Weather in Argentinië in december
Country-wide climate normals across 15 cities in Argentinië.
How Hot Is Argentinië in december?
Argentinië 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 Argentinië in december
Variable weather dominates Argentinië in December: 5.8h of direct sun on a typical day in Buenos Aires, with daylight from 5:35 am to 8:00 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In Argentinië In december?
Heavy rain shapes Argentinië'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 Argentinië Humid In december?
Pleasant moderate humidity covers Argentinië's December: 56% on average in Buenos Aires, comfortable across the country. The balance between moisture and heat is just right, with no oppressive afternoons or parched dry spells. Most regions of the country feel similarly mild.
Wind In Argentinië In december
Light breezes are typical across Argentinië in December: 19 kph in Buenos Aires, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Argentinië In december
Mixed skies cover Argentinië in December: 50% cloud cover in Buenos Aires, with similar variable conditions in most regions. Days alternate between sunny stretches and cloudy spells, and weather changes through the day are common. Plan for variability.