Last updated: August 23, 2025
In Ballaghaderreen, Ireland, the average temperature in May is a cool 11°C (53°F). Expect temperatures to fluctuate, with lows dipping to -2°C (29°F) and highs reaching up to 25°C (77°F). During this month, anticipate approximately 87 mm (3.4 in) of precipitation spread across 14 days, contributing to an average humidity of 83%.
In May in Ballaghaderreen, the average temperature is 11°C (53°F). Maximum temperatures can reach 25°C (77°F), while the minimum can drop as low as -2°C (29°F). This weather makes Ballaghaderreen a great destination for travelers looking to experience a range of temperatures and enjoy both mild and cooler days.
In Ballaghaderreen in May, the precipitation amount is 87 mm (3.4 in) over a span of 14 days.
In Ballaghaderreen in May, humidity is 83%. With an average temperature of 11°C (53°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and causing an inevitable sheen of sweat to form, which can dampen the joy of exploring your surroundings.
In Ballaghaderreen 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 Ballaghaderreen.
UV Risk Categories
Weather in Ballaghaderreen varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Ballaghaderreen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 80 mm (3.1 inches) | 88% | low |
| February Weather | 6°C (42°F) | 127 mm (5.0 inches) | 88% | low |
| March Weather | 6°C (44°F) | 108 mm (4.3 inches) | 87% | moderate |
| April Weather | 9°C (48°F) | 66 mm (2.6 inches) | 86% | moderate |
| May Weather | 11°C (53°F) | 87 mm (3.4 inches) | 83% | high |
| June Weather | 14°C (57°F) | 108 mm (4.3 inches) | 83% | very high |
| July Weather | 15°C (60°F) | 100 mm (3.9 inches) | 85% | very high |
| August Weather | 15°C (59°F) | 151 mm (5.9 inches) | 85% | high |
| September Weather | 13°C (55°F) | 94 mm (3.7 inches) | 88% | moderate |
| October Weather | 10°C (50°F) | 120 mm (4.7 inches) | 91% | moderate |
| November Weather | 7°C (45°F) | 106 mm (4.2 inches) | 92% | low |
| December Weather | 6°C (43°F) | 110 mm (4.3 inches) | 89% | low |