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
环保西院
7857 *
PM2.5
91
PM10
0
O3
0.8
CO
8
SO2
59
NO2
开发区
6748 *
PM2.5
80
PM10
4
O3
0.7
CO
7
SO2
61
NO2
环保东院
7353 *
PM2.5
88
PM10
2
O3
0.6
CO
4
SO2
68
NO2
市委党校
6847
PM2.5
85 *
PM10
3
O3
0.6
CO
4
SO2
61
NO2
市政府
6443
PM2.5
78 *
PM10
4
O3
0.7
CO
4
SO2
65
NO2
河师大
8249
PM2.5
113 *
PM10
1
O3
1.2
CO
10
SO2
57
NO2
行政服务中心
7454 *
PM2.5
88
PM10
1
O3
1.0
CO
6
SO2
56
NO2
2024/11
|
73
|
97
|
99
|
60
|
55
|
83
|
82
|
70
|
67
|
130
|
165
|
215
|
150
|
88
|
99
|
101
|
56
|
59
|
56
|
70
|
89
|
93
|
83
|
69
|
45
|
44
|
71
|
41
|
46
|
72
|
|
2024/10
|
54
|
39
|
56
|
58
|
62
|
72
|
107
|
161
|
168
|
96
|
87
|
127
|
103
|
115
|
160
|
89
|
80
|
25
|
34
|
32
|
52
|
75
|
75
|
81
|
90
|
129
|
182
|
115
|
162
|
187
|
217
|
2024/09
|
55
|
27
|
41
|
53
|
43
|
30
|
47
|
66
|
62
|
38
|
27
|
31
|
42
|
54
|
38
|
46
|
48
|
41
|
43
|
51
|
24
|
30
|
50
|
69
|
91
|
105
|
107
|
76
|
61
|
20
|
|
2024/08
|
34
|
29
|
27
|
30
|
34
|
23
|
30
|
38
|
34
|
81
|
48
|
36
|
34
|
40
|
45
|
49
|
46
|
34
|
31
|
29
|
32
|
49
|
51
|
55
|
48
|
38
|
22
|
29
|
41
|
49
|
47
|
2024/07
|
34
|
29
|
50
|
31
|
26
|
45
|
37
|
26
|
45
|
70
|
68
|
40
|
53
|
88
|
75
|
45
|
33
|
34
|
34
|
21
|
38
|
40
|
32
|
45
|
30
|
26
|
29
|
23
|
15
|
22
|
22
|
2024/06
|
62
|
78
|
75
|
100
|
72
|
72
|
58
|
62
|
63
|
64
|
65
|
67
|
61
|
55
|
49
|
45
|
38
|
53
|
50
|
53
|
37
|
54
|
76
|
88
|
83
|
67
|
53
|
55
|
37
|
46
|
|
2024/05
|
53
|
52
|
52
|
57
|
79
|
89
|
84
|
62
|
61
|
59
|
168
|
112
|
102
|
82
|
78
|
62
|
66
|
73
|
59
|
55
|
61
|
56
|
62
|
68
|
65
|
79
|
46
|
57
|
58
|
50
|
73
|
2024/04
|
122
|
98
|
67
|
45
|
67
|
72
|
64
|
69
|
80
|
80
|
74
|
64
|
59
|
47
|
73
|
86
|
79
|
74
|
70
|
73
|
71
|
78
|
78
|
82
|
91
|
70
|
66
|
77
|
62
|
48
|
|
2024/03
|
105
|
94
|
76
|
111
|
87
|
99
|
95
|
49
|
70
|
91
|
81
|
88
|
100
|
123
|
77
|
107
|
87
|
70
|
94
|
78
|
96
|
110
|
82
|
52
|
38
|
71
|
55
|
89
|
105
|
108
|
92
|
2024/02
|
68
|
54
|
86
|
85
|
134
|
189
|
189
|
239
|
208
|
360
|
138
|
139
|
160
|
181
|
56
|
62
|
63
|
101
|
70
|
53
|
40
|
30
|
46
|
85
|
147
|
94
|
107
|
84
|
111
|
||
2024/01
|
125
|
172
|
94
|
85
|
120
|
102
|
55
|
92
|
139
|
137
|
148
|
252
|
341
|
168
|
57
|
69
|
123
|
111
|
71
|
61
|
69
|
42
|
60
|
60
|
62
|
65
|
91
|
100
|
120
|
201
|
226
|
2023/12
|
52
|
64
|
101
|
103
|
115
|
112
|
98
|
87
|
123
|
55
|
47
|
85
|
91
|
52
|
68
|
45
|
71
|
73
|
128
|
98
|
86
|
102
|
105
|
94
|
96
|
122
|
108
|
102
|
196
|
211
|
121
|
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