Nissan, Iyyar, Sivan, Tammuz, Av, Elul, Tishrei, Cheshvan, Kisleiv, Teves, Shvat, Adar (A+B in a leap year)
12 months in a year.JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberThere are twelve months in a year in the gregorian calendarOther calendars have different numbers, for example Jewish calendar has 12 or 13 months in a year, and the original roman one had 10 months.
12 months in the Gregorian calendar.
Our current calendar comes for the Julian calendar, the calendar introduced by Julius Caesar. In the 15th century pope Gregory XIII shortened the day of that calendar by about 11 minutes. Apart from that, our calendar is the same as the one introduced by Julius Caesar. Because of this, the name of our current calendar is Gregorian calendar. The Roman calendar was divided into months and the name of the months we use today are derived from the names the Romans used. For a short while at the beginning of their history, the Romans had calendar with 10 months. Soon after that, it was reformed and lengthened to 12 months. The Julian Calendar was a further reform of the Roman calendar. Two months were renamed after Julius Caesar and Augustus. This is the origin of the names of the months of July and August. The names of the other months came from the older Roman calendar.
The Gregorian calendar is the calendar we use today. So, yes, it does have 12 months.
12 months
12
In the Hebrew calendar, most years have twelve lunar months. Once every two or three years, a thirteenth month (the second Adar) is added in order to keep the lunar calendar in step with the solar year and its seasons.
12 calendar months from April 15, 2010 is Friday, April 15, 2011.
The Jewish calendar has 12 months. They are Tishre, Chesvan, Kislev, Tevet, Shevat, Adar, Nissan, Iyar, Sivan, Tamuz, Av, Elul. However, during a leap year, an extra month is added. So during a leap you you have Adar I and Adar II which gives you 13 during a leap year.
12 (twelve).
The 12 months are:JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
There are 12 months in every year in the Gregorian calendar.