Roby, MO has a humid subtropical climate, which is characteristic of the Midwest region. The average temperature in the summer months is usually around 84°F (29°C). In the winter months, the temperatures can range from an average low of 21°F (-6°C) to an average high of 45°F (7°C). Roby experiences moderate to heavy precipitation throughout the year, with a total annual average of 41 inches (1041 mm).
Roby (zip 65557), Missouri gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Roby (zip 65557) averages 17 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Roby (zip 65557). The US average is 205 sunny days.
Roby (zip 65557) gets some kind of precipitation, on average, 95 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 88 degrees
Winter Low: the January low is 21
Rain: averages 46 inches of rain a year
Snow: averages 17 inches of snow a year