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January Weather in Langvik, Sweden

Last updated: August 27, 2025

In January, the average temperature in Langvik, Sweden hovers around -10°C (15°F). Expect a chilly range where temperatures can drop to a minimum of -32°C (-25°F) and peak at a maximum of 5°C (42°F). With 48 mm (1.9 in) of precipitation spread over 10 days, and an average humidity of 97%, it's essential to bundle up and prepare for wet, cold conditions!

January Temperature in Langvik

In January in Langvik, the average temperature is -10°C (15°F). Maximums can reach 5°C (42°F), and minimums can be as low as -32°C (-25°F). Travelers should be prepared for very cold conditions and ensure they have appropriate winter gear when visiting during this time.

January Weather in Langvik: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Langvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Langvik, January typically has an average temperature of -10°C (15°F), with highs reaching up to 5°C (42°F) and lows dropping to around -32°C (-25°F).
JanFebMarAprMayJunJulAugSepOctNovDec151525344558625748362620
Data source: Temperature data for Langvik 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.

January Precipitation in Langvik

In Langvik in January, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

January Precipitation Trends in Langvik

The chart displays monthly precipitation patterns in Langvik, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Langvik, January typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec484142314760818864915972
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Langvik

In Langvik in January, humidity is 97%. With an average temperature of -10°C (15°F), this humidity feels like an icy blanket wrapping around you, making it difficult to breathe while traveling and causing every breath to feel sharp and cold against your lungs.

January Average Humidity in Langvik

This chart illustrates the average monthly humidity levels in Langvik, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Langvik is approximately 97%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%90%84%82%78%82%84%88%92%93%96%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Langvik

In Langvik in January, 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 Langvik.

Maximum UV Index Levels in Langvik for January

The chart shows the monthly maximum UV Index (UVI) for Langvik in January, 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 January, the maximum UV index in Langvik typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112346543111
Data source: Langvik January 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 January Weather in Langvik Compares to Other Months

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

This table compares monthly weather conditions in Langvik, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (15°F)48 mm (1.9 inches)97%low
February Weather-9°C (15°F)41 mm (1.6 inches)95%low
March Weather-4°C (25°F)42 mm (1.6 inches)90%low
April Weather1°C (34°F)31 mm (1.2 inches)84%moderate
May Weather7°C (45°F)47 mm (1.9 inches)81%moderate
June Weather14°C (58°F)60 mm (2.4 inches)78%high
July Weather17°C (63°F)80 mm (3.2 inches)82%moderate
August Weather14°C (58°F)88 mm (3.5 inches)84%moderate
September Weather9°C (48°F)64 mm (2.5 inches)88%moderate
October Weather2°C (37°F)91 mm (3.6 inches)92%low
November Weather-3°C (27°F)59 mm (2.3 inches)93%low
December Weather-7°C (20°F)72 mm (2.8 inches)96%low

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