Opelousas, LA (70570) has a humid subtropical climate with hot and humid summers and mild to cool winters. The average summer temperature is around 85°F (29°C), while the average winter temperature is around 57°F (14°C). Precipitation is common year round in Opelousas, with an average annual total of 51 inches (130 cm). Rainfall is more frequent during spring and summer months while snowfall is quite rare in the area. The highest recorded temperature in Opelousas was 109 °F (43 °C) in June 2013, while the lowest recorded temperature was 10 °F (-12 °C) in January 1985.
Opelousas (zip 70570), Louisiana gets 63 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Opelousas (zip 70570) 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 Opelousas (zip 70570). The US average is 205 sunny days.
Opelousas (zip 70570) 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 41
Rain: averages 63 inches of rain a year
Snow: averages 0 inches of snow a year