Last updated: August 27, 2025
In December, the average temperature in Somersham, United Kingdom hovers around 6°C (43°F), with lows dropping to a chilly -3°C (27°F) and highs reaching a comfortable 15°C (60°F). Expect moderate rainfall of about 78 mm (3.1 in) spread over 15 days, coupled with high humidity levels at 88%. Prepare for a mix of cool days and damp conditions!
In December in Somersham, the average temperature is 6°C (43°F). The maximum can reach 15°C (60°F) and the minimum can be as low as -3°C (27°F). Be prepared for a range of temperatures and pack accordingly for your trip!
In Somersham, in December, the precipitation amount is 78 mm (3.1 in) over a span of 15 days.
In Somersham in December, humidity is 88%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and prompting you to seek warm shelter frequently.
In Somersham 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 Somersham.
UV Risk Categories
Weather in Somersham varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Somersham, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 48 mm (1.9 inches) | 89% | low |
| February Weather | 6°C (43°F) | 48 mm (1.9 inches) | 87% | low |
| March Weather | 7°C (46°F) | 53 mm (2.1 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 33 mm (1.3 inches) | 85% | moderate |
| May Weather | 13°C (55°F) | 65 mm (2.6 inches) | 83% | high |
| June Weather | 16°C (62°F) | 72 mm (2.8 inches) | 83% | very high |
| July Weather | 18°C (65°F) | 68 mm (2.7 inches) | 79% | very high |
| August Weather | 18°C (65°F) | 72 mm (2.8 inches) | 78% | high |
| September Weather | 15°C (60°F) | 56 mm (2.2 inches) | 84% | moderate |
| October Weather | 12°C (54°F) | 75 mm (3.0 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 48 mm (1.9 inches) | 89% | low |
| December Weather | 6°C (43°F) | 78 mm (3.1 inches) | 88% | low |