Rosemount, OH has a humid continental climate with warm summers and cold winters. Average summer temperatures in the area range from the mid-70s F during the day to the low-50s at night. Average winter temperatures are around 30 degrees F during the day and dip into the teens at night. Precipitation is spread evenly throughout the year with slightly more rain in spring and fall than other seasons. Snowfall is common during winter months, but usually melts within a few days of falling. Rosemount is also known for its frequent thunderstorms during summer months that can bring heavy downpours and occasionally hail and high winds.
Rosemount, Ohio gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Rosemount averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 161 sunny days per year in Rosemount. The US average is 205 sunny days.
Rosemount gets some kind of precipitation, on average, 126 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 85 degrees
Winter Low: the January low is 22
Rain: averages 41 inches of rain a year
Snow: averages 12 inches of snow a year