The climate in 74137 Tulsa, OK is mostly warm and humid. Summers are hot and humid, with occasional periods of extreme heat. The average high temperature during the summer months is around 90°F (32°C). Winters are typically mild, with temperatures rarely dropping below freezing. Precipitation is common throughout the year, although April through October tends to be the wettest period.
Tulsa (zip 74137), Oklahoma gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Tulsa (zip 74137) averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 230 sunny days per year in Tulsa (zip 74137). The US average is 205 sunny days.
Tulsa (zip 74137) 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 26
Rain: averages 42 inches of rain a year
Snow: averages 5 inches of snow a year