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December Weather in Bolungarvik, Iceland

Last updated: August 23, 2025

In December, the average temperature in Bolungarvik, Iceland hovers around 1°C (33°F). Expect chilly days with minimums dipping to -7°C (20°F) and maximums reaching 8°C (47°F). This month brings about 146 mm (5.8 in) of precipitation over 23 days, coupled with a high average humidity of 91%, making it essential to stay warm and prepared for wet weather!

December Temperature in Bolungarvik

In December in Bolungarvik, the average temperature is 1°C (33°F). The maximum can reach 8°C (47°F) and the minimum can be as low as -7°C (20°F). Be sure to pack warm clothing and prepare for chilly conditions if you plan to visit during this time.

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

The chart illustrates December temperature patterns in Bolungarvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolungarvik, December typically has an average temperature of 1°C (33°F), with highs reaching up to 8°C (47°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec313231343843464744393533
Data source: Temperature data for Bolungarvik 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 Bolungarvik

In Bolungarvik in December, the precipitation amount reaches 146 mm (5.8 in) over the course of 23 days.

December Precipitation Trends in Bolungarvik

The chart displays monthly precipitation patterns in Bolungarvik, 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 Bolungarvik, December typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec14013211311774688785167153130146
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bolungarvik

In Bolungarvik in December humidity is 91%. With an average temperature of 1°C (33°F), this humidity feels like a bone-chilling dampness that seeps into your clothing, making it feel much colder as you travel.

December Average Humidity in Bolungarvik

This chart illustrates the average monthly humidity levels in Bolungarvik, 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 Bolungarvik is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%96%95%92%91%90%91%90%91%89%90%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bolungarvik

In Bolungarvik 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 Bolungarvik.

Maximum UV Index Levels in Bolungarvik for December

The chart shows the monthly maximum UV Index (UVI) for Bolungarvik 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 Bolungarvik typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112355543211
Data source: Bolungarvik 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 Bolungarvik Compares to Other Months

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

This table compares monthly weather conditions in Bolungarvik, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)140 mm (5.5 inches)95%low
February Weather0°C (32°F)132 mm (5.2 inches)96%low
March Weather0°C (32°F)113 mm (4.4 inches)95%low
April Weather1°C (34°F)117 mm (4.6 inches)92%moderate
May Weather3°C (38°F)74 mm (2.9 inches)91%moderate
June Weather6°C (43°F)68 mm (2.7 inches)90%moderate
July Weather8°C (47°F)87 mm (3.4 inches)91%moderate
August Weather8°C (47°F)85 mm (3.3 inches)90%moderate
September Weather7°C (44°F)167 mm (6.6 inches)91%moderate
October Weather4°C (40°F)153 mm (6.0 inches)89%low
November Weather2°C (35°F)129 mm (5.1 inches)90%low
December Weather1°C (33°F)146 mm (5.8 inches)91%low

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