In this article we tell you in detail how is the weather in Peru in September according to the region (coast, highlands and jungle), we will also give you the pros and cons of traveling to Peru in September, we will tell you what to bring in your luggage, what places to visit and we close with a conclusion so you can make the best decision for your trip.
September in Peru?
September isone of the most recommended months to visit Peru. As the high tourist season comes to an end and the weather is generally favorable in most regions of the country, September offers an excellent combination of good weather, less tourists and stunning views. From the Pacific coast to the heights of the Andes and the exuberance of the Amazon jungle, Peru in September is an experience worth living.
Peru in September: climate by regions
Peru is geographically divided into three different natural regions: coast, highlands and jungle. Each has its own microclimate and particular characteristics, influencing directly the traveler’s experience.
Weather on the Peruvian coast in September
The coast of Peru, including cities such as Lima, Paracas and Trujillo, has mild and humid weather during September. This month marks the end of winter in the coastal region, but skies usually remain cloudy, especially in Lima.
Temperature in Lima in September: Between 15°C and 20°C (59°F – 68°F).
General climate: Cool, cloudy, with high humidity and little rainfall.
Advantages:
- Good time to visit museums, archaeological zones and taste Peruvian gastronomy.
- Lower number of tourists, especially in destinations such as Paracas or Trujillo.
Disadvantages:
- Lack of constant sunshine, especially in Lima.
- Not the best month to enjoy beaches.
Weather in the highlands of Peru in September
The Peruvian highlands include the most visited cities in the country such as Cusco, Puno, Arequipa and Huaraz. In September, this region is in the transition from the end of the dry season (May to October) to the rainy season (November to April), which means clear skies, pleasant daytime temperatures and cool nights.
Cusco:
Average temperature: between 5°C and 20°C (41°F – 68°F).
Climate: dry, sunny during the day, cool at night.
Puno:
Average temperature: between -2°C and 17°C (28°F – 62°F).
Climate: dry and colder than Cusco, with strong thermal variations between day and night.
Pros:
Clear skies ideal for photography and hiking.
Excellent visibility at Machu Picchu and other archaeological sites in the regions.
End of high season: Not crowded places, lower prices.
Cons:
Cold nights, especially in high altitude areas such as Puno or Cusco.
Some windy days.
Weather in the Peruvian jungle in September
The Peruvian jungle includes cities such as Iquitos, Puerto Maldonado and Tarapoto. September is part of the dry season or less rainy season in this region, making it an ideal time to explore the Amazon of Peru.
Puerto Maldonado:
Average temperature: between 22°C and 33°C (72°F – 91°F).
Climate: warm, humid, with little rainfall.
Iquitos:
Average temperature: between 24°C and 32°C (75°F – 90°F).
Climate: tropical, warm, and fairly humid.
Advantages:
- Navigable rivers with good flow.
- Accessible trails in the jungle.
- Observation of fauna and flora at its best.
Disadvantages:
- High humidity all day.
- Presence of mosquitoes, it is recommended to bring repellent.
Is it a Good Idea to Travel to Peru in September?
Pros of visiting Peru in September:
Good weather in most of the country: No rain in the highlands and no excessive heat in the jungle, perfect to travel to Peru.
End of high season: less tourists, which means more tranquility and better prices.
More availability: In accomodations and for Machu Picchu tickets
Ideal for trekking and outdoor activities: Perfect for the Inca Trail, Rainbow Mountain, Humantay lake or the Sacred Valley.
Local festivities: Some communities celebrate religious or cultural festivities in this month.
Cons of visiting Peru in September
- Cold weather at night in the highlands.
- Fog and humidity on the coast, especially in Lima.
- Still some tourist demand in Cusco, although less than in July and August.
What to Pack if You Visit Peru in September?
Because of the diversity of climates in Peru, it is essential to plan your luggage well. Here is a guide according to each region:
For the coast:
- Mid-season clothes: long pants, long-sleeved polo shirts, a light jacket.
- Comfortable sneakers.
- Umbrella or light raincoat (optional in case of heavy fog).
For the highlands:
- Layered clothing: thermal T-shirts, sweaters, windbreaker jackets.
- Hat, gloves and scarf for the evenings.
- Trekking shoes if you are going to hike.
- Sunscreen (even if it’s cold, the sun is intense).
For the jungle:
- Lightweight, long-sleeved clothing to protect you from insects.
- Highly effective insect repellent.
- Hat or cap, sunglasses.
- Rain poncho or raincoat.
- Non-slip boots or sneakers.
What places to visit in Peru in September?
Here are some recommendations:
Cusco and Machu Picchu
September is one of the best times to visit the city of Cusco and its world wonder. The weather is dry and sunny, this time is ideal for walking through the archaeological sites and taking excellent photos of Machu Picchu without fog.
Sacred Valley
The towns of Ollantaytambo, Pisac, Maras and Moray sparkle with clear skies and spectacular green landscapes. It is the perfect season for cultural and adventure tours.
Lake Titicaca (Puno)
Although the nights are cold in Puno, daytime is sunny and clear, ideal for visiting the floating islands of Uros and Taquile. Fewer tourists make the experience more authentic and intimate.
Arequipa and the Colca Canyon
he dry and sunny weather of September is perfect for enjoying the colonial architecture and watching the flight of the condor in the Colca canyion.
Iquitos or Puerto Maldonado (Amazon)
Sailing the Amazon, watching exotic birds or statying in a lodge in the middle of the jungle without worrying about heavy rains.
Paracas and the Ballestas Islands
In September you can observe sea lions, penguins and seabirds during your visit. Although the weather is cool, the sea is calm for the boat tour.
Conclusion: Is it worth visiting Peru in September?
Definitely yes, Peru in September is one of the best times of the year to visit the country. It is an ideal transition month, the weather is nice, the landscapes are at their best, and the flow of tourists decreases significantly, allowing for a more authentic, economical experience for eveybody.
So, pack your backpack, bundle up in layers and come discover the magic of Peru in September, you won’t regret it!
