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April Weather in Koppom, Sweden

Last updated: August 27, 2025

In Koppom, Sweden, the average temperature in April hovers around 5°C (41°F). While it can dip to a brisk -11°C (13°F), it may also reach a pleasant 20°C (69°F) on warmer days. Expect 34 mm (1.4 in) of precipitation spread over about 6 days, and prepare for high humidity levels at an average of 82%.

April Temperature in Koppom

In April in Koppom, the average temperature is 5°C (41°F). The maximum can reach 20°C (69°F), and the minimum can be as low as -11°C (13°F). Travelers should prepare for a wide range of temperatures, ensuring they pack layers to stay comfortable throughout the day.

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

The chart illustrates April temperature patterns in Koppom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koppom, April typically has an average temperature of 5°C (41°F), with highs reaching up to 20°C (69°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec292934415161636053453630
Data source: Temperature data for Koppom 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 Koppom

In Koppom in April, the total precipitation amount is 34 mm (1.4 in) spread over a period of 6 days.

April Precipitation Trends in Koppom

The chart displays monthly precipitation patterns in Koppom, 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 Koppom, April typically receives around 34 mm (1.4 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec465151347479828776937777
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Koppom

In Koppom in April, humidity is 82%. With an average temperature of 5°C (41°F), this humidity feels like a chilly, damp blanket wrapping around you, making outdoor activities less enjoyable and making it essential to dress in layers to stay warm while navigating the wet conditions.

April Average Humidity in Koppom

This chart illustrates the average monthly humidity levels in Koppom, 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 Koppom 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 Koppom

In Koppom 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 Koppom for better planning.

Maximum UV Index Levels in Koppom for April

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

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

This table compares monthly weather conditions in Koppom, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)46 mm (1.8 inches)94%low
February Weather-2°C (29°F)51 mm (2.0 inches)92%low
March Weather1°C (34°F)51 mm (2.0 inches)89%moderate
April Weather5°C (41°F)34 mm (1.4 inches)82%moderate
May Weather10°C (51°F)74 mm (2.9 inches)73%moderate
June Weather16°C (61°F)79 mm (3.1 inches)71%high
July Weather17°C (63°F)82 mm (3.2 inches)72%high
August Weather16°C (60°F)87 mm (3.4 inches)77%moderate
September Weather12°C (53°F)75 mm (3.0 inches)86%moderate
October Weather7°C (45°F)92 mm (3.6 inches)92%low
November Weather2°C (36°F)77 mm (3.0 inches)93%low
December Weather-1°C (31°F)77 mm (3.0 inches)93%low

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