Weather in アルゼンチン共和国 in 12月
Country-wide climate normals across 15 cities in アルゼンチン共和国.
How Hot Is アルゼンチン共和国 in 12月?
アルゼンチン共和国 bakes evenly in December — highs around 29°C are typical from Mar del Plata all the way to Santiago del Estero, with very little regional variation. Lows sit around 19°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in アルゼンチン共和国 in 12月
アルゼンチン共和国's December brings mixed skies — Buenos Aires averages 5.8h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 5:35 am and 8:00 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In アルゼンチン共和国 In 12月?
Heavy rain shapes アルゼンチン共和国's December: Buenos Aires averages 139mm across 11 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is アルゼンチン共和国 Humid In 12月?
アルゼンチン共和国 sees comfortable humidity in December: about 56% in Buenos Aires, with similar conditions across most regions. The air feels balanced — neither dry nor sticky — making outdoor activity pleasant throughout the day. Coastal and inland cities track within a few percentage points of each other.
Wind In アルゼンチン共和国 In 12月
アルゼンチン共和国's December has gentle wind — Buenos Aires averages 19 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In アルゼンチン共和国 In 12月
アルゼンチン共和国's December brings sun-and-cloud weather: Buenos Aires sees 50% cloud cover on average, with similar patterns nationwide. Bright periods and cloudy ones trade off through the day, with no single dominant condition.