Alamo, TX (78516) is located in the Lower Rio Grande Valley region of southern Texas where it experiences a subtropical climate. This means that the area experiences hot, humid summers and mild winters with an average annual temperature of 79掳 F (26掳 C). Rainfall is abundant throughout the year, particularly during the summer months when thunderstorms are common. The driest months are from December through March with an average of 5 inches of rain per month. On average, Alamo, TX receives 33 inches of rain each year.
Alamo (zip 78516), Texas gets 22 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Alamo (zip 78516) 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 Alamo (zip 78516). The US average is 205 sunny days.
Alamo (zip 78516) gets some kind of precipitation, on average, 59 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 97 degrees
Winter Low: the January low is 49
Rain: averages 22 inches of rain a year
Snow: averages 0 inches of snow a year