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December Weather in Knocknalower, Ireland

Last updated: August 23, 2025

In Knocknalower, Ireland, the average temperature in December hovers around 8°C (47°F), with lows dipping to 1°C (34°F) and highs reaching 13°C (55°F). Expect a soggy experience, as 145 mm (5.7 in) of precipitation falls over 23 days. On top of that, humidity remains high at an average of 84%, making it a rather damp month overall. Enjoy the cozy atmosphere!

December Temperature in Knocknalower

In December in Knocknalower, the average temperature is 8°C (47°F), with a maximum of 13°C (55°F) and a minimum that can dip to 1°C (34°F). Travelers should pack layers to stay comfortable in the cool weather while exploring the sights.

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

The chart illustrates December temperature patterns in Knocknalower, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Knocknalower, December typically has an average temperature of 8°C (47°F), with highs reaching up to 13°C (55°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec454545485255585856524846
Data source: Temperature data for Knocknalower 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 Knocknalower

In Knocknalower in December, the precipitation amount is 145 mm (5.7 in) during 23 days of rainfall.

December Precipitation Trends in Knocknalower

The chart displays monthly precipitation patterns in Knocknalower, 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 Knocknalower, December typically receives around 145 mm (5.7 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec107140122687797100157112163145145
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Knocknalower

In Knocknalower in December, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.

December Average Humidity in Knocknalower

This chart illustrates the average monthly humidity levels in Knocknalower, 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 Knocknalower is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%83%84%83%84%86%86%87%87%88%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Knocknalower

In Knocknalower 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 Knocknalower.

Maximum UV Index Levels in Knocknalower for December

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

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

This table compares monthly weather conditions in Knocknalower, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)107 mm (4.2 inches)84%low
February Weather7°C (45°F)140 mm (5.5 inches)84%low
March Weather7°C (45°F)122 mm (4.8 inches)83%moderate
April Weather9°C (48°F)68 mm (2.7 inches)84%moderate
May Weather11°C (52°F)76 mm (3.0 inches)83%high
June Weather13°C (55°F)97 mm (3.8 inches)83%very high
July Weather14°C (58°F)100 mm (3.9 inches)86%very high
August Weather15°C (59°F)157 mm (6.2 inches)86%high
September Weather13°C (57°F)112 mm (4.4 inches)87%moderate
October Weather11°C (53°F)163 mm (6.4 inches)87%moderate
November Weather9°C (49°F)145 mm (5.7 inches)88%low
December Weather8°C (47°F)145 mm (5.7 inches)84%low

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