Skip Navigation

Main sections

Skip section navigation (navigation may have changed)

Section navigation

girlshealth.gov logo

http://www.girlshealth.gov/

Body

Keep track of your period cycle

To use this cycle calendar for keeping track of your period, print this page and then mark each day of your period with an X.

For most women, the menstrual cycle can be anywhere from 23 to 35 days. Some women may have cycles as short as 21 days or as long as 36 days. Use this calendar to find out how long your cycle is, but keep in mind that it is normal to miss periods or have two in one month when you are first starting out. Also, your period may last just a couple of days some months and up to a week other months.

January 2008

S

M

T

W

TR

F

S

 

 

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

 

 

 

 

 

 

 

 

 

February 2008

S

M

T

W

TR

F

S

 

 

 

 

 

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

 

 

 

 

 

 

 

 

March 2008

S

M

T

W

TR

F

S

 

 

 

 

 

 

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

 

 

 

 

 

April 2008

S

M

T

W

TR

F

S

   

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

 

 

 

 

 

 

 

 

 

 

May 2008

S

M

T

W

TR

F

S

 

 

   

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

 

 

 

 

 

 

 

June 2008

S

M

T

W

TR

F

S

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

         

 

 

 

 

 

 

 

July 2008

S

M

T

W

TR

F

S

 

 

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

 

 

 

 

 

 

 

 

 

August 2008

S

M

T

W

TR

F

S

 

 

 

   

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

 

 

 

 

 

 

September 2008

S

M

T

W

TR

F

S

 

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

 

 

 

 

 

 

 

 

 

 

 

October 2008

S

M

T

W

TR

F

S

 

 

 

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

 

 

 

 

 

 

 

 

November 2008

S

M

T

W

TR

F

S

 

 

 

 

   

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

 

 

 

 

 

 

December 2008

S

M

T

W

TR

F

S

 

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

 

 

 

 

 

 

 

 

 

 

Content last updated June 18, 2008

U.S. Department of Health and Human Services, Office on Women's Health.

top