Optima, OK has a climate characterized by hot summers and cold winters. The summer months are typically very warm and humid due to its location in the Great Plains region of the United States. Winters tend to be much colder, with average temperatures falling below freezing for several weeks at a time. Precipitation is fairly consistent throughout the year with an average of around 30 inches annually. On average, Optima receives around 210 sunny days each year, which is higher than the national average for this region.
Optima, Oklahoma gets 19 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Optima averages 17 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 252 sunny days per year in Optima. The US average is 205 sunny days.
Optima gets some kind of precipitation, on average, 58 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 94 degrees
Winter Low: the January low is 21
Rain: averages 19 inches of rain a year
Snow: averages 17 inches of snow a year