Dimmit, TX County has a climate that is hot and humid in the summer and mild in the winter. Average temperatures range from lows of around 40掳F in January to highs of up to 97掳F in August. The area receives between 21 and 25 inches of precipitation annually, with most rain falling during the spring months. Snowfall is light, with only a few inches accumulating each year. Dimmit County experiences frequent thunderstorms during the warmer season, which can bring high winds and occasionally hail.
Dimmit County, Texas gets 21 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dimmit County averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 226 sunny days per year in Dimmit County. The US average is 205 sunny days.
Dimmit County gets some kind of precipitation, on average, 42 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 99 degrees
Winter Low: the January low is 42
Rain: averages 21 inches of rain a year
Snow: averages 0 inches of snow a year