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
29 Mar
Sat
30 Mar
Sun
31 Mar
Mon
1 Apr
Tue
2 Apr
Wed
3 Apr
Thu
4 Apr
市委
6437
PM2.5
78 *
PM10
108
O3
0.9
CO
9
SO2
35
NO2
广电花园
7239
PM2.5
94 *
PM10
87
O3
0.9
CO
11
SO2
52
NO2
北辰小学
6141
PM2.5
72 *
PM10
117
O3
0.9
CO
14
SO2
24
NO2
2024/02
|
162
|
82
|
34
|
31
|
36
|
55
|
52
|
68
|
89
|
175
|
128
|
133
|
134
|
136
|
32
|
36
|
47
|
75
|
167
|
235
|
33
|
14
|
26
|
42
|
56
|
60
|
77
|
81
|
76
|
||
2024/01
|
160
|
85
|
76
|
91
|
120
|
153
|
163
|
111
|
87
|
88
|
131
|
108
|
147
|
182
|
146
|
69
|
46
|
55
|
34
|
34
|
31
|
29
|
48
|
47
|
48
|
61
|
70
|
92
|
92
|
113
|
171
|
2023/12
|
31
|
43
|
55
|
53
|
59
|
81
|
83
|
121
|
130
|
172
|
80
|
28
|
42
|
58
|
35
|
54
|
62
|
64
|
88
|
90
|
88
|
100
|
122
|
128
|
115
|
153
|
157
|
205
|
249
|
202
|
161
|
2023/11
|
48
|
62
|
76
|
31
|
43
|
42
|
50
|
56
|
67
|
52
|
26
|
21
|
23
|
28
|
34
|
54
|
60
|
71
|
82
|
75
|
93
|
134
|
126
|
142
|
69
|
47
|
53
|
65
|
81
|
45
|
|
2023/10
|
29
|
14
|
20
|
16
|
14
|
21
|
20
|
27
|
40
|
37
|
36
|
25
|
32
|
45
|
46
|
60
|
69
|
56
|
20
|
31
|
42
|
51
|
60
|
77
|
83
|
53
|
26
|
28
|
38
|
38
|
50
|
2023/09
|
58
|
69
|
58
|
64
|
65
|
51
|
49
|
52
|
53
|
70
|
58
|
23
|
27
|
38
|
43
|
50
|
54
|
67
|
48
|
20
|
26
|
17
|
13
|
13
|
12
|
22
|
27
|
27
|
23
|
20
|
|
2023/08
|
32
|
27
|
25
|
28
|
27
|
27
|
27
|
28
|
31
|
35
|
35
|
35
|
29
|
35
|
40
|
43
|
47
|
69
|
60
|
58
|
61
|
59
|
54
|
58
|
49
|
21
|
26
|
33
|
37
|
39
|
52
|
2023/07
|
50
|
24
|
20
|
28
|
39
|
38
|
36
|
54
|
43
|
45
|
36
|
38
|
32
|
30
|
51
|
60
|
45
|
43
|
43
|
31
|
25
|
34
|
36
|
34
|
37
|
34
|
21
|
22
|
32
|
37
|
38
|
2023/06
|
24
|
21
|
16
|
14
|
22
|
26
|
28
|
58
|
67
|
69
|
56
|
60
|
49
|
46
|
47
|
25
|
22
|
28
|
39
|
50
|
32
|
37
|
40
|
33
|
36
|
41
|
37
|
21
|
24
|
43
|
|
2023/05
|
62
|
60
|
50
|
42
|
31
|
25
|
18
|
24
|
27
|
22
|
36
|
58
|
67
|
79
|
80
|
44
|
45
|
52
|
68
|
63
|
44
|
20
|
24
|
34
|
53
|
71
|
41
|
48
|
39
|
44
|
32
|
2023/04
|
73
|
55
|
42
|
23
|
21
|
53
|
80
|
81
|
74
|
75
|
74
|
70
|
69
|
71
|
66
|
64
|
59
|
74
|
69
|
57
|
59
|
29
|
16
|
16
|
29
|
49
|
47
|
48
|
76
|
76
|
|
2023/03
|
106
|
66
|
74
|
77
|
91
|
95
|
86
|
89
|
82
|
49
|
51
|
66
|
57
|
55
|
65
|
42
|
28
|
34
|
35
|
38
|
48
|
65
|
37
|
16
|
21
|
26
|
32
|
52
|
60
|
50
|
57
|
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