How Much of Winter is Over?

Winter is 1/6 over at Thanksgiving, 1/3 over at Christmas, 1/2 over on January 20th, 2/3 over on Valentine’s Day, ...

Winter is 1/6 over at Thanksgiving, 1/3 over at Christmas, 1/2 over on January 20th, 2/3 over on Valentine’s Day, 5/6 over on St. Patrick’s Day, and 90% over on April 1st – Douglas H. Hanbury

06/1/13 --