Excellent
No health implications.
Everyone can continue their outdoor activities normally.
2020/11
|
49
|
51
|
48
|
36
|
27
|
34
|
33
|
38
|
52
|
62
|
55
|
52
|
59
|
52
|
64
|
56
|
53
|
50
|
58
|
56
|
55
|
30
|
47
|
37
|
51
|
58
|
40
|
41
|
44
|
63
|
|
2020/10
|
43
|
30
|
32
|
38
|
40
|
40
|
49
|
45
|
52
|
53
|
45
|
54
|
49
|
47
|
44
|
47
|
49
|
51
|
61
|
43
|
37
|
46
|
40
|
43
|
43
|
46
|
35
|
47
|
50
|
63
|
48
|
2020/09
|
52
|
53
|
40
|
34
|
33
|
37
|
40
|
39
|
30
|
32
|
29
|
30
|
32
|
35
|
37
|
38
|
37
|
42
|
47
|
38
|
37
|
33
|
44
|
27
|
24
|
33
|
35
|
38
|
48
|
53
|
|
2020/08
|
24
|
32
|
24
|
30
|
31
|
35
|
34
|
32
|
29
|
25
|
28
|
35
|
32
|
36
|
37
|
34
|
48
|
49
|
44
|
46
|
35
|
28
|
32
|
43
|
47
|
54
|
46
|
41
|
35
|
35
|
51
|
2020/07
|
41
|
48
|
40
|
36
|
36
|
36
|
34
|
38
|
32
|
28
|
28
|
31
|
32
|
37
|
38
|
33
|
36
|
38
|
33
|
30
|
27
|
29
|
32
|
28
|
32
|
40
|
45
|
22
|
21
|
25
|
23
|
2020/06
|
27
|
26
|
29
|
30
|
26
|
48
|
38
|
37
|
35
|
27
|
27
|
27
|
22
|
23
|
22
|
20
|
23
|
29
|
26
|
35
|
25
|
23
|
25
|
38
|
23
|
25
|
26
|
30
|
42
|
45
|
|
2020/05
|
62
|
53
|
35
|
29
|
33
|
35
|
32
|
32
|
40
|
44
|
34
|
35
|
34
|
32
|
44
|
29
|
36
|
38
|
32
|
29
|
26
|
31
|
31
|
24
|
25
|
31
|
24
|
27
|
56
|
40
|
32
|
2020/04
|
48
|
33
|
46
|
43
|
51
|
39
|
42
|
41
|
35
|
71
|
56
|
66
|
78
|
75
|
62
|
43
|
46
|
47
|
29
|
45
|
34
|
26
|
30
|
39
|
36
|
34
|
41
|
35
|
30
|
39
|
|
2020/03
|
36
|
29
|
38
|
36
|
30
|
35
|
35
|
77
|
84
|
85
|
71
|
45
|
39
|
56
|
50
|
52
|
53
|
57
|
44
|
35
|
33
|
35
|
36
|
49
|
47
|
51
|
74
|
72
|
69
|
58
|
44
|
2020/02
|
29
|
22
|
28
|
31
|
36
|
26
|
30
|
26
|
24
|
26
|
31
|
40
|
46
|
50
|
52
|
52
|
44
|
39
|
45
|
54
|
44
|
44
|
41
|
36
|
34
|
31
|
30
|
36
|
42
|
||
2020/01
|
39
|
31
|
37
|
36
|
25
|
56
|
53
|
56
|
55
|
45
|
43
|
48
|
56
|
60
|
52
|
41
|
40
|
39
|
33
|
36
|
34
|
44
|
46
|
30
|
35
|
31
|
37
|
33
|
35
|
30
|
29
|
2019/12
|
57
|
56
|
40
|
44
|
53
|
59
|
52
|
51
|
56
|
59
|
53
|
57
|
58
|
52
|
49
|
45
|
40
|
52
|
45
|
59
|
59
|
39
|
56
|
40
|
42
|
41
|
24
|
44
|
50
|
48
|
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
|