San Augustine County, Texas has a humid subtropical climate, with hot summers and mild winters. During the summer months, temperatures often reach up to 90 degrees Fahrenheit with high humidity levels. The winters are relatively mild, although snowfall is possible in some years. Average precipitation throughout the year is around 48 inches. Summers are usually wetter than winters. The county is known for its abundance of rainfall throughout the growing season which helps it become an ideal place for agricultural activities and lush vegetation.
San Augustine County, Texas gets 55 inches of rain, on average, per year. The US average is 38 inches of rain per year.
San Augustine County averages 0 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 San Augustine County. The US average is 205 sunny days.
San Augustine County gets some kind of precipitation, on average, 97 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 36
Rain: averages 55 inches of rain a year
Snow: averages 0 inches of snow a year