Last updated: August 27, 2025
In December, the average temperature in West Ilsley, United Kingdom hovers around 6°C (43°F). Prepare for chilly days, as the minimum can drop to -3°C (26°F), while highs can reach 14°C (57°F). Expect precipitation of 84 mm (3.3 in) spread over 14 days, coupled with a high average humidity of 92%. 🧣🌧️
In December in West Ilsley, the average temperature is 6°C (43°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -3°C (26°F). Travelers should prepare for cool weather and pack layers to stay comfortable during their visit.
In West Ilsley in December, the precipitation amount is 84 mm (3.3 in) over the course of 14 days.
In West Ilsley in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.
In West Ilsley 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 West Ilsley.
UV Risk Categories
Weather in West Ilsley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in West Ilsley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 50 mm (2.0 inches) | 91% | low |
| February Weather | 6°C (43°F) | 53 mm (2.1 inches) | 89% | low |
| March Weather | 7°C (45°F) | 59 mm (2.3 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 38 mm (1.5 inches) | 85% | high |
| May Weather | 12°C (55°F) | 69 mm (2.7 inches) | 79% | high |
| June Weather | 16°C (61°F) | 75 mm (3.0 inches) | 80% | very high |
| July Weather | 18°C (65°F) | 63 mm (2.5 inches) | 71% | very high |
| August Weather | 17°C (63°F) | 71 mm (2.8 inches) | 76% | high |
| September Weather | 15°C (59°F) | 50 mm (2.0 inches) | 82% | high |
| October Weather | 11°C (53°F) | 97 mm (3.8 inches) | 90% | moderate |
| November Weather | 8°C (46°F) | 56 mm (2.2 inches) | 92% | low |
| December Weather | 6°C (43°F) | 84 mm (3.3 inches) | 92% | low |