If you follow the rule that summer begins at the time of the summer solstice, the first full day of summer 1996 was...
The First day of Spring, 1976, in Bloomfield Hills, Michigan was March 20th. The day before had been the longest say of Winter, when there is the least amount of saylight, I mean daylight in a 24 hour period. The first day of Spring, the daylight begins to shine longer, as the amount of darkness subsides, giving way to longer days.
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EDIT by Darthsmurfer:
The first day of spring, also known as the vernal equinox, marks the first of two days during the calendar year when the sun shines equally on both the northern and southern hemispheres. Occurring March 20-21, the vernal equinox has symbolized the renewing of the earth and inspired traditional celebrations since the birth of human civilization.
Therefore, the days before and after, would be almost equal on both hemispheres mentioned above. The longest night is actually December 21st. The longest day is June 20th.
Friday, March 21 Thank You I knew I was married the first day of spring that year--but am now
thrown off because spring is on the 20th now---wanted too make sure i am not losing it in my old age :)In 1956, spring began on...
sunny with a few clouds
March 20th
March 20
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March 21
Tuesday, 20 March 2012 is the first day of spring
The first day of spring in 1960 was March 20.
In the northern hemisphere, the first day of Spring in 2016 is on 20 April, while in the year 2023 it is on 21 March. In the southern hemisphere, the first day of Spring is always 1 September, and not on the vernal equinox.
20th march
The word is "equinoctial" = equal day and night. It occurs twice a year, on the first day of Spring, and the first day of Autumn.
The first day of spring.
The first day of spring is called vernal equinox!
The Vernal Equinox determines the first day of spring. The Autumn Equinox is what determines the first day of fall.
The first day of spring in 2008 was March 20th.
The Scientific name for the first day of spring is the Vernal Equinox!
The first day of spring in 2014 will fall on March 20th. This will be a Thursday.
The first day of spring is always March 20, or the spring equinox. It is also called the vernal equinox.
The first day of Spring in 2019 falls on a Wednesday. This will be Wednesday, March 20th and is known as the Spring Equinox.
The first day of spring is called the vernal equinox or the March equinox.
Tuesday, 20 March 2012 is the first day of spring
The date of Easter is determined by the first day of spring. Easter is held on the first Sunday after the first full moon after the first day of spring.
Last day of Spring: 31st of August