Castelo Novo Weather in December

In Castelo Novo, December brings moderate daytime temperatures around 13°C (55°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Castelo Novo in December

Rain is expected on roughly 14 days, totalling around 121 mm (4.8 in) for the month. 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 Castelo Novo in December

In December, expect moderate temperatures in Castelo Novo, with highs of 13°C (55°F) and lows of 5°C (41°F) at night. During December, you'll experience the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Castelo Novo in December

With about 105 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

December in Castelo Novo can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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

Castelo Novo Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 13°C (55°F)  

Chance of Rain 48%  

Precipitation 121 mm (4.8 in)  

Rainy days 14 days  

Humidity 78% *  

Sunshine 105 hours *  

Percentage Sunshine *  

* Data from: Penhas Douradas, Portugal (37 KM, 23 Miles).

What to Wear in Castelo Novo in December

The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Castelo Novo in December

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

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 Castelo Novo's climate page.

More climate data for Castelo Novo

Temperature Rainfall Sunshine Humidity

See the full Castelo Novo climate overview or explore weather in Portugal.