Last updated: June 24, 2025
In Vesper, United States, the average temperature in December hovers around -4°C (25°F). Expect chilly extremes, with minimum temperatures plummeting to -29°C (-20°F) and the occasional maximum reaching 15°C (60°F). During this month, precipitation totals approximately 51 mm (2.0 in) over the course of 7 days, accompanied by a comfortably high average humidity of 85%. Stay warm and prepared!
In December in Vesper, the average temperature is -4°C (25°F), with maximums reaching up to 15°C (60°F) and minimums dropping as low as -29°C (-20°F). Travelers should be prepared for a wide range of temperatures and dress in layers to stay comfortable.
In Vesper in December, the precipitation amount is 51 mm (2.0 in) over a period of 7 days.
In Vesper in December, humidity is 85%. With an average temperature of -4°C (25°F), this humidity feels like a damp chill clinging to your skin, making travel outside uncomfortable and leaving you feeling cold and clammy despite the freezing temperatures.
In Vesper 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 Vesper, you can visit Hourly UV Index in Vesper.
UV Risk Categories
Weather in Vesper varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Vesper, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (18°F) | 35 mm (1.4 inches) | 88% | low |
| February Weather | -8°C (19°F) | 52 mm (2.1 inches) | 89% | moderate |
| March Weather | 1°C (33°F) | 58 mm (2.3 inches) | 86% | moderate |
| April Weather | 6°C (43°F) | 94 mm (3.7 inches) | 85% | very high |
| May Weather | 14°C (58°F) | 113 mm (4.4 inches) | 79% | very high |
| June Weather | 20°C (69°F) | 124 mm (4.9 inches) | 80% | very high |
| July Weather | 22°C (72°F) | 119 mm (4.7 inches) | 80% | very high |
| August Weather | 20°C (69°F) | 137 mm (5.4 inches) | 78% | very high |
| September Weather | 17°C (62°F) | 97 mm (3.8 inches) | 80% | high |
| October Weather | 9°C (48°F) | 113 mm (4.4 inches) | 84% | moderate |
| November Weather | 1°C (34°F) | 51 mm (2.0 inches) | 89% | moderate |
| December Weather | -4°C (25°F) | 51 mm (2.0 inches) | 85% | low |