Weather in Svatý Tomáš a Princův ostrov in prosinec
Country-wide climate normals across 15 cities in Svatý Tomáš a Princův ostrov.
How Hot Is Svatý Tomáš a Princův ostrov in prosinec?
Uniform heat across Svatý Tomáš a Princův ostrov's December: 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 prosinec
Dark, overcast days dominate Svatý Tomáš a Princův ostrov in December — São Tomé sees just 0.8h 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 Svatý Tomáš a Princův ostrov In prosinec?
Svatý Tomáš a Princův ostrov is in the heart of its rainy season: São Tomé measures 307mm of rain across 28 days in December, 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 prosinec?
Saturated air defines Svatý Tomáš a Princův ostrov's December: humidity at 78% in São Tomé, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Svatý Tomáš a Princův ostrov In prosinec
Svatý Tomáš a Princův ostrov's December has gentle wind — São Tomé averages 13 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Svatý Tomáš a Princův ostrov In prosinec
Svatý Tomáš a Princův ostrov's December is dominated by overcast skies: São Tomé averages 79% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.