Cool
Average highs are around 20°C, so pack for cooler days.
April verdict
Réunion in April
Weather score45Mixed
Mixed for holiday weather
Average highs are around 20°C, so pack for cooler days. Sunshine averages 5.3h per day, enough for a balanced month. Rainfall averages 179mm, so some wet days are possible.
April weather
Monthly averages
Temp
20°C
Rain
179mm
Sun
5.3h
Sea
28°C
Weather score
45
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 179mm, so some wet days are possible.
Some sun
Sunshine averages 5.3h per day, enough for a balanced month.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Réunion with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April20°C average high
April sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
Rain
April179mm average rain
April sits near Réunion's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsMay to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April5.3 hours average sun
April is close to Réunion's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsJanuary to February and August to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April28°C average sea
April sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJanuary to April
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
Weather score
April45 weather score
April sits close to Réunion's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to June and September to December
These months have the strongest weather score in the monthly averages.