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January Weather in Ersmark, Sweden

Last updated: August 27, 2025

In January, the average temperature in Ersmark, Sweden hovers around -6°C (21°F), with extremes ranging from a chilly -27°C (-17°F) to a mild 8°C (46°F). During this month, expect approximately 55 mm (2.2 in) of precipitation over about 10 days, creating a damp atmosphere with an average humidity of 95%.

January Temperature in Ersmark

In January in Ersmark, the average temperature is -6°C (21°F). Maximums can reach 8°C (46°F), while minimums can drop to as low as -27°C (-17°F). Be prepared for chilly weather and pack warm clothing if you plan to visit during this time.

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

The chart illustrates January temperature patterns in Ersmark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ersmark, January typically has an average temperature of -6°C (21°F), with highs reaching up to 8°C (46°F) and lows dropping to around -27°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec212027354657615849393025
Data source: Temperature data for Ersmark 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 Ersmark

In Ersmark in January, the precipitation amount is 55 mm (2.2 in) spread over a duration of 10 days.

January Precipitation Trends in Ersmark

The chart displays monthly precipitation patterns in Ersmark, 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 Ersmark, January typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec555046294858747872916084
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Ersmark

In Ersmark in January, humidity is 95%. With an average temperature of -6°C (21°F), this humidity feels like an icy blanket enveloping you, making the cold air bite even harder as you venture outside, turning each breath into a visible mist and creating a challenging environment for travelers.

January Average Humidity in Ersmark

This chart illustrates the average monthly humidity levels in Ersmark, 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 Ersmark is approximately 95%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%91%85%77%75%80%82%88%92%92%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ersmark

In Ersmark 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 Ersmark.

Maximum UV Index Levels in Ersmark for January

The chart shows the monthly maximum UV Index (UVI) for Ersmark 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 Ersmark typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356653211
Data source: Ersmark 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 Ersmark Compares to Other Months

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

This table compares monthly weather conditions in Ersmark, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)55 mm (2.2 inches)95%low
February Weather-7°C (20°F)50 mm (2.0 inches)93%low
March Weather-3°C (28°F)46 mm (1.8 inches)91%low
April Weather2°C (35°F)29 mm (1.1 inches)85%moderate
May Weather8°C (46°F)48 mm (1.9 inches)77%moderate
June Weather14°C (58°F)58 mm (2.3 inches)74%high
July Weather16°C (62°F)74 mm (2.9 inches)80%high
August Weather14°C (58°F)77 mm (3.1 inches)82%moderate
September Weather9°C (49°F)72 mm (2.8 inches)88%moderate
October Weather4°C (39°F)90 mm (3.6 inches)92%low
November Weather-1°C (30°F)60 mm (2.4 inches)92%low
December Weather-4°C (25°F)84 mm (3.3 inches)93%low

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