Last updated: June 24, 2025
In December, the average temperature in Cheboygan, United States hovers around -2°C (29°F), with extremes ranging from a chilly -18°C (0°F) to a mild 13°C (55°F). This month also sees an average precipitation of 76 mm (3.0 in) spread over 15 days, contributing to a rather humid atmosphere with an average humidity level of 89%.
In December in Cheboygan, the average temperature is -2°C (29°F). Maximums can reach 13°C (55°F), and minimums can be as low as -18°C (0°F). Be prepared for a wide range of temperatures if you plan to travel during this month.
In Cheboygan in December, the precipitation amount is 76 mm (3.0 in), recorded over a span of 15 days.
In Cheboygan in December humidity is 89%. With an average temperature of -2°C (29°F), this humidity feels like a suffocating fog that clings to your skin, making outdoor adventures less enjoyable and giving travel a heavy and oppressive feel.
In Cheboygan 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 Cheboygan, you can visit Hourly UV Index in Cheboygan.
UV Risk Categories
Weather in Cheboygan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cheboygan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 49 mm (1.9 inches) | 92% | low |
| February Weather | -6°C (22°F) | 65 mm (2.6 inches) | 91% | moderate |
| March Weather | -2°C (29°F) | 58 mm (2.3 inches) | 87% | moderate |
| April Weather | 3°C (38°F) | 92 mm (3.6 inches) | 85% | high |
| May Weather | 9°C (49°F) | 88 mm (3.5 inches) | 79% | very high |
| June Weather | 16°C (61°F) | 97 mm (3.8 inches) | 75% | very high |
| July Weather | 20°C (69°F) | 88 mm (3.5 inches) | 75% | very high |
| August Weather | 20°C (68°F) | 95 mm (3.7 inches) | 75% | very high |
| September Weather | 16°C (61°F) | 95 mm (3.7 inches) | 79% | high |
| October Weather | 10°C (50°F) | 141 mm (5.6 inches) | 85% | moderate |
| November Weather | 3°C (37°F) | 76 mm (3.0 inches) | 88% | moderate |
| December Weather | -2°C (29°F) | 76 mm (3.0 inches) | 89% | low |