73438 Healdton, OK has a warm-summer humid continental climate. The summers are hot and humid, with average temperatures ranging from the mid 70s to the low 90s while winters are cold and wet, with temperatures ranging from the high 30s to the low 50s. Rainfall is fairly abundant throughout the year with an average of around 38 inches annually. Snowfall can also be expected in winter months, usually ranging from 1 to 3 inches.
Healdton (zip 73438), Oklahoma gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Healdton (zip 73438) averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 241 sunny days per year in Healdton (zip 73438). The US average is 205 sunny days.
Healdton (zip 73438) gets some kind of precipitation, on average, 69 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 28
Rain: averages 37 inches of rain a year
Snow: averages 2 inches of snow a year