Last updated: June 24, 2025
In December, the average temperature in Arnolds Park, United States hovers around -3°C (27°F). Expect a chilly range with minimums dipping to -23°C (-10°F) and maximums reaching up to 19°C (67°F). During this month, 41 mm (1.6 in) of precipitation typically falls over approximately 4 days, while the air maintains a high average humidity of 83%. Prepare for a cold and damp experience!
In December in Arnolds Park, the average temperature is -3°C (27°F). Maximum temperatures can reach 19°C (67°F), while minimum temperatures can drop as low as -23°C (-10°F). Be prepared for a wide range of temperatures when traveling, so dress in layers to stay comfortable.
In Arnolds Park in December, the precipitation amount is 41 mm (1.6 in) over the course of 4 days.
In Arnolds Park in December humidity is 83%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that wraps around you, making every breath feel heavy and the air almost damp with cold. Traveling in such conditions can be quite challenging, as the moisture in the air makes the cold penetrate deeper, making it essential to dress warmly and stay active to ward off the chill.
In Arnolds Park in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Arnolds Park, you can check the information here.
UV Risk Categories
Weather in Arnolds Park varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Arnolds Park, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (19°F) | 30 mm (1.2 inches) | 80% | moderate |
| February Weather | -8°C (19°F) | 38 mm (1.5 inches) | 84% | moderate |
| March Weather | 2°C (35°F) | 69 mm (2.7 inches) | 75% | moderate |
| April Weather | 7°C (45°F) | 100 mm (3.9 inches) | 79% | very high |
| May Weather | 15°C (60°F) | 139 mm (5.5 inches) | 74% | very high |
| June Weather | 22°C (73°F) | 128 mm (5.0 inches) | 81% | extreme |
| July Weather | 24°C (75°F) | 80 mm (3.2 inches) | 82% | very high |
| August Weather | 22°C (71°F) | 110 mm (4.3 inches) | 80% | very high |
| September Weather | 19°C (66°F) | 112 mm (4.4 inches) | 75% | very high |
| October Weather | 9°C (49°F) | 94 mm (3.7 inches) | 77% | moderate |
| November Weather | 2°C (35°F) | 33 mm (1.3 inches) | 85% | moderate |
| December Weather | -3°C (27°F) | 41 mm (1.6 inches) | 83% | moderate |