May Weather in Peru: Why Cusco Hits 20°C While Amazon Stays 30°C Peru in May: Cusco's sitting pretty at 20°C while the Amazon keeps steaming at 30°C. Altitude makes all the difference – 3,400m elevation drops temps by 10 degrees even at the same latitude. Pack layers. #PeruWeather #CuscoClimate #TravelPlanning

Peru in May: Cusco's sitting pretty at 20°C while the Amazon keeps steaming at 30°C. Altitude makes all the difference – 3,400m elevation drops temps by 10 degrees even at the same latitude. Pack layers. #PeruWeather #CuscoClimate #TravelPlanning