No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
27 Jan
Tue
28 Jan
Wed
29 Jan
Thu
30 Jan
Fri
31 Jan
Sat
1 Feb
Sun
2 Feb
师大
2513
PM2.5
19
PM10
78
O3
0.5
CO
3
SO2
5
NO2
五四北路
228
PM2.5
12
PM10
69
O3
0.5
CO
3
SO2
5
NO2
杨桥西路
249
PM2.5
18
PM10
76
O3
0.4
CO
3
SO2
6
NO2
九龙
233
PM2.5
13
PM10
71
O3
0.5
CO
1
SO2
2
NO2
吴航
2312
PM2.5
16
PM10
73
O3
0.6
CO
3
SO2
6
NO2
2024/12
|
40
|
42
|
31
|
45
|
42
|
34
|
20
|
63
|
36
|
38
|
31
|
16
|
19
|
55
|
72
|
54
|
44
|
46
|
45
|
22
|
38
|
59
|
31
|
24
|
31
|
55
|
74
|
83
|
43
|
42
|
53
|
2024/11
|
11
|
17
|
36
|
43
|
49
|
38
|
31
|
31
|
38
|
38
|
21
|
27
|
28
|
27
|
19
|
13
|
19
|
19
|
18
|
17
|
18
|
27
|
32
|
29
|
18
|
17
|
32
|
29
|
39
|
41
|
|
2024/10
|
11
|
9
|
18
|
15
|
15
|
22
|
15
|
12
|
29
|
39
|
43
|
37
|
31
|
34
|
31
|
25
|
35
|
36
|
27
|
19
|
29
|
28
|
31
|
35
|
23
|
20
|
22
|
13
|
37
|
41
|
15
|
2024/09
|
38
|
31
|
21
|
20
|
19
|
13
|
13
|
12
|
17
|
37
|
50
|
36
|
14
|
18
|
27
|
23
|
20
|
24
|
20
|
24
|
23
|
9
|
11
|
17
|
18
|
12
|
20
|
26
|
28
|
14
|
|
2024/08
|
29
|
42
|
47
|
40
|
39
|
28
|
30
|
36
|
33
|
44
|
43
|
46
|
36
|
23
|
22
|
19
|
21
|
24
|
20
|
11
|
19
|
25
|
35
|
38
|
30
|
33
|
48
|
39
|
31
|
38
|
40
|
2024/07
|
25
|
26
|
25
|
26
|
35
|
28
|
22
|
23
|
22
|
26
|
30
|
30
|
32
|
38
|
27
|
23
|
28
|
25
|
30
|
40
|
26
|
17
|
18
|
14
|
10
|
11
|
12
|
20
|
18
|
19
|
23
|
2024/06
|
9
|
7
|
18
|
31
|
26
|
16
|
27
|
28
|
25
|
31
|
23
|
24
|
22
|
23
|
22
|
16
|
22
|
18
|
23
|
23
|
27
|
34
|
33
|
23
|
29
|
30
|
29
|
23
|
19
|
22
|
|
2024/05
|
15
|
20
|
28
|
31
|
35
|
34
|
40
|
45
|
29
|
28
|
45
|
41
|
23
|
31
|
40
|
38
|
35
|
35
|
29
|
23
|
9
|
14
|
28
|
38
|
28
|
29
|
17
|
19
|
26
|
35
|
40
|
2024/04
|
38
|
53
|
47
|
26
|
16
|
37
|
20
|
34
|
22
|
52
|
54
|
63
|
47
|
42
|
63
|
58
|
49
|
32
|
69
|
66
|
32
|
39
|
31
|
29
|
64
|
59
|
54
|
26
|
43
|
28
|
|
2024/03
|
12
|
32
|
37
|
50
|
59
|
23
|
44
|
61
|
66
|
50
|
26
|
39
|
67
|
70
|
47
|
45
|
43
|
49
|
38
|
55
|
59
|
62
|
67
|
51
|
44
|
28
|
31
|
46
|
34
|
50
|
39
|
2024/02
|
47
|
20
|
22
|
16
|
16
|
26
|
16
|
25
|
56
|
116
|
60
|
57
|
53
|
69
|
79
|
22
|
29
|
47
|
38
|
39
|
41
|
13
|
15
|
30
|
30
|
25
|
25
|
45
|
53
|
||
2024/01
|
101
|
72
|
36
|
40
|
50
|
54
|
109
|
57
|
44
|
53
|
91
|
82
|
46
|
37
|
81
|
36
|
42
|
42
|
41
|
37
|
17
|
17
|
20
|
24
|
45
|
59
|
78
|
88
|
58
|
35
|
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