Summer in Perito Moreno Town
Discover the best activities, events, and experiences in Perito Moreno Town for summer — from outdoor adventures to cultural highlights.
5 min readPerito Moreno is a small town in Santa Cruz province, not to be confused with the famous glacier of the same name. Sitting at the crossroads of Ruta 40 and Ruta 43, it serves as the gateway to some of Patagonia's most remarkable attractions, including the UNESCO World Heritage Site Cueva de las Manos.
During summer (December to February), the town enjoys its warmest and most pleasant weather, with long daylight hours that stretch well past 9 PM. The surrounding Patagonian steppe transforms into a landscape dotted with wildflowers, and the nearby Lago Buenos Aires — the largest lake in Argentina and second largest in South America — sparkles under clear blue skies.
Summer is the ideal time to explore the region's archaeological and natural wonders. The road to Cueva de las Manos is fully accessible, and the town buzzes with travelers making their way along Ruta 40. Local estancias open their doors to visitors, offering authentic rural experiences including horseback riding and traditional asados.
Despite being a key stop on the Ruta 40 circuit, Perito Moreno retains its small-town charm. The pace of life is relaxed, and visitors can enjoy genuine interactions with locals while using the town as a base for day trips to surrounding attractions including the Painted Canyon and Lago Posadas.
Weather Overview
Avg High
22°C
Avg Low
8°C
Precipitation
Low precipitation with occasional brief afternoon showers. Summer is the driest season with roughly 15-20mm of rain per month.
Wind
Moderate to strong westerly winds are common, especially in the afternoons. Wind speeds can reach 40-60 km/h on gusty days.
Daylight
Up to 16-17 hours of daylight, with sunrise around 6:00 AM and sunset after 9:30 PM.
Summer in Perito Moreno brings warm, dry days with cool nights. Clear skies predominate, though the persistent Patagonian wind remains a constant companion. Temperature swings between day and night can be significant.
Activities
Available Activities
Cueva de las Manos
Visit the UNESCO World Heritage cave paintings dating back 9,000 years, accessible via a scenic drive along the Pinturas River canyon.
Lago Buenos Aires
Enjoy fishing, kayaking, and swimming in Argentina's largest lake, known for its striking turquoise waters.
Ruta 40 road trip
Drive the legendary Ruta 40 through dramatic steppe landscapes connecting Patagonian towns.
Horseback riding
Explore the steppe on horseback with local estancias offering guided rides through the countryside.
Fishing
Fly fish for trout and perch in the region's rivers and lakes during peak summer season.
Painted Canyon
Explore the colorful geological formations near town, showcasing millions of years of erosion.
Lago Posadas excursion
Day trip to the stunning twin lakes of Posadas and Pueyrredón with their contrasting water colors.
Birdwatching
Spot flamingos, condors, and other Patagonian bird species in the wetlands and steppe.
Not Available This Season
Accommodation
Accommodation in Perito Moreno is limited but charming. Options include small family-run hotels, hostels, and cabañas. During peak summer months (January-February), it is advisable to book in advance as the town is a popular stop for Ruta 40 travelers. Several estancias in the surrounding area also offer rural accommodation with full board. Camping is available at municipal and private sites near Lago Buenos Aires.
Crowds & Tourism
Perito Moreno sees moderate visitor numbers in summer, primarily from Ruta 40 road-trippers and those visiting Cueva de las Manos. The town never feels overcrowded, and you can usually find accommodation even during peak season, though booking ahead is recommended. January is the busiest month due to Argentine summer holidays.
Pricing
Prices in Perito Moreno are moderate compared to more touristy Patagonian destinations. Summer brings a slight increase in accommodation rates, but the town remains affordable. Fuel prices are important to consider as distances between towns are vast. Restaurants and supplies are reasonably priced, though selection is limited compared to larger cities.
Ready for Perito Moreno Town Weather?
Browse Car RentalsDriving Conditions
Important for car rental travelers
Summer offers the best driving conditions in the region. Ruta 40 between Perito Moreno and surrounding towns is mostly paved, though some stretches remain gravel. A car rental is highly recommended to explore the area, as public transport is extremely limited. The road to Cueva de las Manos (Ruta 43) is gravel and requires careful driving. Always carry extra fuel, water, and a spare tire when driving in this remote region.
Packing Essentials
Events & Festivals
Fiesta del Lago
Annual summer festival celebrating the lake and local culture with live music, food stalls, and outdoor activities.
Ruta 40 Rally events
Occasional rally and motorsport events along the iconic Ruta 40 during the summer months.
Pros & Cons
Pros
- Best weather for visiting Cueva de las Manos and outdoor attractions
- Long daylight hours for road trips and exploration
- Fewer crowds than popular Patagonian destinations
- Affordable prices compared to El Calafate or Bariloche
- All roads and attractions fully accessible
- Authentic small-town Patagonian experience
Cons
- Strong Patagonian winds can be uncomfortable
- Limited accommodation and dining options
- Very remote with long distances between services
- ATMs and fuel stations can be unreliable
- Public transport is extremely limited
Ready for Perito Moreno Town Weather?
Book the right vehicle for the conditions — 4WD available for winter roads
Pack smart: Perito Moreno Town
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Destination Guide
Planning
Best Time to Visit
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Perito Moreno (Town) on a Budget 2026 — Costs, Tips & Money-Saving Guide
Travel Tips
Essential Travel Tips for Perito Moreno (Town) (2026)
Where to Stay
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Weather & Climate
Perito Moreno (Town) Weather Guide (2026) — Monthly Climate, Temperatures & Best Time
Adventures
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Day Trips
Best Day Trips from Perito Moreno (Town) 2026 — Distances & Driving Guide
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Hidden Gems in Perito Moreno (Town) (2026) — Secret Spots & Local Tips
Family Guide
Family Travel Guide to Perito Moreno (Town) (2026) — Kid-Friendly Tips
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Frequently Asked Questions
Is Perito Moreno town the same as the Perito Moreno Glacier?
No, they are different places. Perito Moreno town is in central Santa Cruz province, while the Perito Moreno Glacier is near El Calafate, about 600 km to the south. Both are named after the famous Argentine explorer Francisco Moreno.
How do I get to Cueva de las Manos from Perito Moreno?
Cueva de las Manos is approximately 160 km south of town via Ruta 40 and then a turnoff onto a gravel road. The drive takes about 3 hours each way. Guided tours are also available from town.
Do I need a 4x4 vehicle?
A standard vehicle with good clearance is sufficient for most paved and main gravel roads. However, a 4x4 is recommended for the road to Cueva de las Manos and other secondary routes, especially after rain.
Is there mobile phone signal in the area?
Signal is available in town but very limited or nonexistent in surrounding rural areas. Download offline maps and inform someone of your travel plans before heading out.