The climate in East Lyme, CT (06333) is generally mild and temperate. In the summertime, temperatures typically range from the 70s to 80s Fahrenheit during the day, with cooler evenings. Winters are usually cold and snowy, with temperatures ranging from the teens to twenties Fahrenheit and snowfall between November through April. The area receives an average of 39 inches of rainfall per year spread over all months. The humidity is relatively low throughout most of the year for this coastal town.
East Lyme (zip 06333), Connecticut gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
East Lyme (zip 06333) averages 27 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 196 sunny days per year in East Lyme (zip 06333). The US average is 205 sunny days.
East Lyme (zip 06333) gets some kind of precipitation, on average, 118 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 21
Rain: averages 50 inches of rain a year
Snow: averages 27 inches of snow a year