February weather in Slidell, LA
The average temperature in Slidell in February is 54.7°F (45.0°F–64.3°F). Average precipitation: 4.39 inches.
February is a winter month in Slidell, and is cooler than the annual average of 67.6°F. Daily temperatures swing about 19.3°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 57m. For travel, February is a comfortable month to visit.
Avg High
64.3°F
Avg Low
45.0°F
Precipitation
4.39 in
Daylight
10h 57m
February records in Slidell
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 81.0°F (2002) | 19.9°F (2026) | 3.83 in (1983) |
| February 2 | 80.1°F (1969) | 19.9°F (2026) | 4.30 in (2005) |
| February 3 | 81.0°F (1990) | 21.9°F (1981) | 1.37 in (1988) |
| February 4 | 80.1°F (1957) | 17.1°F (1996) | 4.08 in (2022) |
| February 5 | 77.0°F (1962) | 15.1°F (1996) | 2.72 in (2010) |
| February 6 | 86.0°F (1957) | 19.0°F (1996) | 3.50 in (1976) |
| February 7 | 81.0°F (1957) | 21.9°F (1988) | 1.83 in (2013) |
| February 8 | 79.0°F (1969) | 27.0°F (1967) | 0.90 in (1990) |
| February 9 | 82.0°F (1957) | 23.0°F (1967) | 1.72 in (1983) |
| February 10 | 82.0°F (1957) | 21.0°F (1979) | 3.32 in (1981) |
| February 11 | 79.0°F (1965) | 21.0°F (1979) | 1.58 in (1981) |
| February 12 | 81.0°F (2025) | 21.9°F (1981) | 3.26 in (2021) |
| February 13 | 81.0°F (2025) | 18.0°F (1958) | 1.79 in (2007) |
| February 14 | 84.0°F (1959) | 25.0°F (1958) | 1.80 in (1990) |
| February 15 | 82.9°F (1989) | 28.0°F (1991) | 1.80 in (1987) |
| February 16 | 81.0°F (2001) | 21.9°F (2021) | 3.02 in (1975) |
| February 17 | 82.0°F (2001) | 23.0°F (2021) | 3.69 in (1992) |
| February 18 | 84.0°F (1956) | 24.1°F (1958) | 3.61 in (1988) |
| February 19 | 82.0°F (1956) | 27.0°F (1960) | 2.57 in (2012) |
| February 20 | 81.0°F (1989) | 26.1°F (1978) | 1.12 in (1996) |
| February 21 | 82.9°F (2026) | 26.1°F (1978) | 2.01 in (1990) |
| February 22 | 84.9°F (2026) | 21.9°F (1978) | 1.58 in (1976) |
| February 23 | 82.0°F (2018) | 21.9°F (1978) | 1.44 in (2013) |
| February 24 | 82.0°F (2022) | 21.0°F (1989) | 2.44 in (1979) |
| February 25 | 82.0°F (1972) | 26.1°F (1965) | 2.70 in (2013) |
| February 26 | 82.0°F (1972) | 25.0°F (1974) | 3.25 in (1971) |
| February 27 | 84.0°F (1962) | 26.1°F (1974) | 2.30 in (1966) |
| February 28 | 82.9°F (2023) | 25.0°F (2002) | 0.68 in (1978) |
| February 29 | 79.0°F (2024) | 30.0°F (1984) | 0.53 in (1968) |