Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Today
31 Oct
Fri
1 Nov
Sat
2 Nov
Sun
3 Nov
Mon
4 Nov
Tue
5 Nov
Wed
6 Nov
沧县城建局
222172 *
PM2.5
191
PM10
119
O3
0.3
CO
4
SO2
35
NO2
电视转播站
216166 *
PM2.5
192
PM10
111
O3
0.8
CO
2
SO2
27
NO2
市环保局
213163 *
PM2.5
190
PM10
117
O3
0.9
CO
6
SO2
31
NO2
河北水利电力学院
231181 *
PM2.5
205
PM10
122
O3
0.8
CO
7
SO2
29
NO2
2024/09
|
42
|
25
|
30
|
47
|
38
|
31
|
33
|
44
|
64
|
23
|
31
|
33
|
40
|
40
|
36
|
40
|
63
|
34
|
50
|
35
|
20
|
22
|
32
|
57
|
89
|
47
|
38
|
51
|
61
|
23
|
|
2024/08
|
35
|
37
|
34
|
26
|
21
|
35
|
47
|
60
|
45
|
65
|
28
|
23
|
32
|
33
|
37
|
38
|
43
|
29
|
19
|
28
|
27
|
46
|
50
|
38
|
38
|
25
|
23
|
46
|
38
|
49
|
52
|
2024/07
|
54
|
56
|
45
|
56
|
44
|
29
|
52
|
42
|
56
|
54
|
61
|
65
|
96
|
75
|
43
|
56
|
50
|
44
|
34
|
21
|
33
|
30
|
38
|
51
|
19
|
27
|
25
|
27
|
20
|
18
|
22
|
2024/06
|
39
|
58
|
58
|
54
|
61
|
66
|
62
|
67
|
66
|
86
|
89
|
70
|
75
|
40
|
53
|
42
|
42
|
54
|
52
|
51
|
51
|
65
|
83
|
62
|
47
|
66
|
51
|
58
|
60
|
47
|
|
2024/05
|
52
|
59
|
59
|
60
|
51
|
65
|
79
|
69
|
67
|
65
|
195
|
51
|
72
|
85
|
33
|
53
|
63
|
75
|
59
|
32
|
40
|
59
|
57
|
37
|
41
|
49
|
48
|
44
|
60
|
57
|
36
|
2024/04
|
71
|
64
|
48
|
52
|
67
|
80
|
75
|
97
|
48
|
116
|
116
|
65
|
74
|
46
|
141
|
76
|
83
|
92
|
85
|
72
|
90
|
99
|
48
|
56
|
88
|
73
|
74
|
52
|
44
|
50
|
|
2024/03
|
38
|
93
|
74
|
69
|
62
|
103
|
109
|
35
|
61
|
93
|
128
|
111
|
85
|
109
|
76
|
87
|
78
|
103
|
127
|
59
|
85
|
82
|
78
|
62
|
68
|
73
|
68
|
291
|
147
|
84
|
89
|
2024/02
|
40
|
53
|
83
|
48
|
98
|
122
|
66
|
98
|
262
|
147
|
130
|
130
|
117
|
136
|
45
|
65
|
60
|
83
|
51
|
44
|
34
|
48
|
48
|
67
|
100
|
98
|
69
|
94
|
64
|
||
2024/01
|
78
|
228
|
180
|
170
|
111
|
59
|
43
|
76
|
100
|
56
|
164
|
231
|
128
|
46
|
53
|
70
|
90
|
64
|
51
|
42
|
43
|
30
|
35
|
45
|
76
|
66
|
64
|
82
|
143
|
168
|
127
|
2023/12
|
47
|
74
|
83
|
151
|
225
|
211
|
131
|
163
|
74
|
41
|
45
|
66
|
71
|
48
|
35
|
34
|
65
|
103
|
99
|
30
|
35
|
86
|
155
|
147
|
180
|
144
|
57
|
104
|
182
|
268
|
125
|
2023/11
|
211
|
206
|
73
|
69
|
41
|
52
|
50
|
95
|
64
|
35
|
44
|
48
|
49
|
106
|
183
|
94
|
39
|
52
|
82
|
109
|
176
|
260
|
75
|
29
|
46
|
91
|
109
|
36
|
43
|
36
|
|
2023/10
|
51
|
53
|
49
|
56
|
47
|
65
|
72
|
71
|
68
|
50
|
50
|
67
|
102
|
61
|
102
|
45
|
87
|
76
|
39
|
31
|
52
|
108
|
92
|
118
|
122
|
70
|
57
|
127
|
166
|
242
|
229
|
1
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2
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3
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4
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5
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6
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7
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8
|
9
|
10
|
11
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12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
*: primary pollution