December Weather in Rez

Last updated: March 2, 2024

The weather in Rez, Czech Republic, during December is characterized by an average temperature of 2°C (37°F). Highs can soar to 11°C (51°F), while lows may dip to -5°C (24°F). Typically, the humidity level in Rez throughout December hovers around 92%.

-5°C (24°F)

Minimum temperature

2°C (37°F)

Average temperature

11°C (51°F)

Maximum temperature

92%

Humidity

Precipitation and Sunshine hours

In December, Rez averages 46 mm (1.8 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 8 hours 6 minutes of daylight, with the sun shining for approximately 4 hours 30 minutes each day. Additionally, there is a 17% probability of sunny days during this period.

46 mm (1.8 inches)

Precipitation

10 rainy days

Rainy days

4 hours 30 minutes

Sunshine hours

17%

Chance of sun

UV Index

In December, the UV Index in Rez reaches a maximum of 1, indicating a level of Low exposure. The most intense UV radiation typically occurs between 08:00 and 10:00, 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 1 1 1 1 1 0 0 0 0
Exposure Low
Time to burn 45 min

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