No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
29 Mar
Sat
30 Mar
Sun
31 Mar
Mon
1 Apr
Tue
2 Apr
Wed
3 Apr
Thu
4 Apr
2024/02
|
41
|
46
|
34
|
41
|
39
|
49
|
45
|
36
|
49
|
70
|
35
|
39
|
34
|
41
|
34
|
34
|
33
|
64
|
125
|
110
|
93
|
83
|
73
|
79
|
66
|
55
|
52
|
48
|
35
|
||
2024/01
|
57
|
45
|
46
|
46
|
50
|
51
|
49
|
46
|
46
|
54
|
51
|
48
|
44
|
53
|
50
|
48
|
44
|
35
|
33
|
53
|
63
|
47
|
49
|
50
|
58
|
54
|
47
|
42
|
42
|
38
|
50
|
2023/12
|
39
|
46
|
47
|
45
|
58
|
81
|
56
|
50
|
54
|
62
|
58
|
51
|
49
|
59
|
71
|
62
|
51
|
53
|
55
|
45
|
59
|
56
|
44
|
47
|
42
|
49
|
45
|
55
|
47
|
47
|
47
|
2023/11
|
36
|
42
|
55
|
38
|
47
|
38
|
47
|
45
|
47
|
37
|
48
|
52
|
47
|
38
|
56
|
48
|
47
|
51
|
50
|
51
|
47
|
34
|
54
|
48
|
54
|
56
|
50
|
45
|
47
|
48
|
|
2023/10
|
27
|
24
|
25
|
27
|
19
|
25
|
27
|
34
|
30
|
34
|
20
|
21
|
26
|
32
|
35
|
36
|
27
|
23
|
28
|
35
|
38
|
41
|
36
|
37
|
33
|
29
|
35
|
39
|
39
|
35
|
37
|
2023/09
|
33
|
41
|
48
|
39
|
38
|
32
|
25
|
23
|
26
|
30
|
25
|
31
|
33
|
31
|
33
|
37
|
29
|
32
|
22
|
24
|
24
|
25
|
22
|
20
|
20
|
22
|
20
|
20
|
23
|
25
|
|
2023/08
|
36
|
39
|
27
|
34
|
33
|
29
|
24
|
23
|
25
|
27
|
27
|
28
|
36
|
34
|
28
|
27
|
25
|
26
|
28
|
32
|
43
|
35
|
30
|
35
|
24
|
28
|
31
|
29
|
33
|
30
|
30
|
2023/07
|
31
|
31
|
27
|
30
|
35
|
32
|
34
|
34
|
37
|
38
|
31
|
24
|
27
|
25
|
36
|
38
|
38
|
34
|
34
|
32
|
37
|
38
|
34
|
29
|
34
|
29
|
25
|
30
|
37
|
37
|
37
|
2023/06
|
25
|
27
|
21
|
33
|
30
|
31
|
29
|
36
|
40
|
39
|
40
|
34
|
36
|
41
|
32
|
28
|
25
|
34
|
48
|
40
|
36
|
42
|
36
|
33
|
36
|
33
|
31
|
37
|
35
|
35
|
|
2023/05
|
56
|
39
|
28
|
37
|
45
|
31
|
30
|
26
|
21
|
28
|
37
|
42
|
43
|
42
|
40
|
45
|
39
|
35
|
40
|
29
|
58
|
48
|
34
|
45
|
51
|
31
|
32
|
37
|
40
|
35
|
31
|
2023/04
|
41
|
38
|
29
|
31
|
51
|
79
|
65
|
50
|
50
|
47
|
78
|
62
|
48
|
79
|
76
|
49
|
54
|
61
|
119
|
400
|
106
|
23
|
23
|
31
|
49
|
43
|
49
|
41
|
45
|
43
|
|
2023/03
|
51
|
43
|
47
|
43
|
44
|
49
|
45
|
37
|
38
|
33
|
51
|
42
|
41
|
44
|
75
|
53
|
52
|
31
|
26
|
23
|
82
|
191
|
77
|
39
|
40
|
46
|
38
|
41
|
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