Weather in São Tomé and Príncipe in Januari
Country-wide climate normals across 15 cities in São Tomé and Príncipe.
How Hot Is São Tomé and Príncipe in Januari?
São Tomé and Príncipe sees consistently hot January weather — average highs of 28°C, average lows of 26°C, with minimal regional differences. Whether you're in São Tomé or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in São Tomé and Príncipe in Januari
Persistent cloud and grey skies define São Tomé and Príncipe's January: about 0.9h of sun a day in São Tomé. Daylight is in short supply too, running from 5:45 am to 5:50 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In São Tomé and Príncipe In Januari?
São Tomé and Príncipe 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 São Tomé and Príncipe Humid In Januari?
Heavy oppressive humidity covers São Tomé and Príncipe 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 São Tomé and Príncipe In Januari
Gentle steady winds define São Tomé and Príncipe's January: São Tomé averages 13 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 Januari
São Tomé and Príncipe'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.