Months equal to January 2011

The month January 2011 has 31 days and starts on a Saturday.

January 2011 has 5 Saturdays, 5 Sundays, 5 Mondays.

Below is a list of months that have a common starting weekday and equal number of days:

Month	Year	Compared to January 2011	Since last
December	2001	9 years, 1 months before
March	2003	7 years, 10 months before	+ 15 months
May	2004	6 years, 8 months before	+ 14 months
January	2005	6 years before	+ 8 months
October	2005	5 years, 3 months before	+ 9 months
July	2006	4 years, 6 months before	+ 9 months
December	2007	3 years, 1 months before	+ 17 months
March	2008	2 years, 10 months before	+ 3 months
August	2009	17 months before	+ 17 months
May	2010	8 months before	+ 9 months
January	2011	selected month	+ 8 months
October	2011	9 months after	+ 9 months
December	2012	23 months after	+ 14 months
March	2014	3 years, 2 months after	+ 15 months
August	2015	4 years, 7 months after	+ 17 months
October	2016	5 years, 9 months after	+ 14 months
July	2017	6 years, 6 months after	+ 9 months
December	2018	7 years, 11 months after	+ 17 months
August	2020	9 years, 7 months after	+ 20 months
May	2021	10 years, 4 months after	+ 9 months

Between years 2001 and 2021 this occurs 20 times.

Please note that holidays seldom match exactly

• Repeating Years
• Repeating Months
• Date on Weekday

About repeating months

A year has 7 months containing 31 days, 4 months containing 30 days and the final month has either 28 or 29 days. This means that:

• 31-day months repeat on average once every year.
• 30-day months repeat on average four times every 7 years.
• 29-day months repeat on average once every 28 years.
• 28-day months repeat on average 3 times every 28 years.