Picayune, MS Metro Area has a humid subtropical climate, which means that it experiences warm and humid summers and mild winters. The area's average annual temperature is around 70 degrees Fahrenheit. Summers are often hot and humid with temperatures reaching up to the mid-90s on the hottest days and usually dropping to the low 60s at night. Winters are typically mild and dry with temperatures ranging between 30-50 degrees Fahrenheit. Rainfall is spread out throughout the year but tends to be heavier during spring months. Snowfall rarely occurs in this region, though it can occasionally happen during winter months.
Picayune Metro Area, Mississippi gets 62 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Picayune Metro Area 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 Picayune Metro Area. The US average is 205 sunny days.
Picayune Metro Area gets some kind of precipitation, on average, 102 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 38
Rain: averages 62 inches of rain a year
Snow: averages 0 inches of snow a year