Ushuaia Monthly Climate Averages

The following ski resorts are located close to Ushuaia: Ushuaia Glaciar Martial, Cerro Castor. High season with the best snow conditions are typically July, August, September, although the resorts themselves open in June and close in October. Nevertheless, you can still enjoy the fresh air and view during the off season.

To help you choose the best time to travel, you can find climate data below on the weather in Ushuaia .


Month	t°C day	t°C night	mm rain	daylight

January	+13.9	+5.4	39	17.4h
February	+13.7	+5.3	45	15.3h
March	+12.2	+3.9	52	13.1h
April	+9.6	+2.3	56	10.8h
May	+6.5	+0.1	53	9h
June	+4.6	-1.4	48	8h
July	+4.2	-1.7	36	8.6h
August	+5.6	-1	45	10.2h
September	+8.2	+0.5	42	12.3h
October	+10.5	+2.3	35	14.6h
November	+12.1	+3.6	35	16.9h
December	+13.4	+4.9	43	18.2h

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Temperature in Ushuaia

The table shows that the hottest months in Ushuaia are January and February, during which the average daytime temperature reaches +13.9°C and the nighttime temperature falls to +5.4°C.

The coldest months are July and June, when the daily average temperature falls to +4.2°C, and drops to -1.7°C during the night.

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