Hollywood, MD – While the weekend of March 19 – 20 didnโ€™t feel it, the astronomical transition to spring nevertheless occurred during the weekend. The Vernal Equinoxโ€”also called the March Equinoxโ€”marked the beginning of spring in the Northern Hemisphere. Weather historians tell us itโ€™s the earliest spring since 1896, meaning for those of us under the age of 120 itโ€™s the earliest Vernal Equinox ever.

Spring, which has been previewed like a blockbuster movie in the Mid-Atlantic region during most of the month of March, officially arrived Saturday, March 19 at 11:30 p.m. CDT.

An equinox is an astronomical event caused by Earthโ€™s tilt on its axis and ceaseless motion in orbit. The result is earlier dawns and later sunsets. By the English translation of its name the Vernal Equinox is supposed to result in 12 hours of daylight and 12 hours of darkness. Experts report this parity is hardly ever achieved.

Scientists tell us the term โ€œspring feverโ€ is not just a clichรฉ. The condition is quite real. When spring occurs the bodyโ€™s makeup changes due to different diets, hormone production and temperature.

In the days ahead plants like lilacs, tulips, lilies, dandelions and daffodilsโ€”all associated with springโ€”will prevail.

Spring is also the time for โ€œspring cleaning,โ€ an expression first used in 1857.

According to Wikipedia,ย  โ€œDuring the 19th century in America, prior to the advent of the vacuum cleaner, March was often the best time for dusting because it was getting warm enough to open windows and doors (but not warm enough for insects to be a problem), and the high winds could carry the dust out of the house. This time of year is also when coal furnaces wouldn’t run and you could wash all the soot from the walls and furniture left by the furnace.โ€

Whether you are gardening, cleaning house or battling a bout of spring fever, enjoy the next 13 weeksโ€”a pleasant prelude to the next astronomical occurrenceโ€”Summer Solstice.

Contact Marty Madden at marty.madden@thebaynet.com