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Months equal to January 2005

The month January 2005 has 31 days and starts on a Saturday. January 2005 has 5 Saturdays, 5 Sundays, 5 Mondays.

Months which have the same number of days and starting weekday as January 2005
YearMonthCompared to January 2005Since last
1995July9 years, 6 months before
1997March7 years, 10 months before+ 20 months
1998August6 years, 5 months before+ 17 months
1999May5 years, 8 months before+ 9 months
2000January5 years before+ 8 months
2000July4 years, 6 months before+ 6 months
2001December3 years, 1 months before+ 17 months
2003March22 months before+ 15 months
2004May8 months before+ 14 months
2005Januaryselected month+ 8 months
2005October9 months after+ 9 months
2006July18 months after+ 9 months
2007December2 years, 11 months after+ 17 months
2008March3 years, 2 months after+ 3 months
2009August4 years, 7 months after+ 17 months
2010May5 years, 4 months after+ 9 months
2011January6 years after+ 8 months
2011October6 years, 9 months after+ 9 months
2012December7 years, 11 months after+ 14 months
2014March9 years, 2 months after+ 15 months
2015August10 years, 7 months after+ 17 months
Between years 1995 and 2015 this occurs 21 times. Note that holidays seldom match exactly. Selected month is highlighted.

Which Years Have the Same Calendar?

Reuse your yearly calendar by finding years that have the same number of days and start on the same day of the week.

Which Months Have the Same Calendar?

Find months that have the same number of days and start on the same day of the week.

When Does a Date Fall on a Certain Weekday?

Do you feel dates like Friday the 13th occur often? This calculator tells you exactly when.

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. All weekdays occur four times.

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.