Delaware Weather, climate and geography

Weather & climate

Best time to visit

Delaware has a humid, temperate climate. Winter temperatures average -1°C (31°F). Average summer temperature is 24°C (76°F).

Required clothing

Lightweights for the summer with cover-up for cool nights and more ample weights for the winter.


Visa and passport information is updated regularly and is correct at the time of publishing. You should verify critical travel information independently with the relevant embassy before you travel.