Last updated: June 24, 2025
In Sauk Rapids, United States, the average temperature in December hovers around -6°C (22°F), with a minimum dipping to -27°C (-17°F) and a maximum reaching up to 10°C (50°F). Expect some moisture, with precipitation totaling 45 mm (1.8 in) over the course of 6 days. The air will feel quite humid, with an average humidity level of 84%.
In December in Sauk Rapids, the average temperature is -6°C (22°F), with maximums reaching 10°C (50°F) and minimums dropping as low as -27°C (-17°F). Travelers should be prepared for cold weather conditions and dress accordingly for a comfortable visit.
In Sauk Rapids in December, the precipitation amount is 45 mm (1.8 in) over the course of 6 days.
In Sauk Rapids in December humidity is 84%. With an average temperature of -6°C (22°F), this humidity feels like an unpleasant chill that seeps into your bones, making travel feel much more uncomfortable and harsh than the temperature alone suggests.
In Sauk Rapids 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 Sauk Rapids, you can visit Hourly UV Index in Sauk Rapids.
UV Risk Categories
Weather in Sauk Rapids varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sauk Rapids, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 19 mm (0.8 inches) | 87% | low |
| February Weather | -10°C (15°F) | 24 mm (1.0 inches) | 90% | moderate |
| March Weather | 0°C (31°F) | 50 mm (2.0 inches) | 85% | moderate |
| April Weather | 5°C (42°F) | 81 mm (3.2 inches) | 84% | high |
| May Weather | 14°C (58°F) | 95 mm (3.7 inches) | 78% | very high |
| June Weather | 21°C (71°F) | 69 mm (2.7 inches) | 80% | very high |
| July Weather | 23°C (74°F) | 98 mm (3.9 inches) | 81% | very high |
| August Weather | 21°C (70°F) | 143 mm (5.6 inches) | 81% | very high |
| September Weather | 17°C (63°F) | 115 mm (4.5 inches) | 81% | high |
| October Weather | 8°C (47°F) | 103 mm (4.1 inches) | 84% | moderate |
| November Weather | 0°C (32°F) | 29 mm (1.2 inches) | 88% | moderate |
| December Weather | -6°C (22°F) | 45 mm (1.8 inches) | 84% | low |