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March Weather in Longwood, Ireland

Last updated: August 23, 2025

In March, the average temperature in Longwood, Ireland hovers around 7°C (45°F). Expect a chilly minimum of -5°C (23°F) and a comfortable maximum reaching 17°C (63°F). During this month, precipitation typically accumulates to 84 mm (3.3 in) over 16 days, contributing to an average humidity of 86%. Prepare for a blend of cool weather and occasional downpours!

March Temperature in Longwood

In March in Longwood, the average temperature is 7°C (45°F), with maximums reaching 17°C (63°F) and minimums dropping as low as -5°C (23°F). This varied climate makes it a great time for travelers to experience the charm of Longwood's winter while enjoying a range of outdoor activities.

March Weather in Longwood: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Longwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longwood, March typically has an average temperature of 7°C (45°F), with highs reaching up to 17°C (63°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec424344485358615956514643
Data source: Temperature data for Longwood 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.

March Precipitation in Longwood

In Longwood in March, the total precipitation amount is 84 mm (3.3 in) spread over 16 days.

March Precipitation Trends in Longwood

The chart displays monthly precipitation patterns in Longwood, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Longwood, March typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec5688844971787510572828492
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Longwood

In Longwood in March, humidity is 86%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a bit uncomfortable and necessitating cozy layers to stay warm while navigating the moist air.

March Average Humidity in Longwood

This chart illustrates the average monthly humidity levels in Longwood, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Longwood is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%85%83%85%86%85%86%87%87%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Longwood

In Longwood in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Longwood for better planning.

Maximum UV Index Levels in Longwood for March

The chart shows the monthly maximum UV Index (UVI) for Longwood in March, 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 March, the maximum UV index in Longwood typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Longwood March 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 March Weather in Longwood Compares to Other Months

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

This table compares monthly weather conditions in Longwood, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)56 mm (2.2 inches)85%low
February Weather6°C (43°F)88 mm (3.5 inches)86%low
March Weather7°C (45°F)84 mm (3.3 inches)86%moderate
April Weather9°C (48°F)49 mm (1.9 inches)85%moderate
May Weather12°C (53°F)71 mm (2.8 inches)83%high
June Weather14°C (58°F)78 mm (3.1 inches)85%very high
July Weather16°C (61°F)75 mm (2.9 inches)86%very high
August Weather15°C (60°F)105 mm (4.1 inches)85%high
September Weather13°C (56°F)72 mm (2.8 inches)86%moderate
October Weather10°C (51°F)82 mm (3.2 inches)87%moderate
November Weather8°C (46°F)84 mm (3.3 inches)86%low
December Weather6°C (44°F)92 mm (3.6 inches)84%low

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