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January Weather in Au Sable Forks, United States

Last updated: June 24, 2025

In Au Sable Forks, United States during January, the average temperature hovers around -8°C (19°F), with extremes ranging from a frigid -27°C (-17°F) to a mild 11°C (53°F). Expect about 81 mm (3.2 in) of precipitation spread over 12 days, contributing to a high average humidity of 93%. Prepare for a chilly and damp experience!

January Temperature in Au Sable Forks

In January in Au Sable Forks, the average temperature is -8°C (19°F), with maximums reaching 11°C (53°F) and minimums plummeting to -27°C (-17°F). Travelers should prepare for a cold climate and are advised to dress warmly and plan for sudden temperature swings.

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

The chart illustrates January 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, January typically has an average temperature of -8°C (19°F), with highs reaching up to 11°C (53°F) and lows dropping to around -27°C (-17°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.

January Precipitation in Au Sable Forks

In Au Sable Forks in January, the precipitation amount is 81 mm (3.2 in) over a span of 12 days.

January Precipitation Trends in Au Sable Forks

The chart displays monthly precipitation patterns in Au Sable Forks, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Au Sable Forks, January typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec81837811396105115976714310378
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Au Sable Forks

In Au Sable Forks in January humidity is 93%. With an average temperature of -8°C (19°F), this humidity feels like an icy blanket enveloping you, making every breath feel heavy and cold, which can be quite challenging for traveling as the chill settles into your bones and damp clothing makes the exploration far less enjoyable.

January Average Humidity in Au Sable Forks

This chart illustrates the average monthly humidity levels in Au Sable Forks, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Au Sable Forks is approximately 93%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Au Sable Forks

In Au Sable Forks in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Au Sable Forks, you can visit Hourly UV Index in Au Sable Forks.

Maximum UV Index Levels in Au Sable Forks for January

The chart shows the monthly maximum UV Index (UVI) for Au Sable Forks in January, 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 January, the maximum UV index in Au Sable Forks typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Au Sable Forks January 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 January 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 January’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 January’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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