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
21 Oct
Thu
22 Oct
Fri
23 Oct
Sat
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
市环保站
5120
PM2.5
51 *
PM10
41
O3
0.8
CO
9
SO2
18
NO2
市农科院
4922
PM2.5
49
PM10
29
O3
0.5
CO
13
SO2
18
NO2
港区一小
5118
PM2.5
51 *
PM10
40
O3
0.8
CO
10
SO2
26
NO2
北职校
5317
PM2.5
53 *
PM10
39
O3
0.7
CO
9
SO2
13
NO2
|
2026/08
|
20
|
21
|
16
|
17
|
18
|
19
|
31
|
39
|
35
|
39
|
44
|
44
|
35
|
35
|
33
|
33
|
35
|
35
|
30
|
33
|
21
|
18
|
16
|
19
|
28
|
22
|
23
|
26
|
22
|
25
|
26
|
|
2026/07
|
22
|
27
|
21
|
16
|
18
|
18
|
16
|
18
|
27
|
26
|
29
|
32
|
28
|
24
|
23
|
28
|
34
|
43
|
48
|
30
|
21
|
29
|
24
|
34
|
48
|
50
|
32
|
25
|
24
|
20
|
20
|
|
2026/06
|
37
|
29
|
25
|
33
|
34
|
29
|
30
|
29
|
24
|
30
|
48
|
38
|
25
|
30
|
23
|
21
|
18
|
25
|
29
|
31
|
29
|
29
|
30
|
35
|
32
|
24
|
23
|
34
|
23
|
22
|
|
|
2026/05
|
44
|
35
|
28
|
27
|
45
|
36
|
30
|
27
|
34
|
45
|
47
|
38
|
28
|
41
|
42
|
25
|
22
|
21
|
23
|
23
|
19
|
27
|
33
|
37
|
38
|
36
|
35
|
36
|
37
|
32
|
39
|
|
2026/04
|
33
|
54
|
48
|
40
|
60
|
59
|
58
|
61
|
54
|
51
|
55
|
59
|
55
|
57
|
51
|
50
|
33
|
41
|
51
|
30
|
39
|
44
|
25
|
36
|
50
|
48
|
27
|
31
|
26
|
34
|
|
|
2026/03
|
31
|
38
|
24
|
27
|
38
|
55
|
55
|
59
|
64
|
22
|
43
|
54
|
65
|
56
|
56
|
49
|
42
|
43
|
48
|
42
|
48
|
56
|
44
|
41
|
43
|
43
|
39
|
52
|
58
|
40
|
39
|
|
2026/02
|
43
|
55
|
63
|
57
|
52
|
54
|
57
|
39
|
48
|
78
|
33
|
49
|
48
|
53
|
44
|
57
|
95
|
57
|
70
|
41
|
47
|
44
|
40
|
39
|
59
|
44
|
41
|
33
|
|||
|
2026/01
|
61
|
29
|
47
|
79
|
49
|
43
|
50
|
70
|
76
|
85
|
84
|
80
|
81
|
98
|
77
|
58
|
66
|
76
|
62
|
60
|
40
|
22
|
50
|
65
|
82
|
50
|
45
|
57
|
61
|
50
|
38
|
|
2025/12
|
84
|
71
|
63
|
84
|
88
|
85
|
87
|
66
|
83
|
92
|
91
|
91
|
32
|
49
|
64
|
65
|
59
|
61
|
65
|
53
|
68
|
66
|
48
|
38
|
31
|
56
|
62
|
82
|
101
|
83
|
73
|
|
2025/11
|
34
|
35
|
20
|
11
|
18
|
41
|
41
|
38
|
34
|
25
|
22
|
27
|
48
|
49
|
58
|
62
|
76
|
30
|
27
|
35
|
38
|
57
|
70
|
63
|
47
|
63
|
57
|
69
|
77
|
86
|
|
|
2025/10
|
31
|
29
|
28
|
28
|
29
|
15
|
24
|
35
|
48
|
49
|
49
|
36
|
26
|
24
|
26
|
34
|
48
|
50
|
43
|
27
|
26
|
25
|
27
|
40
|
49
|
51
|
49
|
51
|
58
|
56
|
40
|
|
2025/09
|
27
|
26
|
27
|
30
|
27
|
24
|
41
|
31
|
19
|
17
|
22
|
21
|
29
|
28
|
21
|
28
|
18
|
25
|
28
|
43
|
39
|
21
|
26
|
23
|
10
|
16
|
32
|
24
|
16
|
27
|
|
|
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