The weather in Santiago during the summer months (December to March) is usually dry and warm in the day and cool at night. During the winter (June to August) the temperature ranges from 2°C to 16°C.

 

For a 5-day weather forecast see: http://news.bbc.co.uk/weather/forecast/110

Chile has a high level of UV radiation so we recommend that you use sunscreen, especially in the summer.