2010
October 2010 contains 5 weekends.
because of leap years, October has 5 weekends alternating between every 6 years and every 11 years. The next Octobers with 5 weekends will be 2021 and 2027.
There are 14 calendar variations (7 days of the week plus leap years). Some years October will have 5 Fridays, 5 Saturdays, and 5 Sundays. October 1999, 2010, 2021, and 2032 all have 5 Fridays, 5 Saturdays, and 5 Sundays. This looks like an 11 year gap, but October 1988 and 2043 do not have 5 weekends.
1999 I think it was 2009 since there were 5 Saturdays in that month October.
3 months had five Sat-Sun weekends in 2011: January, July, and October.
Any month with 30 or 31 days can have 5 weekends (Sat-Sun) if it starts on a Saturday - for 30 day months - or a Friday or Saturday - for 31 day months. Months with only 4 weekends are any February, or any month that does not start on a Friday or Saturday. A non-leap year calendar year will have either 52 or 53 weekends, and will have either 2 or 3 months with 5-day weekends.
October 2010 July 2011
once to twice per year
There are 26 weekends from October 2012 through March 2013.
Weekends with Alex Witt - 2011 2013-10-05 was released on: USA: 5 October 2013
At least 4 and sometimes 5, depending on the year.
Adding 11 days to October 5 in any year gives October 16 in the same year.