In 1995, Hartly, DE experienced a mild climate with an average temperature of 53 degrees Fahrenheit. There were an average of 207 days of sunshine a year and light annual rainfall of around 38 inches. Winters in Hartly were cold, with monthly temperatures ranging from the low 30s during the day to the high teens at night. In addition, snowfall was common during the winter months with an average snowfall amount of 18 inches per year. Summers in Hartly were warm and humid with temperatures often reaching into the 80s or 90s. Humidity levels during this time could be quite high, creating a muggy environment for locals to enjoy throughout the summer months.
Hartly (zip 19953), Delaware gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hartly (zip 19953) averages 15 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 Hartly (zip 19953). The US average is 205 sunny days.
Hartly (zip 19953) 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 87 degrees
Winter Low: the January low is 26
Rain: averages 45 inches of rain a year
Snow: averages 15 inches of snow a year