Tirimbina Weather in December

Tirimbina in December sees high temperatures, with highs around 26°C (79°F) and overnight lows of 19°C (66°F). With the rainy season in full effect, expect around 320 mm (13 in) of rainfall and regular showers throughout the month.

Rainfall in Tirimbina in December

As part of the rainy season, Tirimbina sees around 15 days of rain in December, with an average of 320 mm (13 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Tirimbina in December

Tirimbina in December gets highs of 26°C (79°F) during the day and drops to 19°C (66°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 19°C (66°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Tirimbina in December

The days are predominantly sunny, with an estimated total of around 244 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Tirimbina. Our weather planner can help you explore destinations with more pleasant weather conditions.

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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 Tirimbina's climate page.

Tirimbina Temperature in December

Min Temperature 19°C (66°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 50%  

Precipitation 320 mm (13 in)  

Rainy days 15 days  

Humidity 74% *  

Sunshine 244 hours *  

Percentage Sunshine *  

* Data from: San José, Costa Rica (52 KM, 32 Miles).

What to Wear in Tirimbina in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Tirimbina in December

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

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 Tirimbina's climate page.

More climate data for Tirimbina

Temperature Rainfall Sunshine Humidity

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