Last updated: June 24, 2025
In December, the average temperature in Warm Springs, United States hovers around 3°C (38°F). Expect a chilly climate, with minimum temperatures dipping as low as -17°C (2°F), while highs can reach up to 19°C (66°F). During this month, 92 mm (3.6 in) of precipitation is expected over the course of 9 days, accompanied by an average humidity level of 85%.
In December in Warm Springs, the average temperature is 3°C (38°F), with maximums reaching up to 19°C (66°F) and minimums plummeting as low as -17°C (2°F). Travelers should be prepared for a wide range of temperatures, from chilly days to warmer afternoons.
In Warm Springs in December, the precipitation amount is 92 mm (3.6 in) during 9 days, indicating a relatively wet period for the region.
In Warm Springs in December, humidity is 85%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable as you contend with the heavy, cold air surrounding you.
In Warm Springs 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 Warm Springs, you can check the information here.
UV Risk Categories
Weather in Warm Springs varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Warm Springs, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 73 mm (2.9 inches) | 84% | moderate |
| February Weather | 4°C (39°F) | 114 mm (4.5 inches) | 84% | high |
| March Weather | 7°C (44°F) | 82 mm (3.2 inches) | 84% | very high |
| April Weather | 12°C (53°F) | 115 mm (4.5 inches) | 82% | very high |
| May Weather | 17°C (62°F) | 135 mm (5.3 inches) | 82% | very high |
| June Weather | 20°C (69°F) | 97 mm (3.8 inches) | 83% | extreme |
| July Weather | 23°C (74°F) | 62 mm (2.4 inches) | 79% | extreme |
| August Weather | 22°C (72°F) | 92 mm (3.6 inches) | 77% | very high |
| September Weather | 19°C (67°F) | 104 mm (4.1 inches) | 75% | very high |
| October Weather | 14°C (57°F) | 108 mm (4.3 inches) | 81% | high |
| November Weather | 6°C (43°F) | 73 mm (2.9 inches) | 87% | moderate |
| December Weather | 3°C (38°F) | 92 mm (3.6 inches) | 85% | moderate |