1st Day Of Spring 2014, The first day of spring 2014 will be on March 20, with winter officially ending at 12:57 p.m. that day
Summer 2014 will begin on June 21, fall on Sept. 23 and winter on Dec. 21.
The first day of spring and fall each year marks the point when the length of days and nights are approximately equal everywhere on Earth, explained Mark Thompson, a meteorological technician for the National Weather Service in Cleveland.
In Cleveland, day and night will each last 12 hours a little ahead of the start of spring, on March 17, according to the U.S. Naval Observatory.
On March 20, Cleveland is due to receive 12 hours and 3 minutes of daylight, with it increasing through June 6.
At the equator, days and nights are equal throughout the year. It varies elsewhere, depending on the tilt of the Earth.
In 2013, spring began 7:02 a.m. on March 20, nearly six hours earlier than in 2014, according to the weather service.