Guernsey, IA (52221) has a mild climate with cold winters and warm summers. The average high temperature in July is around 82°F, while the average low temperature in January is around 19°F. On average, the area gets around 28 inches of precipitation each year, with spring and summer months typically seeing more rain showers than winter months. Snowfall usually occurs between late November and mid-March, with an average total snowfall of 29 inches per season. The region also experiences frequent thunderstorms throughout the summer months.
Guernsey (zip 52221), Iowa gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Guernsey (zip 52221) averages 28 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 192 sunny days per year in Guernsey (zip 52221). The US average is 205 sunny days.
Guernsey (zip 52221) gets some kind of precipitation, on average, 103 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 28 inches of snow a year