January Weather in Loon Lake, United States

Last updated: June 24, 2025

In Loon Lake, United States, the average temperature in January hovers around -2°C (29°F), with extremes ranging from a chilly -24°C (-10°F) to a mild 9°C (49°F). Expect 78 mm (3.1 in) of precipitation over approximately 13 days, accompanied by an average humidity level of 85%—perfect for those who enjoy crisp, cool weather.

January Temperature in Loon Lake

In January in Loon Lake, the average temperature is -2°C (29°F), with maximums reaching 9°C (49°F) and minimums plummeting as low as -24°C (-10°F). Travelers should be prepared for cold conditions and fluctuating temperatures during their visit.

January Weather in Loon Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Loon Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Loon Lake, January typically has an average temperature of -2°C (29°F), with highs reaching up to 9°C (49°F) and lows dropping to around -24°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec292838465766747261463630
Data source: Temperature data for Loon Lake 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 Loon Lake

In Loon Lake in January, the precipitation amount is 78 mm (3.1 in) spread over 13 days.

January Precipitation Trends in Loon Lake

The chart displays monthly precipitation patterns in Loon Lake, 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 Loon Lake, January typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec78595954482241531536974
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Loon Lake

In Loon Lake in January, humidity is 85%. With an average temperature of -2°C (29°F), this humidity feels like a chilling, damp blanket that clings to your skin, making travel uncomfortable and often prompting an urgent search for warmth and shelter.

January Average Humidity in Loon Lake

This chart illustrates the average monthly humidity levels in Loon Lake, 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 Loon Lake is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%82%77%79%77%62%60%80%87%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Loon Lake

In Loon Lake 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 Loon Lake, you can visit Hourly UV Index in Loon Lake.

Maximum UV Index Levels in Loon Lake for January

The chart shows the monthly maximum UV Index (UVI) for Loon Lake 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 Loon Lake typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245689997432
Data source: Loon Lake 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 Loon Lake Compares to Other Months

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

This table compares monthly weather conditions in Loon Lake, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)78 mm (3.1 inches)85%low
February Weather-2°C (29°F)59 mm (2.3 inches)86%moderate
March Weather3°C (38°F)59 mm (2.3 inches)86%moderate
April Weather8°C (46°F)54 mm (2.1 inches)82%high
May Weather14°C (58°F)48 mm (1.9 inches)77%very high
June Weather19°C (66°F)22 mm (0.9 inches)79%very high
July Weather23°C (74°F)4 mm (0.2 inches)77%very high
August Weather22°C (72°F)15 mm (0.6 inches)62%very high
September Weather16°C (61°F)31 mm (1.2 inches)60%high
October Weather8°C (46°F)53 mm (2.1 inches)80%moderate
November Weather2°C (37°F)69 mm (2.7 inches)87%moderate
December Weather-1°C (30°F)74 mm (2.9 inches)86%low

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