No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
23 Apr
Wed
24 Apr
Thu
25 Apr
Fri
26 Apr
Sat
27 Apr
Sun
28 Apr
Mon
29 Apr
2024/02
|
31
|
15
|
23
|
46
|
64
|
40
|
74
|
93
|
125
|
255
|
114
|
87
|
65
|
51
|
54
|
51
|
40
|
34
|
81
|
25
|
15
|
26
|
37
|
39
|
50
|
54
|
71
|
64
|
61
|
||
2024/01
|
83
|
82
|
61
|
61
|
66
|
83
|
115
|
122
|
105
|
111
|
77
|
76
|
72
|
80
|
161
|
112
|
54
|
18
|
14
|
33
|
60
|
47
|
43
|
39
|
45
|
52
|
65
|
71
|
70
|
50
|
40
|
2023/12
|
41
|
58
|
75
|
64
|
51
|
60
|
63
|
61
|
65
|
58
|
13
|
34
|
55
|
49
|
23
|
34
|
43
|
33
|
56
|
47
|
74
|
51
|
52
|
62
|
70
|
72
|
87
|
145
|
217
|
198
|
145
|
2023/11
|
62
|
58
|
62
|
81
|
60
|
23
|
37
|
33
|
24
|
28
|
17
|
22
|
69
|
61
|
48
|
49
|
57
|
62
|
58
|
60
|
58
|
59
|
74
|
74
|
66
|
61
|
71
|
72
|
72
|
67
|
|
2023/10
|
34
|
37
|
23
|
31
|
25
|
53
|
29
|
35
|
34
|
45
|
47
|
66
|
63
|
52
|
65
|
68
|
79
|
81
|
69
|
29
|
45
|
55
|
70
|
74
|
75
|
47
|
53
|
45
|
54
|
54
|
57
|
2023/09
|
45
|
45
|
38
|
44
|
46
|
39
|
31
|
32
|
43
|
40
|
39
|
30
|
28
|
33
|
24
|
34
|
33
|
39
|
35
|
34
|
21
|
22
|
26
|
29
|
25
|
28
|
38
|
46
|
51
|
58
|
|
2023/08
|
18
|
21
|
27
|
40
|
37
|
27
|
31
|
29
|
29
|
38
|
46
|
42
|
32
|
32
|
36
|
38
|
44
|
48
|
53
|
52
|
36
|
29
|
38
|
47
|
56
|
36
|
25
|
24
|
36
|
39
|
41
|
2023/07
|
38
|
31
|
24
|
20
|
22
|
20
|
23
|
24
|
25
|
23
|
26
|
25
|
28
|
34
|
34
|
55
|
54
|
35
|
20
|
26
|
24
|
25
|
23
|
34
|
33
|
32
|
31
|
25
|
25
|
30
|
22
|
2023/06
|
39
|
49
|
57
|
50
|
32
|
31
|
35
|
27
|
36
|
38
|
44
|
48
|
30
|
42
|
48
|
51
|
28
|
19
|
26
|
22
|
21
|
25
|
26
|
29
|
24
|
20
|
17
|
23
|
24
|
28
|
|
2023/05
|
68
|
58
|
34
|
30
|
24
|
20
|
35
|
43
|
55
|
35
|
36
|
41
|
52
|
72
|
67
|
57
|
31
|
36
|
54
|
53
|
42
|
37
|
47
|
33
|
32
|
29
|
24
|
26
|
43
|
49
|
31
|
2023/04
|
50
|
45
|
31
|
30
|
24
|
29
|
51
|
80
|
63
|
61
|
33
|
54
|
49
|
49
|
89
|
73
|
57
|
31
|
27
|
51
|
49
|
32
|
14
|
15
|
23
|
30
|
36
|
35
|
99
|
98
|
|
2023/03
|
88
|
118
|
106
|
70
|
58
|
57
|
67
|
67
|
57
|
47
|
54
|
113
|
107
|
84
|
72
|
105
|
26
|
31
|
15
|
27
|
27
|
25
|
41
|
32
|
73
|
54
|
54
|
61
|
54
|
51
|
50
|
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