Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
October verdict
La Fortuna, Costa Rica in October
Weather score53Mixed
Mixed for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 5.2h per day, enough for a balanced month. Rainfall averages 446mm, so showers are a real planning factor.
October weather
Monthly averages
Temp
29°C
Rain
446mm
Sun
5.2h
Sea
28°C
Weather score
53
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 446mm, so showers are a real planning factor.
Some sun
Sunshine averages 5.2h 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 La Fortuna, Costa Rica with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October29°C average high
October is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsMarch to April
This stretch sets the upper range for average daytime heat.
Rain
October446mm average rain
October is one of La Fortuna's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to April
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October5.2 hours average sun
October is one of La Fortuna's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsFebruary to May
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
October28°C average sea
October is part of a consistently warm sea-temperature pattern, so swimming comfort changes little through the year.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
October53 weather score
October is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJanuary to April
These months have the strongest weather score in the monthly averages.
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