May falls within the shoulder season at this renowned Inca citadel, bridging the gap between the wet and dry seasons. Visitors can typically expect a mix of sunny days and occasional rainfall. Daytime temperatures average a comfortable 18-21C (64-70F), while nighttime temperatures can drop to around 5C (41F). This transitional period offers a unique experience, with the landscape displaying lush greenery from recent rains.
Understanding the climatic conditions during this month is crucial for planning a successful visit. Packing layers is recommended to adapt to fluctuating temperatures throughout the day. The combination of fewer crowds than the dry season (June-August) and pleasant weather makes May an attractive time to explore the site. Historically, May would have been a time of transition for the Inca civilization as well, moving from the rainy season to the drier months crucial for agriculture.