Peru Weather in December: What to Expect
December in Peru marks the start of summer and the rainy season. Since Peru is so diverse geographically, from its coastal regions to its Andes mountains and Amazon rainforest, the weather can vary significantly depending on where you are.
Peru is a year-round destination, but understanding the weather patterns is crucial for trip planning. Checking the forecast and packing appropriately are essential, especially considering the differences between the coast, the mountains, and the jungle.
This guide gives you a detailed look at Peru weather in December, covering key regions, activities, and travel tips to help you prepare for an unforgettable trip.
December Weather Across Peru’s Key Regions
Peru’s a big country, so the weather in December varies quite a bit depending on which region you’re visiting. Here’s what you can expect:
Coastal Region: Warmth and Sunshine
The coastal regions are warm, averaging around 75°F (24°C), with very little rain. Lima has particularly pleasant weather this time of year, which makes it ideal for exploring the city and enjoying its famous culinary scene.
If you’re looking for beach time, the coast is your best bet in December. Mancora is a popular destination known for its surfing and nightlife.
Andean Region: Mild Temperatures and Rainfall
The Andean region, where you’ll find Cusco and Machu Picchu, experiences mild temperatures, averaging around 56°F (13°C). However, December is part of the rainy season, so expect some wet weather, averaging around 4.7 inches (119 mm) of rainfall. Despite the rain, you’ll still get plenty of sunny days.
Cusco is lively in December with Christmas decorations and the Santurantikuy market, a huge crafts fair. Be aware that hiking conditions around Machu Picchu can be wet and muddy, especially in the afternoons. Mornings tend to offer the best conditions.
Amazon Rainforest Region: Hot and Wet
As you might expect, the Amazon rainforest is hot and wet in December. Average temperatures hover around 86°F (30°C), and rainfall is heavy, often exceeding 10 inches (254 mm).
The higher water levels can make for some interesting boat trips, but be prepared for more mosquitos than usual. Pack plenty of insect repellent if you plan to visit the Amazon in December.
Machu Picchu Weather in December: What to Expect
December falls squarely within Machu Picchu’s rainy season, so pack your rain gear.
During December, the average daily temperature at Machu Picchu ranges from 47°F to 63°F (8°C to 17°C). Be prepared for high humidity and plenty of clouds.
The rain can impact visibility and make hiking more challenging. Trails can get slick and muddy, so good hiking boots are a must. Some slopes are steep, and the mist can make it hard to see the path ahead.
While the rain might seem like a drawback, it also brings a unique beauty to the landscape. The surrounding mountains turn a vibrant green, and the clouds often create a mystical atmosphere around the ancient ruins.
Pros and cons of visiting Machu Picchu in December
So, you’re thinking of visiting Machu Picchu in December? Here’s a quick look at some of the advantages and disadvantages of visiting during that time of year.
Pros: Fewer crowds and lush scenery
- Reduced tourist numbers. December is considered the low season for tourism in Peru, which means smaller crowds at Machu Picchu and maybe even lower prices on lodging and transportation.
- Enhanced natural beauty. The rainy season brings a burst of green to the landscape around Machu Picchu.
Cons: Rainfall and potential trail closures
- Increased rainfall and cloud cover. December is right in the middle of the rainy season, so expect more showers and cloudy days.
- Potential for trail closures. Heavy rains can sometimes lead to trail closures for safety reasons.
Essential Travel Tips for December in Peru
Traveling to Peru in December? Here’s what you should know.
General Recommendations for Machu Picchu
- Time your visit. If possible, plan to arrive at Machu Picchu between 9 a.m. and 2 p.m. for the best chance of seeing the site without rain or fog. Be sure to enter before noon.
- Clothing and gear. The weather can be unpredictable, so you’ll want to dress in layers. Pack a rain jacket, sturdy hiking shoes, a hat, and sunscreen.
- Book in advance. Especially if you’re traveling around the holidays, it’s a good idea to reserve your tickets well ahead of time.
- Consider a guided tour. A guide can provide valuable insights into the history and culture of the site.
- Acclimatize. Spend some time in the Sacred Valley to get used to the altitude before you visit Machu Picchu.
Broader Peru Travel Tips
- Book accommodations and tours in advance, particularly if you’re traveling around the holidays.
- Consider visiting earlier in December to potentially avoid some of the crowds and higher costs associated with the holiday season.
What to pack for Peru in December
Packing for a trip to Peru in December requires some planning. The weather varies dramatically by region, so layers are key. Here’s a basic packing list:
- Clothing: Pack layers. Think thermal underwear, fleece jackets, and a waterproof outer layer.
- Footwear: Bring sturdy hiking boots or shoes with good traction, especially if you plan on visiting Machu Picchu or other mountainous regions. Be prepared for wet and uneven terrain.
- Gear and Accessories: Don’t forget rain gear (a waterproof jacket and pants are essential). A backpack is a must-have, along with sunscreen, a hat, and sunglasses. Insect repellent is also a good idea, especially if you’re spending time in the Amazon. Talk to your doctor about altitude sickness medication if you plan to visit Cusco or other high-altitude locations.
Cultural Experiences and Festive Celebrations in December
December in Peru isn’t just about the weather; it’s a time for vibrant cultural experiences and festive celebrations. Here are a few you might want to check out:
Santurantikuy Market in Cusco
On December 24th, Cusco’s Plaza de Armas transforms into the Santurantikuy market, a colonial-era tradition and one of the most famous and unique Christmas markets in Peru. Artisans from all over the region gather to sell handcrafted goods and religious figures.
Chocolatada Events in Lima
Lima embraces the Christmas spirit with Chocolatada events, a cherished Peruvian tradition. These are charitable gatherings where hot chocolate and bread are given to underprivileged communities, spreading warmth and cheer.
New Year’s Eve Celebrations
For a memorable New Year’s Eve, head to Miraflores in Lima. The city comes alive with fireworks displays, lively street parties, and unique Peruvian traditions to ring in the new year.
Frequently Asked Questions
What month is the best time to go to Peru?
The “best” time really depends on what you’re after! For hiking the Inca Trail and visiting Machu Picchu, the dry season (May to September) is generally considered ideal. However, that’s also peak tourist season. Shoulder seasons (April and October) offer a good balance of decent weather and fewer crowds.
How hot is Machu Picchu in December?
December in Machu Picchu is warm and humid, marking the start of the rainy season. Expect average daytime temperatures around 65-70°F (18-21°C). While not scorching, the humidity can make it feel warmer. Be prepared for afternoon showers and pack accordingly!
Is December a good time to visit Peru?
December can be a mixed bag. It’s the start of the rainy season in the highlands, which can impact trekking. However, the coast is generally pleasant. You’ll find fewer crowds and potentially lower prices. If you’re flexible and prepared for rain, December can be a worthwhile time to visit, especially for exploring coastal regions.
What is the coldest month in Peru?
The coldest months in Peru are generally June, July, and August. This is during the dry season in the highlands, and while the days are sunny, the nights can get very cold, especially at higher altitudes. Expect freezing temperatures overnight in places like Cusco and Puno.
Summary
So, what should you take into account as you plan your trip to Peru in December? As we’ve seen, traveling to Peru in December presents both challenges and rewards, as it’s the rainy season in many parts of the country.
With a bit of flexibility and preparedness, you can make the most of your visit. Remember that weather conditions can change quickly, and it’s important to pack accordingly and be ready to adjust your plans if needed.
With careful planning and an adventurous spirit, December can be a memorable time to explore the beauty and culture of Peru.