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
29 Mar
Sat
30 Mar
Sun
31 Mar
Mon
1 Apr
Tue
2 Apr
Wed
3 Apr
Thu
4 Apr
香溪洞
4822
PM2.5
48
PM10
136
O3
0.3
CO
9
SO2
14
NO2
安康市监测站
5727
PM2.5
64 *
PM10
84
O3
1.4
CO
9
SO2
43
NO2
汉滨区检察院
4724
PM2.5
47
PM10
122
O3
0.8
CO
12
SO2
27
NO2
2024/02
|
42
|
31
|
34
|
43
|
51
|
63
|
74
|
64
|
83
|
197
|
88
|
67
|
67
|
66
|
46
|
43
|
40
|
53
|
418
|
24
|
17
|
37
|
43
|
48
|
61
|
70
|
62
|
62
|
72
|
||
2024/01
|
94
|
103
|
68
|
71
|
73
|
80
|
111
|
114
|
87
|
71
|
90
|
72
|
85
|
106
|
74
|
61
|
67
|
58
|
18
|
36
|
45
|
37
|
29
|
47
|
59
|
58
|
51
|
59
|
58
|
64
|
93
|
2023/12
|
52
|
54
|
56
|
72
|
67
|
78
|
78
|
67
|
72
|
63
|
16
|
32
|
16
|
11
|
40
|
51
|
47
|
50
|
52
|
54
|
107
|
84
|
94
|
94
|
81
|
83
|
100
|
146
|
169
|
118
|
107
|
2023/11
|
37
|
43
|
30
|
29
|
23
|
31
|
41
|
44
|
53
|
73
|
32
|
37
|
41
|
31
|
37
|
65
|
68
|
56
|
55
|
58
|
49
|
58
|
64
|
57
|
49
|
47
|
51
|
66
|
75
|
57
|
|
2023/10
|
27
|
26
|
19
|
18
|
22
|
23
|
19
|
27
|
26
|
30
|
36
|
45
|
46
|
34
|
28
|
31
|
46
|
44
|
19
|
17
|
28
|
29
|
41
|
48
|
50
|
51
|
53
|
32
|
35
|
38
|
43
|
2023/09
|
31
|
39
|
35
|
35
|
36
|
38
|
41
|
42
|
39
|
23
|
24
|
18
|
27
|
29
|
36
|
37
|
40
|
25
|
13
|
21
|
26
|
20
|
24
|
16
|
13
|
13
|
13
|
16
|
19
|
19
|
|
2023/08
|
24
|
31
|
27
|
22
|
25
|
21
|
22
|
23
|
33
|
39
|
42
|
22
|
28
|
31
|
32
|
33
|
34
|
57
|
67
|
30
|
22
|
35
|
29
|
29
|
35
|
21
|
21
|
27
|
26
|
30
|
31
|
2023/07
|
30
|
28
|
22
|
26
|
36
|
40
|
27
|
37
|
38
|
37
|
34
|
26
|
19
|
24
|
39
|
32
|
34
|
38
|
35
|
34
|
35
|
37
|
42
|
42
|
29
|
27
|
24
|
18
|
25
|
22
|
23
|
2023/06
|
40
|
32
|
22
|
23
|
18
|
28
|
36
|
35
|
39
|
44
|
46
|
37
|
35
|
33
|
31
|
27
|
21
|
23
|
30
|
47
|
50
|
43
|
34
|
35
|
39
|
39
|
49
|
36
|
26
|
30
|
|
2023/05
|
51
|
56
|
52
|
32
|
36
|
22
|
26
|
26
|
37
|
30
|
31
|
40
|
53
|
54
|
48
|
48
|
45
|
56
|
56
|
56
|
24
|
19
|
23
|
27
|
53
|
45
|
18
|
19
|
24
|
31
|
40
|
2023/04
|
48
|
69
|
26
|
17
|
21
|
65
|
81
|
78
|
65
|
60
|
107
|
142
|
116
|
55
|
55
|
60
|
62
|
52
|
52
|
85
|
61
|
21
|
22
|
16
|
24
|
42
|
44
|
56
|
80
|
63
|
|
2023/03
|
72
|
66
|
55
|
54
|
55
|
55
|
55
|
52
|
49
|
51
|
80
|
70
|
69
|
56
|
70
|
49
|
23
|
27
|
32
|
44
|
38
|
51
|
60
|
67
|
65
|
49
|
41
|
50
|
44
|
42
|
48
|
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