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
|
41
|
47
|
30
|
26
|
32
|
29
|
24
|
25
|
26
|
36
|
41
|
43
|
32
|
35
|
34
|
26
|
30
|
30
|
35
|
56
|
39
|
33
|
44
|
24
|
31
|
35
|
40
|
32
|
27
|
||
2024/01
|
59
|
44
|
31
|
49
|
48
|
48
|
47
|
46
|
48
|
50
|
54
|
100
|
124
|
174
|
96
|
37
|
42
|
61
|
76
|
56
|
40
|
20
|
35
|
31
|
33
|
32
|
42
|
42
|
46
|
52
|
40
|
2023/12
|
31
|
40
|
45
|
40
|
41
|
29
|
44
|
48
|
48
|
37
|
37
|
33
|
26
|
38
|
29
|
34
|
38
|
35
|
43
|
53
|
60
|
45
|
55
|
53
|
52
|
57
|
79
|
63
|
53
|
54
|
65
|
2023/11
|
40
|
35
|
33
|
31
|
27
|
28
|
39
|
39
|
36
|
40
|
38
|
31
|
26
|
33
|
29
|
31
|
47
|
72
|
66
|
38
|
47
|
42
|
35
|
36
|
37
|
33
|
45
|
47
|
51
|
46
|
|
2023/10
|
19
|
19
|
21
|
19
|
19
|
15
|
18
|
30
|
16
|
16
|
21
|
20
|
15
|
19
|
26
|
26
|
30
|
25
|
23
|
28
|
35
|
42
|
37
|
49
|
40
|
16
|
17
|
25
|
21
|
32
|
33
|
2023/09
|
24
|
23
|
34
|
39
|
39
|
46
|
42
|
43
|
36
|
29
|
30
|
20
|
23
|
35
|
37
|
38
|
40
|
26
|
23
|
21
|
19
|
22
|
20
|
19
|
22
|
20
|
24
|
25
|
19
|
23
|
|
2023/08
|
22
|
25
|
26
|
23
|
22
|
22
|
23
|
26
|
24
|
22
|
25
|
21
|
26
|
28
|
33
|
35
|
39
|
35
|
32
|
24
|
23
|
29
|
36
|
21
|
20
|
22
|
21
|
24
|
32
|
29
|
34
|
2023/07
|
27
|
28
|
27
|
26
|
29
|
30
|
30
|
30
|
35
|
28
|
28
|
18
|
19
|
22
|
31
|
31
|
34
|
40
|
39
|
37
|
23
|
28
|
35
|
27
|
23
|
18
|
22
|
19
|
25
|
28
|
24
|
2023/06
|
40
|
31
|
31
|
27
|
25
|
27
|
31
|
26
|
27
|
33
|
32
|
29
|
47
|
27
|
25
|
34
|
34
|
30
|
26
|
29
|
22
|
22
|
27
|
31
|
35
|
41
|
39
|
32
|
27
|
26
|
|
2023/05
|
41
|
35
|
33
|
36
|
32
|
31
|
30
|
29
|
29
|
28
|
22
|
28
|
31
|
40
|
34
|
37
|
38
|
33
|
29
|
33
|
33
|
30
|
35
|
40
|
35
|
31
|
28
|
33
|
36
|
41
|
39
|
2023/04
|
39
|
37
|
32
|
33
|
33
|
28
|
41
|
46
|
54
|
53
|
49
|
48
|
53
|
43
|
37
|
55
|
58
|
37
|
40
|
35
|
35
|
34
|
33
|
29
|
25
|
31
|
38
|
37
|
30
|
39
|
|
2023/03
|
36
|
41
|
28
|
37
|
44
|
52
|
50
|
33
|
32
|
42
|
36
|
27
|
31
|
37
|
51
|
36
|
41
|
40
|
43
|
31
|
27
|
29
|
27
|
27
|
27
|
28
|
23
|
25
|
25
|
28
|
30
|
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