Located in the southern part of Louisiana, Port Barre has quite a hot and humid climate throughout the year. During the summer months, high temperatures can reach up to 90°F or more while winter temperatures rarely ever drop below freezing. Humidity levels tend to remain high, especially during the hotter months of spring and summer. Rainfall is common in Port Barre, with an average amount of around 50 inches per year. Severe thunderstorms with heavy rain and strong winds also occur often in this area due to its proximity to the Gulf Coast.
Port Barre (zip 70577), Louisiana gets 63 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Port Barre (zip 70577) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 218 sunny days per year in Port Barre (zip 70577). The US average is 205 sunny days.
Port Barre (zip 70577) gets some kind of precipitation, on average, 104 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 42
Rain: averages 63 inches of rain a year
Snow: averages 0 inches of snow a year