December Weather in Ribeira de Pena

Last updated: March 2, 2024

The weather in Ribeira de Pena, Portugal, during December is characterized by an average temperature of 7°C (45°F). Highs can soar to 14°C (58°F), while lows may dip to 0°C (32°F). Typically, the humidity level in Ribeira de Pena throughout December hovers around 87%.

0°C (32°F)

Minimum temperature

7°C (45°F)

Average temperature

14°C (58°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In December, Ribeira de Pena averages 178 mm (7.0 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 9 hours 12 minutes of daylight, with the sun shining for approximately 5 hours 15 minutes each day. Additionally, there is a 26% probability of sunny days during this period.

178 mm (7.0 inches)

Precipitation

15 rainy days

Rainy days

5 hours 15 minutes

Sunshine hours

26%

Chance of sun

UV Index

In December, the UV Index in Ribeira de Pena reaches a maximum of 2, indicating a level of Low exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 45 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 0 1 1 1 2 2 2 2 1 1 0 0 0
Exposure Low
Time to burn 45 min

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