Fortuna Weather in December

Fortuna in December averages 29°C (84°F) during the day and 21°C (70°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Fortuna in December

Past climate data indicates that roughly 12 days will see rain, totalling around 78 mm (3.1 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Fortuna in December

December is a good time to be in Fortuna. Days are perfect, reaching 29°C (84°F), with nights around 21°C (70°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights are mild at around 21°C (70°F), which is comfortable for most people. Enjoy the mildest temperatures of the year, while still enjoying warm and pleasant days.

Sunshine in Fortuna in December

Enjoy a sunny month with about 258 hours of sunshine, the clear skies make Fortuna even more beautiful.

If your ideal day consists of dry skies and pleasant temperatures, January, February and December typically offer the best circumstances for Fortuna.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Costa Rica, check out our Fortuna's climate page.

Fortuna Temperature in December

Min Temperature 21°C (70°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 40%  

Precipitation 78 mm (3.1 in)  

Rainy days 12 days  

Humidity 72% *  

Sunshine 258 hours *  

Percentage Sunshine *  

* Data from: Liberia, Costa Rica (25 KM, 16 Miles).

What to Wear in Fortuna in December

Warm but pleasant conditions in Fortuna in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Fortuna in December

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Costa Rica, check out our Fortuna's climate page.

More climate data for Fortuna

Temperature Rainfall Sunshine Humidity

See the full Fortuna climate overview or explore weather in Costa Rica.