Henlopen Keys Weather in January

January in Henlopen Keys typically sees daytime highs of 7°C (45°F) and nighttime lows of -1°C (30°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Henlopen Keys in January

Analyzing past climate data, one can expect approximately 10 days of snow/rain, averaging 81 mm (3.2 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Henlopen Keys in January

If you're visiting Henlopen Keys in January, expect highs of 7°C (45°F) and overnight lows around -1°C (30°F). January is known for being in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows of -1°C (30°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. On average, it is the coldest month of the year. So be prepared and make sure to pack winter clothes.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Henlopen Keys. Our weather planner can help you explore destinations with more pleasant weather conditions.