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August Weather in Ronneby, Sweden

Last updated: August 27, 2025

In Ronneby, Sweden, the average temperature in August is a pleasant 17°C (63°F), with temperatures ranging from a cool 9°C (49°F) to a warm 28°C (83°F). Expect about 71 mm (2.8 in) of precipitation spread over 13 days, contributing to an overall average humidity of around 73%.

August Temperature in Ronneby

In August in Ronneby, the average temperature is 17°C (63°F), with maximums reaching 28°C (83°F) and minimums dropping as low as 9°C (49°F). This pleasant range makes it an ideal time for outdoor adventures and exploring the beauty of Ronneby.

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

The chart illustrates August temperature patterns in Ronneby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ronneby, August typically has an average temperature of 17°C (63°F), with highs reaching up to 28°C (83°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec353537435162646357504337
Data source: Temperature data for Ronneby 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 Ronneby

In Ronneby in August, the total precipitation amount is 71 mm (2.8 in) occurring over the course of 13 days.

August Precipitation Trends in Ronneby

The chart displays monthly precipitation patterns in Ronneby, 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 Ronneby, August typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec516156304439637161755974
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Ronneby

In Ronneby in August humidity is 73%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making it ideal for leisurely strolling through vibrant markets or exploring outdoor attractions, though travelers may want to stay hydrated and take breaks in shaded areas to fully enjoy the atmosphere.

August Average Humidity in Ronneby

This chart illustrates the average monthly humidity levels in Ronneby, 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 Ronneby is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%82%72%68%68%73%81%87%89%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Ronneby

In Ronneby in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Ronneby, you can refer to this Hourly UV Index in Ronneby.

Maximum UV Index Levels in Ronneby for August

The chart shows the monthly maximum UV Index (UVI) for Ronneby 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 Ronneby typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765311
Data source: Ronneby 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 Ronneby Compares to Other Months

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

This table compares monthly weather conditions in Ronneby, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)51 mm (2.0 inches)90%low
February Weather1°C (35°F)61 mm (2.4 inches)89%low
March Weather3°C (38°F)56 mm (2.2 inches)88%moderate
April Weather6°C (44°F)30 mm (1.2 inches)82%moderate
May Weather11°C (52°F)44 mm (1.7 inches)72%high
June Weather16°C (62°F)39 mm (1.5 inches)68%high
July Weather18°C (64°F)63 mm (2.5 inches)68%high
August Weather17°C (63°F)71 mm (2.8 inches)73%high
September Weather14°C (58°F)61 mm (2.4 inches)81%moderate
October Weather10°C (50°F)75 mm (3.0 inches)87%moderate
November Weather6°C (44°F)59 mm (2.3 inches)89%low
December Weather3°C (38°F)74 mm (2.9 inches)88%low

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