No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
24 Mar
Sat
25 Mar
Sun
26 Mar
Mon
27 Mar
Tue
28 Mar
Wed
29 Mar
Thu
30 Mar
2023/02
|
68
|
72
|
71
|
51
|
13
|
12
|
11
|
18
|
21
|
20
|
35
|
40
|
32
|
22
|
44
|
61
|
76
|
73
|
60
|
55
|
77
|
94
|
106
|
53
|
45
|
47
|
69
|
73
|
|||
2023/01
|
67
|
67
|
69
|
68
|
73
|
76
|
71
|
81
|
29
|
36
|
26
|
17
|
26
|
37
|
18
|
41
|
50
|
52
|
68
|
84
|
109
|
166
|
64
|
64
|
70
|
75
|
47
|
62
|
71
|
93
|
102
|
2022/12
|
14
|
15
|
22
|
12
|
27
|
46
|
40
|
40
|
44
|
63
|
62
|
88
|
65
|
68
|
67
|
70
|
67
|
57
|
57
|
62
|
63
|
63
|
65
|
76
|
75
|
68
|
81
|
83
|
32
|
46
|
67
|
2022/11
|
41
|
44
|
51
|
42
|
40
|
38
|
34
|
34
|
34
|
48
|
56
|
55
|
62
|
66
|
67
|
76
|
58
|
49
|
29
|
28
|
53
|
57
|
18
|
15
|
17
|
13
|
32
|
27
|
41
|
15
|
|
2022/10
|
20
|
23
|
30
|
37
|
50
|
40
|
45
|
39
|
33
|
31
|
36
|
46
|
52
|
55
|
59
|
53
|
68
|
85
|
59
|
54
|
73
|
82
|
69
|
75
|
84
|
64
|
57
|
55
|
41
|
33
|
38
|
2022/09
|
37
|
40
|
45
|
51
|
44
|
59
|
65
|
32
|
27
|
33
|
35
|
53
|
60
|
64
|
74
|
63
|
50
|
54
|
55
|
58
|
52
|
46
|
53
|
57
|
56
|
66
|
68
|
60
|
53
|
28
|
|
2022/08
|
42
|
39
|
41
|
41
|
24
|
20
|
26
|
33
|
23
|
14
|
15
|
20
|
27
|
30
|
30
|
32
|
34
|
34
|
32
|
27
|
20
|
27
|
37
|
46
|
32
|
17
|
26
|
33
|
29
|
36
|
40
|
2022/07
|
19
|
16
|
14
|
22
|
36
|
20
|
24
|
24
|
26
|
33
|
33
|
31
|
32
|
38
|
35
|
31
|
30
|
33
|
32
|
29
|
26
|
31
|
37
|
36
|
39
|
40
|
32
|
34
|
45
|
58
|
54
|
2022/06
|
35
|
40
|
33
|
35
|
31
|
20
|
29
|
39
|
31
|
30
|
17
|
26
|
23
|
21
|
35
|
29
|
25
|
32
|
30
|
31
|
34
|
42
|
30
|
25
|
28
|
25
|
31
|
32
|
30
|
22
|
|
2022/05
|
21
|
35
|
44
|
55
|
66
|
61
|
47
|
42
|
47
|
31
|
17
|
17
|
15
|
23
|
22
|
23
|
35
|
52
|
53
|
53
|
40
|
44
|
16
|
16
|
33
|
30
|
36
|
29
|
35
|
35
|
32
|
2022/04
|
23
|
27
|
39
|
58
|
69
|
63
|
63
|
82
|
80
|
65
|
63
|
55
|
42
|
36
|
53
|
27
|
16
|
19
|
38
|
46
|
65
|
58
|
41
|
48
|
42
|
49
|
55
|
45
|
46
|
34
|
|
2022/03
|
81
|
63
|
91
|
54
|
60
|
73
|
28
|
64
|
54
|
61
|
79
|
59
|
57
|
72
|
74
|
88
|
47
|
50
|
59
|
37
|
42
|
27
|
13
|
14
|
26
|
28
|
29
|
27
|
36
|
43
|
42
|
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