24 days
There were twenty-nine days in February 2004.
2058 days.
519 days, when you exclude the leap day.
13
February 1930, had 28 days.
There was 29 days in February of 1836.
There were 28 days in February 1941.
There were 28 days in February 1954.
In 2002, February had 28 days.
February 2010 has 28 days.
February 2000 had 29 days.