Trenton, TX has a humid subtropical climate with hot summers and cool winters. Average summer high temperatures are in the upper 90s while average winter lows reach into the mid 30s. Spring and fall are mild with average highs in the mid 70s and low 80s. Rainfall is fairly evenly spread throughout the year, but tends to be highest during the spring months of March, April and May. Snowfall is rare but can occur in winter from time to time.
Trenton (zip 75490), Texas gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Trenton (zip 75490) averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 232 sunny days per year in Trenton (zip 75490). The US average is 205 sunny days.
Trenton (zip 75490) gets some kind of precipitation, on average, 75 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 31
Rain: averages 44 inches of rain a year
Snow: averages 1 inches of snow a year