Amagansett Weather in December

With daytime temperatures of 8°C (46°F) and nighttime lows of 1°C (34°F), December in Amagansett brings low temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Amagansett in December

This is the wettest month of the year, so having an umbrella ready is a smart choice. On average, there are about 12 days with rain during this month, averaging 124 mm (4.9 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Amagansett in December

December in Amagansett brings typical temperatures with highs around 8°C (46°F) and lows of 1°C (34°F). Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights fall to 1°C (34°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July, August and September typically offer the best weather for Amagansett.