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August Weather in Sunne, Sweden

Last updated: August 27, 2025

In Sunne, Sweden, the average temperature in August hovers around 16°C (61°F), with a minimum of 5°C (42°F) and a maximum reaching up to 30°C (86°F). Expect 98 mm (3.8 in) of precipitation over 15 days, contributing to an average humidity level of 77%. Make sure to pack accordingly!

August Temperature in Sunne

In August in Sunne, the average temperature is 16°C (61°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 5°C (42°F). This mild climate makes Sunne a pleasant destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates August temperature patterns in Sunne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sunne, 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 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec292934415161636053453630
Data source: Temperature data for Sunne 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 Sunne

In Sunne in August, the precipitation amount is 98 mm (3.8 in) spread over 15 days, creating a consistent pattern of rainfall throughout the month.

August Precipitation Trends in Sunne

The chart displays monthly precipitation patterns in Sunne, 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 Sunne, August typically receives around 98 mm (3.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec504951367174879884967476
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sunne

In Sunne in August humidity is 77%. With an average temperature of 16°C (61°F), this humidity feels like a slight heaviness in the air, making every step feel a touch more effortful while traveling. The dampness clings to your skin, adding a layer of discomfort, yet the mild temperature invites you to explore the surroundings, blending the challenge of the humidity with an opportunity for a refreshing adventure.

August Average Humidity in Sunne

This chart illustrates the average monthly humidity levels in Sunne, 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 Sunne is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%81%72%68%70%77%86%91%93%94%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Sunne

In Sunne 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 Sunne.

Maximum UV Index Levels in Sunne for August

The chart shows the monthly maximum UV Index (UVI) for Sunne 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 Sunne typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Sunne 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 Sunne Compares to Other Months

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

This table compares monthly weather conditions in Sunne, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)50 mm (2.0 inches)94%low
February Weather-2°C (29°F)49 mm (1.9 inches)92%low
March Weather1°C (34°F)51 mm (2.0 inches)89%moderate
April Weather5°C (41°F)36 mm (1.4 inches)81%moderate
May Weather10°C (51°F)71 mm (2.8 inches)72%moderate
June Weather16°C (61°F)74 mm (2.9 inches)68%high
July Weather17°C (64°F)87 mm (3.4 inches)70%high
August Weather16°C (61°F)98 mm (3.8 inches)77%moderate
September Weather12°C (54°F)84 mm (3.3 inches)86%moderate
October Weather7°C (45°F)96 mm (3.8 inches)91%low
November Weather2°C (37°F)74 mm (2.9 inches)93%low
December Weather-1°C (30°F)76 mm (3.0 inches)94%low

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