[School year 1987] Date of birth and age of 5th grade in elementary school

Calculate date of birth and age from grade

Date of birth and age of 5th grade in elementary school as of School year 1987(Showa 62).
You can also check the age before and after the birthday, and the Sexagenary cycle.
In addition, you can easily check Grade list such as date of birth, grade, age, etc. for each year in the table.

School year starts on April 1st and ends on March 31st of the following year.
"School year 1987" is from April 1, 1987 to March 31, 1988.

School year 1987(Showa 62) - 5th grade in elementary school

School year 1987
(Showa 62)
April 2, 1987 – April 1, 1988
Grade 5th grade in elementary school
Date of birth April 2, 1976 – April 1, 1977
Age 10 years old – 11 years old
If your birthday has not yet come after April 2nd : 10 years old
If your birthday is after April 2nd : 11 years old
Sexagenary cycle
Born in 1976 : 辰(Tatsu 辰(Tatsu))
Born in 1977 : 巳(Mi 巳(Mi))

Grade list

DateGrade Age
April 2, 1976 – April 1, 1977 Birth
April 2, 1977 – April 1, 1978 0 – 1
April 2, 1978 – April 1, 1979 1 – 2
April 2, 1979 – April 1, 1980 2 – 3
April 2, 1980 – April 1, 1981 1st year of kindergarten 3 – 4
April 2, 1981 – April 1, 1982 2nd year of kindergarten 4 – 5
April 2, 1982 – April 1, 1983 3rd year of kindergarten 5 – 6
April 2, 1983 – April 1, 1984 1st grade in elementary school 6 – 7
April 2, 1984 – April 1, 1985 2nd grade in elementary school 7 – 8
April 2, 1985 – April 1, 1986 3rd grade in elementary school 8 – 9
April 2, 1986 – April 1, 1987 4th grade in elementary school 9 – 10
April 2, 1987 – April 1, 1988 5th grade in elementary school 10 – 11
April 2, 1988 – April 1, 1989 6th grade in elementary school 11 – 12
April 2, 1989 – April 1, 1990 1st grade in junior high school 12 – 13
April 2, 1990 – April 1, 1991 2nd grade in junior high school 13 – 14
April 2, 1991 – April 1, 1992 3rd grade in junior high school 14 – 15
April 2, 1992 – April 1, 1993 1st grade in high school 15 – 16
April 2, 1993 – April 1, 1994 2nd grade in high school 16 – 17
April 2, 1994 – April 1, 1995 3rd grade in high school 17 – 18
April 2, 1995 – April 1, 1996 1st year university student 18 – 19
April 2, 1996 – April 1, 1997 2nd year university student 19 – 20
April 2, 1997 – April 1, 1998 3rd year university student 20 – 21
April 2, 1998 – April 1, 1999 4th year university student 21 – 22
April 2, 1999 – April 1, 2000 1st year master's student 22 – 23
April 2, 2000 – April 1, 2001 2nd year master's student 23 – 24
April 2, 2001 – April 1, 2002 1st year Ph.D. student 24 – 25
April 2, 2002 – April 1, 2003 2nd year Ph.D. student 25 – 26
April 2, 2003 – April 1, 2004 3rd year Ph.D. student 26 – 27

*Primary school(6 years) / Junior high school(3 years) / High school(3 years) / Four-year university(4 years) / Master's course(2 years) / Doctoral course(3 years)

*Age does not take into account repeat grades or ronin.

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