Rockaway Beach, MO has a humid subtropical climate with hot and humid summers and mild winters. Average summer temperatures reach into the high 80s Fahrenheit (30°C) while winter temperatures drop to an average of 38°F (3°C). The area receives 48 inches of rain annually, most of which occurs in the spring and early summer. Snowfall is rare, but may occur between December and March. The area is usually sunny throughout the year with the most sunshine occurring in July.
Rockaway Beach, Missouri gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Rockaway Beach averages 8 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 214 sunny days per year in Rockaway Beach. The US average is 205 sunny days.
Rockaway Beach gets some kind of precipitation, on average, 93 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 89 degrees
Winter Low: the January low is 22
Rain: averages 45 inches of rain a year
Snow: averages 8 inches of snow a year