Last updated: August 23, 2025
In December, the average temperature in Fieries, Ireland hovers around 7°C (45°F), with extremes ranging from a chilly -1°C (30°F) to a maximum of 13°C (56°F). Expect a total precipitation of 126 mm (5.0 in) over approximately 19 days, and prepare for a high level of humidity, averaging 89%.
In December in Fieries, the average temperature is 7°C (45°F). Maximum temperatures can reach 13°C (56°F), while minimums can dip to as low as -1°C (30°F). Be sure to pack warm clothing if you're planning to travel during this month!
In Fieries in December, the precipitation amount is 126 mm (5.0 in) spread over 19 days.
In Fieries in December, humidity is 89%. With an average temperature of 7°C (45°F), this humidity feels like stepping into a damp cloud, making traveling quite uncomfortable as the moisture clings to your skin and clothes, turning even mild activity into a sweaty ordeal.
In Fieries 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 Fieries.
UV Risk Categories
Weather in Fieries varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Fieries, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 6°C (43°F) | 74 mm (2.9 inches) | 88% | low |
February Weather | 7°C (44°F) | 118 mm (4.6 inches) | 88% | low |
March Weather | 7°C (44°F) | 104 mm (4.1 inches) | 87% | moderate |
April Weather | 9°C (48°F) | 65 mm (2.6 inches) | 86% | high |
May Weather | 11°C (52°F) | 69 mm (2.7 inches) | 83% | high |
June Weather | 13°C (57°F) | 64 mm (2.5 inches) | 83% | very high |
July Weather | 15°C (60°F) | 68 mm (2.7 inches) | 85% | very high |
August Weather | 15°C (59°F) | 114 mm (4.5 inches) | 85% | high |
September Weather | 13°C (56°F) | 80 mm (3.2 inches) | 88% | moderate |
October Weather | 10°C (51°F) | 109 mm (4.3 inches) | 91% | moderate |
November Weather | 8°C (47°F) | 96 mm (3.8 inches) | 92% | low |
December Weather | 7°C (45°F) | 126 mm (5.0 inches) | 89% | low |