Last updated: August 27, 2025
In December, the average temperature in Severn Beach, United Kingdom hovers around 7°C (44°F). During this time, expect a minimum drop to -5°C (23°F), while the maximum can reach up to 14°C (58°F). With an average precipitation of 97 mm (3.8 in) over 16 days, and humidity levels at a high 89%, it's advisable to prepare for a cool and damp experience.
In December in Severn Beach, the average temperature is 7°C (44°F). The maximum can reach 14°C (58°F), while the minimum can drop to as low as -5°C (23°F). Be sure to pack warm layers and be prepared for chilly evenings if you plan on traveling during this time.
In Severn Beach in December, the total precipitation amount is 97 mm (3.8 in) over the course of 16 days.
In Severn Beach in December humidity is 89%. With an average temperature of 7°C (44°F), this humidity feels like a dense fog enveloping you, making every step sticky and cumbersome, and presenting a challenge for travelers who may find it hard to stay dry and comfortable while exploring.
In Severn Beach 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 Severn Beach.
UV Risk Categories
Weather in Severn Beach varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Severn Beach, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 58 mm (2.3 inches) | 88% | low |
| February Weather | 6°C (44°F) | 73 mm (2.9 inches) | 88% | low |
| March Weather | 7°C (46°F) | 77 mm (3.0 inches) | 86% | moderate |
| April Weather | 10°C (49°F) | 53 mm (2.1 inches) | 84% | moderate |
| May Weather | 13°C (55°F) | 71 mm (2.8 inches) | 80% | high |
| June Weather | 16°C (61°F) | 75 mm (3.0 inches) | 80% | very high |
| July Weather | 18°C (64°F) | 67 mm (2.7 inches) | 70% | very high |
| August Weather | 17°C (62°F) | 79 mm (3.1 inches) | 73% | high |
| September Weather | 15°C (59°F) | 56 mm (2.2 inches) | 79% | high |
| October Weather | 12°C (53°F) | 105 mm (4.1 inches) | 89% | moderate |
| November Weather | 8°C (47°F) | 70 mm (2.8 inches) | 90% | low |
| December Weather | 7°C (44°F) | 97 mm (3.8 inches) | 89% | low |