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Months equal to October 2023

The month October 2023 has 31 days and starts on a Sunday. October 2023 has 5 Sundays, 5 Mondays, 5 Tuesdays.

Months which have the same number of days and starting weekday as October 2023
YearMonthCompared to October 2023Since last
2013December9 years, 10 months before
2015March8 years, 7 months before+ 15 months
2016May7 years, 5 months before+ 14 months
2017January6 years, 9 months before+ 8 months
2017October6 years before+ 9 months
2018July5 years, 3 months before+ 9 months
2019December3 years, 10 months before+ 17 months
2020March3 years, 7 months before+ 3 months
2021August2 years, 2 months before+ 17 months
2022May17 months before+ 9 months
2023January9 months before+ 8 months
2023Octoberselected month+ 9 months
2024December14 months after+ 14 months
2026March2 years, 5 months after+ 15 months
2027August3 years, 10 months after+ 17 months
2028October5 years after+ 14 months
2029July5 years, 9 months after+ 9 months
2030December7 years, 2 months after+ 17 months
2032August8 years, 10 months after+ 20 months
2033May9 years, 7 months after+ 9 months
Between years 2013 and 2033 this occurs 20 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.