First Day of Spring 2016 – 20th March
According to the calculations, the spring will fall on March 20 in the Northern hemisphere at 6:29 am EDT. Following the astronomical studies, the equinox happens when the Sun cross the celestial equator towards north along the ecliptic. The equinox of March is called as vernal or spring that symbolizes the beginning of the spring season.
According to meteorologists, although in the Northern hemisphere the spring season will fall on 1st march and lasts up to 31st May. Then the summer season will begin on 1st June, autumn season will fall on 1st September and then winter on 1st December.
The weather analyzers categorize the year into four quarters to make it easier to evaluate the seasonal and monthly statics each year. The meteorological seasons rely on the yearly temperature cycles instead the earth position with respect to the sun and more precisely pursue the Gregorian calendar. Following the dates of astronomical equinoxes and solstices for weathers they create a statistical issues due to nominal variation in dates every year.
WHEN IS THE FIRST DAY OF SPRING 2016
An equinox refers to equal night. Across the world, each day and night are almost equal. The sun rises in east and sets in west.
The earth tilts to sun in zero value at the equinoxes that states that an axis of earth doesn’t directs to the sun never sets away from it. But the earth tilts relative to its orbit plane that is named as ecliptic plane which is approximate 23.5 degrees.
Enjoy the First day of spring 2016 that will fall on March 20. Then you can see the blue birds flying in the sky, gently warm weather and tender air. In the spring season, the idea of snow fall fades away that happened in the previous year. The spring time is always nice so just wait for 55 days more.