December is the twelfth and last month of the year in the Julian and Gregorian Calendars. It is one of seven months with the length of 31 days. December is the first month of meteorological winter in the Northern Hemisphere. In the Southern Hemisphere, December is the seasonal equivalent to June in the Northern hemisphere, which is the first month of summer. December is the month with the shortest daylight hours of the year in the Northern Hemisphere and the longest daylight hours of the year in the Southern Hemisphere.
December symbols: Its birth flower is the narcissus. The birthstones of December are the turquoise, zircon, and tanzanite. The zodiac signs for the month of December are Sagittarius (until December 21) and Capricorn (December 22 onwards).
Historical Events for December, 1951
Day of Week 17th » The American Civil Rights Congress delivers "We Charge Genocide" to the United Nations.
Day of Week 20th » The Experimental Breeder Reactor I e.g EBR-1 in Arco, Idaho becomes the first nuclear power called nuclear power plant to generate electricity. The electricity powered four light bulbs.