Garden Grove, IA enjoys a temperate climate with four distinct seasons. Summers are generally warm and humid while winters tend to be cool and dry. Spring brings mild temperatures with occasional rain showers while autumn brings plenty of sunshine and crisp evenings. In the summer, temperatures can rise into the high 80s with hot and humid conditions, making air conditioning a necessity for many homes. In the winter months, temperatures can drop to below freezing but snowfall is typically light. The area experiences an average of 36 inches of precipitation throughout the year, which helps keep the area green and lush.
Garden Grove, Iowa gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Garden Grove averages 26 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 205 sunny days per year in Garden Grove. The US average is 205 sunny days.
Garden Grove gets some kind of precipitation, on average, 106 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 86 degrees
Winter Low: the January low is 13
Rain: averages 39 inches of rain a year
Snow: averages 26 inches of snow a year