Last updated: June 24, 2025
In December, the average temperature in Ramsey, United States hovers around 3°C (37°F). Be prepared for a range of conditions, with minimum temperatures plummeting to -24°C (-10°F) and the possibility of warming up to a pleasant 19°C (66°F). Expect 63 mm (2.5 in) of precipitation over 7 days, accompanied by a high average humidity of 87%. Pack wisely for a month of varied weather!
In December in Ramsey, the average temperature is 3°C (37°F). The maximum can reach 19°C (66°F), while the minimum can drop as low as -24°C (-10°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for their trip.
In Ramsey in December, the precipitation amount is 63 mm (2.5 in) over a span of 7 days.
In Ramsey in December, humidity is 87%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating proper layers to stay warm while navigating the wet conditions.
In Ramsey 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 Ramsey, you can check the information here.
UV Risk Categories
Weather in Ramsey varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ramsey, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 78 mm (3.1 inches) | 84% | moderate |
| February Weather | 1°C (34°F) | 78 mm (3.1 inches) | 82% | moderate |
| March Weather | 7°C (45°F) | 132 mm (5.2 inches) | 84% | high |
| April Weather | 12°C (54°F) | 131 mm (5.2 inches) | 83% | very high |
| May Weather | 19°C (67°F) | 147 mm (5.8 inches) | 80% | extreme |
| June Weather | 25°C (76°F) | 107 mm (4.2 inches) | 83% | extreme |
| July Weather | 26°C (79°F) | 97 mm (3.8 inches) | 82% | very high |
| August Weather | 24°C (75°F) | 117 mm (4.6 inches) | 82% | very high |
| September Weather | 22°C (71°F) | 60 mm (2.4 inches) | 79% | very high |
| October Weather | 15°C (58°F) | 115 mm (4.5 inches) | 79% | high |
| November Weather | 6°C (43°F) | 82 mm (3.2 inches) | 88% | moderate |
| December Weather | 3°C (37°F) | 63 mm (2.5 inches) | 87% | moderate |