Despite being Argentina’s most southern region Tierra del Fuego has a varying climate that is not as severe as one may think because the mountains and the sea keep temperatures up and the climate mild. October to May are the warmest months without snow, while May to October are the coldest. December to February has highest temperatures and eighteen hours of light a day while in the winter there only ten hours a day.

Average temperatures (Cº)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High Cº 15 15 13 10 5 3 4 5 7 9 13 14
Low Cº 5 4 3 2 0 -1 -1 -1 1 2 3 4

 

Average rainfall (mm)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 20 30 30 30 30 40 30 30 20 30 20 30
Days 20 17 17 16 14 10 12 12 11 16 16 19
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