last day of the month, 3 years in every 4
February 28 1991 was a Thursday.
There were 28 days in February of 1999. Only on Leap Years is there an additional day.
28
February has 28 days
February has 28 days in the normal days and 29 days in the leap year.
There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.There were 28 days in February 1971.
Maybe "28 days in February"?
February 28, 1942 fell on a Saturday.
28 February 1983 was a Monday.
28 February 1975 was a Friday.
28 February 1958 was a Friday.
February 28 1935 was a Thursday.
February 28 1991 was a Thursday.
February 28 1946 was a Thursday.
28 February 1995 was a Tuesday.
February 28 2010 was a Sunday.
February 28, 1963 was a Thursday.