No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
19 Mar
Thu
20 Mar
Fri
21 Mar
Sat
22 Mar
Sun
23 Mar
Mon
24 Mar
Tue
25 Mar
2025/02
|
40
|
35
|
23
|
38
|
49
|
36
|
29
|
30
|
32
|
34
|
28
|
30
|
37
|
38
|
26
|
38
|
30
|
36
|
35
|
29
|
33
|
34
|
32
|
37
|
33
|
30
|
31
|
33
|
|||
2025/01
|
54
|
49
|
53
|
54
|
50
|
56
|
45
|
31
|
35
|
38
|
28
|
43
|
46
|
42
|
44
|
60
|
51
|
55
|
53
|
58
|
56
|
51
|
53
|
48
|
32
|
26
|
38
|
45
|
34
|
42
|
34
|
2024/12
|
43
|
42
|
41
|
46
|
42
|
41
|
39
|
40
|
37
|
39
|
44
|
51
|
41
|
36
|
40
|
53
|
53
|
49
|
43
|
45
|
47
|
39
|
43
|
50
|
49
|
53
|
53
|
57
|
56
|
51
|
51
|
2024/11
|
37
|
27
|
36
|
31
|
25
|
39
|
25
|
17
|
24
|
32
|
32
|
33
|
31
|
35
|
42
|
45
|
40
|
35
|
38
|
36
|
40
|
29
|
25
|
31
|
33
|
32
|
33
|
33
|
33
|
37
|
|
2024/10
|
13
|
22
|
26
|
33
|
24
|
18
|
15
|
20
|
25
|
23
|
27
|
30
|
28
|
24
|
24
|
23
|
27
|
35
|
39
|
34
|
26
|
27
|
31
|
28
|
37
|
28
|
17
|
39
|
45
|
36
|
35
|
2024/09
|
24
|
21
|
24
|
24
|
17
|
20
|
26
|
27
|
27
|
17
|
20
|
21
|
29
|
32
|
35
|
19
|
19
|
27
|
36
|
36
|
38
|
31
|
30
|
32
|
28
|
29
|
39
|
26
|
29
|
24
|
|
2024/08
|
30
|
42
|
38
|
28
|
28
|
29
|
25
|
26
|
26
|
17
|
32
|
33
|
33
|
41
|
42
|
33
|
31
|
25
|
31
|
28
|
34
|
42
|
41
|
37
|
37
|
34
|
31
|
41
|
40
|
44
|
27
|
2024/07
|
27
|
27
|
26
|
20
|
21
|
24
|
22
|
22
|
22
|
28
|
19
|
22
|
27
|
25
|
24
|
26
|
25
|
26
|
24
|
21
|
27
|
31
|
34
|
29
|
22
|
32
|
36
|
33
|
20
|
12
|
27
|
2024/06
|
33
|
36
|
27
|
25
|
23
|
31
|
25
|
22
|
19
|
23
|
25
|
20
|
26
|
23
|
23
|
34
|
20
|
22
|
23
|
22
|
33
|
29
|
25
|
17
|
24
|
37
|
31
|
24
|
28
|
31
|
|
2024/05
|
37
|
40
|
38
|
34
|
46
|
46
|
44
|
38
|
37
|
36
|
29
|
19
|
26
|
32
|
22
|
32
|
35
|
34
|
29
|
25
|
30
|
33
|
28
|
36
|
33
|
23
|
22
|
31
|
26
|
23
|
24
|
2024/04
|
19
|
34
|
41
|
38
|
36
|
42
|
36
|
36
|
39
|
38
|
33
|
42
|
38
|
47
|
48
|
54
|
51
|
38
|
40
|
33
|
22
|
34
|
41
|
33
|
31
|
39
|
34
|
46
|
32
|
40
|
|
2024/03
|
30
|
37
|
35
|
35
|
25
|
27
|
31
|
28
|
29
|
37
|
41
|
54
|
50
|
41
|
40
|
38
|
42
|
39
|
50
|
59
|
51
|
31
|
20
|
26
|
33
|
43
|
28
|
29
|
36
|
35
|
33
|
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