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
7 Mar
Sun
8 Mar
Mon
9 Mar
Tue
10 Mar
Wed
11 Mar
Thu
12 Mar
Fri
13 Mar
体育馆
8452 *
PM2.5
56
PM10
67
O3
0.7
CO
9
SO2
9
NO2
|
2026/02
|
39
|
44
|
58
|
70
|
87
|
46
|
22
|
42
|
49
|
61
|
65
|
72
|
70
|
56
|
45
|
38
|
96
|
86
|
67
|
41
|
33
|
54
|
82
|
38
|
32
|
25
|
20
|
23
|
|||
|
2026/01
|
24
|
28
|
56
|
73
|
45
|
56
|
46
|
43
|
42
|
51
|
63
|
60
|
61
|
61
|
61
|
75
|
80
|
99
|
86
|
13
|
43
|
53
|
72
|
83
|
78
|
94
|
44
|
43
|
82
|
41
|
20
|
|
2025/12
|
61
|
104
|
61
|
65
|
72
|
75
|
87
|
93
|
85
|
74
|
84
|
80
|
35
|
42
|
42
|
54
|
71
|
123
|
84
|
90
|
80
|
49
|
48
|
23
|
42
|
60
|
57
|
57
|
58
|
70
|
76
|
|
2025/11
|
40
|
49
|
69
|
36
|
34
|
45
|
56
|
40
|
19
|
36
|
47
|
22
|
37
|
49
|
62
|
66
|
64
|
30
|
38
|
44
|
54
|
58
|
60
|
64
|
85
|
86
|
88
|
79
|
63
|
57
|
|
|
2025/10
|
48
|
42
|
36
|
56
|
41
|
25
|
43
|
50
|
47
|
48
|
43
|
38
|
69
|
62
|
62
|
65
|
52
|
54
|
25
|
22
|
25
|
24
|
37
|
40
|
48
|
74
|
63
|
51
|
43
|
44
|
47
|
|
2025/09
|
28
|
27
|
29
|
33
|
32
|
37
|
50
|
32
|
23
|
29
|
21
|
22
|
25
|
28
|
36
|
28
|
29
|
34
|
41
|
35
|
32
|
37
|
35
|
22
|
40
|
37
|
45
|
48
|
52
|
50
|
|
|
2025/08
|
41
|
47
|
34
|
27
|
21
|
16
|
18
|
20
|
23
|
39
|
37
|
32
|
30
|
20
|
28
|
23
|
26
|
24
|
17
|
15
|
19
|
27
|
26
|
29
|
28
|
32
|
25
|
24
|
28
|
27
|
37
|
|
2025/07
|
33
|
31
|
41
|
42
|
40
|
41
|
44
|
42
|
27
|
22
|
30
|
25
|
27
|
28
|
33
|
33
|
47
|
56
|
29
|
26
|
20
|
20
|
26
|
23
|
37
|
29
|
23
|
30
|
25
|
32
|
25
|
|
2025/06
|
35
|
16
|
20
|
37
|
32
|
32
|
38
|
38
|
29
|
26
|
26
|
31
|
36
|
24
|
17
|
30
|
24
|
16
|
23
|
17
|
13
|
17
|
19
|
20
|
36
|
29
|
28
|
32
|
35
|
36
|
|
|
2025/05
|
49
|
46
|
60
|
59
|
31
|
47
|
70
|
37
|
19
|
43
|
40
|
40
|
41
|
43
|
60
|
21
|
24
|
23
|
29
|
20
|
27
|
40
|
16
|
65
|
68
|
67
|
54
|
38
|
21
|
29
|
40
|
|
2025/04
|
46
|
51
|
55
|
61
|
57
|
64
|
65
|
65
|
59
|
45
|
48
|
200
|
145
|
123
|
69
|
57
|
64
|
65
|
23
|
24
|
31
|
22
|
38
|
41
|
21
|
29
|
24
|
41
|
57
|
55
|
|
|
2025/03
|
40
|
44
|
30
|
18
|
26
|
21
|
58
|
52
|
64
|
65
|
66
|
55
|
24
|
19
|
18
|
43
|
39
|
44
|
49
|
44
|
42
|
45
|
55
|
69
|
66
|
79
|
62
|
53
|
33
|
33
|
41
|
|
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