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August Weather in Au Sable Forks, United States

Last updated: June 24, 2025

In August, the average temperature in Au Sable Forks, United States hovers around 19°C (67°F), with a minimum of 6°C (43°F) and a maximum reaching up to 32°C (89°F). Expect 97 mm (3.8 in) of precipitation spread over 14 days, contributing to the region's average humidity level of 75%.

August Temperature in Au Sable Forks

In August in Au Sable Forks, the average temperature is 19°C (67°F). Maximum temperatures can reach 32°C (89°F), while minimums can drop as low as 6°C (43°F). This climate makes Au Sable Forks an ideal destination for travelers seeking a mix of warm days and cool evenings.

August Weather in Au Sable Forks: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Au Sable Forks, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Au Sable Forks, August typically has an average temperature of 19°C (67°F), with highs reaching up to 32°C (89°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec182128415463696759483424
Data source: Temperature data for Au Sable Forks 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 Au Sable Forks

In Au Sable Forks in August, the total precipitation amount is 97 mm (3.8 in) spread over 14 days.

August Precipitation Trends in Au Sable Forks

The chart displays monthly precipitation patterns in Au Sable Forks, 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 Au Sable Forks, August typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec81837811396105115976714310378
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Au Sable Forks

In Au Sable Forks in August humidity is 75%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sticky, as you navigate through the vibrant streets or scenic landscapes.

August Average Humidity in Au Sable Forks

This chart illustrates the average monthly humidity levels in Au Sable Forks, 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 Au Sable Forks is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%86%85%80%74%76%75%78%86%89%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Au Sable Forks

In Au Sable Forks in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Au Sable Forks.

Maximum UV Index Levels in Au Sable Forks for August

The chart shows the monthly maximum UV Index (UVI) for Au Sable Forks 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 Au Sable Forks typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Au Sable Forks 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 Au Sable Forks Compares to Other Months

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

This table compares monthly weather conditions in Au Sable Forks, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (19°F)81 mm (3.2 inches)93%low
February Weather-6°C (21°F)83 mm (3.3 inches)92%moderate
March Weather-2°C (28°F)78 mm (3.1 inches)86%moderate
April Weather5°C (41°F)113 mm (4.4 inches)85%very high
May Weather12°C (55°F)96 mm (3.8 inches)80%very high
June Weather17°C (63°F)105 mm (4.1 inches)74%very high
July Weather21°C (69°F)115 mm (4.5 inches)76%very high
August Weather19°C (67°F)97 mm (3.8 inches)75%very high
September Weather15°C (60°F)67 mm (2.7 inches)78%high
October Weather9°C (48°F)143 mm (5.6 inches)86%moderate
November Weather1°C (34°F)102 mm (4.0 inches)88%moderate
December Weather-4°C (25°F)78 mm (3.1 inches)89%low

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