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August Weather in Sandviken, Sweden

Last updated: August 27, 2025

In Sandviken, Sweden, the average temperature in August hovers around 16°C (61°F). Expect chilly mornings with minimums dipping to 3°C (38°F), while delightful afternoons can reach up to 30°C (86°F). Beware of the 85 mm (3.3 in) of precipitation spread over 13 days, keeping the average humidity high at 78%. Plan accordingly for a mix of cool and wet days!

August Temperature in Sandviken

In August in Sandviken, the average temperature is 16°C (61°F), with maximums reaching 30°C (86°F) and minimums dropping as low as 3°C (38°F). This variation in temperature makes it an ideal time for travelers to enjoy both warm days and cooler evenings while exploring the area.

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

The chart illustrates August 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, August typically has an average temperature of 16°C (61°F), with highs reaching up to 30°C (86°F) and lows dropping to around 3°C (38°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.

August Precipitation in Sandviken

In Sandviken in August, the precipitation amount is 85 mm (3.3 in) spread over 13 days.

August Precipitation Trends in Sandviken

The chart displays monthly precipitation patterns in Sandviken, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Sandviken, August typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec353538295665708551884654
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sandviken

In Sandviken in August, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.

August Average Humidity in Sandviken

This chart illustrates the average monthly humidity levels in Sandviken, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Sandviken is approximately 78%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Sandviken

In Sandviken in August, 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 Sandviken.

Maximum UV Index Levels in Sandviken for August

The chart shows the monthly maximum UV Index (UVI) for Sandviken in August, 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 August, the maximum UV index in Sandviken typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Sandviken August 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 August 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 August’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 August’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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