Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
April verdict
Mangaia, Cook Islands in April
Weather score67Good
Good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 0h per day, so this is not one of the brighter months. Rainfall averages 146mm, so some wet days are possible.
April weather
Monthly averages
Temp
28°C
Rain
146mm
Sun
0h
Sea
27°C
Weather score
67
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 146mm, so some wet days are possible.
Limited sun
Sunshine averages 0h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 27°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Mangaia, Cook Islands with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April28°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 May and December
This stretch sets the upper range for average daytime heat.
Rain
April146mm average rain
April is wetter than Mangaia's yearly average, so flexible plans matter more.
Driest monthsJune to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April0 hours average sun
April is close to Mangaia's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsAll year
Sunshine stays consistently strong through the year.
Sea temperature
April27°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 27°C in this stretch, so swimming comfort is at its strongest.
Weather score
April67 weather score
April is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJune and August to December
These months have the strongest weather score in the monthly averages.