The cold comes unusually very early. Also, more than 1½ (4 ft) meters of snow.
27 Apr 2016 – It is unusual cold for its earliness, and residents and tourists are stranded by a blizzard on the northern area of the Province of Patagonia Neuquen, Argentina.
‘It dropped over a meter and a half of fresh snow, and the snow is entirely new, as the first snowfalls usually occur in May, and it is the first time in 50 years that such an event occurs.
The cold air mass will move northward, and the risk of early frost will be present by Saturday in southern Brazil and Uruguay. This is really unusual for this month, with temperatures that can reach 5-6 ° C below zero!
Thanks to Martin Siebert for this link