nomadseason

January Weather in Jessheim, Norway

Last updated: August 27, 2025

In Jessheim, Norway, the average temperature in January hovers around -3°C (27°F), with lows plummeting to -18°C (0°F) and highs reaching up to 9°C (49°F). Visitors can expect 54 mm (2.1 in) of precipitation spread over 8 days, accompanied by a chilly average humidity of 98%. Be prepared for a crisp atmosphere and pack accordingly!

January Temperature in Jessheim

In January in Jessheim, the average temperature is -3°C (27°F), with maximums reaching 9°C (49°F) and minimums dropping as low as -18°C (0°F). Travelers should be prepared for cold conditions and pack accordingly for a winter adventure in this destination.

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

The chart illustrates January temperature patterns in Jessheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jessheim, January typically has an average temperature of -3°C (27°F), with highs reaching up to 9°C (49°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec272733415060635952433528
Data source: Temperature data for Jessheim generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Jessheim

In Jessheim in January, the total precipitation amount reaches 54 mm (2.1 in) over a span of 8 days.

January Precipitation Trends in Jessheim

The chart displays monthly precipitation patterns in Jessheim, 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 Jessheim, January typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec54565738858494939411810497
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Jessheim

In Jessheim in January, humidity is 98%. With an average temperature of -3°C (27°F), this humidity feels like walking through a damp fog, making every breath feel heavier and the chill slice deeper into your bones, creating a uniquely uncomfortable travel experience.

January Average Humidity in Jessheim

This chart illustrates the average monthly humidity levels in Jessheim, 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 Jessheim is approximately 98%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%95%92%88%84%82%82%87%91%95%97%98%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Jessheim

In Jessheim 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 Jessheim.

Maximum UV Index Levels in Jessheim for January

The chart shows the monthly maximum UV Index (UVI) for Jessheim 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 Jessheim typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Jessheim 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 Jessheim Compares to Other Months

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

This table compares monthly weather conditions in Jessheim, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)54 mm (2.1 inches)98%low
February Weather-3°C (27°F)56 mm (2.2 inches)95%low
March Weather1°C (33°F)57 mm (2.3 inches)92%moderate
April Weather5°C (41°F)38 mm (1.5 inches)88%moderate
May Weather10°C (51°F)85 mm (3.4 inches)84%moderate
June Weather16°C (61°F)84 mm (3.3 inches)82%high
July Weather17°C (63°F)94 mm (3.7 inches)82%high
August Weather15°C (59°F)93 mm (3.7 inches)87%moderate
September Weather11°C (52°F)94 mm (3.7 inches)91%moderate
October Weather6°C (43°F)118 mm (4.7 inches)95%low
November Weather1°C (35°F)104 mm (4.1 inches)97%low
December Weather-2°C (29°F)97 mm (3.8 inches)98%low

Compare Jessheim's Climate with Cities Worldwide