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How is the weather in Cusco in December and January

por | Feb 2, 2026

Traveling to Cusco in December and January is a unique experience, marked by green landscapes, fewer tourists, and the characteristic weather of the rainy season. With proper planning, these months can be ideal for enjoying the destination in a more relaxed and authentic way.

What is the weather like in Cusco in December and January?

During these months, Cusco is in its rainy season. Daytime temperatures usually range between 18°C and 22°C (64°F to 72°F), while nighttime temperatures can drop to 8°C or 10°C (46°F to 50°F). Rainfall is generally intermittent, mainly in the afternoons or evenings, and it does not rain all day long.

One of the advantages of this season is that the landscapes are greener and more vibrant, making photographs especially stunning.

What clothes should you pack for Cusco during this season?

To enjoy your trip comfortably, it is recommended to bring:

  • Waterproof or windproof clothing, such as a light jacket.
  • A rain poncho or umbrella, easy to carry in your backpack.
  • Waterproof shoes or shoes with good grip, ideal for cobblestone streets and archaeological sites.
  • Light warm clothing for cold nights.
  • Sunscreen and a hat, as the sun can be strong even on cloudy days.

Dressing in layers is the best way to adapt to weather changes throughout the day.

Which tours should you choose in December and January?

Although some trekking routes may be affected by rain, Cusco offers excellent options during these months:

  • Cusco City Tour, ideal for learning about history and main attractions without long walks.
  • Sacred Valley of the Incas, with easy access and impressive green landscapes.
  • Machu Picchu, which operates year-round and looks especially beautiful during the rainy season.
  • Cultural and gastronomic tours, perfect for rainy days.

It is important to note that some trekking routes, such as the Inca Trail, close in February for maintenance, so it is recommended to check availability in advance.

Final tips

  • Book tours with formal operators and certified guides.
  • Keep a flexible itinerary to adapt to weather conditions.
  • Take advantage of fewer tourists for a more relaxed experience.

Traveling to Cusco in December and January can be an excellent choice if you are looking for nature, culture, and a more authentic experience. With the right clothing and the right tours, the weather will not be an obstacle, but part of the adventure.

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