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
27 Dec
Sat
28 Dec
Sun
29 Dec
Mon
30 Dec
Tue
31 Dec
Wed
1 Jan
Thu
2 Jan
Songshan, Namenggu
Chifeng, Inner Mongolia
Xilinhot, Inner Mongolia
East Ujumqin Banner, Inner Mongolia
West Ujumqin Banner, Inner Mongolia
Hongshan, Namenggu
Xilingol League, Namenggu
Linxi, Inner Mongolia
Hexigten Banner, Inner Mongolia
Shangqiu, Henan
环境监测站
6748 *
PM2.5
74
PM10
33
O3
0.6
CO
8
SO2
58
NO2
粮食局
6950 *
PM2.5
80
PM10
26
O3
0.8
CO
7
SO2
42
NO2
睢阳区环保局
7857 *
PM2.5
77
PM10
27
O3
0.7
CO
7
SO2
44
NO2
梁园区档案局
6950 *
PM2.5
75
PM10
17
O3
0.7
CO
10
SO2
55
NO2
2024/11
|
175
|
122
|
132
|
84
|
59
|
75
|
58
|
47
|
59
|
101
|
147
|
127
|
124
|
120
|
114
|
87
|
56
|
46
|
39
|
66
|
109
|
119
|
58
|
53
|
59
|
48
|
66
|
57
|
55
|
68
|
|
2024/10
|
43
|
39
|
47
|
52
|
52
|
65
|
122
|
117
|
92
|
144
|
70
|
117
|
99
|
143
|
138
|
114
|
60
|
24
|
36
|
39
|
62
|
93
|
84
|
67
|
97
|
93
|
136
|
149
|
147
|
133
|
111
|
2024/09
|
46
|
36
|
35
|
45
|
52
|
30
|
50
|
46
|
44
|
45
|
38
|
37
|
75
|
63
|
47
|
51
|
41
|
9
|
30
|
40
|
25
|
31
|
41
|
44
|
52
|
60
|
65
|
45
|
45
|
33
|
|
2024/08
|
22
|
23
|
29
|
28
|
26
|
15
|
25
|
17
|
43
|
65
|
112
|
47
|
48
|
51
|
39
|
45
|
41
|
39
|
23
|
34
|
47
|
43
|
51
|
51
|
53
|
41
|
23
|
34
|
42
|
38
|
45
|
2024/07
|
48
|
36
|
33
|
15
|
25
|
18
|
25
|
21
|
29
|
66
|
50
|
46
|
56
|
42
|
35
|
16
|
17
|
24
|
27
|
21
|
28
|
30
|
32
|
40
|
39
|
37
|
20
|
13
|
20
|
22
|
25
|
2024/06
|
52
|
72
|
88
|
83
|
76
|
68
|
43
|
64
|
60
|
59
|
48
|
53
|
55
|
55
|
63
|
45
|
45
|
48
|
53
|
52
|
51
|
48
|
62
|
110
|
97
|
59
|
59
|
36
|
25
|
30
|
|
2024/05
|
55
|
50
|
50
|
45
|
57
|
66
|
60
|
61
|
61
|
82
|
221
|
114
|
95
|
78
|
106
|
64
|
72
|
66
|
61
|
64
|
55
|
48
|
47
|
59
|
63
|
62
|
43
|
56
|
59
|
73
|
104
|
2024/04
|
87
|
101
|
71
|
44
|
57
|
50
|
54
|
65
|
84
|
69
|
51
|
56
|
53
|
25
|
38
|
67
|
85
|
67
|
73
|
73
|
77
|
65
|
103
|
99
|
82
|
76
|
55
|
38
|
69
|
57
|
|
2024/03
|
74
|
84
|
84
|
99
|
137
|
96
|
113
|
53
|
50
|
97
|
96
|
88
|
88
|
68
|
63
|
113
|
127
|
73
|
100
|
92
|
84
|
80
|
81
|
51
|
59
|
56
|
66
|
79
|
69
|
85
|
85
|
2024/02
|
55
|
70
|
111
|
84
|
90
|
160
|
201
|
200
|
204
|
438
|
247
|
81
|
78
|
107
|
43
|
52
|
47
|
62
|
50
|
27
|
73
|
34
|
35
|
99
|
204
|
110
|
71
|
87
|
107
|
||
2024/01
|
200
|
208
|
202
|
92
|
157
|
158
|
50
|
73
|
162
|
147
|
201
|
247
|
271
|
189
|
51
|
66
|
75
|
102
|
70
|
56
|
60
|
28
|
58
|
99
|
112
|
114
|
127
|
132
|
128
|
218
|
214
|
2023/12
|
71
|
76
|
128
|
110
|
110
|
111
|
91
|
64
|
109
|
55
|
43
|
68
|
71
|
51
|
58
|
49
|
42
|
42
|
94
|
51
|
57
|
66
|
76
|
118
|
122
|
127
|
181
|
180
|
255
|
241
|
208
|
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