Lidia Ottilie

New York Weather Forecast December 2024 Weather Forecast. Get the monthly weather forecast for nyc, ny, including daily high/low, historical averages, to help you plan ahead. Weather.com brings you the most accurate monthly weather forecast for manhattan, ny with average/record and high/low temperatures, precipitation and more.

Winter temperatures will be above normal, with precipitation slightly below normal. December in new york city introduces the full swing of winter, dropping temperatures to the low 42.3°f (5.7°c).