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April Weather in Sandviken, Sweden

Last updated: August 27, 2025

In April, the average temperature in Sandviken, Sweden hovers around 4°C (40°F). Expect a range from a chilly -13°C (9°F) to a pleasantly warm 21°C (71°F). During this period, the region receives approximately 29 mm (1.1 in) of precipitation over 6 days, contributing to an average humidity level of 84%.

April Temperature in Sandviken

In April in Sandviken, the average temperature is 4°C (40°F). Maximums can reach 21°C (71°F) and minimums can be as low as -13°C (9°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

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

The chart illustrates April temperature patterns in Sandviken, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandviken, April typically has an average temperature of 4°C (40°F), with highs reaching up to 21°C (71°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec282833405061636153453730
Data source: Temperature data for Sandviken 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 Sandviken

In Sandviken in April, the precipitation amount is 29 mm (1.1 in) over the course of 6 days.

April Precipitation Trends in Sandviken

The chart displays monthly precipitation patterns in Sandviken, 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 Sandviken, April typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec353538295665708551884654
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sandviken

In Sandviken in April, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

April Average Humidity in Sandviken

This chart illustrates the average monthly humidity levels in Sandviken, 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 Sandviken is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%93%91%84%74%73%73%78%87%92%94%94%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sandviken

In Sandviken 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 Sandviken for better planning.

Maximum UV Index Levels in Sandviken for April

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

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

This table compares monthly weather conditions in Sandviken, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)35 mm (1.4 inches)96%low
February Weather-2°C (28°F)35 mm (1.4 inches)93%low
March Weather1°C (33°F)38 mm (1.5 inches)91%moderate
April Weather4°C (40°F)29 mm (1.1 inches)84%moderate
May Weather10°C (51°F)56 mm (2.2 inches)74%moderate
June Weather16°C (61°F)65 mm (2.6 inches)73%high
July Weather17°C (64°F)70 mm (2.8 inches)73%high
August Weather16°C (61°F)85 mm (3.3 inches)78%moderate
September Weather12°C (53°F)51 mm (2.0 inches)87%moderate
October Weather7°C (45°F)88 mm (3.5 inches)92%low
November Weather3°C (37°F)46 mm (1.8 inches)94%low
December Weather-1°C (30°F)54 mm (2.1 inches)94%low

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