Last updated: June 24, 2025
In Medway, United States, the average temperature in December hovers around -5°C (24°F). Expect chilly extremes, with minimums plummeting to -26°C (-14°F) and maximums reaching a mild 15°C (60°F). Be prepared for 113 mm (4.5 in) of precipitation spread over 9 days, accompanied by a high average humidity of 84%.
In December in Medway, the average temperature is -5°C (24°F), with maximums reaching up to 15°C (60°F) and minimums dropping as low as -26°C (-14°F). It's essential to pack warm clothing and prepare for significant temperature fluctuations while traveling during this time.
In Medway in December, the precipitation amount is 113 mm (4.5 in) over a span of 9 days.
In Medway in December, humidity is 84%. With an average temperature of -5°C (24°F), this humidity feels like an icy blanket wrapped around you, making the air feel even colder and more biting, which can be quite uncomfortable for traveling.
In Medway 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 Medway, you can visit Hourly UV Index in Medway.
UV Risk Categories
Weather in Medway varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Medway, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (19°F) | 93 mm (3.7 inches) | 88% | low |
| February Weather | -6°C (21°F) | 84 mm (3.3 inches) | 88% | moderate |
| March Weather | -2°C (29°F) | 75 mm (3.0 inches) | 85% | moderate |
| April Weather | 5°C (42°F) | 120 mm (4.7 inches) | 81% | high |
| May Weather | 12°C (54°F) | 99 mm (3.9 inches) | 76% | very high |
| June Weather | 18°C (64°F) | 83 mm (3.2 inches) | 74% | very high |
| July Weather | 21°C (69°F) | 94 mm (3.7 inches) | 74% | very high |
| August Weather | 20°C (68°F) | 82 mm (3.2 inches) | 74% | very high |
| September Weather | 16°C (61°F) | 83 mm (3.3 inches) | 77% | high |
| October Weather | 9°C (49°F) | 120 mm (4.7 inches) | 82% | moderate |
| November Weather | 2°C (35°F) | 116 mm (4.6 inches) | 85% | moderate |
| December Weather | -5°C (24°F) | 113 mm (4.5 inches) | 84% | low |