Cusco General Facts
Cusco Highlights
CLIMATE AND WEATHER
The highland climate of Cusco has a rainy season and dry season with gradual weather and temperature changes in between. The mountainous geography of the Cusco region has a wide variety of microclimates, with drastic temperature differences between the warm and humid valleys and the frosty high altitude plains. Generally, as elevations climb higher, temperatures drop.
The rainy season in Cusco is from December to March and coincides with summer in South America. Rainstorms are unpredictable, though heavy rains are usually brief and episodic. January and February typically receive the most rainfall. Cloudy skies are typical throughout the rainy season, but patchy sunshine comes through on some days. Average temperatures are around 60°F (16°C) in the day and 46°F (8°C) at night.
The dry season is from June to August when it's winter in South America. During these months in Cusco, it's typically beautiful and sunny. The average daytime temperature is around 65°F (18°C), but if you're in direct sunlight it can feel a lot hotter. At night, without cloud cover to create an insulation effect, the temperature dips down to a chilly 25°F (4°C).
BEST TIME TO VISIT
There are benefits to visiting Cusco during each season, as well as some drawbacks.
The dry season is the most popular time to visit Cusco. Weather conditions in the Andes are usually sunny with a minimal chance of rain, but attractions tend to be crowded.
The rainy season is a pleasant time to be in Cusco because there are far fewer tourists and crowds, except for Semana Santa (Easter Week), when a lot of Peruvians are also taking a vacation. Weather-related travel delays are more common, especially in January and February, when it rains the most.
The months between the rainy and dry seasons (April, May, September, and October) usually have temperate weather and fewer crowds.
The dry season is from June to August when it's winter in South America. During these months in Cusco, it's typically beautiful and sunny. The average daytime temperature is around 65°F (18°C), but if you're in direct sunlight it can feel a lot hotter. At night, without cloud cover to create an insulation effect, the temperature dips down to a chilly 25°F (4°C).
BEST TIME TO VISIT
There are benefits to visiting Cusco during each season, as well as some drawbacks.
The dry season is the most popular time to visit Cusco. Weather conditions in the Andes are usually sunny with a minimal chance of rain, but attractions tend to be crowded.
The rainy season is a pleasant time to be in Cusco because there are far fewer tourists and crowds, except for Semana Santa (Easter Week), when a lot of Peruvians are also taking a vacation. Weather-related travel delays are more common, especially in January and February, when it rains the most.
The months between the rainy and dry seasons (April, May, September, and October) usually have temperate weather and fewer crowds.
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