Romania in May experiences a transition from spring to summer, offering a generally pleasant climate. Temperatures begin to rise, with average highs ranging from 18C to 25C (64F to 77F) depending on the region and altitude. Rainfall is moderate, and sunshine hours increase, creating favorable conditions for outdoor activities. However, weather patterns can be variable, with occasional cooler spells or unexpected showers.
This period offers an optimal balance between comfortable temperatures and fewer crowds compared to the peak summer months. It presents ideal conditions for exploring the country’s diverse landscapes, from the Carpathian Mountains to the Danube Delta, and experiencing cultural attractions without the intense heat. Historically, May has marked the start of the agricultural season in Romania, a time of renewed activity and celebration after the winter months.