Mild
Average highs are around 25°C, so days are mild rather than hot.
April verdict
Slidell, Louisiana, United States in April
Weather score64Good
Good for holiday weather
Average highs are around 25°C, so days are mild rather than hot. Sunshine averages 8.5h per day, so bright days are a strong part of the month. Rainfall averages 128mm, so some wet days are possible.
April weather
Monthly averages
Temp
25°C
Rain
128mm
Sun
8.5h
Sea
22°C
Weather score
64
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 128mm, so some wet days are possible.
Bright
Sunshine averages 8.5h per day, so bright days are a strong part of the month.
Cool sea
Sea temperatures average 22°C, so the water can feel cool.
Map
Weather map
Compare Slidell, Louisiana, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April25°C average high
April is close to Slidell's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
April128mm average rain
April sits near Slidell's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJune and October to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April8.5 hours average sun
April is brighter than Slidell's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April22°C average sea
April is close to Slidell's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJune to September
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
April64 weather score
April scores above Slidell's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMay to October
These months have the strongest weather score in the monthly averages.
