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April Weather in Kilmacthomas, Ireland

Last updated: August 23, 2025

In April, the average temperature in Kilmacthomas, Ireland hovers around 9°C (48°F). Expect minimums to dip as low as -2°C (29°F) and highs reaching up to 19°C (66°F). With an average precipitation of 69 mm (2.7 in) spread across 10 days, and a humidity level of 86%, it's a month that encourages cozy indoor comforts and layered outfits.

April Temperature in Kilmacthomas

In April in Kilmacthomas, the average temperature is 9°C (48°F), with maximums reaching 19°C (66°F) and minimums dipping as low as -2°C (29°F). It's a great time to pack for varying weather conditions and enjoy both the crisp air and milder afternoons while exploring the area.

April Weather in Kilmacthomas: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kilmacthomas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kilmacthomas, April typically has an average temperature of 9°C (48°F), with highs reaching up to 19°C (66°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec434444485257616056514645
Data source: Temperature data for Kilmacthomas 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.

April Precipitation in Kilmacthomas

In Kilmacthomas in April, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

April Precipitation Trends in Kilmacthomas

The chart displays monthly precipitation patterns in Kilmacthomas, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Kilmacthomas, April typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5099826965626092629295107
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kilmacthomas

In Kilmacthomas in April, humidity is 86%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and travel less enjoyable.

April Average Humidity in Kilmacthomas

This chart illustrates the average monthly humidity levels in Kilmacthomas, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Kilmacthomas is approximately 86%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Kilmacthomas

In Kilmacthomas in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Kilmacthomas.

Maximum UV Index Levels in Kilmacthomas for April

The chart shows the monthly maximum UV Index (UVI) for Kilmacthomas in April, 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 April, the maximum UV index in Kilmacthomas typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Kilmacthomas April 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 April Weather in Kilmacthomas Compares to Other Months

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

This table compares monthly weather conditions in Kilmacthomas, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)50 mm (2.0 inches)88%low
February Weather7°C (44°F)99 mm (3.9 inches)88%low
March Weather7°C (45°F)82 mm (3.2 inches)87%moderate
April Weather9°C (48°F)69 mm (2.7 inches)86%moderate
May Weather11°C (53°F)65 mm (2.5 inches)83%high
June Weather14°C (58°F)62 mm (2.4 inches)83%very high
July Weather16°C (61°F)60 mm (2.4 inches)85%very high
August Weather15°C (60°F)92 mm (3.6 inches)85%high
September Weather14°C (57°F)62 mm (2.4 inches)88%moderate
October Weather11°C (52°F)92 mm (3.6 inches)91%moderate
November Weather8°C (47°F)95 mm (3.7 inches)92%low
December Weather7°C (45°F)107 mm (4.2 inches)89%low

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