Inca Trail in December

Each year, thousands of travelers from around the world embark on the legendary Classic Inca Trail to Machu Picchu, an experience that transforms not only the traveler’s perspective on the Andean world but also their connection with history.

If you are considering undertaking this journey during December, you are likely wondering whether it is the right time to go, what the weather will be like, what preparations you should make, and what makes this month so special for visiting this archaeological treasure. 

Allow us to guide you through everything you need to know about the Inca Trail in December so you can plan your journey with complete confidence and clarity.

Things to consider before doing the Inca Trail in December

• You must be prepared for rain. December marks the beginning of the heavy rainy season, and daily showers—especially in the afternoon—are common along the entire trail.

• Trails can become muddy and slippery. Proper hiking boots with strong grip and the use of trekking poles are essential for safety.

• River crossings and stone steps may be more difficult than in dry months. Some areas may require extra caution due to water accumulation or reduced visibility.

• Acclimatization remains important. Spending at least two days in Cusco or the Sacred Valley before your trek helps reduce the risk of altitude sickness.

• There are fewer people on the trail. December is not a peak tourist month, so campsites and archaeological sites are much less crowded.

• Nights are cold, and when combined with humidity, they can feel even colder. A warm sleeping bag and layered clothing are necessary for comfort.

• Services may be reduced. Fewer trekking groups on the trail may lead to limited availability for extra porters, alternative routes, or emergency backup.

Pros and cons about doing the Inca Trail in December

Pros:

• Lower crowds on the trail and at Machu Picchu

• Easier permit availability compared to peak months

• Lush, green landscapes and active wildlife due to rainfall

• More space and quiet moments at archaeological sites

• A more introspective and personal trekking experience

Cons:

• Rain is frequent, especially during the second half of the day

• Muddy, wet trail conditions increase physical difficulty

• Lower visibility from scenic viewpoints due to cloud cover

• Wet clothing and gear can cause discomfort and slower progress

• Logistics may be more limited due to low season operations

Recommendations

• Book your Inca Trail tour at least two to three months in advance, even though demand is lower in December.

• Choose early December if you want better chances of encountering dry mornings.

• Pack high-quality waterproof equipment, including a rain jacket, rain pants, and backpack cover.

• Wear moisture-wicking and quick-dry layers to stay comfortable in humid and wet conditions.

• Bring trekking poles with rubber tips for stability on slick stone stairs and muddy paths.

• Use dry bags or plastic liners to keep clothing and electronics safe inside your backpack.

• Select a tour operator with experience running treks during the rainy season. This ensures proper support, shelter, and contingency planning.

• Begin each trekking day early to maximize progress before afternoon rains begin.

• Prepare physically with stair climbing, long hikes, and elevation training prior to arrival.

Inca Trail permits for December

As of now, Inca Trail permits for December are still available.

December is considered low season, which means that availability remains more open than in the dry months of June, July, or August. However, if you wish to hike during the first half of December—before holiday travel peaks—you should secure your permits as soon as possible.

Although spots are not yet sold out, waiting too long may result in limited departure dates or restricted availability with reputable tour operators. Once the daily limit of 500 people (including support staff) is reached, no additional permits will be issued.

If you are planning to hike in December, it is highly recommended to book now while spaces remain open.

How is the weather on the Inca Trail in December?

When you ask about the weather on the Inca Trail in December, you are inquiring at a time when the Andes transition into full wet season. Rainfall is frequent and often heavy, especially in the afternoons and evenings. The mornings may begin with some sun or mist, but clouds usually build quickly throughout the day.

The trail itself, particularly through the cloud forest sections, becomes damp and muddy. The stone paths, though durable, can be slippery, and visibility in higher elevations may be limited due to low clouds. Despite these challenges, the lush landscapes and cloud-swept mountains offer a dramatic and powerful setting that appeals to those who seek nature in its rawest form.

What is the temperature on the Inca Trail in December?

Temperatures in December remain fairly consistent with the rest of the rainy season. Along the lower parts of the trail, such as the Sacred Valley, daytime temperatures generally range from 16°C to 21°C (61°F to 70°F). As you ascend to higher elevations, such as Dead Woman’s Pass, the temperature drops considerably.

Nighttime temperatures can fall to 0°C (32°F) or even lower, especially at campsites located above 3,500 meters. Humidity makes the cold feel more intense, especially when combined with wet clothing or equipment. It is important to prepare for both warm hiking conditions during the day and cold, damp conditions at night.

Does it rain on the Inca Trail in December?

Yes, December is one of the rainiest months of the year in the Andean region. Rain is not just possible—it is expected. You should anticipate rainfall nearly every day during your trek. Most showers occur in the afternoon, though overnight rain is also common.

These weather conditions affect trail safety and comfort. Sections of the trail may become waterlogged, and rivers and streams can swell, requiring caution during crossings. While the Inca Trail remains open during December, it is critical to hike with proper gear and a professional guide who understands the terrain and changing conditions.

Is December a good time to visit the Inca Trail?

Whether December is a good time to visit the Inca Trail depends entirely on what kind of experience you are seeking. If you prioritize solitude, dramatic landscapes, and a more introspective journey, then December offers exactly that. The trail is significantly less crowded than in peak months such as June or July.

However, the trade-off is more difficult weather. If you are comfortable trekking in the rain and are well-prepared for the challenges it brings, December can be deeply rewarding. The vegetation is vibrant, the wildlife is more active, and the ancient ruins appear almost mystical beneath the fog and drizzle.

When do Inca Trail tickets sell out in December?

Permits for the Inca Trail in December are generally easier to obtain than in the dry season. While the daily entry limit remains strictly regulated by the Peruvian government, the lower demand in December means that availability may remain open even a few weeks before the departure date.

That said, it is never advisable to wait until the last moment. If you wish to hike on specific dates, especially during the first half of the month or around holiday periods, it is still best to reserve your permit two to three months in advance. Remember that no extra permits are issued once the daily quota is reached, regardless of the season.

What about Machu Picchu in December?

Machu Picchu in December is a striking and often surreal sight. The cloud cover, combined with the dense vegetation of the surrounding mountains, gives the citadel an ethereal quality. Early mornings can be misty, with slow-moving fog drifting across the stone terraces and temples.

Although the weather is wet, the site is less crowded than during the high season. You will have more space to explore the ruins and may spend more time with your guide at each significant structure. However, slippery steps and damp pathways require caution when moving through the complex.

It is advisable to schedule your entrance to Machu Picchu early in the day to maximize your chances of dry weather and to avoid afternoon showers.

What should I bring to the Inca Trail in December?

Proper preparation is essential for a successful trek in December. Your gear must account for heavy rainfall, cold nights, and humid conditions. Below is a list of recommended items:

• Waterproof hiking boots with strong grip

• Rain jacket and waterproof pants

• Warm sleeping bag rated for sub-zero temperatures

• Thermal base layers (top and bottom)

• Fleece or insulated jacket

• Waterproof backpack cover

• Quick-dry clothing (avoid cotton)

• Trekking poles with rubber tips

• Gloves, beanie, and wool socks

• Dry bags or plastic liners to protect clothing and electronics

• Headlamp with extra batteries

• Reusable water bottle or hydration system

• High-energy snacks and electrolyte tablets

• Insect repellent and sunscreen

Being thoroughly equipped will not only protect you from the elements but will also ensure you are able to enjoy the journey with peace of mind.