Last updated: June 24, 2025
In Dubois, United States, the average temperature in December hovers around -8°C (19°F). Be prepared for some chilly days, as temperatures can dip as low as -25°C (-13°F), while occasionally reaching up to 6°C (44°F). Expect about 34 mm (1.3 in) of precipitation over 10 days, coupled with a high average humidity of 94%, making the air feel even colder!
In December in Dubois, the average temperature is -8°C (19°F). The maximum can reach 6°C (44°F), while the minimum can drop as low as -25°C (-13°F). Travelers should be prepared for chilly weather and dress warmly to fully enjoy their visit.
In Dubois in December, the precipitation amount is 34 mm (1.3 in) spread over a period of 10 days.
In Dubois in December, humidity is 94%. With an average temperature of -8°C (19°F), this humidity feels like an icy grip on your skin, making the cold air penetrative and biting, which can be quite challenging for travelers unaccustomed to such frigid conditions.
In Dubois in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Dubois, you can visit Hourly UV Index in Dubois.
UV Risk Categories
Weather in Dubois varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Dubois, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (17°F) | 36 mm (1.4 inches) | 93% | moderate |
| February Weather | -7°C (19°F) | 43 mm (1.7 inches) | 92% | moderate |
| March Weather | -1°C (31°F) | 39 mm (1.5 inches) | 89% | high |
| April Weather | 4°C (40°F) | 40 mm (1.6 inches) | 83% | very high |
| May Weather | 10°C (51°F) | 61 mm (2.4 inches) | 79% | very high |
| June Weather | 16°C (62°F) | 35 mm (1.4 inches) | 76% | extreme |
| July Weather | 22°C (72°F) | 9 mm (0.4 inches) | 74% | extreme |
| August Weather | 20°C (69°F) | 17 mm (0.7 inches) | 69% | very high |
| September Weather | 15°C (58°F) | 27 mm (1.1 inches) | 67% | very high |
| October Weather | 5°C (41°F) | 36 mm (1.4 inches) | 72% | high |
| November Weather | -1°C (31°F) | 26 mm (1.0 inches) | 89% | moderate |
| December Weather | -8°C (19°F) | 34 mm (1.3 inches) | 94% | low |