December Weather in San Martin de Trevejo

Last updated: March 2, 2024

The weather in San Martin de Trevejo, Spain, during December is characterized by an average temperature of 8°C (46°F). Highs can soar to 16°C (60°F), while lows may dip to -1°C (31°F). Typically, the humidity level in San Martin de Trevejo throughout December hovers around 91%.

-1°C (31°F)

Minimum temperature

8°C (46°F)

Average temperature

16°C (60°F)

Maximum temperature

91%

Humidity

Precipitation and Sunshine hours

In December, San Martin de Trevejo averages 100 mm (3.9 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 9 hours 21 minutes of daylight, with the sun shining for approximately 7 hours 22 minutes each day. Additionally, there is a 40% probability of sunny days during this period.

100 mm (3.9 inches)

Precipitation

9 rainy days

Rainy days

7 hours 22 minutes

Sunshine hours

40%

Chance of sun

UV Index

In December, the UV Index in San Martin de Trevejo 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	0	1	1	2	2	2	2	2	1	1	0	0
Exposure	Low
Time to burn	45 min