Gillis, LA has a humid subtropical climate with hot summers and mild winters. Average temperatures range from the low to mid 70s in the summer months to the mid 40s in winter. The area sees an average of 49 inches of rainfall annually, which is distributed throughout the year with some occasional light snowfall during winter months. There are plenty of sunny days throughout the year, making Gillis a great destination for outdoor activities.
Gillis, Louisiana gets 65 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Gillis averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Gillis. The US average is 205 sunny days.
Gillis gets some kind of precipitation, on average, 117 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 91 degrees
Winter Low: the January low is 40
Rain: averages 65 inches of rain a year
Snow: averages 0 inches of snow a year