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May Weather in Crossmolina, Ireland

Last updated: August 23, 2025

In May, the average temperature in Crossmolina, Ireland hovers around 11°C (52°F). Temperatures can vary, with a minimum of -1°C (30°F) and a maximum reaching 25°C (77°F). Expect 79 mm (3.1 in) of precipitation over approximately 15 days, alongside an average humidity of 83%, creating a uniquely refreshing atmosphere.

May Temperature in Crossmolina

In May in Crossmolina, the average temperature is 11°C (52°F). The maximum can reach 25°C (77°F), while the minimum can be as low as -1°C (30°F). Be prepared for a mix of cool days and warmer afternoons, making it a great time to explore both indoors and outdoors.

May Weather in Crossmolina: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Crossmolina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Crossmolina, May typically has an average temperature of 11°C (52°F), with highs reaching up to 25°C (77°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec434344475256595855504644
Data source: Temperature data for Crossmolina 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.

May Precipitation in Crossmolina

In Crossmolina in May, the precipitation amount is 79 mm (3.1 in) spread over 15 days.

May Precipitation Trends in Crossmolina

The chart displays monthly precipitation patterns in Crossmolina, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Crossmolina, May typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec8813111366799310014994129111119
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Crossmolina

In Crossmolina in May humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

May Average Humidity in Crossmolina

This chart illustrates the average monthly humidity levels in Crossmolina, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Crossmolina is approximately 83%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Crossmolina

In Crossmolina in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Crossmolina.

Maximum UV Index Levels in Crossmolina for May

The chart shows the monthly maximum UV Index (UVI) for Crossmolina in May, 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 May, the maximum UV index in Crossmolina typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Crossmolina May 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 May Weather in Crossmolina Compares to Other Months

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

This table compares monthly weather conditions in Crossmolina, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)87 mm (3.4 inches)88%low
February Weather6°C (43°F)131 mm (5.1 inches)88%low
March Weather6°C (44°F)113 mm (4.5 inches)87%moderate
April Weather9°C (48°F)66 mm (2.6 inches)86%moderate
May Weather11°C (52°F)79 mm (3.1 inches)83%high
June Weather13°C (56°F)93 mm (3.7 inches)83%very high
July Weather15°C (59°F)100 mm (3.9 inches)85%very high
August Weather15°C (58°F)149 mm (5.9 inches)85%high
September Weather13°C (55°F)94 mm (3.7 inches)88%moderate
October Weather10°C (51°F)129 mm (5.1 inches)91%moderate
November Weather8°C (46°F)111 mm (4.4 inches)92%low
December Weather7°C (44°F)119 mm (4.7 inches)89%low

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