Slidell Weather in April

April in Slidell brings high temperatures, with highs of 25°C (77°F) and nights dropping to 15°C (59°F). Rainfall is on the higher side this month, averaging around 127 mm (5 in), so keep a rain jacket handy.

Rainfall in Slidell in April

Historically, April sees about 8 days of rain, with a monthly average of 127 mm (5 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Slidell in April

In April, Slidell gets high temperatures, with highs of 25°C (77°F). Nights cool to around 15°C (59°F). This kind of day-to-night contrast is typical for this time of year. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Slidell in April

Enjoy a sunny month with about 251 hours of sunshine, the clear skies make Slidell even more beautiful.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. October and November typically offer the best weather for Slidell.