Last updated: June 24, 2025
In December, the average temperature in Two Rivers, United States hovers around -1°C (30°F). Expect a minimum chill of -21°C (-5°F) and a maximum of 14°C (58°F). During this time, the region experiences approximately 60 mm (2.4 in) of precipitation over 8 days, with humidity levels averaging a brisk 87%.
In December in Two Rivers, the average temperature is -1°C (30°F), with maximums reaching 14°C (58°F) and minimums dropping as low as -21°C (-5°F). Be prepared for a wide range of temperatures if you plan to travel during this month.
In Two Rivers in December, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.
In Two Rivers in December, humidity is 87%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that penetrates through layers of clothing, making travel uncomfortable as the dampness clings to your skin, intensifying the cold and causing every gust of wind to feel even more frigid.
In Two Rivers 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 Two Rivers, you can visit Hourly UV Index in Two Rivers.
UV Risk Categories
Weather in Two Rivers varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Two Rivers, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 52 mm (2.0 inches) | 89% | low |
| February Weather | -4°C (25°F) | 58 mm (2.3 inches) | 90% | moderate |
| March Weather | 0°C (33°F) | 66 mm (2.6 inches) | 87% | moderate |
| April Weather | 4°C (39°F) | 99 mm (3.9 inches) | 84% | high |
| May Weather | 9°C (48°F) | 113 mm (4.4 inches) | 77% | very high |
| June Weather | 15°C (58°F) | 91 mm (3.6 inches) | 75% | very high |
| July Weather | 20°C (68°F) | 96 mm (3.8 inches) | 74% | very high |
| August Weather | 21°C (69°F) | 85 mm (3.3 inches) | 73% | very high |
| September Weather | 17°C (64°F) | 75 mm (3.0 inches) | 78% | high |
| October Weather | 11°C (52°F) | 116 mm (4.6 inches) | 84% | moderate |
| November Weather | 3°C (38°F) | 59 mm (2.3 inches) | 89% | moderate |
| December Weather | -1°C (30°F) | 60 mm (2.4 inches) | 87% | low |