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 Oct
Fri
1 Nov
Sat
2 Nov
Sun
3 Nov
Mon
4 Nov
Tue
5 Nov
Wed
6 Nov
市环保站
5429
PM2.5
58 *
PM10
74
O3
1.0
CO
20
SO2
22
NO2
市农科院
5937
PM2.5
67 *
PM10
42
O3
0.8
CO
9
SO2
37
NO2
港区一小
5833
PM2.5
65 *
PM10
70
O3
0.8
CO
10
SO2
29
NO2
北职校
5337 *
PM2.5
54
PM10
61
O3
0.8
CO
10
SO2
21
NO2
2024/09
|
30
|
32
|
40
|
38
|
57
|
48
|
12
|
26
|
32
|
16
|
30
|
44
|
50
|
46
|
46
|
48
|
38
|
43
|
53
|
48
|
46
|
30
|
44
|
52
|
52
|
62
|
52
|
32
|
30
|
37
|
|
2024/08
|
21
|
24
|
26
|
26
|
33
|
28
|
27
|
31
|
27
|
29
|
24
|
22
|
25
|
29
|
26
|
28
|
37
|
36
|
35
|
24
|
20
|
26
|
26
|
24
|
28
|
25
|
24
|
37
|
33
|
38
|
33
|
2024/07
|
28
|
21
|
24
|
20
|
16
|
17
|
22
|
17
|
21
|
28
|
24
|
24
|
20
|
18
|
30
|
33
|
23
|
18
|
19
|
21
|
30
|
28
|
13
|
14
|
22
|
46
|
34
|
31
|
18
|
13
|
11
|
2024/06
|
26
|
36
|
29
|
23
|
16
|
27
|
32
|
16
|
17
|
30
|
24
|
24
|
33
|
34
|
30
|
38
|
36
|
28
|
34
|
28
|
37
|
23
|
26
|
18
|
15
|
18
|
22
|
18
|
24
|
26
|
|
2024/05
|
33
|
31
|
28
|
33
|
31
|
47
|
40
|
44
|
27
|
30
|
38
|
38
|
53
|
58
|
42
|
53
|
53
|
30
|
13
|
23
|
34
|
39
|
51
|
42
|
20
|
18
|
34
|
21
|
39
|
40
|
16
|
2024/04
|
53
|
50
|
52
|
53
|
56
|
43
|
29
|
29
|
45
|
50
|
56
|
51
|
47
|
46
|
52
|
50
|
39
|
36
|
43
|
44
|
29
|
35
|
39
|
54
|
40
|
51
|
58
|
59
|
56
|
58
|
|
2024/03
|
43
|
63
|
72
|
41
|
52
|
60
|
83
|
80
|
37
|
18
|
29
|
59
|
39
|
19
|
47
|
62
|
64
|
64
|
35
|
82
|
82
|
56
|
56
|
63
|
62
|
66
|
56
|
53
|
52
|
48
|
41
|
2024/02
|
36
|
39
|
46
|
55
|
34
|
20
|
22
|
27
|
48
|
109
|
86
|
81
|
55
|
52
|
51
|
38
|
60
|
43
|
52
|
55
|
55
|
56
|
22
|
12
|
24
|
18
|
17
|
20
|
15
|
||
2024/01
|
70
|
65
|
33
|
57
|
67
|
78
|
91
|
59
|
58
|
35
|
41
|
37
|
50
|
60
|
68
|
63
|
58
|
52
|
52
|
47
|
42
|
21
|
34
|
47
|
51
|
63
|
43
|
40
|
22
|
28
|
52
|
2023/12
|
69
|
67
|
52
|
30
|
46
|
45
|
62
|
69
|
51
|
42
|
42
|
58
|
64
|
40
|
40
|
35
|
29
|
21
|
17
|
31
|
54
|
63
|
61
|
64
|
65
|
88
|
97
|
96
|
86
|
53
|
64
|
2023/11
|
62
|
62
|
45
|
39
|
37
|
44
|
39
|
61
|
33
|
44
|
45
|
41
|
16
|
24
|
42
|
33
|
50
|
63
|
72
|
80
|
85
|
84
|
86
|
89
|
64
|
77
|
79
|
77
|
76
|
34
|
|
2023/10
|
40
|
44
|
37
|
45
|
45
|
44
|
44
|
30
|
33
|
20
|
17
|
31
|
49
|
60
|
48
|
59
|
64
|
60
|
25
|
19
|
23
|
25
|
39
|
47
|
54
|
60
|
61
|
35
|
29
|
34
|
54
|
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