50171 Montezuma, IA has a humid continental climate with warm, humid summers and cold winters. The average summer temperature is around 70掳F (21掳C) and the average winter temperature is around 30掳F (-1掳C). Precipitation is fairly evenly distributed throughout the year, with an annual average of 32 inches (81 cm). During the winter months there can be significant snowfall totaling up to 20 inches (51 cm). Summer brings occasional thunderstorms that can lead to severe weather conditions.
Montezuma (zip 50171), Iowa gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Montezuma (zip 50171) averages 29 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 193 sunny days per year in Montezuma (zip 50171). The US average is 205 sunny days.
Montezuma (zip 50171) 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 84 degrees
Winter Low: the January low is 10
Rain: averages 37 inches of rain a year
Snow: averages 29 inches of snow a year