The climate in Grant County, OK is fairly mild. The summers tend to be hot with temperatures reaching the upper 80s on average and humidity levels can get quite high. Winters are generally mild with temperatures rarely dipping below 40 degrees Fahrenheit. The area receives an average of 40 inches of rain per year, mostly between April and June. Snowfall amounts are limited with an average of one inch per month throughout the winter months. Spring and fall typically bring moderate temperatures and clear skies, making them ideal times for outdoor activities such as biking or hiking along the nearby trails.
Grant County, Oklahoma gets 35 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grant County averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 226 sunny days per year in Grant County. The US average is 205 sunny days.
Grant County 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 21
Rain: averages 35 inches of rain a year
Snow: averages 12 inches of snow a year