Peru in September is one of those destinations that I always have in mind when I start planning my travels in advance. In fact, at the beginning of the year, I already have my destinations assigned according to the month, and I always choose places based on the season, the weather, and the festivities. For example, in July, I’ll surely be in Peru, and in September, Chile is on the list! This way, I can make the most of my time (yes, I admit it, I’m a fan of order and planning).
Now, September is just around the corner, and since I already knew what my destination would be this month (I’m a digital nomad, so I tend to be a wanderer, which allows me to travel constantly), I’m excited to share everything that makes this month a special time to visit Peru. From its festivals to the unique climate of its provinces and major events, everything you need to know to enjoy this wonderful country in Peru in September.
I hope this information serves as inspiration for your next trip. Personally, I believe September is one of the best months to visit Peru (though, of course, July also has its charm, that’s undeniable!).
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What is the weather like in Peru in september?
The weather in Peru in September varies depending on the region you decide to visit. The country has a diverse geography, from the coast to the Andes and the Amazon, which results in different types of weather throughout its territory. However, in general terms, September marks the end of winter in the Andean region and the coast, making the weather very pleasant.
Climate in the Andes
If you’re planning to visit the Andean region of Peru in September, such as Cusco, Arequipa, or the Sacred Valley, this month is one of the best times to do so. During this time, temperatures are pleasant, and the rains, which are usually frequent during the summer season, decrease considerably.
During the day, temperatures range between 18°C and 22°C, allowing you to enjoy a cool climate that’s not as cold as in the winter months (June and July). The sunlight is intense, making walks and outdoor activities even more enjoyable. However, nights can be quite chilly, with temperatures dropping to 5°C or 7°C, especially in places like Cusco or Puno. Therefore, it’s important to bring warm clothing for the nights and early mornings.
Why is it ideal for trekking?
This moderate climate is perfect for treks, such as the famous Inca Trail, the Salkantay Trek, or the Lares Trek. Peru in September offers a good balance between pleasant temperatures and clear skies, without the intense heat of the summer season or the rains that could hinder access to some destinations. It’s a month in which you’ll be able to explore Inca ruins with more comfort, from Machu Picchu to Ollantaytambo, without worrying about the scorching heat or slippery terrain.
Useful tip: Although the climate is generally dry, it’s a good idea to carry a light or waterproof jacket just in case, as rain is unpredictable in the mountains.
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Climate on the Coast
If your destination is the coast of Peru in September, especially cities like Lima, Paracas, or the Paracas National Reserve, you’ll be happy to know that this month is very pleasant for enjoying the region. The weather is mild and cool, ideal for exploring its cities and enjoying its beautiful landscapes without the discomfort of high temperatures.
In cities like Lima, temperatures range between 12°C and 20°C, which may feel a bit cool, but it’s perfect for sightseeing without the scorching heat of the summer. While it’s not beach season, you can take advantage of this weather to explore Lima’s urban wonders, such as its Historic Center, the Miraflores Malecón, or enjoy its world-renowned gastronomy at restaurants like Central or Maido.
What to do on the coast?
Peru in September is an ideal month for outdoor activities like bike rides along the coast of Lima, visiting the Parque de las Leyendas, or exploring Paracas and the Ballestas Islands, known for their impressive wildlife, including sea lions, penguins, and exotic birds. The mild weather will also allow you to enjoy traditional anticuchos and ceviche at local stalls.
Useful tip: If you plan to explore further south, such as Arequipa, the weather is similar to Lima, though temperatures can be slightly warmer during the day. It’s perfect for strolling through the plazas and markets without sweating excessively.
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Climate in the Amazon
If you want to experience the Peruvian jungle, places like Iquitos or Puerto Maldonado are perfect in Peru in September. During this month, the Amazon region begins to enter its driest season, which improves the conditions for enjoying outdoor activities without the heavy rains that are common in other months.
Temperatures in the Amazon hover around 30°C, with humidity higher than in the Andes or on the coast, but much more bearable than during the rainy season. Rainfall decreases significantly, making jungle excursions, hikes, and boat trips more pleasant and safe. Peru in September is undoubtedly a perfect time to explore the Tambopata National Reserve, Boca Manu, or take a wildlife observation tour in the various ecological lodges.
What to do in the Amazon?
