Last updated: June 24, 2025
In December, the average temperature in Long Creek, United States hovers around 2°C (36°F). Expect chilly conditions with minimum temperatures plummeting to -20°C (-3°F) and peaking at a mild 19°C (66°F). During this month, anticipate 56 mm (2.2 in) of precipitation spread over 8 days, coupled with an average humidity level of 87%. Preparedness for both the cold and wet is key!
In December in Long Creek, the average temperature is 2°C (36°F), with maximums reaching 19°C (66°F) and minimums dropping as low as -20°C (-3°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Long Creek in December, the precipitation amount is 56 mm (2.2 in) over the course of 8 days.
In Long Creek in December, humidity is 87%. With an average temperature of 2°C (36°F), this humidity feels like an unwelcome chill that seeps into your bones, making outdoor exploration feel damp and heavy, and encouraging travelers to seek the warmth of indoor attractions instead.
In Long Creek 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 Long Creek, you can check the information here.
UV Risk Categories
Weather in Long Creek varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Long Creek, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 78 mm (3.1 inches) | 84% | moderate |
| February Weather | 0°C (32°F) | 78 mm (3.1 inches) | 82% | moderate |
| March Weather | 6°C (44°F) | 129 mm (5.1 inches) | 84% | high |
| April Weather | 11°C (53°F) | 129 mm (5.1 inches) | 83% | very high |
| May Weather | 19°C (66°F) | 145 mm (5.7 inches) | 80% | very high |
| June Weather | 24°C (75°F) | 114 mm (4.5 inches) | 83% | extreme |
| July Weather | 25°C (78°F) | 117 mm (4.6 inches) | 82% | very high |
| August Weather | 23°C (74°F) | 109 mm (4.3 inches) | 82% | very high |
| September Weather | 21°C (71°F) | 78 mm (3.1 inches) | 79% | very high |
| October Weather | 14°C (58°F) | 122 mm (4.8 inches) | 79% | high |
| November Weather | 5°C (42°F) | 79 mm (3.1 inches) | 88% | moderate |
| December Weather | 2°C (36°F) | 56 mm (2.2 inches) | 87% | moderate |