Best time to go to Patagonia There isn't a best time to visit in my opinion. When you go to Patagonia depends on activities and things you like doing. therefore, you can visit Patagonia whenever you like to. I'd say though that from october on, days in patagonia are longer,and that in higher elevations you will experience a much cooler climate, though frosts may occur at night, even during the summer.
I thing Summer is the greatest time to visit Patagonia, when the weather’s milder and more services are available.