How much snow is needed for an official ‘White Christmas’?

Every December, many of us begin to dream of a white Christmas, of marshmallow worlds and walking in a winter wonderland. Classic holiday songs like “White Christmas” are filled with frosty imagery of deep, pristine snow. But in reality, exactly how much snow is needed to officially declare a Christmas “white”?

The answer, according to the National Weather Service (NWS), is at least 1 inch (2.5 centimeters) of snow on the ground on the morning of Dec. 25. Contrary to popular belief, that inch or more of snow doesn’t need to have fallen fresh on Christmas or Christmas Eve; snow from days or weeks prior that remains on the ground until Christmas Day technically still counts. 

Source link

#snow #needed #official #White #Christmas