The climate in 02817 West Greenwich, RI is generally mild and humid with hot summers and cold winters. The area experiences an average of four inches of snowfall each winter, with temperatures usually not dropping below the freezing point. Summers can be very warm, with highs often reaching into the mid 80s Fahrenheit. During these months, humid conditions are common as humid air often covers the region. Precipitation is year-round in 02817 West Greenwich, RI but it is most common during April through September due to increased weather patterns from nearby bodies of water.
West Greenwich (zip 02817), Rhode Island gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
West Greenwich (zip 02817) averages 34 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in West Greenwich (zip 02817). The US average is 205 sunny days.
West Greenwich (zip 02817) gets some kind of precipitation, on average, 119 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 81 degrees
Winter Low: the January low is 19
Rain: averages 51 inches of rain a year
Snow: averages 34 inches of snow a year