Weather in Brasil in marzo
Country-wide climate normals across 61 cities in Brasil.
How Hot Is Brasil in marzo?
Brasil sees consistently hot March weather — average highs of 29°C, average lows of 21°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 Brasil in marzo
Dark, overcast days dominate Brasil in March — Rio de Janeiro sees just 1.5h 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 Brasil In marzo?
Brasil's March is wet across most regions: 182mm in Rio de Janeiro across 19 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 Brasil Humid In marzo?
Brasil is enveloped in tropical-thick humidity through March: Rio de Janeiro averages 80%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Brasil In marzo
Brasil's March has gentle wind — Rio de Janeiro averages 14 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Brasil In marzo
Brasil sees mostly cloudy weather through March: Rio de Janeiro averages 75% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.