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
|
53
|
97
|
65
|
35
|
29
|
35
|
29
|
26
|
15
|
28
|
26
|
33
|
18
|
26
|
49
|
49
|
55
|
58
|
61
|
75
|
65
|
62
|
69
|
60
|
51
|
74
|
58
|
65
|
|||
2023/01
|
58
|
95
|
101
|
89
|
64
|
87
|
80
|
76
|
37
|
53
|
82
|
38
|
19
|
25
|
17
|
42
|
55
|
52
|
53
|
56
|
71
|
178
|
82
|
82
|
64
|
59
|
65
|
63
|
59
|
56
|
46
|
2022/12
|
14
|
28
|
21
|
21
|
33
|
36
|
39
|
55
|
57
|
58
|
108
|
101
|
75
|
67
|
61
|
71
|
66
|
45
|
49
|
55
|
61
|
59
|
63
|
49
|
49
|
73
|
84
|
91
|
51
|
54
|
48
|
2022/11
|
45
|
43
|
27
|
28
|
37
|
31
|
32
|
33
|
39
|
41
|
37
|
42
|
52
|
54
|
35
|
19
|
22
|
30
|
24
|
39
|
45
|
35
|
21
|
30
|
30
|
27
|
24
|
18
|
22
|
13
|
|
2022/10
|
25
|
23
|
27
|
41
|
58
|
34
|
20
|
31
|
28
|
32
|
36
|
39
|
46
|
44
|
49
|
52
|
61
|
65
|
58
|
57
|
58
|
58
|
65
|
64
|
62
|
69
|
59
|
38
|
37
|
42
|
49
|
2022/09
|
31
|
36
|
39
|
38
|
51
|
48
|
32
|
27
|
36
|
52
|
60
|
59
|
62
|
50
|
43
|
54
|
65
|
67
|
56
|
57
|
58
|
58
|
52
|
58
|
75
|
72
|
68
|
68
|
70
|
51
|
|
2022/08
|
39
|
44
|
38
|
22
|
18
|
21
|
23
|
23
|
22
|
18
|
20
|
20
|
20
|
27
|
32
|
32
|
27
|
23
|
21
|
18
|
19
|
25
|
33
|
37
|
21
|
21
|
27
|
33
|
34
|
39
|
36
|
2022/07
|
26
|
19
|
14
|
15
|
14
|
20
|
17
|
20
|
24
|
25
|
30
|
32
|
41
|
40
|
42
|
29
|
31
|
26
|
28
|
25
|
25
|
34
|
33
|
35
|
37
|
43
|
49
|
45
|
38
|
31
|
32
|
2022/06
|
24
|
22
|
20
|
18
|
22
|
32
|
35
|
24
|
21
|
25
|
22
|
21
|
16
|
21
|
26
|
19
|
18
|
15
|
14
|
15
|
14
|
23
|
23
|
25
|
27
|
23
|
22
|
24
|
27
|
22
|
|
2022/05
|
25
|
35
|
41
|
45
|
51
|
61
|
62
|
39
|
27
|
21
|
20
|
22
|
20
|
34
|
29
|
33
|
42
|
43
|
59
|
55
|
37
|
35
|
18
|
13
|
22
|
23
|
30
|
28
|
24
|
20
|
22
|
2022/04
|
29
|
29
|
40
|
47
|
53
|
54
|
52
|
57
|
56
|
70
|
71
|
48
|
27
|
29
|
28
|
21
|
20
|
22
|
30
|
42
|
37
|
33
|
26
|
28
|
25
|
28
|
30
|
26
|
23
|
21
|
|
2022/03
|
60
|
53
|
57
|
69
|
73
|
47
|
29
|
38
|
49
|
51
|
51
|
50
|
44
|
46
|
55
|
55
|
28
|
26
|
40
|
53
|
34
|
16
|
20
|
26
|
19
|
22
|
30
|
31
|
27
|
28
|
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