The climate in 50666 Plainfield, IA, United States is generally mild, with winters that are cold and snowy and summers that are warm and humid. Average temperatures range from 20 degrees Fahrenheit in the winter to 80 degrees Fahrenheit in the summer months. Precipitation averages around 34 inches annually with a fair amount of snowfall in the winter months. The area typically experiences moderate levels of sunshine throughout the year.
Plainfield (zip 50666), Iowa gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Plainfield (zip 50666) averages 35 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 191 sunny days per year in Plainfield (zip 50666). The US average is 205 sunny days.
Plainfield (zip 50666) gets some kind of precipitation, on average, 98 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 83 degrees
Winter Low: the January low is 8
Rain: averages 36 inches of rain a year
Snow: averages 35 inches of snow a year