lehighvalleylive.com - 20 Jun 2018
Summer 2018: When is the first day of summer? Date of summer solstice 2018, the longest day of the year (6/21/18 ... ...
lehighvalleylive.com - 24 Dec 2018
2018 winter solstice: The first day of winter and shortest day of the year (12/21/18). See the forecast for the 2018-19 ... ...