Old Green, OK is located in the Great Plains and experiences a temperate climate with warm summers and cold winters. The average high temperature during the summer months is around 86°F (30°C) with low temperatures rarely dropping below 60°F (15°C). During the winter months, temperatures typically range from an average high of 45°F (7°C) to an average low of 25°F (-4°C). Old Green receives an average rainfall of 37 inches per year which helps support a variety of local plants and wildlife.
Old Green, Oklahoma gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Old Green averages 7 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 218 sunny days per year in Old Green. The US average is 205 sunny days.
Old Green gets some kind of precipitation, on average, 92 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 90 degrees
Winter Low: the January low is 26
Rain: averages 49 inches of rain a year
Snow: averages 7 inches of snow a year