December Weather in Costesti

Last updated: March 2, 2024

The weather in Costesti, Romania, during December is characterized by an average temperature of 1°C (34°F). Highs can soar to 11°C (52°F), while lows may dip to -9°C (16°F). Typically, the humidity level in Costesti throughout December hovers around 90%.

-9°C (16°F)

Minimum temperature

1°C (34°F)

Average temperature

11°C (52°F)

Maximum temperature

90%

Humidity

Precipitation and Sunshine hours

In December, Costesti averages 53 mm (2.1 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 8 hours 28 minutes of daylight, with the sun shining for approximately 4 hours 56 minutes each day. Additionally, there is a 15% probability of sunny days during this period.

53 mm (2.1 inches)

Precipitation

11 rainy days

Rainy days

4 hours 56 minutes

Sunshine hours

15%

Chance of sun

UV Index

In December, the UV Index in Costesti reaches a maximum of 2, 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 1 0 0 0
Exposure Low
Time to burn 45 min

Compare Costesti's Climate with Cities Worldwide