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December Weather in Killinaboy, Ireland

Last updated: August 23, 2025

In December, the average temperature in Killinaboy, Ireland hovers around 7°C (45°F). Expect a chilly range where the minimum can dip to -2°C (28°F) and the maximum peaks at 14°C (57°F). This month brings about 131 mm (5.2 in) of precipitation over approximately 19 days, contributing to a notably high average humidity level of 89%.

December Temperature in Killinaboy

In December in Killinaboy, the average temperature is 7°C (45°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -2°C (28°F). It's a good time to explore Killinaboy, so be sure to pack layers to stay comfortable in varying temperatures.

December Weather in Killinaboy: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Killinaboy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Killinaboy, December typically has an average temperature of 7°C (45°F), with highs reaching up to 14°C (57°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec434445485357605956514745
Data source: Temperature data for Killinaboy generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Killinaboy

In Killinaboy in December, the total precipitation amount reached 131 mm (5.2 in) over the course of 19 days.

December Precipitation Trends in Killinaboy

The chart displays monthly precipitation patterns in Killinaboy, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Killinaboy, December typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec8613811261687684133102121105131
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Killinaboy

In Killinaboy 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.

December Average Humidity in Killinaboy

This chart illustrates the average monthly humidity levels in Killinaboy, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Killinaboy is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%86%83%83%85%85%88%91%92%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Killinaboy

In Killinaboy 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 Killinaboy.

Maximum UV Index Levels in Killinaboy for December

The chart shows the monthly maximum UV Index (UVI) for Killinaboy in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Killinaboy typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Killinaboy December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Killinaboy Compares to Other Months

Weather in Killinaboy varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Killinaboy, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Killinaboy, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)86 mm (3.4 inches)88%low
February Weather7°C (44°F)138 mm (5.4 inches)88%low
March Weather7°C (45°F)112 mm (4.4 inches)87%moderate
April Weather9°C (49°F)61 mm (2.4 inches)86%moderate
May Weather12°C (53°F)68 mm (2.7 inches)83%high
June Weather14°C (57°F)76 mm (3.0 inches)83%very high
July Weather16°C (60°F)84 mm (3.3 inches)85%very high
August Weather15°C (59°F)133 mm (5.2 inches)85%high
September Weather13°C (56°F)102 mm (4.0 inches)88%moderate
October Weather11°C (52°F)121 mm (4.8 inches)91%moderate
November Weather8°C (47°F)105 mm (4.1 inches)92%low
December Weather7°C (45°F)131 mm (5.2 inches)89%low

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