May in Galway typically experiences mild temperatures, ranging from averages of 8-15C (46-59F). Rainfall is common, with an average of around 80-90mm spread across the month. Sunshine hours increase compared to earlier spring months, providing visitors with extended daylight for exploration. The region’s coastal location means conditions can change rapidly, with occasional strong winds and showers interspersed with calmer, sunnier periods.
Understanding the typical climate of this period is crucial for travelers planning trips to the area. Packing appropriate clothing, including layers and rain gear, ensures comfort and preparedness for variable conditions. This knowledge also allows visitors to plan activities effectively, choosing outdoor pursuits on days with more favorable forecasts. Historically, May marks the transition into the warmer summer months in Galway, a period traditionally associated with increased agricultural activity and the start of the tourist season.