Last updated: June 24, 2025
In December, the average temperature in North Hero, United States hovers around -2°C (29°F), with a remarkable range from a chilling -24°C (-11°F) to a milder 14°C (57°F). Expect about 75 mm (3.0 in) of precipitation spread over 13 days, while high humidity levels at 89% can make the cold feel even more intense.
In December in North Hero, the average temperature is -2°C (29°F). Maximums can reach 14°C (57°F), while minimums can drop to as low as -24°C (-11°F). Travelers should be prepared for a wide range of temperatures when visiting during this month.
In North Hero in December, the precipitation amount is 75 mm (3.0 in) over the course of 13 days.
In North Hero in December humidity is 89%. With an average temperature of -2°C (29°F), this humidity feels like a suffocating fog that clings to your skin, making outdoor adventures less enjoyable and giving travel a heavy and oppressive feel.
In North Hero 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 North Hero, you can visit Hourly UV Index in North Hero.
UV Risk Categories
Weather in North Hero varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in North Hero, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 78 mm (3.1 inches) | 93% | low |
| February Weather | -5°C (24°F) | 76 mm (3.0 inches) | 92% | moderate |
| March Weather | -1°C (31°F) | 73 mm (2.9 inches) | 86% | moderate |
| April Weather | 6°C (43°F) | 105 mm (4.1 inches) | 85% | high |
| May Weather | 13°C (55°F) | 82 mm (3.2 inches) | 80% | very high |
| June Weather | 18°C (65°F) | 92 mm (3.6 inches) | 74% | very high |
| July Weather | 22°C (72°F) | 105 mm (4.1 inches) | 76% | very high |
| August Weather | 21°C (71°F) | 94 mm (3.7 inches) | 75% | very high |
| September Weather | 17°C (63°F) | 71 mm (2.8 inches) | 78% | high |
| October Weather | 11°C (52°F) | 142 mm (5.6 inches) | 86% | moderate |
| November Weather | 3°C (38°F) | 113 mm (4.5 inches) | 88% | moderate |
| December Weather | -2°C (29°F) | 75 mm (3.0 inches) | 89% | low |