Last updated: June 24, 2025
In December, the average temperature in Wadena, United States hovers around -8°C (19°F). However, be prepared for the extremes, as the minimum can plummet to -31°C (-24°F), while the maximum peaks at a chilly 8°C (46°F). Expect around 47 mm (1.9 in) of precipitation over approximately 8 days, contributing to a notably high average humidity of 86%.
In December in Wadena, the average temperature is -8°C (19°F). The maximum can reach 8°C (46°F), while the minimum can drop as low as -31°C (-24°F). Travelers should be well-prepared for extremely cold conditions if planning a visit at this time.
In Wadena in December, the precipitation amount is 47 mm (1.9 in) over a span of 8 days.
In Wadena in December humidity is 86%. With an average temperature of -8°C (19°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less enjoyable and requiring extra layers for comfort while traveling.
In Wadena 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 Wadena, you can visit Hourly UV Index in Wadena.
UV Risk Categories
Weather in Wadena varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Wadena, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -12°C (11°F) | 19 mm (0.8 inches) | 90% | low |
| February Weather | -12°C (11°F) | 23 mm (0.9 inches) | 92% | moderate |
| March Weather | -2°C (29°F) | 33 mm (1.3 inches) | 85% | moderate |
| April Weather | 4°C (39°F) | 57 mm (2.2 inches) | 81% | high |
| May Weather | 13°C (56°F) | 63 mm (2.5 inches) | 75% | very high |
| June Weather | 20°C (69°F) | 78 mm (3.1 inches) | 79% | very high |
| July Weather | 22°C (72°F) | 94 mm (3.7 inches) | 76% | very high |
| August Weather | 20°C (68°F) | 109 mm (4.3 inches) | 78% | very high |
| September Weather | 16°C (60°F) | 87 mm (3.4 inches) | 77% | high |
| October Weather | 7°C (44°F) | 89 mm (3.5 inches) | 79% | moderate |
| November Weather | -2°C (29°F) | 24 mm (1.0 inches) | 86% | moderate |
| December Weather | -8°C (19°F) | 47 mm (1.9 inches) | 86% | low |