COLUMN: What is the winter solstice?

THE NATURE OF THINGS COLUMN
By: 
Michele Olson
Jones County Naturalist

     Have you noticed that the length of daylight is shorter every day? For many of us, it’s dark when we go to work and dark when we get home. That’s because, the winter solstice, the shortest day of the year is rapidly approaching. Winter solstice, in the northern hemisphere, occurs each year on or very close to Dec. 21.

     For those of us living in the northern hemisphere, the winter solstice is the time of the year when the sun reaches its southern-most point in the sky. The winter solstice is also the shortest day of the year with the sun in view for the least amount of time. Because the earth is tilted 23.5 degrees, during this point in time the South Pole is pointed more toward the sun than the North Pole. While we are having winter the southern hemisphere is enjoying their summer season.

     Did you know during our winter in the northern hemisphere the earth is actually at its closest approach to the sun? Winter occurs because the sun’s rays are reaching the earth at an angle in contrast to the summer time when the sun’s rays are more direct and intense.

     Winter solstice has been celebrated and noted worldwide throughout human history, although it is often overshadowed by the festivities of Christmas in our society. Traditions and festivities vary depending on the culture but most recognize the importance of this day as a time of rest and a celebration of the return of the sun and the countdown to spring.

     People suffering from SAD, Seasonal Affective Disorder, know that although the winter solstice marks the official start to winter and is known for its short day and long night it gives hope and foresight to the longer and warmer days ahead. Anyone suffering from this disorder, caused by lack of sunlight and a drop in serotonin levels, knows the importance of getting enough sunlight during the winter. At least now there will be a little more natural light every day.

     Here are a few fun family activities you can do to celebrate the winter solstice this year.

     • Take an evening hike outdoors and enjoy the almost-full moon.

     • Make some homemade birdfeeders and decorate a tree in your yard for the birds.

     • If we have the right snow conditions, make some Swedish snowball lanterns in your yard.

     • Make a paper snowflake table runner or centerpiece for your table or buffet.

     • Have a winter bonfire and make s’mores or sit by an indoor fireplace with a cup of hot chocolate and read a few books about the winter solstice.

     The good news is that although the winter season is just now getting into full swing spring will soon follow. The cycle of seasons repeats and as we enjoy our winter season we can look forward to what lies ahead.      

 

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