May vacations in Cuba coincide with the beginning of the rainy season, but the tropical showers during this period are typically brief. Rainfall typically occurs in the afternoon and seldom extends beyond half an hour. In total, there are usually seven to ten rainy days in May. Therefore, if you wish to avoid encountering Cuban rainfall entirely, it's advisable to closely monitor the weather forecast.
During a vacation in Cuba in late spring, the heat can be quite intense. The air steadily warms up to around +30°C, while the water temperature reaches approximately +27°C. Excursions during this time are better suited for travelers comfortable with high temperatures. While cities are relatively comfortable, it's best to avoid jungle excursions due to the very high humidity. However, late spring provides ideal conditions for a wide range of water activities, including surfing and other water sports, in Havana, Olguin, and Varadero.
