When is spring 2022? Explains when the season starts in the UK and what the vernal equinox means.
What counts as the first day of spring depends on whether you use the climatic or astronomical definition of the seasons.
After another winter ban imposed by the Cowboys, people across the UK will be hoping that spring can herald a return to normalcy.
Restrictions have been gradually eased since the introduction of the early wave Omicron variety, and as the new season draws to a close, steps are being taken.
Spring in the UK actually has two different dates depending on how you calculate it – how it all works and what you need to know about the vernal equinox.
When does spring start?
What counts as the first day of spring depends on whether you use the meteorological or astronomical definition of the seasons.
The climate is milder in both, as it divides the year into four seasons of three full months in the Gregorian calendar, making it easier to compare seasonal and monthly statistics.
This means that every year spring begins on March 1 and lasts until May 31, summer begins on June 1.
Astronomical weather is less clear because it depends on the date of the vernal equinox, which means that the date is later and can vary slightly from year to year.
In 2022, spring (they are also called vernal) falls on Sunday, March 20. This is by far the most common trend date, although it can fall any time between the 19th and 21st of the month.
Then the astronomical summer solstice will last until Tuesday, June 21, 2022.
What is the spring sky?
The equinox is Latin for “equal night” and marks the only two points in the year when the equator is the closest part of the Earth to the Sun, in which both the northern and southern hemispheres of the Sun distribute light equally.
In theory, this means there should be 12 hours of daylight and darkness on the planet today, although it’s a bit more complex than Earth’s atmosphere, which affects how we see our sunlight.
Every six months of the year, the northern or southern hemisphere is slightly pointed toward the sun, resulting in warmer temperatures in the spring and summer.
The autumn and spring celestial bodies mark the point of intersection of the two hemispheres, while in summer and winter the sun indicates that it has reached its northernmost and southernmost points.
Although the solstice is more widely understood to have its roots in formal traditions and celebrations, the equinoxes also mean a lot to many people.
Early civilizations believed that the vernal equinox was a reliable way to observe the seasons, and cultures today pay homage to it, as did their ancestors.
In Great Britain, Stonehenge is the most popular meeting place for Druids and infidels, who traditionally gather annually to watch the dawn with dance and song.
There are gatherings all over the world. In El Castillo, Mexico, at the Mayan ruins of Chechnya Atka, people see the sun casting shadows like snakes on the steps of the pyramids, and similar events occur at Mayan temples in Central America.