Weather: Cusco — August
The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.
🌟 Climate Overview
August is an excellent time to visit Cusco. Warm weather with highs of 20°C—great for outdoor activities. Temperatures vary significantly between day and night—layering is recommended. As peak season, expect higher prices and more tourists.
Based on weather comfort, crowds, prices, and activity options
20°C
6°C
5days
11.6h
Feels like 18°C / 4°C — wind chill makes it feel cooler
13mm
10.5h/day
55%
Moderate8
Very High9 km/h (gusts 34)
Is August a good time to visit Cusco?
The weather is near-perfect with ideal temperatures and minimal rain.
Now
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Air Quality
Travel Context
- CrowdsVery Busy
- Travel Costs Peak Rates
Daylight
06:04
17:43
Visiting Cusco in August: Pros & Cons
Pros
- Comfortable temperatures for sightseeing
- Minimal rainfall — great for outdoor plans
- Abundant sunshine for beach and outdoor fun
- One of the best months to visit
Cons
- Peak season — expect crowds and higher prices
- Very high UV — sunscreen and shade essential
Things to Do in August
Events & Festivals
Recommended for This Weather
Cusco Weather by Month
| Month | Avg High | Avg Low | Rain | Sunshine | Humidity | UV Index | Crowds | Condition |
|---|---|---|---|---|---|---|---|---|
| Jan | 18°C | 9°C | 27d (214mm) | 9.2h | 78% Humid | 7.8 Very High | | Wet |
| Feb | 18°C | 9°C | 27d (210mm) | 8.6h | 80% Very Humid | 7.3 Very High | | Wet |
| Mar | 18°C | 9°C | 28d (197mm) | 8.8h | 80% Very Humid | 7.2 Very High | | Wet |
| Apr | 18°C | 8°C | 17d (76mm) | 9.8h | 74% Humid | 7.3 Very High | | Wet |
| May | 18°C | 7°C | 8d (35mm) | 10h | 68% Humid | 6.9 High | | Excellent |
| Jun | 18°C | 5°C | 2d (6mm) | 10h | 59% Moderate | 6.6 High | | Excellent |
| Jul | 19°C | 5°C | 1d (9mm) | 10.2h | 53% Moderate | 7.4 Very High | | Excellent |
| Aug Current | 20°C | 6°C | 5d (13mm) | 10.5h | 55% Moderate | 8 Very High | | Excellent |
| Sep | 20°C | 7°C | 10d (33mm) | 10.7h | 60% Moderate | 8.6 Very High | | Excellent |
| Oct | 20°C | 8°C | 19d (78mm) | 10.6h | 64% Moderate | 9.1 Very High | | Wet |
| Nov | 20°C | 9°C | 22d (118mm) | 9.9h | 67% Humid | 8.6 Very High | | Wet |
| Dec | 19°C | 9°C | 27d (186mm) | 9.3h | 74% Humid | 8 Very High | | Wet |
Cusco
Inca capital and launchpad for Machu Picchu treks. Discover Sacsayhuamán.
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What to Pack for August
Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions. Temperatures drop significantly at night, so pack layers you can add or remove throughout the day. Pack a compact umbrella or light rain jacket for occasional showers. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.
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Frequently Asked Questions
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More Cusco Guides
Best Time to Visit
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Things to Do
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Where to Stay
Best neighborhoods and hotel recommendations
Cost & Budget
Daily costs, money-saving tips, and budget breakdown
Itineraries
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Overview
Complete travel guide for Cusco: top things to do, itineraries, and typical costs.