Weather in Föderation St. Kitts und Nevis in September
Country-wide climate normals across 15 cities in Föderation St. