Weather in São Tomé and Príncipe in Mart
Country-wide climate normals across 15 cities in São Tomé and Príncipe.
How Hot Is São Tomé and Príncipe in Mart?
Uniform heat across São Tomé and Príncipe's March: averages climb to 29°C nationally with overnight lows of 27°C, narrow spread from coast to interior. The hottest cities like Belém register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in São Tomé and Príncipe in Mart
Dark, overcast days dominate São Tomé and Príncipe in March — São Tomé sees just 1.0h 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 São Tomé and Príncipe In Mart?
Heavy seasonal rains saturate São Tomé and Príncipe in March — São Tomé averages 273mm of rain across 24 days, with downpours an almost daily feature. The pattern is consistent across most regions, particularly along monsoon-affected coasts. Expect torrential afternoon storms followed by humid heat.
Is São Tomé and Príncipe Humid In Mart?
Heavy oppressive humidity covers São Tomé and Príncipe in March: 76% on average in São Tomé, 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 São Tomé and Príncipe In Mart
Gentle steady winds define São Tomé and Príncipe's March: São Tomé averages 15 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In São Tomé and Príncipe In Mart
São Tomé and Príncipe's March is dominated by overcast skies: São Tomé averages 78% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.