Parque Nacional Torres del Paine: When to Go

Unpredictable at best, weather systems can sheath those fabulous peaks in veils of clouds that hold for hours, if not days. Even then, the park has its allure - but it's wise to plan a few extra days to make sure that your trip isn't torpedoed by bad weather. Chile's southern charms, including Torres del Paine, are best visited in summer (December through March) as the region can be all but impenetrable in winter (June through September). The long summer days boost outdoor fun, though the spring months of November and December, and the fall months of March and April, can be nearly as good. Given the sheer numbers of hikers visiting the park in the high season, mid-season is recommended - April is probably the best month.

Weather

Be prepared for harsh weather - and that doesn't just mean the cold. Wind and strong sun are also issues, and it's not uncommon to experience four seasons in the course of a day. The UV levels are strong here, particularly in spring (October and November), so take precautions to prevent sunburn. Temperatures fluctuate throughout the season and throughout the day. January and February are the height of summer, while July and August are the depths of winter. Come prepared for all weather!