San Andrés Weather in December

San Andrés in December averages 15°C (59°F) during the day and 5°C (41°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in San Andrés in December

Based on our climate data of the past 30 years, about 12 days of rain are anticipated, with 183 mm (7.2 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in San Andrés in December

San Andrés in December gets highs of 15°C (59°F) during the day and drops to 5°C (41°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in San Andrés in December

This month sees fewer sunny days, with about 90 hours of sunshine, perfect for those who enjoy cooler temperatures.

December in San Andrés has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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• January
• February
• March
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• May
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• September
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• December

For a detailed overview over the year and the best time to visit Ecuador, check out our San Andrés's climate page.

San Andrés Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 39%  

Precipitation 183 mm (7.2 in)  

Rainy days 12 days  

Humidity 88% *  

Sunshine 90 hours *  

Percentage Sunshine *  

* Data from: Puyo, Ecuador (73 KM, 45 Miles).

What to Wear in San Andrés in December

Pack for changing conditions in San Andrés in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in San Andrés in December

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

Swimming

4/10

Cycling

5/10

Walking

5/10

Camping

3/10

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 Ecuador, check out our San Andrés's climate page.

More climate data for San Andrés

Temperature Rainfall Sunshine Humidity

See the full San Andrés climate overview or explore weather in Ecuador.