Weather in Brésil in décembre
Country-wide climate normals across 61 cities in Brésil.
How Hot Is Brésil in décembre?
Uniform heat across Brésil's December: averages climb to 29°C nationally with overnight lows of 20°C, narrow spread from coast to interior. The hottest cities like Teresina register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Brésil in décembre
Dark, overcast days dominate Brésil in December — Rio de Janeiro sees just 1.8h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Brésil In décembre?
Brésil's December is wet across most regions: 168mm in Rio de Janeiro across 18 days, with rain falling on most days of the month. Coastal and highland regions can see significantly more, while interior regions may stay slightly drier. Sunny stretches are brief and uncommon.
Is Brésil Humid In décembre?
Heavy oppressive humidity covers Brésil in December: 77% on average in Rio de Janeiro, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Brésil In décembre
Light breezes are typical across Brésil in December: 15 kph in Rio de Janeiro, 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 Brésil In décembre
Cloudy skies dominate Brésil in December — 74% cover in Rio de Janeiro, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.