Last updated: June 24, 2025
In December, the average temperature in Holiday Valley, United States is a brisk 3°C (37°F). Expect a range that can dip as low as -18°C (-1°F) and soar to a pleasant 18°C (65°F). During this time, precipitation totals around 97 mm (3.8 in), spread over approximately 11 days, contributing to an average humidity level of 87%.
In December in Holiday Valley, the average temperature is 3°C (37°F). Maximums can reach 18°C (65°F), and minimums can be as low as -18°C (-1°F). Be prepared for a wide range of temperatures and dress accordingly when traveling to Holiday Valley during this month.
In Holiday Valley in December, the total precipitation amount is 97 mm (3.8 in) over the course of 11 days.
In Holiday Valley 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 Holiday Valley 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 Holiday Valley, you can check the information here.
UV Risk Categories
Weather in Holiday Valley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Holiday Valley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (31°F) | 77 mm (3.0 inches) | 88% | moderate |
| February Weather | 1°C (35°F) | 105 mm (4.1 inches) | 88% | moderate |
| March Weather | 6°C (43°F) | 111 mm (4.4 inches) | 87% | high |
| April Weather | 11°C (53°F) | 105 mm (4.1 inches) | 85% | very high |
| May Weather | 18°C (65°F) | 122 mm (4.8 inches) | 81% | very high |
| June Weather | 22°C (73°F) | 127 mm (5.0 inches) | 82% | very high |
| July Weather | 25°C (77°F) | 106 mm (4.2 inches) | 81% | very high |
| August Weather | 23°C (74°F) | 81 mm (3.2 inches) | 73% | very high |
| September Weather | 21°C (70°F) | 88 mm (3.5 inches) | 73% | very high |
| October Weather | 14°C (58°F) | 94 mm (3.7 inches) | 78% | high |
| November Weather | 6°C (42°F) | 94 mm (3.7 inches) | 89% | moderate |
| December Weather | 3°C (37°F) | 97 mm (3.8 inches) | 87% | moderate |