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
Fri
3 May
老年大学
7857 *
PM2.5
61
PM10
30
O3
0.7
CO
8
SO2
26
NO2
市政府原办公楼
8361 *
PM2.5
69
PM10
26
O3
0.8
CO
9
SO2
33
NO2
2024/02
|
27
|
38
|
48
|
62
|
73
|
83
|
107
|
149
|
135
|
147
|
121
|
76
|
64
|
77
|
57
|
35
|
41
|
44
|
65
|
23
|
28
|
38
|
42
|
65
|
86
|
78
|
49
|
68
|
37
|
||
2024/01
|
137
|
106
|
86
|
88
|
83
|
152
|
87
|
52
|
115
|
113
|
132
|
104
|
135
|
173
|
45
|
47
|
49
|
54
|
48
|
92
|
78
|
50
|
29
|
44
|
59
|
79
|
80
|
106
|
115
|
143
|
67
|
2023/12
|
48
|
57
|
78
|
103
|
98
|
117
|
86
|
57
|
68
|
74
|
24
|
54
|
65
|
41
|
44
|
54
|
29
|
37
|
66
|
60
|
50
|
41
|
50
|
76
|
84
|
95
|
161
|
203
|
159
|
190
|
170
|
2023/11
|
64
|
64
|
75
|
67
|
48
|
43
|
48
|
61
|
83
|
37
|
32
|
64
|
43
|
49
|
74
|
111
|
77
|
51
|
61
|
71
|
73
|
74
|
124
|
46
|
45
|
74
|
72
|
103
|
92
|
39
|
|
2023/10
|
39
|
30
|
24
|
34
|
48
|
35
|
24
|
26
|
37
|
59
|
49
|
47
|
40
|
56
|
58
|
64
|
71
|
86
|
78
|
37
|
36
|
54
|
59
|
58
|
75
|
83
|
100
|
57
|
55
|
65
|
83
|
2023/09
|
38
|
50
|
40
|
30
|
23
|
24
|
36
|
54
|
62
|
63
|
64
|
29
|
26
|
27
|
27
|
30
|
41
|
48
|
52
|
28
|
25
|
28
|
25
|
30
|
34
|
30
|
48
|
59
|
68
|
32
|
|
2023/08
|
31
|
34
|
35
|
31
|
49
|
35
|
26
|
36
|
35
|
49
|
56
|
58
|
39
|
33
|
34
|
37
|
51
|
57
|
48
|
37
|
38
|
35
|
48
|
65
|
48
|
53
|
26
|
25
|
32
|
38
|
39
|
2023/07
|
57
|
42
|
25
|
24
|
38
|
30
|
20
|
24
|
23
|
29
|
37
|
43
|
35
|
33
|
41
|
50
|
27
|
17
|
28
|
22
|
32
|
20
|
26
|
33
|
45
|
37
|
26
|
19
|
19
|
18
|
26
|
2023/06
|
46
|
67
|
80
|
46
|
27
|
36
|
50
|
45
|
65
|
55
|
58
|
55
|
62
|
74
|
73
|
86
|
41
|
19
|
20
|
37
|
57
|
58
|
54
|
28
|
31
|
27
|
33
|
28
|
22
|
31
|
|
2023/05
|
71
|
59
|
37
|
37
|
32
|
51
|
41
|
41
|
61
|
52
|
66
|
65
|
65
|
61
|
65
|
58
|
38
|
35
|
43
|
65
|
78
|
186
|
63
|
45
|
49
|
60
|
42
|
29
|
29
|
30
|
43
|
2023/04
|
68
|
68
|
44
|
34
|
34
|
49
|
60
|
49
|
60
|
76
|
193
|
290
|
101
|
87
|
105
|
95
|
77
|
71
|
66
|
74
|
58
|
62
|
52
|
40
|
45
|
52
|
67
|
59
|
79
|
78
|
|
2023/03
|
105
|
93
|
70
|
94
|
101
|
87
|
74
|
75
|
79
|
79
|
62
|
99
|
65
|
73
|
129
|
99
|
25
|
53
|
56
|
81
|
102
|
32
|
172
|
118
|
65
|
88
|
100
|
82
|
65
|
56
|
73
|
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