Last updated: August 23, 2025
In December, the average temperature in Derrinturn, Ireland hovers around 6°C (44°F). Expect chilly nights with minimums dropping to -5°C (23°F), while daytime highs can reach up to 14°C (57°F). Be prepared for 91 mm (3.6 in) of precipitation spread over 15 days, contributing to an average humidity of 84%. 🌧️
In December in Derrinturn, the average temperature is 6°C (44°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -5°C (23°F). Travelers should be prepared for cool to mild weather, with the possibility of chilly nights.
In Derrinturn in December, the total precipitation amount is 91 mm (3.6 in) over a span of 15 days.
In Derrinturn in December humidity is 84%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and necessitating layered clothing to stay warm and dry while exploring the area.
In Derrinturn 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 Derrinturn.
UV Risk Categories
Weather in Derrinturn varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Derrinturn, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (42°F) | 54 mm (2.1 inches) | 85% | low |
| February Weather | 6°C (43°F) | 83 mm (3.3 inches) | 86% | low |
| March Weather | 7°C (45°F) | 82 mm (3.2 inches) | 86% | moderate |
| April Weather | 9°C (48°F) | 48 mm (1.9 inches) | 85% | moderate |
| May Weather | 12°C (53°F) | 70 mm (2.8 inches) | 83% | high |
| June Weather | 14°C (58°F) | 69 mm (2.7 inches) | 85% | very high |
| July Weather | 16°C (61°F) | 72 mm (2.8 inches) | 86% | very high |
| August Weather | 15°C (60°F) | 95 mm (3.8 inches) | 85% | high |
| September Weather | 13°C (57°F) | 67 mm (2.6 inches) | 86% | moderate |
| October Weather | 10°C (51°F) | 81 mm (3.2 inches) | 87% | moderate |
| November Weather | 8°C (46°F) | 84 mm (3.3 inches) | 86% | low |
| December Weather | 6°C (44°F) | 91 mm (3.6 inches) | 84% | low |