Last updated: June 24, 2025
In McKenzie, United States, the average temperature in December hovers around 7°C (45°F). Visitors should prepare for a wide temperature range, with minimums plummeting to -11°C (13°F) and maximums reaching up to 24°C (75°F). Expect 132 mm (5.2 in) of precipitation spread across about 10 days, coupled with a high average humidity of 88%. Embrace the unique climate this month has to offer!
In December in McKenzie, the average temperature is 7°C (45°F). The maximum can reach 24°C (75°F), while the minimum can drop to as low as -11°C (13°F). It’s a month of varied temperatures, so travelers should pack layers to accommodate both the warmth of the day and the chill of the night.
In McKenzie in December, the total precipitation amount is 132 mm (5.2 in) over a span of 10 days.
In McKenzie in December humidity is 88%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through a heavy, thick atmosphere that clings to your skin.
In McKenzie 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 McKenzie, you can check the information here.
UV Risk Categories
Weather in McKenzie varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in McKenzie, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 99 mm (3.9 inches) | 86% | moderate |
| February Weather | 6°C (44°F) | 164 mm (6.5 inches) | 84% | high |
| March Weather | 11°C (53°F) | 164 mm (6.5 inches) | 84% | high |
| April Weather | 15°C (59°F) | 154 mm (6.1 inches) | 80% | very high |
| May Weather | 21°C (70°F) | 122 mm (4.8 inches) | 82% | extreme |
| June Weather | 25°C (78°F) | 115 mm (4.5 inches) | 83% | extreme |
| July Weather | 27°C (81°F) | 124 mm (4.9 inches) | 79% | extreme |
| August Weather | 26°C (78°F) | 116 mm (4.6 inches) | 76% | very high |
| September Weather | 24°C (75°F) | 103 mm (4.1 inches) | 75% | very high |
| October Weather | 17°C (63°F) | 125 mm (4.9 inches) | 74% | high |
| November Weather | 9°C (49°F) | 98 mm (3.9 inches) | 85% | moderate |
| December Weather | 7°C (45°F) | 132 mm (5.2 inches) | 88% | moderate |