Last updated: June 24, 2025
In December, the average temperature in Cedar Bluff, United States hovers around 4°C (40°F). However, be prepared for a wide range, as temperatures can dip as low as -17°C (2°F) and rise to a pleasant 20°C (67°F). Expect some rain too, with about 112 mm (4.4 in) of precipitation over 12 days. Don't forget your umbrella, as the average humidity sits at a cozy 86%!
In December in Cedar Bluff, the average temperature is 4°C (40°F), with maximums reaching 20°C (67°F) and minimums dropping as low as -17°C (2°F). Travelers should be prepared for a wide range of temperatures during their visit.
In Cedar Bluff in December, the total precipitation amount is 112 mm (4.4 in), falling over the course of 12 days.
In Cedar Bluff in December humidity is 86%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel cumbersome as you navigate through a thick, heavy air that clings to your skin.
In Cedar Bluff 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 Cedar Bluff, you can check the information here.
UV Risk Categories
Weather in Cedar Bluff varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cedar Bluff, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (35°F) | 93 mm (3.7 inches) | 87% | moderate |
| February Weather | 5°C (41°F) | 147 mm (5.8 inches) | 87% | high |
| March Weather | 8°C (46°F) | 120 mm (4.7 inches) | 86% | very high |
| April Weather | 12°C (54°F) | 133 mm (5.3 inches) | 84% | very high |
| May Weather | 17°C (63°F) | 115 mm (4.5 inches) | 83% | extreme |
| June Weather | 20°C (68°F) | 120 mm (4.7 inches) | 83% | extreme |
| July Weather | 22°C (73°F) | 78 mm (3.1 inches) | 79% | extreme |
| August Weather | 21°C (71°F) | 82 mm (3.2 inches) | 66% | very high |
| September Weather | 19°C (67°F) | 90 mm (3.5 inches) | 68% | very high |
| October Weather | 14°C (57°F) | 118 mm (4.6 inches) | 78% | high |
| November Weather | 6°C (43°F) | 73 mm (2.9 inches) | 89% | moderate |
| December Weather | 4°C (40°F) | 112 mm (4.4 inches) | 86% | moderate |