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
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
Wed
28 Oct
Thu
29 Oct
Fri
30 Oct
新城区
6928
PM2.5
76 *
PM10
68
O3
0.7
CO
8
SO2
27
NO2
农科院
6832
PM2.5
75 *
PM10
52
O3
0.7
CO
9
SO2
44
NO2
鼓楼区政府
5328
PM2.5
54 *
PM10
74
O3
0.7
CO
7
SO2
33
NO2
铜山区招生办
6729
PM2.5
73 *
PM10
68
O3
0.4
CO
8
SO2
33
NO2
大泉街道
4518
PM2.5
45
PM10
76
O3
0.2
CO
6
SO2
19
NO2
纺织东路16号
6130
PM2.5
65 *
PM10
77
O3
0.7
CO
7
SO2
27
NO2
解放南路202号
6028
PM2.5
63 *
PM10
77
O3
0.6
CO
8
SO2
27
NO2
龙潭环路5号
7235
PM2.5
80 *
PM10
70
O3
0.6
CO
10
SO2
31
NO2
|
2026/08
|
33
|
34
|
38
|
40
|
37
|
49
|
57
|
53
|
42
|
27
|
16
|
24
|
37
|
31
|
27
|
42
|
56
|
59
|
46
|
27
|
23
|
21
|
22
|
25
|
25
|
35
|
43
|
51
|
55
|
36
|
42
|
|
2026/07
|
45
|
65
|
36
|
37
|
20
|
24
|
28
|
34
|
34
|
33
|
36
|
26
|
18
|
27
|
45
|
52
|
37
|
31
|
51
|
40
|
33
|
40
|
28
|
31
|
38
|
56
|
34
|
50
|
35
|
27
|
29
|
|
2026/06
|
77
|
77
|
65
|
53
|
61
|
63
|
53
|
53
|
53
|
69
|
66
|
71
|
51
|
46
|
32
|
35
|
37
|
47
|
43
|
37
|
51
|
33
|
33
|
32
|
57
|
44
|
60
|
65
|
94
|
75
|
|
|
2026/05
|
50
|
55
|
39
|
37
|
46
|
42
|
47
|
40
|
43
|
51
|
56
|
56
|
59
|
63
|
36
|
48
|
41
|
45
|
32
|
32
|
34
|
43
|
43
|
34
|
19
|
21
|
35
|
52
|
52
|
64
|
76
|
|
2026/04
|
82
|
67
|
62
|
66
|
81
|
71
|
55
|
42
|
43
|
53
|
62
|
55
|
36
|
54
|
58
|
52
|
74
|
75
|
50
|
65
|
68
|
40
|
41
|
43
|
51
|
59
|
70
|
56
|
49
|
55
|
|
|
2026/03
|
74
|
48
|
135
|
80
|
48
|
83
|
69
|
50
|
95
|
115
|
83
|
140
|
87
|
118
|
151
|
117
|
87
|
84
|
61
|
117
|
125
|
93
|
130
|
90
|
90
|
81
|
106
|
91
|
82
|
112
|
110
|
|
2026/02
|
104
|
133
|
152
|
118
|
152
|
65
|
55
|
57
|
62
|
93
|
129
|
115
|
105
|
98
|
115
|
47
|
121
|
101
|
89
|
70
|
57
|
300
|
81
|
42
|
61
|
49
|
65
|
76
|
|||
|
2026/01
|
57
|
57
|
97
|
106
|
189
|
153
|
72
|
68
|
77
|
108
|
58
|
75
|
115
|
144
|
120
|
148
|
59
|
53
|
48
|
43
|
53
|
84
|
93
|
123
|
106
|
61
|
111
|
80
|
69
|
74
|
66
|
|
2025/12
|
101
|
73
|
59
|
87
|
73
|
109
|
133
|
86
|
75
|
85
|
116
|
51
|
65
|
81
|
77
|
96
|
135
|
101
|
149
|
157
|
58
|
41
|
63
|
79
|
66
|
49
|
66
|
88
|
115
|
155
|
61
|
|
2025/11
|
113
|
80
|
62
|
73
|
67
|
61
|
56
|
55
|
96
|
69
|
59
|
57
|
96
|
154
|
168
|
134
|
44
|
53
|
58
|
76
|
126
|
110
|
83
|
112
|
59
|
92
|
296
|
137
|
105
|
137
|
|
|
2025/10
|
37
|
15
|
27
|
48
|
57
|
43
|
47
|
54
|
38
|
52
|
47
|
28
|
27
|
44
|
40
|
34
|
40
|
32
|
36
|
39
|
40
|
52
|
57
|
58
|
75
|
72
|
85
|
66
|
56
|
55
|
132
|
|
2025/09
|
24
|
32
|
34
|
43
|
35
|
41
|
53
|
33
|
39
|
32
|
26
|
12
|
48
|
48
|
38
|
36
|
22
|
29
|
15
|
35
|
48
|
35
|
31
|
26
|
43
|
46
|
36
|
37
|
48
|
47
|
|
|
1
|
2
|
3
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4
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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