Mermentau Rainfall Forecast
- 90%
- 95%
- 5%
- No Rain
- No Rain
- No Rain
- 20%
Mermentau Rainfall Statistics
January Rainfall
Jennings Airport (6.2 miles)
Total Rainfall January
0.4inDaily Average January
0.02inWettest Day 9 January, 2026
0.2inWet Days January
4/24 (17%)
Climate (2012–Present)
Jennings Airport (6.2 miles)
Annual Average 2021–2025
40.7inMonthly Average 2021–2025
3.4inDaily Average 2021–2026
0.1inWettest Day 30 November, 2023
5.2in