Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Only very few hypersensitive people should reduce outdoor activities.
Today
7 Jan
Thu
8 Jan
Fri
9 Jan
Sat
10 Jan
Sun
11 Jan
Mon
12 Jan
Tue
13 Jan
市监测站
7958 *
PM2.5
66
PM10
7
O3
1.2
CO
6
SO2
42
NO2
市政府
6849 *
PM2.5
55
PM10
11
O3
0.9
CO
4
SO2
12
NO2
涟钢职大
5942 *
PM2.5
61
PM10
22
O3
0.9
CO
4
SO2
21
NO2
娄底体校
5740 *
PM2.5
48
PM10
2
O3
0.6
CO
2
SO2
20
NO2
|
2025/11
|
49
|
40
|
33
|
36
|
43
|
41
|
51
|
12
|
13
|
17
|
42
|
49
|
39
|
50
|
65
|
74
|
58
|
28
|
33
|
48
|
53
|
67
|
74
|
58
|
66
|
73
|
91
|
89
|
94
|
98
|
|
|
2025/10
|
55
|
54
|
44
|
33
|
45
|
41
|
47
|
59
|
61
|
56
|
73
|
68
|
37
|
25
|
39
|
34
|
29
|
11
|
11
|
11
|
14
|
29
|
36
|
44
|
58
|
48
|
48
|
60
|
73
|
60
|
47
|
|
2025/09
|
32
|
41
|
33
|
40
|
41
|
48
|
36
|
42
|
18
|
27
|
34
|
27
|
36
|
37
|
41
|
44
|
46
|
24
|
21
|
18
|
23
|
17
|
14
|
13
|
10
|
25
|
29
|
49
|
43
|
33
|
|
|
2025/08
|
45
|
53
|
51
|
38
|
36
|
28
|
18
|
25
|
32
|
35
|
42
|
43
|
28
|
22
|
15
|
29
|
32
|
38
|
20
|
20
|
20
|
23
|
31
|
38
|
35
|
34
|
43
|
39
|
37
|
38
|
28
|
|
2025/07
|
23
|
17
|
23
|
31
|
42
|
49
|
55
|
50
|
48
|
26
|
35
|
35
|
32
|
40
|
34
|
29
|
32
|
34
|
35
|
34
|
19
|
15
|
21
|
26
|
34
|
44
|
38
|
29
|
32
|
30
|
37
|
|
2025/06
|
19
|
25
|
46
|
52
|
56
|
51
|
35
|
17
|
35
|
38
|
34
|
26
|
36
|
34
|
28
|
41
|
21
|
14
|
18
|
23
|
23
|
13
|
16
|
15
|
35
|
40
|
32
|
26
|
24
|
24
|
|
|
2025/05
|
57
|
66
|
73
|
55
|
45
|
59
|
63
|
52
|
38
|
47
|
43
|
59
|
73
|
71
|
43
|
30
|
44
|
51
|
52
|
28
|
32
|
38
|
36
|
62
|
63
|
52
|
58
|
17
|
21
|
34
|
31
|
|
2025/04
|
55
|
57
|
64
|
74
|
99
|
90
|
75
|
82
|
84
|
68
|
64
|
313
|
189
|
128
|
99
|
86
|
79
|
76
|
36
|
54
|
46
|
44
|
56
|
42
|
47
|
46
|
35
|
56
|
60
|
47
|
|
|
2025/03
|
43
|
44
|
13
|
35
|
40
|
51
|
63
|
74
|
57
|
59
|
62
|
51
|
52
|
25
|
27
|
54
|
50
|
45
|
47
|
52
|
58
|
68
|
85
|
67
|
81
|
92
|
99
|
82
|
61
|
25
|
46
|
|
2025/02
|
37
|
23
|
64
|
74
|
71
|
69
|
72
|
54
|
44
|
52
|
74
|
73
|
93
|
95
|
50
|
54
|
45
|
45
|
46
|
48
|
114
|
37
|
73
|
106
|
103
|
83
|
54
|
41
|
|||
|
2025/01
|
132
|
127
|
153
|
182
|
105
|
78
|
98
|
73
|
54
|
58
|
66
|
80
|
78
|
92
|
75
|
63
|
69
|
81
|
110
|
109
|
116
|
119
|
200
|
223
|
22
|
35
|
58
|
72
|
312
|
166
|
55
|
|
2024/12
|
78
|
84
|
112
|
138
|
37
|
48
|
51
|
94
|
96
|
50
|
51
|
82
|
92
|
53
|
55
|
62
|
71
|
81
|
95
|
118
|
109
|
88
|
81
|
93
|
108
|
99
|
117
|
122
|
109
|
131
|
105
|
|
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
|
*: primary pollution