Chachagua Weather in December

December in Chachagua brings high temperatures, with highs of 26°C (79°F) and nights dropping to 19°C (66°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Chachagua in December

As part of the rainy season, Chachagua sees around 14 days of rain in December, with an average of 187 mm (7.4 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Chachagua in December

Daytime highs in Chachagua in December reach 26°C (79°F), with nights around 19°C (66°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Chachagua in December

There are approximately 233 hours of sunshine this month, despite being the rainy season. Rain often arrives in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, it could still be a nice time to visit.

If you prefer enjoying temperate temperatures and rain-free days, February, March and April typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
• March
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For a detailed overview over the year and the best time to visit Costa Rica, check out our Chachagua's climate page.

Chachagua Temperature in December

Min Temperature 19°C (66°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 46%  

Precipitation 187 mm (7.4 in)  

Rainy days 14 days  

Sunshine 233 hours *  

Percentage Sunshine *  

* Data from: Puntarenas, Costa Rica (53 KM, 33 Miles).

What to Wear in Chachagua in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Chachagua 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 Chachagua's climate page.

More climate data for Chachagua

Temperature Rainfall Sunshine

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