Holbrook, NY has a humid continental climate with warm summers and cold winters. During the summer months, temperatures average in the high 70s to mid 80s Fahrenheit while during the winter months temperatures range from the low 20s to mid 30s Fahrenheit. The town receives an average of 43 inches of precipitation per year, mostly in the form of rain, although snowfall is not uncommon during the winter months. Average relative humidity ranges from 60-75% throughout the year, making for muggy and sometimes oppressive summer days. Holbrook is known for its distinct seasonal variations which provide a variety of outdoor activities all year round.
Holbrook, New York gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Holbrook averages 28 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 203 sunny days per year in Holbrook. The US average is 205 sunny days.
Holbrook gets some kind of precipitation, on average, 111 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 82 degrees
Winter Low: the January low is 23
Rain: averages 48 inches of rain a year
Snow: averages 28 inches of snow a year