Week Numbers
For practical reasons, a year on this website is 52 weeks long.
This has meant that Week 52 is 10 days long, and Week 9 is 8 days long on a Leap Year.
January
|
1
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
2
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
3
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
4
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
5
|
29
|
30
|
31
|
-
|
-
|
-
|
-
|
|
February
|
5
|
-
|
-
|
-
|
1
|
2
|
3
|
4
|
6
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
7
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
8
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
9
|
26
|
27
|
28
|
29
|
-
|
-
|
-
|
|
March
|
9
|
-
|
-
|
-
|
1
|
2
|
3
|
4
|
10
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
12
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
13
|
26
|
27
|
28
|
29
|
30
|
31
|
-
|
|
April
|
13
|
-
|
-
|
-
|
-
|
-
|
-
|
1
|
14
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
15
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
17
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
|
May
|
18
|
30
|
31
|
1
|
2
|
3
|
4
|
5
|
19
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
20
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
21
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
22
|
27
|
28
|
29
|
30
|
31
|
-
|
-
|
|
June
|
22
|
-
|
-
|
-
|
-
|
-
|
1
|
2
|
23
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
24
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
25
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
26
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
|
July
|
27
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
28
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
29
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
30
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
31
|
29
|
30
|
31
|
-
|
-
|
-
|
-
|
|
August
|
31
|
-
|
-
|
-
|
1
|
2
|
3
|
4
|
32
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
33
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
34
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
35
|
26
|
27
|
28
|
29
|
30
|
31
|
-
|
|
September
|
35
|
-
|
-
|
-
|
-
|
-
|
-
|
1
|
36
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
37
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
38
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
39
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
|
October
|
40
|
30
|
31
|
1
|
2
|
3
|
4
|
5
|
41
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
42
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
43
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
44
|
27
|
28
|
29
|
30
|
30
|
-
|
-
|
|
November
|
44
|
-
|
-
|
-
|
-
|
-
|
1
|
2
|
45
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
46
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
47
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
48
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
|
December
|
49
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
50
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
51
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
52
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
52
|
29
|
30
|
31
|
-
|
-
|
-
|
-
|
|