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December Weather in Fountainstown, Ireland

Last updated: August 23, 2025

In December, the average temperature in Fountainstown, Ireland hovers around 9°C (48°F). However, temperatures can fluctuate, with a minimum of 1°C (34°F) and a maximum reaching up to 14°C (57°F). Expect 106 mm (4.2 in) of precipitation spread over 17 days, contributing to an average humidity of 83%. Stay prepared for a mix of cool and wet weather!

December Temperature in Fountainstown

In December in Fountainstown, the average temperature is 9°C (48°F). The maximum can reach 14°C (57°F), while the minimum can be as low as 1°C (34°F). This weather makes Fountainstown a perfect destination for travelers looking to enjoy crisp, cool days filled with outdoor activities.

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

The chart illustrates December temperature patterns in Fountainstown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fountainstown, December typically has an average temperature of 9°C (48°F), with highs reaching up to 14°C (57°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec464646495357616158545047
Data source: Temperature data for Fountainstown 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 Fountainstown

In Fountainstown in December, the precipitation amount is 106 mm (4.2 in) spread over 17 days.

December Precipitation Trends in Fountainstown

The chart displays monthly precipitation patterns in Fountainstown, 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 Fountainstown, December typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec57100806565525678679588106
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Fountainstown

In Fountainstown in December humidity is 83%. With an average temperature of 9°C (48°F), this humidity feels like an enveloping blanket, making outdoor activities quite uncomfortable and encouraging travelers to seek shelter or shade frequently.

December Average Humidity in Fountainstown

This chart illustrates the average monthly humidity levels in Fountainstown, 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 Fountainstown is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%85%84%84%84%85%85%84%85%86%84%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fountainstown

In Fountainstown 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 Fountainstown.

Maximum UV Index Levels in Fountainstown for December

The chart shows the monthly maximum UV Index (UVI) for Fountainstown 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 Fountainstown typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678875421
Data source: Fountainstown 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 Fountainstown Compares to Other Months

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

This table compares monthly weather conditions in Fountainstown, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)57 mm (2.2 inches)83%low
February Weather8°C (46°F)100 mm (3.9 inches)85%low
March Weather8°C (46°F)80 mm (3.2 inches)84%moderate
April Weather9°C (49°F)65 mm (2.6 inches)84%high
May Weather12°C (53°F)65 mm (2.5 inches)84%high
June Weather14°C (58°F)52 mm (2.0 inches)85%very high
July Weather16°C (62°F)56 mm (2.2 inches)85%very high
August Weather16°C (61°F)78 mm (3.1 inches)84%high
September Weather15°C (58°F)67 mm (2.6 inches)85%moderate
October Weather12°C (54°F)95 mm (3.7 inches)86%moderate
November Weather10°C (50°F)88 mm (3.5 inches)84%low
December Weather9°C (48°F)106 mm (4.2 inches)83%low

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