Caldas da Rainha Weather in December
During December, Caldas da Rainha experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 10°C (50°F). As part of the winter season, expect quite a bit of rainfall. Around 84 mm (3.3 in) is typical.
Rainfall in Caldas da Rainha in December
You can typically expect 14 days of rain this month, averaging around 84 mm (3.3 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Caldas da Rainha in December
Daytime highs in Caldas da Rainha in December reach 16°C (61°F), with nights around 10°C (50°F). The winter season is characteristic of December. Conditions are often most pleasant around the middle of the day. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Caldas da Rainha in December
With about 122 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.December in Caldas da Rainha 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Caldas da Rainha's climate page.
Caldas da Rainha Temperature in December
Min Temperature
10°C (50°F)
Max Temperature
16°C (61°F)
Chance of Rain
48%
Precipitation
84 mm (3.3 in)
Rainy days
14 days
Humidity
82% *
Sunshine
122 hours *
Percentage Sunshine
42% *
Best Places in Portugal in December
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in December →
perfect weather
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What to Wear in Caldas da Rainha in December
The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Caldas da Rainha in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Caldas da Rainha's climate page.
Temperature Rainfall Sunshine Humidity
See the full Caldas da Rainha climate overview or explore weather in Portugal.
