Watertown Weather in December

December in Watertown typically sees daytime highs of -4°C (25°F) and nighttime lows of -13°C (9°F). Expect some snowfall during the month. It falls within the winter season.

Rainfall in Watertown in December

Historically, approximately 8 days this month are expected to have snow, averaging 25 mm (1 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Watertown in December

Expect highs of -4°C (25°F) in Watertown in December, with nights dropping to around -13°C (9°F). Winter occurs in December. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. At -13°C (9°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. As one of the coldest months, it's important to layer up to stay warm. Don't let the chill catch you off-guard.

December in Watertown 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.