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April Weather in Karlshus, Norway

Last updated: August 27, 2025

In April, the average temperature in Karlshus, Norway hovers around 7°C (45°F). Expect a chilly minimum of -5°C (23°F) and a pleasant maximum reaching 21°C (70°F). During this month, you'll encounter an average precipitation of 31 mm (1.2 in) over roughly 5 days. With an average humidity of 82%, it’s a perfect time to cozy up indoors or enjoy the crisp air outside!

April Temperature in Karlshus

In April in Karlshus, the average temperature is 7°C (45°F). The maximum can reach 21°C (70°F), while the minimum can drop as low as -5°C (23°F). This climate makes it essential for travelers to pack layers and be prepared for varying weather conditions.

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

The chart illustrates April temperature patterns in Karlshus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karlshus, April typically has an average temperature of 7°C (45°F), with highs reaching up to 21°C (70°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec343337445363656357484135
Data source: Temperature data for Karlshus 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 Karlshus

In Karlshus in April, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

April Precipitation Trends in Karlshus

The chart displays monthly precipitation patterns in Karlshus, 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 Karlshus, April typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec6066653167768381115132106100
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Karlshus

In Karlshus in April humidity is 82%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities feel much colder and less inviting, which can make exploring less enjoyable unless you're dressed warmly.

April Average Humidity in Karlshus

This chart illustrates the average monthly humidity levels in Karlshus, 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 Karlshus is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Karlshus

In Karlshus in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Karlshus for better planning.

Maximum UV Index Levels in Karlshus for April

The chart shows the monthly maximum UV Index (UVI) for Karlshus 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 Karlshus typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Karlshus 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 Karlshus Compares to Other Months

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

This table compares monthly weather conditions in Karlshus, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)60 mm (2.4 inches)94%low
February Weather1°C (33°F)66 mm (2.6 inches)92%low
March Weather3°C (37°F)65 mm (2.5 inches)89%moderate
April Weather7°C (45°F)31 mm (1.2 inches)82%moderate
May Weather12°C (53°F)67 mm (2.7 inches)73%moderate
June Weather17°C (63°F)76 mm (3.0 inches)71%high
July Weather19°C (66°F)83 mm (3.3 inches)72%high
August Weather17°C (63°F)81 mm (3.2 inches)77%moderate
September Weather14°C (57°F)115 mm (4.5 inches)86%moderate
October Weather9°C (49°F)132 mm (5.2 inches)92%low
November Weather5°C (41°F)106 mm (4.2 inches)93%low
December Weather1°C (35°F)100 mm (3.9 inches)93%low

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