Weather in Svatý Tomáš a Princův ostrov in leden
Country-wide climate normals across 15 cities in Svatý Tomáš a Princův ostrov.
How Hot Is Svatý Tomáš a Princův ostrov in leden?
Uniform heat across Svatý Tomáš a Princův ostrov's January: averages climb to 28°C nationally with overnight lows of 26°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 Svatý Tomáš a Princův ostrov in leden
Svatý Tomáš a Princův ostrov sees limited sun in January: just 0.9h a day in São Tomé, with heavy cloud cover common across most regions. Daylight runs from 5:45 am to 5:50 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 Svatý Tomáš a Princův ostrov In leden?
Svatý Tomáš a Princův ostrov is in the heart of its rainy season: São Tomé measures 232mm of rain across 26 days in January, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is Svatý Tomáš a Princův ostrov Humid In leden?
Heavy oppressive humidity covers Svatý Tomáš a Princův ostrov in January: 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 Svatý Tomáš a Princův ostrov In leden
Light breezes are typical across Svatý Tomáš a Princův ostrov in January: 13 kph in São Tomé, 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 Svatý Tomáš a Princův ostrov In leden
Svatý Tomáš a Princův ostrov's January 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.