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
|
51
|
49
|
48
|
48
|
50
|
43
|
51
|
53
|
45
|
21
|
31
|
36
|
44
|
30
|
19
|
16
|
32
|
38
|
46
|
50
|
61
|
111
|
83
|
36
|
58
|
55
|
60
|
58
|
54
|
53
|
68
|
2022/12
|
10
|
14
|
29
|
29
|
15
|
18
|
26
|
41
|
37
|
31
|
46
|
42
|
57
|
23
|
23
|
22
|
33
|
30
|
41
|
49
|
38
|
45
|
49
|
49
|
50
|
52
|
52
|
62
|
90
|
48
|
38
|
2022/11
|
30
|
20
|
24
|
26
|
22
|
28
|
33
|
40
|
43
|
46
|
47
|
49
|
56
|
53
|
57
|
47
|
53
|
48
|
55
|
41
|
45
|
49
|
18
|
14
|
25
|
24
|
40
|
54
|
40
|
20
|
|
2022/10
|
36
|
34
|
35
|
46
|
37
|
27
|
34
|
31
|
37
|
32
|
36
|
40
|
40
|
44
|
43
|
39
|
41
|
44
|
39
|
45
|
50
|
52
|
52
|
58
|
51
|
49
|
52
|
50
|
39
|
32
|
36
|
2022/09
|
29
|
27
|
40
|
29
|
38
|
47
|
34
|
39
|
55
|
60
|
55
|
51
|
50
|
42
|
39
|
53
|
59
|
63
|
62
|
56
|
50
|
54
|
55
|
51
|
57
|
52
|
36
|
33
|
39
|
36
|
|
2022/08
|
43
|
35
|
25
|
14
|
17
|
22
|
27
|
19
|
14
|
15
|
19
|
23
|
21
|
27
|
28
|
24
|
18
|
20
|
17
|
17
|
22
|
26
|
41
|
29
|
15
|
22
|
29
|
34
|
29
|
32
|
38
|
2022/07
|
18
|
14
|
16
|
21
|
20
|
16
|
18
|
24
|
24
|
26
|
27
|
32
|
32
|
36
|
36
|
30
|
28
|
27
|
24
|
22
|
29
|
35
|
44
|
45
|
49
|
45
|
35
|
43
|
47
|
40
|
49
|
2022/06
|
23
|
23
|
18
|
22
|
24
|
23
|
17
|
18
|
17
|
17
|
19
|
18
|
29
|
14
|
17
|
14
|
21
|
21
|
22
|
24
|
27
|
28
|
24
|
25
|
26
|
24
|
26
|
23
|
17
|
18
|
|
2022/05
|
18
|
18
|
38
|
46
|
54
|
53
|
54
|
52
|
41
|
34
|
22
|
13
|
14
|
15
|
20
|
22
|
32
|
44
|
52
|
45
|
44
|
42
|
42
|
27
|
21
|
24
|
22
|
22
|
22
|
23
|
22
|
2022/04
|
22
|
19
|
38
|
53
|
53
|
57
|
56
|
59
|
55
|
55
|
48
|
39
|
34
|
26
|
34
|
41
|
40
|
31
|
18
|
42
|
52
|
46
|
35
|
36
|
27
|
29
|
31
|
39
|
32
|
31
|
|
2022/03
|
53
|
73
|
76
|
64
|
63
|
53
|
37
|
32
|
44
|
49
|
53
|
54
|
51
|
49
|
50
|
51
|
43
|
40
|
43
|
51
|
53
|
43
|
12
|
20
|
29
|
40
|
23
|
19
|
31
|
42
|
43
|
2022/02
|
26
|
18
|
13
|
16
|
26
|
37
|
38
|
15
|
19
|
25
|
40
|
39
|
28
|
19
|
35
|
49
|
52
|
25
|
12
|
13
|
15
|
13
|
15
|
23
|
37
|
46
|
52
|
50
|
|||
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