New Rochelle Weather in December

December in New Rochelle brings low temperatures around 8°C (46°F) during the day, dropping to 1°C (34°F) at night, with the most rainfall of the year.

Rainfall in New Rochelle in December

With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Typically, you can expect about 12 days of rain this month, with 129 mm (5.1 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in New Rochelle in December

December in New Rochelle sees highs of 8°C (46°F) and lows of 1°C (34°F) overnight. The winter season is characteristic of December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in New Rochelle in December

The month brings about 141 hours of sunlight, offering a comfortable mix of sun and overcast.

Wind Speed in New Rochelle in December

Average wind conditions reach 6 m/s (12 knots) in December. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.

Average water temperature in December

With water temperatures around 9°C (48°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

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