No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
9 Feb
Fri
10 Feb
Sat
11 Feb
Sun
12 Feb
Mon
13 Feb
Tue
14 Feb
Wed
15 Feb
2023/01
|
32
|
27
|
35
|
22
|
29
|
35
|
40
|
48
|
26
|
16
|
22
|
35
|
37
|
26
|
11
|
13
|
25
|
26
|
38
|
40
|
49
|
88
|
47
|
27
|
51
|
38
|
46
|
48
|
44
|
49
|
42
|
2022/12
|
11
|
12
|
27
|
34
|
14
|
16
|
25
|
30
|
29
|
27
|
22
|
23
|
33
|
19
|
19
|
16
|
19
|
31
|
38
|
44
|
36
|
43
|
46
|
44
|
43
|
46
|
52
|
53
|
65
|
49
|
27
|
2022/11
|
23
|
21
|
21
|
22
|
21
|
25
|
33
|
34
|
32
|
36
|
41
|
45
|
48
|
60
|
58
|
31
|
40
|
46
|
42
|
31
|
38
|
35
|
14
|
13
|
13
|
24
|
34
|
39
|
30
|
12
|
|
2022/10
|
40
|
41
|
42
|
49
|
29
|
25
|
31
|
29
|
31
|
27
|
37
|
34
|
32
|
39
|
37
|
26
|
26
|
37
|
30
|
33
|
39
|
39
|
44
|
48
|
39
|
38
|
38
|
31
|
23
|
27
|
26
|
2022/09
|
24
|
32
|
29
|
23
|
35
|
37
|
32
|
39
|
57
|
61
|
58
|
52
|
51
|
42
|
32
|
39
|
46
|
57
|
55
|
56
|
50
|
53
|
53
|
50
|
55
|
43
|
29
|
35
|
37
|
41
|
|
2022/08
|
38
|
39
|
34
|
16
|
21
|
25
|
27
|
30
|
35
|
30
|
28
|
32
|
32
|
32
|
35
|
29
|
27
|
30
|
21
|
21
|
26
|
32
|
41
|
37
|
20
|
24
|
29
|
27
|
34
|
36
|
37
|
2022/07
|
21
|
17
|
17
|
21
|
18
|
17
|
21
|
24
|
21
|
24
|
29
|
32
|
36
|
42
|
42
|
37
|
33
|
30
|
26
|
25
|
32
|
38
|
44
|
47
|
50
|
48
|
49
|
51
|
46
|
37
|
36
|
2022/06
|
28
|
26
|
19
|
23
|
25
|
20
|
18
|
21
|
18
|
17
|
17
|
16
|
27
|
17
|
18
|
17
|
21
|
21
|
23
|
25
|
27
|
26
|
29
|
30
|
29
|
28
|
25
|
24
|
22
|
27
|
|
2022/05
|
18
|
26
|
49
|
42
|
46
|
53
|
58
|
45
|
33
|
23
|
20
|
14
|
15
|
16
|
19
|
23
|
31
|
45
|
50
|
53
|
51
|
24
|
33
|
25
|
23
|
20
|
20
|
22
|
24
|
27
|
25
|
2022/04
|
25
|
25
|
40
|
47
|
51
|
53
|
52
|
51
|
52
|
55
|
55
|
46
|
36
|
24
|
36
|
32
|
42
|
47
|
30
|
40
|
52
|
41
|
33
|
41
|
31
|
30
|
32
|
34
|
33
|
21
|
|
2022/03
|
44
|
60
|
71
|
64
|
65
|
47
|
32
|
29
|
45
|
52
|
56
|
59
|
53
|
51
|
60
|
66
|
44
|
29
|
44
|
46
|
44
|
28
|
17
|
37
|
20
|
21
|
15
|
22
|
29
|
34
|
34
|
2022/02
|
38
|
16
|
12
|
11
|
17
|
32
|
28
|
14
|
17
|
25
|
26
|
29
|
20
|
16
|
39
|
56
|
38
|
17
|
13
|
20
|
21
|
16
|
17
|
20
|
30
|
42
|
48
|
52
|
|||
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