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December Weather in Omeath, Ireland

Last updated: August 23, 2025

In December, the average temperature in Omeath, Ireland hovers around 6°C (44°F). You'll experience a range from a chilly -2°C (29°F) on the lower end to a milder 13°C (56°F) at its peak. Expect 92 mm (3.6 in) of precipitation spread over 13 days, contributing to an average humidity of 84%. Be prepared for the wet and cool climate!

December Temperature in Omeath

In December in Omeath, the average temperature is 6°C (44°F). Maximums can reach 13°C (56°F), while minimums can be as low as -2°C (29°F). Travelers should prepare for chilly conditions and dress in layers to enjoy their visit comfortably.

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

The chart illustrates December temperature patterns in Omeath, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Omeath, December typically has an average temperature of 6°C (44°F), with highs reaching up to 13°C (56°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec424344475257615956514644
Data source: Temperature data for Omeath 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 Omeath

In Omeath in December, the precipitation amount is 92 mm (3.6 in) spread over 13 days.

December Precipitation Trends in Omeath

The chart displays monthly precipitation patterns in Omeath, 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 Omeath, December typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec5583804361727411175849192
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Omeath

In Omeath 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.

December Average Humidity in Omeath

This chart illustrates the average monthly humidity levels in Omeath, 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 Omeath is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%85%83%85%86%85%86%87%87%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Omeath

In Omeath 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 Omeath.

Maximum UV Index Levels in Omeath for December

The chart shows the monthly maximum UV Index (UVI) for Omeath 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 Omeath typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Omeath 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 Omeath Compares to Other Months

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

This table compares monthly weather conditions in Omeath, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)55 mm (2.2 inches)85%low
February Weather6°C (43°F)83 mm (3.3 inches)86%low
March Weather7°C (45°F)80 mm (3.1 inches)86%moderate
April Weather8°C (47°F)43 mm (1.7 inches)85%moderate
May Weather11°C (53°F)61 mm (2.4 inches)83%high
June Weather14°C (58°F)72 mm (2.8 inches)85%very high
July Weather16°C (61°F)74 mm (2.9 inches)86%very high
August Weather15°C (60°F)111 mm (4.4 inches)85%high
September Weather13°C (56°F)75 mm (2.9 inches)86%moderate
October Weather11°C (52°F)84 mm (3.3 inches)87%moderate
November Weather8°C (47°F)91 mm (3.6 inches)86%low
December Weather6°C (44°F)92 mm (3.6 inches)84%low

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