Weather in Brasilia in joulukuu
Country-wide climate normals across 61 cities in Brasilia.
How Hot Is Brasilia in joulukuu?
Brasilia sees consistently hot December weather — average highs of 29°C, average lows of 20°C, with minimal regional differences. Whether you're in Rio de Janeiro or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Brasilia in joulukuu
Brasilia sees limited sun in December: just 1.8h a day in Rio de Janeiro, with heavy cloud cover common across most regions. Daylight runs from 5:25 am to 6:55 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Brasilia In joulukuu?
Brasilia'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 Brasilia Humid In joulukuu?
Heavy oppressive humidity covers Brasilia 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 Brasilia In joulukuu
Brasilia's December has gentle wind — Rio de Janeiro averages 15 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Brasilia In joulukuu
Cloudy skies dominate Brasilia 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.