ClimateForecastMayJune >>

Fortuna weather in May (Alajuela, Costa Rica)

What is the weather forecast for Fortuna in May? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

In May, the weather in Fortuna generally includes very high temperatures and heavy rainfall. Expect the temperatures during the day to hover around 31°C. At night, they will likely drop to about 22°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Precipitation

Fortuna in May falls under the rainy season with heavy rainfall, averaging around 233 mm for the month. This month experiences about 18 days of rain according to historical data.

Average sunshine

The city usually sees around 204 hours of sunlight, indicating many sunny days.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Fortuna. January, February, March and December typically offer the most optimal weather. In contrast, May, June, July, August, September and October tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Fortuna climate page with graphs.

 

Fortuna, monthly averages in May

Min TemperatureMin Temperature 22°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 59%  
PrecipitationPrecipitation 233 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 73% *  
SunshineSunshine 204 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Liberia, Costa Rica (25 KM, 16 Miles).

Where to go in Costa Rica in May

Find out more about the weather in Costa Rica and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Fortuna.

Our site offers climate and forecast data for every country in the world. Are you going to Costa Rica? On this website you can find historical weather averages for many cities in Costa Rica. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.