Shoulder season segues into high season as May goes on, which means higher numbers of trekkers on the Inca Trail. But trail conditions are improved dramatically: it is largely dry underfoot and generally sunny during the day, although camping out at night is colder than it has been in recent months. Overall May is one of the best months for hiking the trail, though, and interesting festivals throughout the Sacred Valley add to the color of the experience this month.
Weather Conditions on the Inca Trail in May
As the month of May unfolds, the days grow increasingly brighter, while the nights along the iconic Inca Trail adopt a cooler and crisper character. In the Cusco area, travelers can anticipate daytime highs hovering around a pleasant 66° F (19° C), which provides ideal hiking conditions, balanced by nighttime lows that dip to approximately 37° F (3° C). This temperature variation between the average highs and the average lows is notably wider, standing at 9° F (4° C) greater than it was in January. This shift in temperature range underscores the heightened importance of packing strategically, ensuring that you are well-prepared for both the warmth of the midday sun and the chill that descends during the evenings and early mornings.
Remember to bring a reliable supply of sunblock to effectively shield your skin from the sun’s rays. The sun’s intensity is noticeably stronger during this time of year, and many locations along the trail, including the breathtaking site of Machu Picchu itself, offer only minimal shade. As you traverse the Inca Trail amidst the growing number of fellow trekkers, you may find yourself gravitating towards the comfort of shorts and t-shirts. However, when night falls, or during the early hours of the day, or when you are bravely crossing the Inca Trail’s highest pass of Warniwañusca, you will undoubtedly be grateful for the insulating warmth of a fleece and a thermal under-layer to combat the pervasive chill. The key is to be ready for the variations in climate.
Even after three consecutive days of hiking under seemingly clear skies, there is no guarantee that Machu Picchu will be free from clouds on that highly anticipated fourth morning. The ancient ruins are notorious for possessing their own unpredictable microclimate, adding an element of mystique to the experience. However, despite the potential for cloud cover, the vistas overall are steadily approaching their most stunning and expansive state during this time of year. This is all thanks to the clearer, crisper weather conditions that prevail, offering unparalleled opportunities for capturing breathtaking panoramic views.
Crowds and Costs Associated with May Travel
The confluence of more favorable weather conditions, ideal for engaging in outdoor activities, coupled with a series of captivating festivals and the seasonal transition from the shoulder season towards the peak season for visitors hailing from North America, Europe, and Australia/New Zealand, collectively contributes to a significant increase in the number of travelers exploring the Sacred Valley during the month of May. Apart from the months of June through August, May ranks as one of the most sought-after periods for experiencing the wonders of this region.
However, it is important to note that the early to mid-portion of May still largely falls within the shoulder season, meaning that the crowds are not yet as large as they become during the peak months of June through August. Consequently, the Inca Trail is not yet operating at its maximum daily capacity of trekkers. This presents a potential advantage for travelers who visit during the early part of the month, as they may still be able to secure more attractive rates for accommodations and activities compared to what they would encounter during the high season.
Destinations to Explore in May
May is undeniably a month that beckons travelers to embrace the great outdoors. Many of the other captivating Inca sites scattered throughout the Sacred Valley, beyond the renowned Machu Picchu, such as those found at Pisac, Ollantaytambo, or Moray, tend to be relatively free from the throngs of tourists that descend upon the region during peak season. Furthermore, May marks the beginning of a period when the local communities in this region begin to come alive with vibrant festivities. Cusco, always a hub of activity, hosts its Vigil of the Crosses, while the charming towns of Pisac and Ollantaytambo, located closer to the starting point of the Inca Trail, boast their own unique festivals this month, making them particularly appealing destinations to visit.
Activities to Enjoy in May
As the probability of encountering rain continues to diminish compared to the preceding months, hiking becomes an increasingly popular activity within the Sacred Valley. The opportunity to embark on treks to some of the other significant Inca ruins, such as Moray near Maras, holds particular appeal during this time. The trails are more accessible, and the views are often spectacular.
May is a particularly enchanting season for wildlife enthusiasts. When hiking the Inca Trail during this month, the landscape is awash in vibrant emerald-green hues, and the plants and flowers are still flourishing in the aftermath of the wet season rains. The natural beauty of the region is truly breathtaking.
For those who are particularly interested in spotting mammals and birds, May brings good news. The brighter, drier weather encourages many animals to emerge and bask in the sun. Among the highlights that may be glimpsed along the Inca Trail are the majestic condors and the elusive spectacled bears. If your itinerary includes a visit to the lower-lying jungle regions before or after your exploration of Machu Picchu, such as through the Inca Jungle Trek, the falling water levels result in increased animal sightings along the riverbanks. Birds are also more commonly observed from canopy viewing platforms, as they seek to warm themselves in the sun. However, it is worth noting that the falling water levels also signify that this is the final month for navigating many of the jungle’s tributaries by canoe and maximizing your chances of spotting monkeys.
May, alongside June, stands out as one of the premier months for embarking on a rafting adventure down the Río Apurímac. On other rivers, rafting opportunities may be waning as the dry season leads to lower water levels. May is also an exceptional month for festival-goers in the Sacred Valley, offering a plethora of cultural experiences to immerse oneself in.
May Events and Celebrations
While May may not feature the renowned Inti Raymi (Inca Festival of the Sun) celebrations that occur in June, it more than compensates with a diverse array of lesser-known yet equally captivating festivities, particularly in the smaller towns nestled within the Sacred Valley. These events offer a unique glimpse into the rich cultural heritage of the region.
Vigil of the crucifixes: On May 2nd or May 3rd, a solemn crucifix vigil is observed atop all hills in the Cusco area that are adorned with crosses, which are quite numerous. This deeply spiritual event is a testament to the enduring faith of the local communities.
San Isidro Labrador: Festivities commence in Pisac on May 15th to commemorate this revered saint. The celebrations feature costumed revelers and cows specially decorated for the occasion, all participating in a vibrant procession. The atmosphere is further enhanced by music, dancing, and a communal feast.
Q’oyoroti: This celebration, often regarded as the lesser-known counterpart to Inti Raymi, is the traditional Andean tribute to the Inca Festival of the Sun, but without the large influx of international visitors that Inti Raymi attracts. It takes place at Ausangate on the Tuesday preceding Corpus Christi, which typically falls in late May or early June.
Señor de Choquechilca: Ollantaytambo’s most significant festival unfolds in late May, commemorating the miraculous moment when a wooden cross materialized next to the town’s Inca Bridge. Locally, this event is considered a divine miracle and is celebrated with great fervor, featuring abundant music, dancing, and elaborate processions.
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