Our cool spring continues…  Below normal temperature and precipitation characterized Delaware’s climate in May 2020.  

Cool temperatures and above normal precipitation characterized Delaware’s climate in April 2020.  

Delaware has a new 24 hour precipitation record.

Continued warmth and precipitation below the long-term mean characterized Delaware’s climate in March 2020.  

Continued warmth and precipitation near the long-term mean characterized Delaware’s climate in February 2020.

Very warm temperatures and precipitation near the long-term mean characterized Delaware’s climate in January 2020.

The winter of 2009-2010 was the snowiest in recorded history for many locations across Delaware and southeast Pennsylvania. This year marks the 10th anniversary of this incredible season.

Warm temperatures and above normal precipitation characterized Delaware’s climate in December 2019.

Cold temperatures and below normal precipitation characterized Delaware’s climate in November 2019.

Warm temperatures in October place October 2019 as the 8th warmest on record, and statewide precipitation totals were above normal. This was very much the case across much of the eastern portion of the US.