San Antero Weather in December

With daytime temperatures of 32°C (90°F) and nighttime lows of 26°C (79°F), December in San Antero brings very high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 97 mm (3.8 in) falls on average.

Rainfall in San Antero in December

Rain is expected on roughly 5 days, totalling around 97 mm (3.8 in) for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in San Antero in December

Daytime highs in San Antero in December reach 32°C (90°F), with nights around 26°C (79°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in San Antero in December

The days are predominantly sunny, with an estimated total of around 219 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Should you favor a climate that's both dry and comfortably warm, January and February typically offer the most agreeable 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
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For a detailed overview over the year and the best time to visit Colombia, check out our San Antero's climate page.

San Antero Temperature in December

Min Temperature 26°C (79°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 18%  

Precipitation 97 mm (3.8 in)  

Rainy days 5 days  

Humidity 78% *  

Sunshine 219 hours *  

Percentage Sunshine *  

* Data from: Sincelejo, Colombia (41 KM, 25 Miles).

What to Wear in San Antero 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in San Antero 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

7/10

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 Colombia, check out our San Antero's climate page.

More climate data for San Antero

Temperature Rainfall Sunshine Humidity

See the full San Antero climate overview or explore weather in Colombia.