Hauppauge Weather in December

December in Hauppauge sees daytime temperatures around 8°C (46°F) and lows of 0°C (32°F) at night. As the wettest month of the year, keep in mind that snow/rainfall is at its highest.

Rainfall in Hauppauge in December

Given that this is the rainiest month, it's wise to carry an umbrella to stay dry during unexpected showers. The climate data from previous years indicates about 13 days of snow/rain, averaging 131 mm (5.2 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Hauppauge in December

Expect highs of 8°C (46°F) in Hauppauge in December, with nights dropping to around 0°C (32°F). December is part of winter. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows of 0°C (32°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in Hauppauge in December

The area experiences a moderate amount of sunshine, with approximately 141 hours of sunlight expected. This means a decent mix of sun and overcast.

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