About Mamaroneck, NY

Mamaroneck, in New York, United States, is home to roughly 19,400 people in the Eastern Time Zone at 40.9°N latitude.

Across a typical year Mamaroneck sees about 50 inches of precipitation and 30 inches of snow, with July the wettest month and February the driest. Temperatures range from January lows near 28°F up to July highs around 85°F, averaging 56°F annually — characteristic of a humid continental climate.