62305 Quincy, IL has a mild climate with four distinct seasons. Summers are hot and humid with temperatures averaging in the upper 70s and low 80s. Winters are cold and snowy with temperatures often dropping into the 20s or lower. Spring and fall bring milder temperatures and occasional rain showers. The area receives an average of 31 inches of rainfall each year, making it a great spot for outdoor activities such as hiking, camping, fishing, and more.
Quincy (zip 62305), Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Quincy (zip 62305) averages 18 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 199 sunny days per year in Quincy (zip 62305). The US average is 205 sunny days.
Quincy (zip 62305) gets some kind of precipitation, on average, 104 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 86 degrees
Winter Low: the January low is 18
Rain: averages 38 inches of rain a year
Snow: averages 18 inches of snow a year