Weather Forecast and Radar for Alpha, Illinois

Weather in Alpha, IL

Alpha, Illinois has four distinct seasons with moderate temperatures year-round. The warmest months are June, July and August, with average temperatures of 19 to 21 degrees Celsius. Winters are cold, with temperatures ranging from -2 to 4 degrees Celsius. Spring and autumn are mild, with temperatures ranging from 8 to 15 degrees Celsius.

Rainfall is plentiful throughout the year, averaging around 600 millimeters per year. Summer months tend to be the wettest, with June and July typically receiving around 80 millimeters of rain. Winter months tend to be the driest, with December, January and February usually receiving around 30 millimeters of rain.

Snowfall varies each year, but is usually significant. The average amount of snowfall is around 20 centimeters per year, with peaks in January and February.

Alpha experiences around 2,200 hours of sunshine each year, with peak sunshine in June and July.

Fast Facts About Alpha, IL

As of 2020, the city population is 674.

Major Cities Nearby Alpha, IL

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Alpha, Illinois.