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April Weather in Jaernforsen, Sweden

Last updated: August 27, 2025

In Jaernforsen, Sweden, the average temperature in April hovers around 5°C (42°F). You can expect a range from a chilly -11°C (13°F) to a surprisingly warm 24°C (76°F). With an average precipitation of 30 mm (1.2 in) over 6 days, don’t forget your umbrella! Coupled with an average humidity of 82%, it’s a month that’s both crisp and damp, perfect for cozy indoor activities.

April Temperature in Jaernforsen

In April in Jaernforsen, the average temperature is 5°C (42°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -11°C (13°F). Be prepared for a wide range of temperatures when planning your travel to Jaernforsen during this time.

April Weather in Jaernforsen: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Jaernforsen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jaernforsen, April typically has an average temperature of 5°C (42°F), with highs reaching up to 24°C (76°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec323135425162636154463933
Data source: Temperature data for Jaernforsen 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.

April Precipitation in Jaernforsen

In Jaernforsen in April, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

April Precipitation Trends in Jaernforsen

The chart displays monthly precipitation patterns in Jaernforsen, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Jaernforsen, April typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec384447305650707166684653
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Jaernforsen

In Jaernforsen in April humidity is 82%. With an average temperature of 5°C (42°F), this humidity feels like a wet chill that seeps into your bones, making outdoor exploration uncomfortable and dampening the joy of traveling.

April Average Humidity in Jaernforsen

This chart illustrates the average monthly humidity levels in Jaernforsen, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Jaernforsen is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%82%72%68%68%73%81%87%89%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Jaernforsen

In Jaernforsen in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Jaernforsen.

Maximum UV Index Levels in Jaernforsen for April

The chart shows the monthly maximum UV Index (UVI) for Jaernforsen in April, 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 April, the maximum UV index in Jaernforsen typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764211
Data source: Jaernforsen April 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 April Weather in Jaernforsen Compares to Other Months

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

This table compares monthly weather conditions in Jaernforsen, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)38 mm (1.5 inches)90%low
February Weather0°C (32°F)44 mm (1.7 inches)89%low
March Weather2°C (35°F)47 mm (1.9 inches)88%moderate
April Weather5°C (42°F)30 mm (1.2 inches)82%moderate
May Weather11°C (51°F)56 mm (2.2 inches)72%high
June Weather16°C (62°F)50 mm (2.0 inches)68%high
July Weather17°C (63°F)70 mm (2.8 inches)68%high
August Weather16°C (61°F)71 mm (2.8 inches)73%high
September Weather12°C (55°F)66 mm (2.6 inches)81%moderate
October Weather8°C (47°F)68 mm (2.7 inches)87%low
November Weather4°C (40°F)46 mm (1.8 inches)89%low
December Weather1°C (34°F)53 mm (2.1 inches)88%low

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