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December Weather in Oltedal, Norway

Last updated: August 27, 2025

In December, the average temperature in Oltedal, Norway hovers around 3°C (38°F), with a range that can dip as low as -10°C (15°F) and reach up to 10°C (50°F). Expect considerable rainfall, with 203 mm (8.0 in) spread over 20 days, and a high average humidity of 90%. Prepare for a cool and damp month!

December Temperature in Oltedal

In December in Oltedal, the average temperature is 3°C (38°F). The maximum can reach 10°C (50°F) and the minimum can be as low as -10°C (15°F). Travelers should be prepared for chilly weather and pack accordingly to enjoy their time in this destination.

December Weather in Oltedal: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Oltedal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oltedal, December typically has an average temperature of 3°C (38°F), with highs reaching up to 10°C (50°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec363437424956585854484237
Data source: Temperature data for Oltedal generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Oltedal

In Oltedal in December, the precipitation amount is 203 mm (8.0 in) spread over 20 days.

December Precipitation Trends in Oltedal

The chart displays monthly precipitation patterns in Oltedal, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Oltedal, December typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec1641691568996128144209234303219203
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Oltedal

In Oltedal in December humidity is 90%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill wrapping around you, making travel uncomfortable as the cold penetrates your clothing while the heavy moisture lingers in the air.

December Average Humidity in Oltedal

This chart illustrates the average monthly humidity levels in Oltedal, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Oltedal is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%90%87%84%81%86%87%90%92%93%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Oltedal

In Oltedal in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Oltedal.

Maximum UV Index Levels in Oltedal for December

The chart shows the monthly maximum UV Index (UVI) for Oltedal in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Oltedal typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123467764211
Data source: Oltedal December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Oltedal Compares to Other Months

Weather in Oltedal varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Oltedal, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Oltedal, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)164 mm (6.5 inches)92%low
February Weather1°C (34°F)169 mm (6.6 inches)90%low
March Weather3°C (37°F)156 mm (6.1 inches)90%moderate
April Weather6°C (42°F)89 mm (3.5 inches)87%moderate
May Weather9°C (49°F)96 mm (3.8 inches)84%high
June Weather13°C (56°F)128 mm (5.0 inches)81%high
July Weather15°C (59°F)143 mm (5.6 inches)86%high
August Weather15°C (58°F)209 mm (8.2 inches)87%high
September Weather12°C (54°F)234 mm (9.2 inches)90%moderate
October Weather9°C (48°F)303 mm (11.9 inches)92%low
November Weather5°C (42°F)219 mm (8.6 inches)93%low
December Weather3°C (38°F)203 mm (8.0 inches)90%low

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