Weather in Cusco in December
Cusco, Peru averages a high of 16.2°C (61.2°F) and low of 8.2°C (46.8°F) in December, with 26 rain days and 9.3 hours of daily sunshine. Travel score: 56.7/100 (Mixed). The best time to visit Cusco is July.
High
16°C61°F
Low
8°C47°F
🌧️
26
rain days
☀️
9.3
hrs/day sunshine
💧
78%
humidity
57— Mixed
December in Cusco is mild and very rainy — expect frequent rain — waterproof gear is essential.
What are the average temperatures in Cusco?
How much does it rain in Cusco in December?
Cusco receives an average of 186.1mm of rainfall across 26 rainy days in December. The annual total is 1152.4mm.
What should I pack for Cusco in December?
Essentials
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Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 16°C
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Waterproof jacket
Frequent rain expected (26 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🎉Visiting Peru in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31