Weather in Chile in August

August marks the final month of winter in Chile, and snow sports in the Andes are still in full swing. Whether you're craving full-on adventures or relaxed sightseeing, August offers an enticing mix of activities and places to visit. You can cozy up in hot springs surrounded by breathtaking scenery, enjoy cultural sites in Santiago and Valparaíso, or perhaps visit the Atacama Desert, which captivates with its stargazing experience. The weather in Chile in August may be chillier, but it’s still a great time to embrace the country’s beauty, especially as its iconic attractions are quieter compared to peak times.

Chile in August at a glance

The weather in Chile in August leaves a wintry feel across some parts of the country, with snow lingering in the Andes, and milder weather creeping in elsewhere. The central region has a milder climate and only a few days of rain. The further you head north into the desert, the warmer and drier it gets.

• Depending on the region, the temperatures in Chile in July can vary from as low as 28°F (-2°C) in Patagonia to as high as 63°F (17°C) in Santiago.
• From skiing in the Andes, wine tasting in the central valleys to stargazing in the Atacama Desert, July ensures a wide range of activities and places to see.
• Outside the ski resorts, tourist levels are at their lowest in August, which is ideal for visiting popular city museums and tranquil exploring in the national parks. Off-season rates prevail in many regions, but the ski resorts maintain inflated prices.
• While Patagonia is a glittering winter wonderland in August, there is only around 6 hours of sunshine each day, meaning outdoor activities can be limited.

Is August a good time to visit Chile?

August is a brilliant month to visit Chile, especially if you’re a budget-conscious traveler. This is because there are fewer tourists, meaning less crowded sites, and off-season costs. The weather in Chile in August indicates that milder conditions are starting to emerge across the country, even though snow is still present in the Andes and Patagonia. 
Ski resorts like Valle Nevado, La Parva, and Portillo are still open for business, albeit they are less crowded than in July, which offer cozy mountain lodges that are ideal for the ultimate winter retreat.

Chilean cities are pleasant for sightseeing in August; in Santiago you can leisurely peruse museums and art galleries and soak up the atmosphere at bustling markets, whereas in Valparaíso, the charming colorful streets are peaceful and easy to navigate. Due to its dry and sunny climate, the Atacama Desert stands out as an all-season destination for premier stargazing. Despite the cold, the frosty rugged landscapes of Patagonia are enticing for more adventurous travelers who seek solitude.

Average daily temperatures in August

Average temperatures vary substantially across the regions due to the country’s topography. The weather in Chile in August can range from a dry, warm climate in the north and mild temperatures across central Chile to a genuine winter experience in the south. 

In the Atacama Desert, you can expect daytime highs of 63°F to 70°F (17°C to 21°C), with freezing nights as low as 28°F (-2°C). Daytime highs in Santiago and the central region can reach 50°F to 63°F (10°C to 17°C), with overnight lows of 36°F to 41°F (2°C to 5°C). Temperatures in Patagonia can range from slightly above freezing at night to 41°F (5°C) during the day.

What about the crowds and costs?

August remains a popular time for skiing, keeping the slopes in the Andes busy; crowded slopes result in higher prices for accommodations, elevator tickets and other services. Elsewhere, regions like the Atacama Desert and central Chile, are relatively uncrowded in August. In these less-visited areas, accommodations are generally lower, and the reduced tourist activity in cities like Santiago allows for a more laid-back trip.

Flights to and within Chile are often more affordable in August, particularly if booked in advance. Those visitors wanting to avoid the crowds will appreciate the peace and lower costs of traveling to Chile in August.

Things to do in Chile in August

As winter wanes in August, the ski slopes of the Andes are still a major draw, but different types of outdoor activities are becoming more prominent again as the weather warms up a little. Here are some of the best things to do in Chile this month.

Winter sport retreats

In August, the Andes offer some of the season’s finest powder, and resorts like Portillo and Valle Nevado are at their peak for skiing and snowboarding. Fun winter sports, such as tubing and snowshoeing, are especially popular with families at this time. These snowy destinations offer excellent après-ski amenities, including cozy cabins and good dining, that add to the charm.

Jazz Festival in Valparaíso

Valparaíso enchants visitors with its colorful murals and vibrant arts scene at any time of year, but during the Jazz Festival in August this artistic coastal city fills up with live music performances and a vibrant energy.

Stargazing in the Atacama

The Atacama Desert remains one of the world’s best stargazing locations, and August is no exception. Winter’s clear skies enhance the perfect conditions for observing galaxies at observatories like ALMA or through guided tours. Marvel at the Milky Way and other celestial wonders.

Festivals and events in Chile in August

Even though August is not as event-packed as some other months, it nevertheless provides opportunities to celebrate cultural events and seasonal vacations.

• Skiing competitions: During the month of August, a number of ski resorts in the Andes region conduct competitions and events, which provide guests with exciting entertaining opportunities.
• Cultural festivals in Santiago: Throughout the winter months, the nation’s capital frequently hosts a variety of cultural events, including art exhibitions, theater performances, and live music performances.
• Local markets and gastronomy: In Chile in August, there is no better time to visit local markets, where the stalls are full of fresh seasonal produce, handmade crafts, and authentic Chilean dishes.

Plan your trip with our Chile itineraries

Our Chile itineraries are designed to take the stress out of planning your trip. They’re your roadmap to the country’s top sights, with plenty of room to customize based on your pace and interests.

• 10-day Chile itinerary: Perfect for ticking off Chile’s essentials, from buzzing cities to jaw-dropping natural landscapes.
• 14-day Chile itinerary: Two weeks gives you enough time to explore the Atacama Desert, Patagonia, and immerse yourself in Chile’s vibrant culture.