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February Weather in Jaerna, Sweden

Last updated: August 27, 2025

In February, the average temperature in Jaerna, Sweden hovers around -1°C (31°F), with extremes reaching a chilly -15°C (6°F) and a more moderate 11°C (53°F). Expect about 34 mm (1.3 in) of precipitation spread across 8 days, contributing to a high average humidity of 89%, making for a brisk and wet atmosphere throughout the month.

February Temperature in Jaerna

In February in Jaerna, the average temperature is -1°C (31°F), with maximums reaching 11°C (53°F) and minimums dropping as low as -15°C (6°F). Travelers should prepare for cold weather and dress warmly for outdoor activities.

February Weather in Jaerna: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Jaerna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jaerna, February typically has an average temperature of -1°C (31°F), with highs reaching up to 11°C (53°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec323135415162646355474034
Data source: Temperature data for Jaerna 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.

February Precipitation in Jaerna

In Jaerna in February, the precipitation amount is 34 mm (1.3 in) over a span of 8 days.

February Precipitation Trends in Jaerna

The chart displays monthly precipitation patterns in Jaerna, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Jaerna, February typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec403444275653607456684461
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Jaerna

In Jaerna in February humidity is 89%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and urging you to seek warmth indoors.

February Average Humidity in Jaerna

This chart illustrates the average monthly humidity levels in Jaerna, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Jaerna is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%82%71%69%67%73%83%89%91%90%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Jaerna

In Jaerna in February, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Jaerna, you can visit Hourly UV Index in Jaerna.

Maximum UV Index Levels in Jaerna for February

The chart shows the monthly maximum UV Index (UVI) for Jaerna in February, 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 February, the maximum UV index in Jaerna typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457754211
Data source: Jaerna February 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 February Weather in Jaerna Compares to Other Months

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

This table compares monthly weather conditions in Jaerna, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)40 mm (1.6 inches)91%low
February Weather-1°C (31°F)34 mm (1.3 inches)89%low
March Weather2°C (36°F)44 mm (1.7 inches)88%moderate
April Weather5°C (42°F)27 mm (1.1 inches)82%moderate
May Weather10°C (51°F)55 mm (2.2 inches)71%moderate
June Weather17°C (62°F)53 mm (2.1 inches)69%high
July Weather18°C (65°F)60 mm (2.4 inches)67%high
August Weather17°C (63°F)74 mm (2.9 inches)72%moderate
September Weather13°C (55°F)56 mm (2.2 inches)83%moderate
October Weather8°C (47°F)68 mm (2.7 inches)89%low
November Weather4°C (40°F)44 mm (1.7 inches)91%low
December Weather1°C (34°F)61 mm (2.4 inches)90%low

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