No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
22 Oct
Thu
23 Oct
Fri
24 Oct
Sat
25 Oct
Sun
26 Oct
Mon
27 Oct
Tue
28 Oct
铜仁卫校
1911
PM2.5
19
PM10
54
O3
0.3
CO
2
SO2
4
NO2
铜仁七中
196
PM2.5
14
PM10
60
O3
0.2
CO
3
SO2
2
NO2
2025/08
|
24
|
22
|
25
|
24
|
27
|
19
|
17
|
16
|
19
|
17
|
23
|
15
|
21
|
20
|
16
|
19
|
20
|
23
|
20
|
17
|
14
|
16
|
19
|
19
|
17
|
20
|
19
|
20
|
25
|
26
|
22
|
2025/07
|
18
|
17
|
20
|
19
|
22
|
23
|
20
|
24
|
29
|
27
|
23
|
30
|
26
|
23
|
20
|
18
|
21
|
23
|
24
|
28
|
17
|
14
|
15
|
17
|
17
|
22
|
25
|
21
|
21
|
18
|
19
|
2025/06
|
21
|
20
|
27
|
24
|
29
|
32
|
27
|
24
|
26
|
29
|
27
|
24
|
25
|
21
|
23
|
26
|
21
|
16
|
16
|
17
|
17
|
22
|
20
|
24
|
19
|
18
|
19
|
17
|
21
|
24
|
|
2025/05
|
29
|
39
|
38
|
42
|
31
|
39
|
39
|
32
|
22
|
25
|
22
|
30
|
36
|
49
|
47
|
24
|
42
|
35
|
41
|
39
|
27
|
29
|
30
|
42
|
40
|
23
|
22
|
15
|
20
|
26
|
30
|
2025/04
|
34
|
42
|
46
|
60
|
61
|
56
|
53
|
59
|
52
|
45
|
48
|
41
|
87
|
71
|
59
|
59
|
56
|
50
|
34
|
32
|
40
|
37
|
37
|
24
|
29
|
28
|
23
|
24
|
41
|
22
|
|
2025/03
|
44
|
37
|
16
|
23
|
25
|
28
|
34
|
30
|
37
|
38
|
43
|
55
|
65
|
36
|
16
|
36
|
43
|
33
|
33
|
31
|
40
|
50
|
47
|
47
|
53
|
59
|
65
|
63
|
44
|
32
|
28
|
2025/02
|
25
|
19
|
43
|
47
|
60
|
63
|
50
|
68
|
46
|
44
|
48
|
67
|
67
|
39
|
36
|
47
|
34
|
33
|
35
|
40
|
100
|
36
|
55
|
90
|
42
|
37
|
40
|
39
|
|||
2025/01
|
89
|
109
|
103
|
130
|
107
|
69
|
66
|
55
|
49
|
57
|
62
|
68
|
64
|
63
|
70
|
67
|
85
|
98
|
83
|
94
|
114
|
139
|
147
|
119
|
22
|
29
|
48
|
95
|
181
|
89
|
46
|
2024/12
|
48
|
46
|
86
|
83
|
24
|
43
|
46
|
46
|
56
|
29
|
38
|
68
|
72
|
53
|
49
|
50
|
75
|
80
|
78
|
87
|
99
|
81
|
58
|
69
|
77
|
75
|
80
|
102
|
102
|
114
|
75
|
2024/11
|
38
|
50
|
53
|
48
|
60
|
54
|
43
|
46
|
51
|
42
|
32
|
48
|
65
|
65
|
99
|
77
|
14
|
14
|
13
|
15
|
23
|
23
|
58
|
31
|
19
|
21
|
27
|
31
|
30
|
41
|
|
2024/10
|
14
|
24
|
30
|
28
|
40
|
49
|
42
|
29
|
32
|
35
|
52
|
70
|
56
|
25
|
34
|
25
|
31
|
28
|
20
|
15
|
14
|
16
|
18
|
24
|
27
|
29
|
31
|
38
|
37
|
36
|
40
|
2024/09
|
26
|
20
|
24
|
22
|
35
|
32
|
35
|
29
|
22
|
21
|
27
|
29
|
19
|
19
|
31
|
35
|
31
|
28
|
27
|
27
|
27
|
17
|
23
|
27
|
28
|
34
|
41
|
33
|
47
|
46
|
|
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