Sesmarias Weather in December

During December, Sesmarias experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 11°C (52°F). As the wettest month of the year, and part of the winter season, expect frequent rainfall.

Rainfall in Sesmarias in December

This is the wettest month of the year, so having an umbrella ready is a smart choice. Historically, the month has about 12 days of rain, averaging 84 mm (3.3 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Sesmarias in December

December in Sesmarias brings typical temperatures with highs around 17°C (63°F) and lows of 11°C (52°F). December is part of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Sesmarias in December

The month brings about 169 hours of sunlight, offering a comfortable mix of sun and overcast.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Sesmarias. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
• February
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• May
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For a detailed overview over the year and the best time to visit Portugal, check out our Sesmarias's climate page.

Sesmarias Temperature in December

Min Temperature 11°C (52°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 39%  

Precipitation 84 mm (3.3 in)  

Rainy days 12 days  

Sunshine 169 hours *  

Percentage Sunshine *  

* Data from: Portimão, Portugal (23 KM, 14 Miles).

What to Wear in Sesmarias in December

Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sesmarias in December

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

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

Outdoor sports

9/10

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 Portugal, check out our Sesmarias's climate page.

More climate data for Sesmarias

Temperature Rainfall Sunshine

See the full Sesmarias climate overview or explore weather in Portugal.