St. Louis, OK is located in the southern Great Plains region of the United States and has a continental climate with hot summers and cold winters. The area usually experiences long dry spells during the summer months with occasional thunderstorms providing some respite from the heat. During winter months, temperatures can drop to freezing levels with snowfall occurring throughout the season. Spring and autumn are milder seasons, with temperatures ranging from cool to warm depending on when they occur.
St. Louis, Oklahoma gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
St. Louis averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 235 sunny days per year in St. Louis. The US average is 205 sunny days.
St. Louis gets some kind of precipitation, on average, 74 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 26
Rain: averages 42 inches of rain a year
Snow: averages 4 inches of snow a year