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April Weather in Longford, Ireland

Last updated: August 23, 2025

In April, the average temperature in Longford, Ireland hovers around 9°C (48°F), making for a cool yet refreshing atmosphere. Expect minimum temperatures to dip as low as -3°C (27°F), while the days can warm up to a comfortable 21°C (71°F). With 55 mm (2.2 in) of precipitation spread over about 11 days, and an average humidity level of 86%, it's a perfect month for cozy indoor activities or braving the elements with a warm drink in hand!

April Temperature in Longford

In April in Longford, the average temperature is 9°C (48°F). The maximum can reach 21°C (71°F), while the minimum can drop as low as -3°C (27°F). Be prepared for a mix of cool and mild temperatures, making it a great time for layering and outdoor exploration.

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

The chart illustrates April temperature patterns in Longford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longford, April typically has an average temperature of 9°C (48°F), with highs reaching up to 21°C (71°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec424344485357605956504543
Data source: Temperature data for Longford 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 Longford

In Longford, in April, the total precipitation amount is 55 mm (2.2 in) over the course of 11 days.

April Precipitation Trends in Longford

The chart displays monthly precipitation patterns in Longford, 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 Longford, April typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec66107915575888513177939396
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Longford

In Longford 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 Longford

This chart illustrates the average monthly humidity levels in Longford, 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 Longford 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 Longford

In Longford 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 Longford.

Maximum UV Index Levels in Longford for April

The chart shows the monthly maximum UV Index (UVI) for Longford 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 Longford typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Longford 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 Longford Compares to Other Months

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

This table compares monthly weather conditions in Longford, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)66 mm (2.6 inches)88%low
February Weather6°C (43°F)107 mm (4.2 inches)88%low
March Weather7°C (44°F)91 mm (3.6 inches)87%moderate
April Weather9°C (48°F)55 mm (2.2 inches)86%moderate
May Weather12°C (53°F)75 mm (2.9 inches)83%high
June Weather14°C (58°F)88 mm (3.5 inches)83%very high
July Weather16°C (61°F)85 mm (3.4 inches)85%very high
August Weather15°C (59°F)131 mm (5.2 inches)85%high
September Weather13°C (56°F)77 mm (3.0 inches)88%moderate
October Weather10°C (51°F)93 mm (3.7 inches)91%moderate
November Weather7°C (46°F)93 mm (3.7 inches)92%low
December Weather6°C (43°F)96 mm (3.8 inches)89%low

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