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Months equal to March 1999

The month March 1999 has 31 days and starts on a Monday. March 1999 has 5 Mondays, 5 Tuesdays, 5 Wednesdays.

Months which have the same number of days and starting weekday as March 1999
YearMonthCompared to March 1999Since last
1989May9 years, 10 months before
1990January9 years, 2 months before+ 8 months
1990October8 years, 5 months before+ 9 months
1991July7 years, 8 months before+ 9 months
1993March6 years before+ 20 months
1994August4 years, 7 months before+ 17 months
1995May3 years, 10 months before+ 9 months
1996January3 years, 2 months before+ 8 months
1996July2 years, 8 months before+ 6 months
1997December15 months before+ 17 months
1999Marchselected month+ 15 months
2000May14 months after+ 14 months
2001January22 months after+ 8 months
2001October2 years, 7 months after+ 9 months
2002July3 years, 4 months after+ 9 months
2003December4 years, 9 months after+ 17 months
2004March5 years after+ 3 months
2005August6 years, 5 months after+ 17 months
2006May7 years, 2 months after+ 9 months
2007January7 years, 10 months after+ 8 months
2007October8 years, 7 months after+ 9 months
2008December9 years, 9 months after+ 14 months
Between years 1989 and 2009 this occurs 22 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.