Ireland in late May typically experiences a transition from spring to summer. Expect mild temperatures, averaging between 10-15C (50-59F), although warmer days are possible. Rainfall remains a possibility throughout the month, often interspersed with periods of sunshine. This creates a lush, green landscape characteristic of the Emerald Isle.
Understanding typical climatic conditions during this period is valuable for travelers planning trips to Ireland. Packing layers of clothing is advisable to accommodate fluctuating temperatures and potential showers. The pleasant weather makes late May an ideal time to explore the outdoors, enjoy scenic walks, and partake in various activities. Historically, this period marks the start of the busier tourist season, offering a balance between fewer crowds than peak summer months and more favorable weather than earlier spring.