Last updated: June 24, 2025
In Loon Lake, United States, the average temperature in December hovers around -1°C (30°F), with the potential lows plummeting to -24°C (-11°F) and highs reaching up to 16°C (60°F). Expect 74 mm (2.9 in) of precipitation over approximately 12 days, accompanied by an average humidity of 86%. Stay warm and prepared for the chill!
In December in Loon Lake, the average temperature is -1°C (30°F), with maximums reaching 16°C (60°F) and minimums dropping as low as -24°C (-11°F). It's advisable to pack warm clothing and be prepared for potentially chilly weather during your travels.
In Loon Lake in December, the precipitation amount is 74 mm (2.9 in) over a span of 12 days.
In Loon Lake in December, humidity is 86%. With an average temperature of -1°C (30°F), this humidity feels like a heavy blanket wrapping around you, making traveling feel much colder and more uncomfortable than the temperature suggests.
In Loon Lake in December, 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.
UV Risk Categories
Weather in Loon Lake varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Loon Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| 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 Weather | 3°C (38°F) | 59 mm (2.3 inches) | 86% | moderate |
| April Weather | 8°C (46°F) | 54 mm (2.1 inches) | 82% | high |
| May Weather | 14°C (58°F) | 48 mm (1.9 inches) | 77% | very high |
| June Weather | 19°C (66°F) | 22 mm (0.9 inches) | 79% | very high |
| July Weather | 23°C (74°F) | 4 mm (0.2 inches) | 77% | very high |
| August Weather | 22°C (72°F) | 15 mm (0.6 inches) | 62% | very high |
| September Weather | 16°C (61°F) | 31 mm (1.2 inches) | 60% | high |
| October Weather | 8°C (46°F) | 53 mm (2.1 inches) | 80% | moderate |
| November Weather | 2°C (37°F) | 69 mm (2.7 inches) | 87% | moderate |
| December Weather | -1°C (30°F) | 74 mm (2.9 inches) | 86% | low |