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
12 Mar
Thu
13 Mar
Fri
14 Mar
Sat
15 Mar
Sun
16 Mar
Mon
17 Mar
Tue
18 Mar
鳌峰子站
6043 *
PM2.5
58
PM10
66
O3
0.7
CO
6
SO2
23
NO2
敬亭山子站
5942 *
PM2.5
65
PM10
76
O3
0.7
CO
6
SO2
22
NO2
开发区子站
6950 *
PM2.5
70
PM10
72
O3
0.7
CO
6
SO2
26
NO2
2025/01
|
99
|
116
|
107
|
108
|
114
|
75
|
64
|
63
|
49
|
45
|
57
|
66
|
67
|
81
|
68
|
51
|
59
|
79
|
73
|
110
|
133
|
137
|
133
|
49
|
38
|
64
|
48
|
52
|
109
|
67
|
75
|
2024/12
|
47
|
53
|
110
|
58
|
70
|
80
|
146
|
54
|
68
|
69
|
55
|
65
|
103
|
78
|
56
|
41
|
64
|
92
|
47
|
61
|
92
|
71
|
67
|
96
|
123
|
148
|
71
|
85
|
59
|
67
|
90
|
2024/11
|
16
|
43
|
42
|
55
|
42
|
47
|
41
|
43
|
43
|
36
|
57
|
56
|
46
|
48
|
52
|
48
|
27
|
32
|
37
|
44
|
52
|
73
|
49
|
46
|
35
|
40
|
53
|
59
|
39
|
45
|
|
2024/10
|
28
|
31
|
31
|
35
|
36
|
14
|
12
|
39
|
37
|
43
|
60
|
66
|
43
|
40
|
46
|
36
|
26
|
30
|
25
|
37
|
43
|
32
|
49
|
46
|
47
|
21
|
14
|
47
|
49
|
47
|
34
|
2024/09
|
38
|
40
|
42
|
40
|
36
|
34
|
55
|
48
|
31
|
45
|
16
|
20
|
34
|
32
|
31
|
24
|
17
|
25
|
24
|
18
|
22
|
28
|
30
|
38
|
43
|
55
|
25
|
39
|
41
|
39
|
|
2024/08
|
18
|
21
|
29
|
28
|
27
|
30
|
33
|
31
|
29
|
35
|
31
|
33
|
28
|
25
|
28
|
44
|
38
|
39
|
34
|
18
|
22
|
29
|
32
|
36
|
43
|
42
|
32
|
20
|
27
|
31
|
39
|
2024/07
|
13
|
15
|
22
|
19
|
19
|
19
|
19
|
20
|
26
|
28
|
33
|
27
|
15
|
16
|
36
|
29
|
25
|
19
|
23
|
20
|
21
|
26
|
36
|
37
|
25
|
21
|
14
|
14
|
20
|
27
|
24
|
2024/06
|
29
|
33
|
39
|
51
|
39
|
24
|
29
|
33
|
35
|
18
|
28
|
32
|
39
|
50
|
52
|
48
|
32
|
39
|
22
|
16
|
23
|
13
|
16
|
20
|
27
|
20
|
11
|
15
|
21
|
13
|
|
2024/05
|
30
|
40
|
43
|
38
|
22
|
22
|
45
|
55
|
47
|
50
|
38
|
83
|
71
|
55
|
56
|
36
|
46
|
54
|
50
|
49
|
37
|
42
|
49
|
55
|
45
|
27
|
26
|
27
|
41
|
35
|
20
|
2024/04
|
49
|
25
|
31
|
46
|
51
|
40
|
33
|
20
|
39
|
65
|
62
|
67
|
48
|
30
|
47
|
63
|
30
|
48
|
45
|
38
|
38
|
40
|
41
|
74
|
61
|
61
|
52
|
32
|
29
|
33
|
|
2024/03
|
56
|
52
|
54
|
68
|
34
|
73
|
88
|
72
|
73
|
99
|
74
|
77
|
91
|
84
|
96
|
81
|
81
|
66
|
67
|
80
|
56
|
52
|
52
|
62
|
34
|
47
|
52
|
30
|
41
|
41
|
73
|
2024/02
|
21
|
33
|
26
|
38
|
70
|
96
|
86
|
108
|
106
|
92
|
85
|
55
|
37
|
35
|
51
|
29
|
40
|
33
|
53
|
16
|
17
|
40
|
56
|
68
|
80
|
104
|
82
|
70
|
50
|
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12
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13
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14
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15
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16
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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*: primary pollution