Delaware Weather

Right now in Delaware
68°F
Overcast

Observed at Dover (the largest city by population in Delaware, used as a state-wide proxy). For per-city forecasts, see the city grid below.

Climate at a glance

Delaware is largely one climate zone across 79 cities and towns. Predominantly warm-summer humid continental.

The state spans roughly 1.4° of latitude (38.5° N to 39.8° N), from Fenwick Island in the south to Arden in the north. Dover is the largest city by population.

Live wind & temperature across Delaware

Open the full interactive weather map

Cities in Delaware

1 city with a weather forecast page, largest first

CityJuly normalPopulation
Dover78°F131,461

Our dataset lists 79 places in Delaware; the 1 above has a page. For a smaller town, the nearest city above is the closest match.

The July figure is that city’s 1991–2020 normal mean temperature, rounded to the nearest degree — NOAA NCEI station normals from the nearest station where one covers the city, otherwise modelled normals (EC_Earth3P_HR via Open-Meteo); each city page names which. Populations come from SimpleMaps US Cities (CC BY 4.0). See methodology for data sources and editorial rules. Maintainer: Brian Tighe.