Jersey City Weather in December

Jersey City in December sees low temperatures, with highs around 8°C (46°F) and overnight lows of 1°C (34°F). Rainfall is fairly high at around 128 mm (5 in) on average, so pack waterproofs just in case.

Rainfall in Jersey City in December

Historically, the month has about 11 days of rain, averaging 128 mm (5 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Jersey City in December

In December, expect low temperatures in Jersey City, with highs of 8°C (46°F) and lows of 1°C (34°F) at night. During December, you'll experience the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Jersey City in December

You can expect a moderate amount of sunlight, with approximately 141 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Jersey City in December

December sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

Average water temperature in December

At 9°C (48°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Jersey City.