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August Weather in Arboga, Sweden

Last updated: August 27, 2025

In Arboga, Sweden, the average temperature in August hovers around 16°C (62°F). Expect a range of temperatures from a cool 4°C (40°F) to a warm 32°C (89°F). During this month, there's an average precipitation of 78 mm (3.1 in) spread over 14 days, accompanied by a notable average humidity of 72%. Stay prepared for fluctuating weather!

August Temperature in Arboga

In August in Arboga, the average temperature is 16°C (62°F). The maximum can reach 32°C (89°F), and the minimum can be as low as 4°C (40°F). It's advisable to pack layers to enjoy the pleasant days and stay warm during the cooler nights.

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

The chart illustrates August temperature patterns in Arboga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arboga, August typically has an average temperature of 16°C (62°F), with highs reaching up to 32°C (89°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec303035425262646154453832
Data source: Temperature data for Arboga 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 Arboga

In Arboga in August, the precipitation amount is 78 mm (3.1 in) over a period of 14 days.

August Precipitation Trends in Arboga

The chart displays monthly precipitation patterns in Arboga, 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 Arboga, August typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec403442305859637866775361
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Arboga

In Arboga in August, humidity is 72%. With an average temperature of 16°C (62°F), this humidity feels like a warm blanket wrapped around you, making it slightly uncomfortable for traveling as you might find yourself sweating more than usual, especially during outdoor activities.

August Average Humidity in Arboga

This chart illustrates the average monthly humidity levels in Arboga, 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 Arboga is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%82%71%69%67%73%83%89%91%90%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Arboga

In Arboga 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 Arboga.

Maximum UV Index Levels in Arboga for August

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

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

This table compares monthly weather conditions in Arboga, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)40 mm (1.6 inches)91%low
February Weather-1°C (30°F)34 mm (1.3 inches)89%low
March Weather1°C (35°F)42 mm (1.7 inches)88%moderate
April Weather5°C (42°F)29 mm (1.2 inches)82%moderate
May Weather11°C (52°F)57 mm (2.3 inches)71%moderate
June Weather17°C (63°F)59 mm (2.3 inches)69%high
July Weather18°C (65°F)62 mm (2.5 inches)67%high
August Weather16°C (62°F)78 mm (3.1 inches)72%moderate
September Weather12°C (54°F)66 mm (2.6 inches)83%moderate
October Weather7°C (46°F)77 mm (3.0 inches)89%low
November Weather3°C (38°F)53 mm (2.1 inches)91%low
December Weather0°C (32°F)60 mm (2.4 inches)90%low

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