Terrytown, LA has a humid subtropical climate, with warm temperatures year-round and high levels of humidity. In the summer months, temperatures can reach as high as 95°F (35°C), while in the winter they usually stay around 50-65°F (10-18°C). Precipitation is fairly evenly spread throughout the year, with an average of just over 53 inches (135 cm) each year. Snowfall is rare but does occasionally occur in the area.
Terrytown (zip 70056), Louisiana gets 65 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Terrytown (zip 70056) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 219 sunny days per year in Terrytown (zip 70056). The US average is 205 sunny days.
Terrytown (zip 70056) gets some kind of precipitation, on average, 106 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 92 degrees
Winter Low: the January low is 44
Rain: averages 65 inches of rain a year
Snow: averages 0 inches of snow a year