Last updated: June 24, 2025
In December, the average temperature in Cherry Valley, United States hovers around 8°C (46°F). This month can bring extremes, with temperatures dipping as low as -11°C (13°F) and soaring up to 25°C (77°F). Expect a fair bit of rain, with 134 mm (5.3 in) of precipitation spread over 9 days. The air remains quite humid, with an average humidity of 88%.
In December in Cherry Valley, average temperature is 8°C (46°F). Maximum can reach 25°C (77°F) and minimum can be as low as -11°C (13°F). Be prepared for a wide range of temperatures and pack accordingly for your travel.
In Cherry Valley in December, the precipitation amount is 134 mm (5.3 in) over the course of 9 days.
In Cherry Valley in December, humidity is 88%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration feel much more uncomfortable than the temperature alone would suggest.
In Cherry 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 Cherry Valley, you can check the information here.
UV Risk Categories
Weather in Cherry Valley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cherry Valley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 100 mm (3.9 inches) | 84% | moderate |
| February Weather | 7°C (45°F) | 172 mm (6.8 inches) | 83% | high |
| March Weather | 12°C (54°F) | 166 mm (6.5 inches) | 81% | very high |
| April Weather | 16°C (61°F) | 136 mm (5.4 inches) | 81% | very high |
| May Weather | 22°C (72°F) | 146 mm (5.8 inches) | 83% | extreme |
| June Weather | 26°C (79°F) | 114 mm (4.5 inches) | 83% | extreme |
| July Weather | 28°C (82°F) | 112 mm (4.4 inches) | 81% | extreme |
| August Weather | 26°C (80°F) | 108 mm (4.3 inches) | 74% | very high |
| September Weather | 24°C (76°F) | 86 mm (3.4 inches) | 71% | very high |
| October Weather | 18°C (64°F) | 129 mm (5.1 inches) | 76% | high |
| November Weather | 10°C (50°F) | 78 mm (3.1 inches) | 84% | moderate |
| December Weather | 8°C (46°F) | 134 mm (5.3 inches) | 88% | moderate |