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
31 Mar
Tue
1 Apr
Wed
2 Apr
Thu
3 Apr
Fri
4 Apr
Sat
5 Apr
Sun
6 Apr
三五一五工厂
7347
PM2.5
95 *
PM10
102
O3
0.5
CO
5
SO2
17
NO2
漯河大学
7136
PM2.5
92 *
PM10
110
O3
0.4
CO
5
SO2
12
NO2
水利局
6844
PM2.5
85 *
PM10
116
O3
0.5
CO
4
SO2
12
NO2
广电局
7241
PM2.5
93 *
PM10
101
O3
0.5
CO
5
SO2
14
NO2
市图书馆
7243
PM2.5
94 *
PM10
98
O3
0.5
CO
10
SO2
22
NO2
2025/02
|
104
|
147
|
139
|
47
|
55
|
47
|
122
|
62
|
58
|
70
|
107
|
127
|
69
|
80
|
80
|
80
|
83
|
93
|
122
|
92
|
90
|
113
|
119
|
77
|
83
|
97
|
126
|
114
|
|||
2025/01
|
152
|
148
|
145
|
223
|
126
|
72
|
65
|
65
|
54
|
79
|
76
|
66
|
103
|
160
|
60
|
62
|
84
|
115
|
102
|
166
|
203
|
221
|
110
|
142
|
146
|
82
|
45
|
102
|
317
|
195
|
114
|
2024/12
|
74
|
81
|
84
|
132
|
84
|
63
|
112
|
63
|
72
|
105
|
133
|
145
|
86
|
58
|
59
|
71
|
112
|
81
|
62
|
105
|
97
|
74
|
80
|
133
|
137
|
218
|
144
|
51
|
93
|
102
|
101
|
2024/11
|
118
|
107
|
118
|
80
|
59
|
99
|
74
|
65
|
79
|
85
|
154
|
141
|
140
|
110
|
126
|
84
|
38
|
49
|
38
|
72
|
72
|
120
|
98
|
64
|
58
|
51
|
70
|
61
|
45
|
63
|
|
2024/10
|
52
|
65
|
80
|
89
|
71
|
78
|
124
|
185
|
93
|
128
|
129
|
127
|
139
|
118
|
97
|
174
|
67
|
21
|
42
|
43
|
60
|
49
|
55
|
64
|
86
|
141
|
172
|
146
|
119
|
111
|
99
|
2024/09
|
46
|
38
|
36
|
46
|
54
|
37
|
58
|
59
|
51
|
58
|
28
|
34
|
28
|
45
|
44
|
54
|
60
|
33
|
32
|
58
|
21
|
37
|
65
|
75
|
75
|
76
|
68
|
62
|
64
|
28
|
|
2024/08
|
17
|
16
|
23
|
23
|
22
|
10
|
15
|
18
|
32
|
114
|
104
|
31
|
45
|
41
|
49
|
32
|
38
|
39
|
32
|
26
|
25
|
42
|
49
|
43
|
47
|
47
|
26
|
35
|
38
|
36
|
40
|
2024/07
|
48
|
25
|
37
|
12
|
22
|
14
|
23
|
23
|
28
|
68
|
47
|
30
|
39
|
51
|
22
|
27
|
22
|
12
|
22
|
19
|
24
|
26
|
28
|
34
|
35
|
40
|
22
|
14
|
13
|
19
|
11
|
2024/06
|
95
|
91
|
68
|
72
|
65
|
59
|
46
|
62
|
63
|
52
|
53
|
50
|
50
|
63
|
70
|
43
|
42
|
54
|
58
|
40
|
41
|
41
|
53
|
116
|
96
|
60
|
58
|
23
|
17
|
26
|
|
2024/05
|
56
|
54
|
55
|
49
|
52
|
56
|
72
|
70
|
57
|
59
|
164
|
139
|
108
|
87
|
97
|
66
|
67
|
63
|
62
|
71
|
60
|
56
|
54
|
56
|
82
|
64
|
61
|
64
|
85
|
90
|
108
|
2024/04
|
74
|
112
|
78
|
55
|
64
|
43
|
56
|
61
|
61
|
61
|
54
|
49
|
60
|
48
|
43
|
69
|
72
|
63
|
69
|
82
|
75
|
74
|
91
|
99
|
83
|
68
|
64
|
47
|
68
|
58
|
|
2024/03
|
116
|
119
|
80
|
102
|
139
|
123
|
115
|
64
|
68
|
80
|
84
|
110
|
107
|
81
|
107
|
121
|
139
|
110
|
99
|
112
|
92
|
80
|
80
|
48
|
51
|
54
|
46
|
72
|
61
|
88
|
93
|
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