Weather in East Moriches

East Moriches is a hamlet in the town of Brookhaven in Suffolk County, New York, United States. It is located on the South Shore of Long Island, about 56 miles east of New York City. The climate in East Moriches is classified as humid subtropical, and generally experiences mild winters and hot, humid summers. The average temperature year-round is around 48°F, with the hottest months being July and August, when temperatures can reach up to 90°F. The coldest months are January and February, when temperatures can dip to as low as 20°F. The area receives an average of 44 inches of precipitation a year, with the rainiest months being October, November and December.