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
26 Mar
Thu
27 Mar
Fri
28 Mar
Sat
29 Mar
Sun
30 Mar
Mon
31 Mar
Tue
1 Apr
龙隐路小学
9470 *
PM2.5
76
PM10
40
O3
0.7
CO
11
SO2
29
NO2
八中
9873 *
PM2.5
85
PM10
30
O3
1.0
CO
11
SO2
50
NO2
旅游学院
7353 *
PM2.5
66
PM10
51
O3
0.6
CO
9
SO2
28
NO2
2025/02
|
12
|
13
|
34
|
64
|
53
|
46
|
33
|
67
|
38
|
57
|
104
|
94
|
74
|
96
|
62
|
26
|
33
|
37
|
22
|
11
|
22
|
13
|
21
|
66
|
66
|
55
|
35
|
58
|
|||
2025/01
|
90
|
92
|
85
|
110
|
130
|
93
|
75
|
94
|
55
|
52
|
53
|
69
|
74
|
68
|
71
|
60
|
66
|
74
|
75
|
75
|
92
|
99
|
97
|
139
|
102
|
22
|
51
|
56
|
84
|
87
|
46
|
2024/12
|
65
|
79
|
73
|
94
|
87
|
24
|
22
|
47
|
96
|
36
|
20
|
57
|
51
|
60
|
36
|
47
|
67
|
59
|
79
|
96
|
90
|
96
|
103
|
98
|
103
|
102
|
85
|
91
|
94
|
117
|
100
|
2024/11
|
43
|
73
|
81
|
71
|
70
|
68
|
50
|
44
|
46
|
62
|
64
|
60
|
64
|
65
|
55
|
42
|
34
|
19
|
17
|
20
|
28
|
41
|
38
|
51
|
53
|
21
|
32
|
39
|
44
|
57
|
|
2024/10
|
32
|
44
|
55
|
48
|
46
|
50
|
64
|
42
|
45
|
48
|
56
|
58
|
63
|
82
|
38
|
30
|
41
|
45
|
19
|
15
|
24
|
22
|
25
|
31
|
35
|
45
|
28
|
40
|
48
|
50
|
46
|
2024/09
|
29
|
27
|
26
|
34
|
47
|
36
|
20
|
20
|
29
|
28
|
30
|
39
|
35
|
34
|
36
|
29
|
34
|
35
|
40
|
36
|
27
|
29
|
35
|
40
|
52
|
50
|
38
|
42
|
44
|
44
|
|
2024/08
|
15
|
20
|
24
|
26
|
26
|
28
|
27
|
23
|
25
|
24
|
19
|
19
|
17
|
26
|
40
|
31
|
20
|
33
|
43
|
23
|
21
|
17
|
19
|
22
|
26
|
28
|
34
|
30
|
34
|
35
|
36
|
2024/07
|
21
|
11
|
23
|
21
|
18
|
19
|
19
|
18
|
19
|
24
|
21
|
21
|
26
|
19
|
20
|
22
|
16
|
15
|
14
|
18
|
23
|
20
|
18
|
27
|
29
|
36
|
41
|
13
|
17
|
21
|
14
|
2024/06
|
16
|
15
|
36
|
18
|
13
|
20
|
28
|
33
|
38
|
34
|
19
|
24
|
13
|
21
|
17
|
18
|
13
|
13
|
17
|
20
|
21
|
29
|
26
|
19
|
11
|
18
|
17
|
17
|
17
|
13
|
|
2024/05
|
13
|
25
|
23
|
24
|
17
|
34
|
37
|
52
|
49
|
46
|
34
|
35
|
59
|
56
|
55
|
57
|
61
|
55
|
20
|
23
|
26
|
40
|
44
|
35
|
37
|
19
|
19
|
27
|
36
|
34
|
14
|
2024/04
|
52
|
65
|
57
|
15
|
15
|
13
|
14
|
24
|
40
|
50
|
56
|
61
|
48
|
51
|
57
|
57
|
31
|
23
|
26
|
21
|
20
|
32
|
39
|
42
|
44
|
28
|
30
|
43
|
55
|
20
|
|
2024/03
|
59
|
49
|
50
|
46
|
42
|
54
|
49
|
51
|
57
|
51
|
33
|
47
|
44
|
45
|
30
|
39
|
59
|
21
|
44
|
73
|
75
|
66
|
42
|
45
|
35
|
23
|
63
|
40
|
37
|
67
|
51
|
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