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January Weather in Bearna, Ireland

Last updated: August 23, 2025

In January, the average temperature in Bearna, Ireland hovers around 6°C (44°F). Expect chilly nights with a minimum dropping to -4°C (25°F) and mild afternoons peaking at 14°C (58°F). Additionally, be prepared for 83 mm (3.3 in) of precipitation spread over 13 days, accompanied by a high average humidity of 88%.

January Temperature in Bearna

In January in Bearna, the average temperature is 6°C (44°F), with maximums reaching 14°C (58°F) and minimums dipping as low as -4°C (25°F). It's essential to pack layers to stay comfortable while exploring the area during this time.

January Weather in Bearna: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Bearna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bearna, January typically has an average temperature of 6°C (44°F), with highs reaching up to 14°C (58°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec444445485357605956514745
Data source: Temperature data for Bearna 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.

January Precipitation in Bearna

In Bearna in January, the precipitation amount is 83 mm (3.3 in) over a span of 13 days.

January Precipitation Trends in Bearna

The chart displays monthly precipitation patterns in Bearna, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Bearna, January typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec841381086368839113291126108126
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Bearna

In Bearna in January humidity is 88%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and requiring warm, layered clothing to stay comfortable while exploring.

January Average Humidity in Bearna

This chart illustrates the average monthly humidity levels in Bearna, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Bearna is approximately 88%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Bearna

In Bearna in January, 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 Bearna.

Maximum UV Index Levels in Bearna for January

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

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

This table compares monthly weather conditions in Bearna, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)83 mm (3.3 inches)88%low
February Weather7°C (44°F)137 mm (5.4 inches)88%low
March Weather7°C (45°F)108 mm (4.3 inches)87%moderate
April Weather9°C (49°F)63 mm (2.5 inches)86%moderate
May Weather12°C (53°F)68 mm (2.7 inches)83%high
June Weather14°C (57°F)83 mm (3.3 inches)83%very high
July Weather16°C (60°F)91 mm (3.6 inches)85%very high
August Weather15°C (59°F)132 mm (5.2 inches)85%high
September Weather13°C (56°F)91 mm (3.6 inches)88%moderate
October Weather11°C (52°F)126 mm (5.0 inches)91%moderate
November Weather8°C (47°F)108 mm (4.3 inches)92%low
December Weather7°C (45°F)126 mm (4.9 inches)89%low

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