Dubuque, IA (52001) has a humid continental climate, characterized by hot summers and cold winters. Precipitation is generally evenly spread throughout the year, with peak amounts falling in late spring and early summer. In the summer months, temperatures average around 80°F (26.7°C), while winter temperatures can reach lows of 5°F (-15°C). Snowfall in the area typically begins in November and continues into April, although snowfall can occur as early as September or as late as May.
Dubuque (zip 52001), Iowa gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dubuque (zip 52001) averages 37 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 Dubuque (zip 52001). The US average is 205 sunny days.
Dubuque (zip 52001) gets some kind of precipitation, on average, 116 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 37 inches of snow a year