Tools/Date and time/Days in a Month Calculator
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Days in a Month Calculator

Find the number of days in a selected month and the weekdays of its first and last days.

Days in a Month Calculator
Calculation result
Waiting for input

Input and result notes

Month length depends on the year because leap-year February has 29 days. The result is a Gregorian calendar count, not business days or a billing convention.

Date and time
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