Arnolds Park, IA has a humid continental climate with hot summers and cold winters. Summers are usually long and humid with temperatures reaching up to 90 degrees Fahrenheit during the day. Winters can be cold and snowy with temperatures dropping to below 32 degrees Fahrenheit at night. The snowfall in Arnolds Park is moderate, usually occurring from December through March. Spring brings warm weather back to the area, while fall provides a pleasant chill in the air. Rainfall is fairly consistent throughout the year, providing plenty of water for any outdoor activities such as fishing, camping, and hiking.
Arnolds Park, Iowa gets 29 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Arnolds Park averages 39 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 211 sunny days per year in Arnolds Park. The US average is 205 sunny days.
Arnolds Park gets some kind of precipitation, on average, 86 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 7
Rain: averages 29 inches of rain a year
Snow: averages 39 inches of snow a year