September is an ideal month for nature and adventure lovers. Take advantage of excursions to observe birds, such as the scarlet macaw, or venture into the jungle for hiking and to witness the Amazonian biodiversity. Visits to indigenous communities are a unique experience, and the weather conditions this month make it much more comfortable.
Useful tip: Although rain is less frequent, it is recommended to bring light but waterproof clothing, especially for jungle walks. Mosquito repellents are essential to avoid insects.
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Festivals and events in Peru in september
1. Feast of the Virgin of Mercy (Cusco)
One of the most important festivals in Peru in September is the Feast of the Virgin of Mercy in Cusco. This religious festival is known for its processions, traditional dances, and cultural activities that take over the streets of the city. Locals celebrate with traditional music, typical food, and colorful parades, creating a unique festive atmosphere.
If you’re a fan of Andean culture, this is an excellent opportunity to experience Peruvian tradition at its fullest. In addition, you’ll have the chance to explore the surroundings of Cusco, like the Sacred Valley, while immersing yourself in the vibrant festival atmosphere.
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2. Harvest Festival (Ica)
If you’re in the Ica region, September marks the beginning of the Harvest Festival, one of the most anticipated celebrations in this country’s wine-producing area. During this festival, grape harvests are celebrated with wine contests, folk dances, and cultural events related to the production of pisco, the national liquor.
It’s a great opportunity to enjoy local gastronomy and taste the best piscos and wines from the region while participating in the harvest celebration.
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3. International Youth Song Festival (Lima)
In September, Lima hosts the International Youth Song Festival, a cultural event that brings together young musicians and singers from around the world. This festival has become a platform for new talents to showcase their music, and it’s a great way to enjoy a night of good music while exploring the Peruvian capital.
4. Tourism Week (Peru)
Although it’s not a traditional festival, Tourism Week is a prominent event on Peru’s tourist calendar. During this week, the country’s major cities offer promotions on tours, cultural activities, gastronomy, and more. If your visit coincides with this week, you’ll have the opportunity to take advantage of discounts and special offers to explore Peru at a more affordable price.
Recommended activities to do in Peru in september
5. Trekking on the Inca Trail
Peru in September is one of the best months to do the famous Inca Trail trek to Machu Picchu. The weather conditions are perfect: sunny days and cool nights. The Inca Trail is a unique experience that allows you to walk the same paths as the ancient Incas and reach the Machu Picchu citadel, one of the new wonders of the world.
If you can’t get permits for the Inca Trail, consider other popular treks, like Salkantay or Lares, which also offer stunning views of the Andes.
6. Gastronomic tour in Lima
Lima is recognized as the gastronomic capital of Latin America. During your stay in September, don’t miss a gastronomic tour of the city. You can enjoy a tour of local markets, like the Surquillo Market, where you can try ceviche, anticuchos, and other Peruvian delicacies. Also, many high-end restaurants offer special menus during this time of the year.
7. Visit the Nazca Lines
Although the Nazca Lines are a popular tourist destination year-round, September is a good time to visit them as the rains are minimal, and conditions for flying in a small plane are more favorable. The lines are one of the most fascinating mysteries of Peru, and you’ll be amazed to see these geometric shapes and animals etched in the ground from the air.
Tips for traveling to Peru in september
Prepare for variable weather
Although Peru in September is a favorable month to travel, keep in mind that temperatures can vary significantly depending on the region. Bring light clothing for the coast and jungle, but don’t forget something warmer for the highland areas.
Book in advance
September is not peak season in Peru, which means you can find more affordable prices for accommodations and flights. However, popular festivals like the Feast of the Virgin of Mercy and the Harvest Festival attract many local and international tourists. Therefore, it’s recommended to book your accommodation and tours in advance.
Enjoy the cultural diversity
One of the best things about Peru is its cultural diversity. Take advantage of your visit during the September festivities and events to interact with locals and learn about their traditions. Participating in a local festival will allow you to experience the warmth and hospitality of the Peruvian people.
Peru in September is undoubtedly an excellent month to visit. With favorable weather, a variety of cultural festivals, and many outdoor activities, this month offers the perfect opportunity to discover the richness of this wonderful country. Whether exploring the Inca Trail, participating in the Harvest Festival, or enjoying Lima’s gastronomy, Peru has something special to offer every type of traveler. Don’t hesitate to plan your trip to Peru in September; it’s an experience that will leave you with unforgettable memories.