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December Weather in Kilsheelan, Ireland

Last updated: August 23, 2025

In December, the average temperature in Kilsheelan, Ireland hovers around 7°C (45°F). Expect a chill, with minimum temperatures dipping to -3°C (27°F) and highs reaching up to 14°C (57°F). This month also brings considerable precipitation, totaling 107 mm (4.2 in) over 14 days. Be prepared for the dampness, as the average humidity sits at a high 89%.

December Temperature in Kilsheelan

In December in Kilsheelan, the average temperature is 7°C (45°F). Maximums can reach 14°C (57°F), while minimums can dip as low as -3°C (27°F). Be prepared for a mix of chilly and mild weather during your travels.

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

The chart illustrates December temperature patterns in Kilsheelan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kilsheelan, 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 -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec434444485257616056514645
Data source: Temperature data for Kilsheelan 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 Kilsheelan

In Kilsheelan in December, the precipitation amount is 107 mm (4.2 in) spread over a period of 14 days.

December Precipitation Trends in Kilsheelan

The chart displays monthly precipitation patterns in Kilsheelan, 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 Kilsheelan, December typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5099826965626092629295107
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kilsheelan

In Kilsheelan 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 Kilsheelan

This chart illustrates the average monthly humidity levels in Kilsheelan, 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 Kilsheelan 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 Kilsheelan

In Kilsheelan 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 Kilsheelan.

Maximum UV Index Levels in Kilsheelan for December

The chart shows the monthly maximum UV Index (UVI) for Kilsheelan 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 Kilsheelan typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Kilsheelan 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 Kilsheelan Compares to Other Months

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

This table compares monthly weather conditions in Kilsheelan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)50 mm (2.0 inches)88%low
February Weather7°C (44°F)99 mm (3.9 inches)88%low
March Weather7°C (45°F)82 mm (3.2 inches)87%moderate
April Weather9°C (48°F)69 mm (2.7 inches)86%moderate
May Weather11°C (53°F)65 mm (2.5 inches)83%high
June Weather14°C (58°F)62 mm (2.4 inches)83%very high
July Weather16°C (61°F)60 mm (2.4 inches)85%very high
August Weather15°C (60°F)92 mm (3.6 inches)85%high
September Weather14°C (57°F)62 mm (2.4 inches)88%moderate
October Weather11°C (52°F)92 mm (3.6 inches)91%moderate
November Weather8°C (47°F)95 mm (3.7 inches)92%low
December Weather7°C (45°F)107 mm (4.2 inches)89%low

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