Delaware Weather in January

January in Delaware brings very low temperatures around 1°C (34°F) during the day, dropping to -7°C (19°F) at night, with the driest conditions of the year.

Rainfall in Delaware in January

With the driest weather of the year, this month is a solid choice for exploring, even if you'll want to dress warmly. Snow/rain is expected on roughly 14 days, totalling around 61 mm (2.4 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Delaware in January

In January, Delaware gets very low temperatures, with highs of 1°C (34°F). Nights cool to around -7°C (19°F). During January, you'll experience the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. With lows of -7°C (19°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. During the coldest month of the year, be prepared to bundle up with heavy winter gear.

Sunshine in Delaware in January

You can expect a moderate amount of sunlight, with approximately 110 hours. This means a pleasant mix of sun and overcast.

January in Delaware has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.