Weather in Sint-Helena in januari
Country-wide climate normals across 15 cities in Sint-Helena.
How Hot Is Sint-Helena in januari?
Sint-Helena's January is consistently warm — typical 24°C, with no major regional outliers.
Sunshine in Sint-Helena in januari
Sint-Helena sees limited sun in January: just 1.9h a day in Georgetown, with heavy cloud cover common across most regions. Daylight runs from 6:50 am to 7:20 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 Sint-Helena In januari?
Most regions of Sint-Helena stay dry in January — Georgetown averages 23mm across 6 days, with even less rainfall in arid regions. Showers come and go, but long dry stretches between them dominate the calendar. Coastal regions may see slightly more than the inland average, but the overall pattern is reliably dry.
Is Sint-Helena Humid In januari?
Saturated air defines Sint-Helena's January: humidity at 78% in Georgetown, 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 Sint-Helena In januari
Sint-Helena sees consistent breezes in January — averaging 26 kph in Georgetown, with similar windy conditions across most regions. Coastal and exposed inland cities often see considerably more, especially in the afternoons. Wind-sensitive plans should factor this in.
Cloud Cover In Sint-Helena In januari
Sint-Helena's January is dominated by overcast skies: Georgetown averages 76% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.