December Weather in Glenties, Ireland

Last updated: August 23, 2025

In December, the average temperature in Glenties, Ireland hovers around 6°C (44°F), with minimums plummeting to -2°C (28°F) and maximums reaching up to 13°C (55°F). Expect about 135 mm (5.3 in) of precipitation spread over 21 days, bringing the average humidity to a brisk 84%. Prepare for a typically cool and damp atmosphere!

December Temperature in Glenties

In December in Glenties, the average temperature is 6°C (44°F). Maximum can reach 13°C (55°F) and minimum can be as low as -2°C (28°F). It’s advisable to pack layers and a warm jacket to stay comfortable while exploring the area.

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

The chart illustrates December temperature patterns in Glenties, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glenties, December typically has an average temperature of 6°C (44°F), with highs reaching up to 13°C (55°F) and lows dropping to around -2°C (28°F).

Data source: Temperature data for Glenties generated using information from the Copernicus Climate Change Service.

December Precipitation in Glenties

In Glenties in December, the total precipitation amount is 135 mm (5.3 in) over the course of 21 days.

December Precipitation Trends in Glenties

The chart displays monthly precipitation patterns in Glenties, 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 Glenties, December typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 21 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Glenties

In Glenties 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 Glenties

This chart illustrates the average monthly humidity levels in Glenties, 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 Glenties is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Glenties

In Glenties 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 Glenties.

Maximum UV Index Levels in Glenties for December

The chart shows the monthly maximum UV Index (UVI) for Glenties 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 Glenties typically reaches 1, which falls under the low exposure category.

Data source: Glenties 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 Glenties Compares to Other Months

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

This table compares monthly weather conditions in Glenties, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	97 mm (3.8 inches)	84%	low
February Weather	6°C (42°F)	137 mm (5.4 inches)	84%	low
March Weather	6°C (44°F)	121 mm (4.8 inches)	83%	moderate
April Weather	8°C (47°F)	61 mm (2.4 inches)	84%	moderate
May Weather	11°C (52°F)	82 mm (3.2 inches)	83%	high
June Weather	13°C (56°F)	109 mm (4.3 inches)	83%	very high
July Weather	15°C (59°F)	107 mm (4.2 inches)	86%	very high
August Weather	14°C (58°F)	155 mm (6.1 inches)	86%	high
September Weather	13°C (55°F)	113 mm (4.4 inches)	87%	moderate
October Weather	10°C (51°F)	143 mm (5.6 inches)	87%	moderate
November Weather	8°C (46°F)	122 mm (4.8 inches)	88%	low
December Weather	6°C (44°F)	135 mm (5.3 inches)	84%	low