Río Gallegos Weather & Climate

Argentina

Río Gallegos sees feels-like daytime highs peak around 19.4°C in January and nighttime lows bottom out near -1.5°C in July. March is the wettest month (~25 mm), while September is the driest (~12 mm). For sunshine, February leads with about 51% clear skies.

Best time to visit Río Gallegos

Based on mild feels-like temperatures and low rain chances, the most comfortable months are January, February, and December — expect around 10.119.4°C with roughly 18% chance of rain on a given day in January.

Río Gallegos climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January10.1° / 19.4°18%22 mm48%26.5 kph
February9.3° / 18.5°16%21 mm51%26 kph
March7.8° / 16.1°18%25 mm49%25.2 kph
April4.6° / 11.8°18%22 mm46%24.2 kph
May1° / 7.2°16%21 mm43%22.8 kph
June-1.4° / 3.8°13%17 mm44%22.6 kph
July-1.5° / 3.6°12%16 mm44%23 kph
August0.4° / 5.9°12%16 mm46%23.5 kph
September2.4° / 10.2°9%12 mm48%23.6 kph
October4.6° / 13.5°10%12 mm49%24.8 kph
November6.9° / 15.8°13%14 mm48%26.4 kph
December9° / 18.2°17%21 mm47%26.6 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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