50136 Keswick, IA has a humid continental climate with hot summers and cold winters. Precipitation is moderate throughout the year, with an average of 32 inches annually. Summers can be quite warm, with temperatures frequently reaching into the 80's and occasionally reaching 90 degrees Fahrenheit or higher. Winters are cold, with temperatures averaging 25 degrees Fahrenheit during January. Snowfall in Keswick averages around 24 inches per year during winter months.
Keswick (zip 50136), Iowa gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Keswick (zip 50136) averages 27 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 193 sunny days per year in Keswick (zip 50136). The US average is 205 sunny days.
Keswick (zip 50136) gets some kind of precipitation, on average, 101 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 84 degrees
Winter Low: the January low is 11
Rain: averages 37 inches of rain a year
Snow: averages 27 inches of snow a year