78597 South Padre Island, TX enjoys a humid subtropical climate characterized by hot, humid summers and mild winters. Temperatures in the summer can range from the mid-80s to the upper 90s Fahrenheit, while winter highs average around 70 degrees Fahrenheit with lows averaging in the 50s. The area sees an average of 34 inches of rain per year, most of which falls during the summer months. Winds coming off the Gulf of Mexico bring tropical air masses that keep temperatures relatively warm throughout the year.
South Padre Island (zip 78597), Texas gets 27 inches of rain, on average, per year. The US average is 38 inches of rain per year.
South Padre Island (zip 78597) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 227 sunny days per year in South Padre Island (zip 78597). The US average is 205 sunny days.
South Padre Island (zip 78597) gets some kind of precipitation, on average, 73 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 91 degrees
Winter Low: the January low is 53
Rain: averages 27 inches of rain a year
Snow: averages 0 inches of snow a year