59
|
67
|
40
|
54
|
64
|
68
|
69
|
73
|
65
|
51
|
24
|
25
|
37
|
53
|
49
|
47
|
45
|
32
|
19
|
34
|
30
|
12
|
24
|
|
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
*: primary pollution