Goodwell, OK has a semi-arid climate, characterized by hot summers and cold winters. Summers in Goodwell tend to be very hot and dry, with temperatures often reaching into the high 90s and low 100s. Winters can be quite cold with temperatures averaging around 35-45 degrees Fahrenheit. Precipitation is usually low in this region; it typically ranges from about 10-20 inches annually, mostly occurring in the summer months. Snowfall is generally minimal as well, ranging from just a few inches to around one foot each year.
Goodwell (zip 73939), Oklahoma gets 19 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Goodwell (zip 73939) averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 261 sunny days per year in Goodwell (zip 73939). The US average is 205 sunny days.
Goodwell (zip 73939) gets some kind of precipitation, on average, 57 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 15 inches of snow a year