The climate in Sulphur, OK is typically mild with hot summers and cold winters. Summer months are usually warm to hot and humid, with temperatures reaching the mid-90s Fahrenheit during the day. Winters are colder with temperatures ranging from the mid-30s to mid-50s Fahrenheit during the day. Rainfall is spread throughout most of the year, though spring months tend to be wetter than other seasons. Snow is rare in Sulphur but can occur in small amounts during winter months.
Sulphur, Oklahoma gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sulphur averages 3 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 232 sunny days per year in Sulphur. The US average is 205 sunny days.
Sulphur gets some kind of precipitation, on average, 77 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 93 degrees
Winter Low: the January low is 27
Rain: averages 42 inches of rain a year
Snow: averages 3 inches of snow a year