Last updated: August 27, 2025
In December, the average temperature in Milton, United Kingdom hovers around 4°C (39°F), with temperatures dipping to a chilly -8°C (18°F) and occasionally peaking at a mild 11°C (53°F). This period sees 105 mm (4.1 in) of precipitation spread over 18 days, contributing to a high average humidity of 88%. Be prepared for a damp, cool month!
In December in Milton, the average temperature is 4°C (39°F). Maximum temperatures can reach 11°C (53°F), while minimums can drop as low as -8°C (18°F). Be prepared for chilly weather and pack accordingly for your travels!
In Milton in December, the total precipitation amount is 105 mm (4.1 in) over a span of 18 days.
In Milton in December, humidity is 88%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm.
In Milton in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Milton.
UV Risk Categories
Weather in Milton varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Milton, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 92 mm (3.6 inches) | 89% | low |
| February Weather | 3°C (38°F) | 109 mm (4.3 inches) | 88% | low |
| March Weather | 4°C (40°F) | 104 mm (4.1 inches) | 86% | moderate |
| April Weather | 6°C (43°F) | 55 mm (2.2 inches) | 84% | moderate |
| May Weather | 9°C (49°F) | 81 mm (3.2 inches) | 82% | high |
| June Weather | 12°C (54°F) | 90 mm (3.5 inches) | 84% | very high |
| July Weather | 14°C (57°F) | 84 mm (3.3 inches) | 86% | high |
| August Weather | 13°C (56°F) | 88 mm (3.5 inches) | 86% | high |
| September Weather | 11°C (52°F) | 100 mm (3.9 inches) | 90% | moderate |
| October Weather | 8°C (47°F) | 126 mm (5.0 inches) | 91% | moderate |
| November Weather | 5°C (41°F) | 101 mm (4.0 inches) | 92% | low |
| December Weather | 4°C (39°F) | 105 mm (4.1 inches) | 88% | low |