months.now — What Month Is It? Days, Numbers & Quarters

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Next Month Next month Next month's name, number, day count and calendar — useful for planning ahead. Days in a Month Days Pick any month and year and get the day count, with the full twelve-month table alongside. Month Numbers Numbers Which month is number 7? The full name-to-number reference, with where each name came from. Which Quarter Quarter The current calendar quarter, how far through it we are, and how fiscal years shift the answer.

months.now covers the month you are in and the questions around it. See this month with its calendar and progress, look ahead to next month, check how many days any month has, look up month numbers, or find which quarter you are in. Free and read from your own device.

Twelve months, none of them tidy

Month lengths follow no pattern, four of the names carry the wrong numbers, and the leap year rule has an exception with its own exception. All of it is inherited from a Roman calendar that was patched rather than designed. Our notes cover the etymology, the mnemonics, the fiscal quarters and the date arithmetic that uneven months make awkward.

From our guides

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Calendar notes Lunar Month vs Calendar Month: 29.53 Days vs 30 or 31 A lunar month (synodic month) averages 29.53 days, while calendar months are 30 or 31 days, causing a gradual drift between the moon's phases and our civil calendar. 3 min read Calendar notes Why Months Have 28, 30 or 31 Days The uneven lengths of months come from the early Roman calendar and Julius Caesar's reform; the story about Augustus stealing a day is a myth. 3 min read Quick answers Month Numbers: What Number Is Each Month? A direct lookup for month numbers 1-12, two-digit MM codes, and how different date systems use them. 3 min read Calendar notes Months With Five Fridays, Saturdays and Sundays A month with five Fridays, Saturdays, and Sundays occurs when a 31-day month starts on a Friday, and this happens more often than the viral 823-year claim suggests. 4 min read Quick answers How Many Weeks Are in a Month? 4 or 4.345 A month averages 4.345 weeks, but the exact number varies from exactly 4 weeks in February to 4 weeks and 3 days in 31-day months. 3 min read Quick answers 30, 60 and 90 Day Date Math: Working Out 90 Days From Today Why 90 days and three months are different periods, where end-of-month dates break the arithmetic, and how contracts usually define 30, 60 and 90 day terms. 5 min read Quick answers February and Leap Years: How Many Days in February and Why February has 28 days, or 29 in a leap year. Here is the complete leap rule including the century exception, why the month is short, and how leap day birthdays work. 6 min read Quick answers Fiscal Quarters Explained: How Q1 to Q4 Map to the Months How fiscal quarters work: the months in each of Q1 to Q4, why a fiscal year rarely matches the calendar year, and the national and corporate calendars that differ. 6 min read

Frequently asked questions

Is months.now free?

Yes — free, no signup, no download.

What month is it?

The current month is shown on the home page with its number, day count, quarter and a calendar grid.

How many days are in each month?

Seven months have 31 days, four have 30, and February has 28 or 29. The days-in-month page gives the exact figure for any year.

What month number is July?

Seven. The month numbers page lists all twelve with abbreviations and origins.

Why do some months have 31 days?

The pattern comes from the Roman calendar and its later adjustments, including the renaming of two months for Julius Caesar and Augustus, rather than from any systematic scheme.