Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
April verdict
Cocos Island National Park, Costa Rica in April
Weather score54Mixed
Mixed for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 0h per day, so this is not one of the brighter months. Rainfall averages 256mm, so showers are a real planning factor.
April weather
Monthly averages
Temp
30°C
Rain
256mm
Sun
0h
Sea
29°C
Weather score
54
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 256mm, so showers are a real planning factor.
Limited sun
Sunshine averages 0h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Cocos Island National Park, Costa Rica with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April30°C average high
April is close to Cocos Island National Park's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
April256mm average rain
April sits near Cocos Island National Park's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to March and October to December
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 Cocos Island National Park's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsAll year
Sunshine stays consistently strong through the year.
Sea temperature
April29°C average sea
April is one of Cocos Island National Park's warmest sea months, when swimming comfort is usually strongest.
Warmest seaFebruary to May
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
April54 weather score
April scores below Cocos Island National Park's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to March and November to December
These months have the strongest weather score in the monthly averages.