No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
19 May
Mon
20 May
Tue
21 May
Wed
22 May
Thu
23 May
Fri
24 May
Sat
25 May
2024/02
|
84
|
45
|
46
|
56
|
68
|
65
|
63
|
71
|
105
|
155
|
69
|
71
|
64
|
58
|
47
|
44
|
40
|
160
|
250
|
207
|
93
|
66
|
61
|
105
|
91
|
65
|
64
|
71
|
67
|
||
2024/01
|
73
|
66
|
63
|
62
|
66
|
63
|
70
|
70
|
75
|
76
|
77
|
76
|
75
|
69
|
78
|
86
|
92
|
57
|
49
|
63
|
58
|
45
|
42
|
49
|
64
|
70
|
76
|
73
|
54
|
49
|
80
|
2023/12
|
66
|
68
|
69
|
75
|
148
|
313
|
113
|
76
|
72
|
92
|
75
|
62
|
48
|
61
|
64
|
59
|
54
|
58
|
65
|
68
|
70
|
73
|
75
|
67
|
64
|
73
|
70
|
87
|
100
|
78
|
74
|
2023/11
|
40
|
57
|
60
|
53
|
53
|
51
|
55
|
55
|
54
|
69
|
68
|
62
|
53
|
53
|
67
|
59
|
60
|
63
|
58
|
59
|
63
|
76
|
84
|
69
|
73
|
75
|
70
|
65
|
59
|
62
|
|
2023/10
|
38
|
29
|
29
|
24
|
25
|
28
|
29
|
37
|
30
|
34
|
35
|
25
|
31
|
33
|
38
|
40
|
34
|
31
|
34
|
41
|
42
|
43
|
43
|
47
|
47
|
50
|
45
|
41
|
45
|
47
|
42
|
2023/09
|
37
|
41
|
53
|
42
|
42
|
38
|
45
|
40
|
29
|
31
|
32
|
38
|
34
|
33
|
30
|
31
|
36
|
32
|
23
|
27
|
28
|
28
|
28
|
24
|
24
|
25
|
28
|
29
|
33
|
38
|
|
2023/08
|
29
|
29
|
25
|
37
|
29
|
32
|
34
|
24
|
23
|
27
|
28
|
31
|
36
|
34
|
33
|
54
|
74
|
41
|
45
|
46
|
48
|
44
|
35
|
39
|
31
|
29
|
37
|
36
|
34
|
36
|
32
|
2023/07
|
38
|
32
|
35
|
36
|
41
|
44
|
48
|
44
|
43
|
41
|
37
|
28
|
33
|
40
|
42
|
40
|
38
|
34
|
33
|
45
|
43
|
43
|
36
|
33
|
31
|
32
|
30
|
27
|
27
|
26
|
27
|
2023/06
|
40
|
28
|
25
|
30
|
40
|
40
|
41
|
42
|
45
|
48
|
51
|
41
|
40
|
44
|
41
|
33
|
30
|
61
|
61
|
49
|
45
|
43
|
39
|
39
|
37
|
47
|
38
|
48
|
45
|
46
|
|
2023/05
|
57
|
46
|
41
|
74
|
63
|
42
|
26
|
25
|
24
|
36
|
56
|
56
|
46
|
48
|
49
|
53
|
59
|
38
|
43
|
55
|
55
|
39
|
42
|
42
|
52
|
44
|
34
|
34
|
28
|
62
|
43
|
2023/04
|
42
|
68
|
33
|
38
|
80
|
107
|
93
|
76
|
55
|
88
|
161
|
150
|
65
|
50
|
74
|
55
|
65
|
76
|
189
|
475
|
54
|
35
|
24
|
29
|
52
|
50
|
59
|
61
|
59
|
52
|
|
2023/03
|
56
|
64
|
60
|
55
|
53
|
57
|
58
|
49
|
52
|
65
|
126
|
79
|
60
|
70
|
89
|
50
|
55
|
44
|
43
|
28
|
223
|
260
|
55
|
31
|
64
|
66
|
54
|
45
|
40
|
48
|
48
|
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