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January Weather in Tysvaer, Norway

Last updated: August 27, 2025

In January, the average temperature in Tysvaer, Norway hovers around 4°C (39°F). Expect chilly days with a minimum of -5°C (23°F) and a maximum reaching up to 11°C (51°F). Be prepared for 166 mm (6.5 in) of precipitation spread over 17 days, while the average humidity remains a high 92%.

January Temperature in Tysvaer

In January in Tysvaer, the average temperature is 4°C (39°F), with maximums reaching up to 11°C (51°F) and minimums dropping as low as -5°C (23°F). Be prepared for cool weather and pack accordingly if you plan to visit during this time.

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

The chart illustrates January temperature patterns in Tysvaer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tysvaer, January typically has an average temperature of 4°C (39°F), with highs reaching up to 11°C (51°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec393840445057596056504541
Data source: Temperature data for Tysvaer 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 Tysvaer

In Tysvaer in January, the precipitation amount is 166 mm (6.5 in) over a span of 17 days.

January Precipitation Trends in Tysvaer

The chart displays monthly precipitation patterns in Tysvaer, 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 Tysvaer, January typically receives around 166 mm (6.5 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec1661711638987128135229249357234230
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Tysvaer

In Tysvaer in January humidity is 92%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel feel burdensome as you navigate through the thick, muggy air.

January Average Humidity in Tysvaer

This chart illustrates the average monthly humidity levels in Tysvaer, 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 Tysvaer is approximately 92%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Tysvaer

In Tysvaer 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 Tysvaer.

Maximum UV Index Levels in Tysvaer for January

The chart shows the monthly maximum UV Index (UVI) for Tysvaer 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 Tysvaer typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113467654211
Data source: Tysvaer 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 Tysvaer Compares to Other Months

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

This table compares monthly weather conditions in Tysvaer, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)166 mm (6.5 inches)92%low
February Weather3°C (38°F)171 mm (6.7 inches)90%low
March Weather4°C (40°F)163 mm (6.4 inches)90%moderate
April Weather7°C (44°F)89 mm (3.5 inches)87%moderate
May Weather10°C (50°F)86 mm (3.4 inches)84%high
June Weather14°C (57°F)128 mm (5.1 inches)81%high
July Weather15°C (59°F)135 mm (5.3 inches)86%high
August Weather15°C (60°F)229 mm (9.0 inches)87%moderate
September Weather13°C (56°F)249 mm (9.8 inches)90%moderate
October Weather10°C (51°F)357 mm (14.0 inches)92%low
November Weather7°C (45°F)234 mm (9.2 inches)93%low
December Weather5°C (41°F)230 mm (9.1 inches)90%low

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