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Months equal to August 2011

The month August 2011 has 31 days and starts on a Monday. August 2011 has 5 Mondays, 5 Tuesdays, 5 Wednesdays.

Months which have the same number of days and starting weekday as August 2011
YearMonthCompared to August 2011Since last
2001January10 years, 7 months before
2001October9 years, 10 months before+ 9 months
2002July9 years, 1 months before+ 9 months
2003December7 years, 8 months before+ 17 months
2004March7 years, 5 months before+ 3 months
2005August6 years before+ 17 months
2006May5 years, 3 months before+ 9 months
2007January4 years, 7 months before+ 8 months
2007October3 years, 10 months before+ 9 months
2008December2 years, 8 months before+ 14 months
2010March17 months before+ 15 months
2011Augustselected month+ 17 months
2012October14 months after+ 14 months
2013July23 months after+ 9 months
2014December3 years, 4 months after+ 17 months
2016August5 years after+ 20 months
2017May5 years, 9 months after+ 9 months
2018January6 years, 5 months after+ 8 months
2018October7 years, 2 months after+ 9 months
2019July7 years, 11 months after+ 9 months
2021March9 years, 7 months after+ 20 months
Between years 2001 and 2021 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.