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
|
19
|
20
|
21
|
15
|
29
|
38
|
54
|
65
|
94
|
174
|
66
|
59
|
47
|
41
|
35
|
23
|
33
|
43
|
48
|
19
|
13
|
16
|
23
|
31
|
49
|
74
|
73
|
48
|
31
|
||
2024/01
|
114
|
103
|
68
|
55
|
56
|
52
|
93
|
137
|
101
|
94
|
76
|
58
|
52
|
63
|
122
|
60
|
66
|
59
|
26
|
21
|
59
|
49
|
37
|
39
|
41
|
49
|
59
|
57
|
67
|
68
|
47
|
2023/12
|
42
|
45
|
53
|
54
|
53
|
61
|
61
|
58
|
58
|
55
|
37
|
17
|
33
|
57
|
26
|
41
|
45
|
30
|
31
|
56
|
56
|
49
|
43
|
54
|
54
|
56
|
56
|
67
|
75
|
82
|
87
|
2023/11
|
45
|
41
|
45
|
55
|
48
|
26
|
33
|
34
|
31
|
22
|
18
|
22
|
67
|
53
|
46
|
57
|
68
|
54
|
45
|
44
|
43
|
45
|
59
|
59
|
50
|
56
|
56
|
52
|
60
|
62
|
|
2023/10
|
33
|
37
|
36
|
24
|
38
|
32
|
20
|
18
|
29
|
39
|
41
|
43
|
39
|
40
|
47
|
51
|
46
|
48
|
51
|
30
|
31
|
40
|
41
|
42
|
52
|
59
|
55
|
59
|
57
|
48
|
47
|
2023/09
|
30
|
32
|
34
|
32
|
26
|
26
|
29
|
32
|
39
|
43
|
48
|
52
|
28
|
15
|
17
|
16
|
23
|
30
|
28
|
23
|
19
|
16
|
18
|
24
|
28
|
36
|
44
|
37
|
39
|
27
|
|
2023/08
|
18
|
20
|
24
|
24
|
27
|
28
|
27
|
28
|
37
|
36
|
34
|
33
|
29
|
30
|
33
|
29
|
29
|
29
|
28
|
23
|
27
|
20
|
27
|
33
|
38
|
33
|
21
|
18
|
21
|
24
|
23
|
2023/07
|
24
|
27
|
25
|
24
|
20
|
28
|
28
|
29
|
23
|
28
|
33
|
28
|
28
|
29
|
28
|
33
|
28
|
24
|
22
|
15
|
19
|
16
|
19
|
22
|
25
|
22
|
15
|
11
|
15
|
17
|
22
|
2023/06
|
31
|
47
|
55
|
53
|
44
|
33
|
28
|
28
|
35
|
39
|
41
|
50
|
43
|
49
|
43
|
39
|
24
|
26
|
24
|
19
|
25
|
40
|
28
|
19
|
17
|
16
|
20
|
22
|
24
|
25
|
|
2023/05
|
47
|
42
|
39
|
36
|
21
|
21
|
29
|
35
|
41
|
40
|
41
|
36
|
42
|
48
|
48
|
59
|
29
|
36
|
43
|
55
|
41
|
38
|
63
|
40
|
33
|
36
|
35
|
35
|
35
|
29
|
22
|
2023/04
|
29
|
38
|
39
|
27
|
23
|
27
|
41
|
43
|
44
|
44
|
51
|
98
|
74
|
29
|
63
|
66
|
56
|
47
|
35
|
29
|
33
|
45
|
27
|
20
|
24
|
30
|
31
|
37
|
84
|
75
|
|
2023/03
|
64
|
68
|
60
|
52
|
55
|
52
|
50
|
51
|
49
|
48
|
46
|
67
|
58
|
42
|
51
|
71
|
33
|
23
|
30
|
39
|
35
|
25
|
18
|
45
|
37
|
45
|
65
|
59
|
43
|
37
|
23
|
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