Last updated: June 24, 2025
In December, the average temperature in Star Lake, United States hovers around -4°C (25°F), with a chilly minimum dipping to -30°C (-22°F) and a maximum reaching a mild 15°C (60°F). Expect a total precipitation of 107 mm (4.2 in) spread over 16 days, contributing to an average humidity level of 89%. Stay warm and prepared for the elements!
In December in Star Lake, the average temperature is -4°C (25°F), with maximums reaching 15°C (60°F) and minimums dropping as low as -30°C (-22°F). Travelers should be well-prepared for a wide range of temperatures during this time.
In Star Lake in December, the precipitation amount reaches 107 mm (4.2 in) during a span of 16 days.
In Star Lake in December humidity is 89%. With an average temperature of -4°C (25°F), this humidity feels like an intense chill that seeps into your bones, making traveling uncomfortable as you navigate through the damp, cold air.
In Star 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 Star Lake, you can visit Hourly UV Index in Star Lake.
UV Risk Categories
Weather in Star Lake varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Star Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (19°F) | 106 mm (4.2 inches) | 93% | low |
| February Weather | -6°C (22°F) | 103 mm (4.1 inches) | 93% | moderate |
| March Weather | -2°C (29°F) | 106 mm (4.2 inches) | 86% | high |
| April Weather | 5°C (42°F) | 132 mm (5.2 inches) | 82% | very high |
| May Weather | 13°C (55°F) | 126 mm (5.0 inches) | 75% | very high |
| June Weather | 17°C (64°F) | 129 mm (5.1 inches) | 68% | very high |
| July Weather | 20°C (69°F) | 156 mm (6.1 inches) | 69% | very high |
| August Weather | 19°C (66°F) | 131 mm (5.2 inches) | 67% | very high |
| September Weather | 15°C (59°F) | 92 mm (3.6 inches) | 72% | high |
| October Weather | 9°C (49°F) | 174 mm (6.9 inches) | 83% | moderate |
| November Weather | 1°C (33°F) | 133 mm (5.2 inches) | 88% | moderate |
| December Weather | -4°C (25°F) | 107 mm (4.2 inches) | 89% | low |