Last updated: June 24, 2025
In December, the average temperature in Rush City, United States hovers around -6°C (22°F), with extremes ranging from a frigid -27°C (-17°F) to a milder 14°C (57°F). During this time, expect about 52 mm (2.1 in) of precipitation over 7 days, contributing to a notable average humidity of 84%. Whether you're bundling up against the cold or navigating the dampness, be prepared for a chilly and wet month!
In December in Rush City, the average temperature is -6°C (22°F). Maximum temperatures can reach 14°C (57°F), while minimums can drop as low as -27°C (-17°F). Therefore, travelers should prepare for a wide range of temperatures and dress in layers to stay comfortable during their visit.
In Rush City in December, the precipitation amount is 52 mm (2.1 in) over the course of 7 days.
In Rush City 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 Rush City 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 Rush City, you can visit Hourly UV Index in Rush City.
UV Risk Categories
Weather in Rush City varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Rush City, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 19 mm (0.7 inches) | 87% | low |
| February Weather | -9°C (16°F) | 29 mm (1.1 inches) | 90% | moderate |
| March Weather | 0°C (32°F) | 46 mm (1.8 inches) | 85% | moderate |
| April Weather | 6°C (42°F) | 89 mm (3.5 inches) | 84% | high |
| May Weather | 14°C (58°F) | 100 mm (3.9 inches) | 78% | very high |
| June Weather | 21°C (70°F) | 74 mm (2.9 inches) | 80% | very high |
| July Weather | 23°C (73°F) | 101 mm (4.0 inches) | 81% | very high |
| August Weather | 21°C (70°F) | 128 mm (5.0 inches) | 81% | very high |
| September Weather | 17°C (63°F) | 97 mm (3.8 inches) | 81% | high |
| October Weather | 8°C (47°F) | 104 mm (4.1 inches) | 84% | moderate |
| November Weather | 0°C (32°F) | 36 mm (1.4 inches) | 88% | moderate |
| December Weather | -6°C (22°F) | 52 mm (2.1 inches) | 84% | low |