Patagonia’s “perfect month” debate never ends because every window has a cost. December–February offers long days and open services, yet bookings and wind contests are fierce. Spring shoulder months can be quieter; some trails still hold snow.
March–April bring autumn color and softer light; nights chill and some services begin to close. Winter is for experienced teams ready for locked gates.
Choose by intention: photos, trekking, or wildlife? Season is less a calendar and more a purpose.