Last updated: June 24, 2025
In Central City, United States, the average temperature in December hovers around -1°C (30°F). Temperatures can vary dramatically, with a minimum of -22°C (-8°F) and a pleasant maximum reaching 22°C (72°F). Expect 43 mm (1.7 in) of precipitation spread over approximately 5 days, and be ready for a high average humidity of 82%.
In December in Central City, the average temperature is -1°C (30°F), with maximums reaching 22°C (72°F) and minimums dropping as low as -22°C (-8°F). Travelers should be prepared for a wide range of temperatures, from chilly to pleasantly warm, so it's best to pack layers.
In Central City in December, the precipitation amount is 43 mm (1.7 in) over the course of 5 days.
In Central City in December, humidity is 82%. With an average temperature of -1°C (30°F), this humidity feels like a sharp chill that penetrates your clothing, making travel uncomfortable and dampening your spirit as you navigate through the cold, moisture-laden air.
In Central City 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 Central City, you can check the information here.
UV Risk Categories
Weather in Central City varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Central City, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (21°F) | 47 mm (1.8 inches) | 84% | moderate |
| February Weather | -6°C (22°F) | 58 mm (2.3 inches) | 85% | moderate |
| March Weather | 3°C (37°F) | 67 mm (2.7 inches) | 84% | moderate |
| April Weather | 8°C (48°F) | 77 mm (3.0 inches) | 83% | very high |
| May Weather | 16°C (61°F) | 161 mm (6.3 inches) | 75% | very high |
| June Weather | 22°C (72°F) | 125 mm (4.9 inches) | 79% | extreme |
| July Weather | 24°C (75°F) | 95 mm (3.7 inches) | 75% | very high |
| August Weather | 22°C (72°F) | 85 mm (3.4 inches) | 69% | very high |
| September Weather | 19°C (66°F) | 123 mm (4.8 inches) | 74% | very high |
| October Weather | 11°C (52°F) | 139 mm (5.5 inches) | 79% | moderate |
| November Weather | 3°C (37°F) | 46 mm (1.8 inches) | 88% | moderate |
| December Weather | -1°C (30°F) | 43 mm (1.7 inches) | 82% | moderate |