Last updated: June 24, 2025
In December, the average temperature in Saratoga, United States hovers around -6°C (22°F). Expect the temperature to dip as low as -26°C (-14°F) at times, but it can also reach a pleasant 13°C (55°F). With 43 mm (1.7 in) of precipitation spread over 10 days, you'll want to prepare for occasional showers. The air will be quite humid, with an average humidity level of 85%.
In December in Saratoga, the average temperature is -6°C (22°F), with maximums reaching 13°C (55°F) and minimums dipping as low as -26°C (-14°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to ensure comfort during their visit.
In Saratoga in December, the precipitation amount is 43 mm (1.7 in) over a span of 10 days.
In Saratoga in December humidity is 85%. With an average temperature of -6°C (22°F), this humidity feels like an icy mist clinging to your skin, making outdoor activities uncomfortably chilly and causing your breath to cloud in the cold air, leaving you yearning for warmth and cozy indoor retreats while traveling.
In Saratoga 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 Saratoga, you can check the information here.
UV Risk Categories
Weather in Saratoga varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Saratoga, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (21°F) | 38 mm (1.5 inches) | 84% | moderate |
| February Weather | -6°C (21°F) | 48 mm (1.9 inches) | 85% | high |
| March Weather | -1°C (30°F) | 45 mm (1.8 inches) | 75% | very high |
| April Weather | 2°C (36°F) | 55 mm (2.2 inches) | 67% | extreme |
| May Weather | 8°C (47°F) | 52 mm (2.1 inches) | 67% | extreme |
| June Weather | 16°C (61°F) | 22 mm (0.9 inches) | 68% | extreme |
| July Weather | 20°C (68°F) | 16 mm (0.6 inches) | 62% | extreme |
| August Weather | 18°C (65°F) | 19 mm (0.7 inches) | 63% | extreme |
| September Weather | 14°C (57°F) | 25 mm (1.0 inches) | 63% | very high |
| October Weather | 4°C (39°F) | 43 mm (1.7 inches) | 72% | high |
| November Weather | -1°C (31°F) | 40 mm (1.6 inches) | 79% | moderate |
| December Weather | -6°C (22°F) | 43 mm (1.7 inches) | 85% | moderate |