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 Apr
Sun
28 Apr
Mon
29 Apr
Tue
30 Apr
Wed
1 May
Thu
2 May
环科院
6244
PM2.5
74
PM10
141
O3
0.9
CO
13
SO2
21
NO2
马山宾馆
6244 *
PM2.5
70
PM10
148
O3
0.9
CO
11
SO2
18
NO2
安庆大学
6849 *
PM2.5
67
PM10
108
O3
0.9
CO
8
SO2
23
NO2
市人大
6345
PM2.5
76
PM10
138
O3
1.0
CO
10
SO2
20
NO2
2024/02
|
17
|
27
|
30
|
34
|
79
|
92
|
100
|
130
|
139
|
165
|
114
|
73
|
52
|
47
|
47
|
27
|
32
|
43
|
58
|
15
|
19
|
40
|
57
|
59
|
69
|
98
|
83
|
83
|
61
|
||
2024/01
|
170
|
134
|
84
|
60
|
65
|
112
|
200
|
101
|
126
|
186
|
128
|
79
|
80
|
154
|
114
|
63
|
64
|
25
|
15
|
61
|
90
|
47
|
24
|
43
|
64
|
70
|
80
|
78
|
93
|
94
|
80
|
2023/12
|
41
|
56
|
72
|
91
|
90
|
98
|
75
|
61
|
44
|
78
|
15
|
40
|
67
|
57
|
21
|
45
|
36
|
46
|
62
|
104
|
57
|
52
|
49
|
63
|
68
|
73
|
110
|
279
|
262
|
217
|
126
|
2023/11
|
60
|
55
|
61
|
108
|
78
|
33
|
42
|
41
|
35
|
35
|
33
|
49
|
65
|
76
|
76
|
75
|
99
|
63
|
62
|
63
|
55
|
54
|
85
|
60
|
63
|
87
|
91
|
90
|
94
|
57
|
|
2023/10
|
37
|
40
|
26
|
36
|
43
|
40
|
23
|
25
|
31
|
40
|
58
|
48
|
46
|
53
|
63
|
62
|
66
|
63
|
70
|
32
|
42
|
49
|
53
|
62
|
76
|
89
|
94
|
109
|
75
|
79
|
68
|
2023/09
|
39
|
44
|
50
|
46
|
35
|
35
|
41
|
48
|
53
|
50
|
62
|
44
|
27
|
24
|
27
|
36
|
37
|
42
|
44
|
27
|
27
|
23
|
20
|
33
|
34
|
41
|
49
|
54
|
56
|
31
|
|
2023/08
|
28
|
27
|
33
|
39
|
57
|
37
|
31
|
37
|
40
|
42
|
56
|
48
|
33
|
32
|
47
|
42
|
40
|
50
|
45
|
32
|
32
|
30
|
48
|
53
|
68
|
64
|
26
|
22
|
33
|
32
|
36
|
2023/07
|
28
|
26
|
19
|
21
|
33
|
27
|
26
|
24
|
18
|
25
|
31
|
32
|
32
|
35
|
36
|
39
|
34
|
30
|
24
|
16
|
20
|
14
|
18
|
25
|
34
|
30
|
27
|
18
|
13
|
15
|
19
|
2023/06
|
48
|
70
|
62
|
74
|
32
|
32
|
37
|
42
|
49
|
45
|
59
|
74
|
54
|
71
|
70
|
56
|
35
|
29
|
20
|
32
|
44
|
48
|
29
|
21
|
28
|
28
|
21
|
20
|
26
|
24
|
|
2023/05
|
72
|
55
|
50
|
33
|
25
|
30
|
39
|
37
|
59
|
50
|
44
|
48
|
56
|
64
|
60
|
59
|
31
|
37
|
40
|
56
|
54
|
103
|
96
|
46
|
47
|
50
|
23
|
32
|
35
|
31
|
31
|
2023/04
|
61
|
59
|
43
|
20
|
28
|
35
|
46
|
57
|
57
|
58
|
63
|
401
|
115
|
47
|
122
|
83
|
69
|
60
|
68
|
52
|
50
|
56
|
28
|
34
|
48
|
43
|
40
|
42
|
116
|
89
|
|
2023/03
|
94
|
110
|
84
|
99
|
88
|
66
|
65
|
88
|
65
|
52
|
58
|
113
|
65
|
68
|
78
|
112
|
27
|
45
|
74
|
51
|
22
|
18
|
27
|
120
|
47
|
79
|
93
|
82
|
78
|
60
|
50
|
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