Center Junction, IA has a humid continental climate with hot, humid summers and cold winters. The average temperature in the summer months is around 70°F (21°C), with highs up to 90°F (32°C). Winters in Center Junction are cold and snowy, with an average temperature of around 20°F (-7°C) and lows sometimes dipping below 0°F (-18°C). Precipitation generally occurs throughout the year, with rain being more common during the winter months and snowfall occurring throughout the winter months.
Center Junction, Iowa gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Center Junction averages 29 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 194 sunny days per year in Center Junction. The US average is 205 sunny days.
Center Junction gets some kind of precipitation, on average, 102 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 9
Rain: averages 37 inches of rain a year
Snow: averages 29 inches of snow a year