December 2017 is the coolest December since 2010.

November 2017 was dry with near normal temperatures.

Above normal temperatures and below normal precipitation characterized Delaware’s climate in the Autumn season of 2017.

Above normal temperatures and near normal precipitation characterized Delaware’s climate in October 2017.

Above normal temperatures and below normal precipitation characterized Delaware’s climate in September 2017.

Above normal temperatures and precipitation characterized Delaware’s climate in the summer of 2017.

Below normal temperatures and above normal precipitation characterized Delaware’s climate in August 2017.

Above normal temperatures and precipitation characterized Delaware’s climate in July 2017.

Above normal temperatures and below normal precipitation characterized Delaware’s climate in June 2017.

Near normal temperatures and above normal precipitation characterized Delaware’s climate in May 2017.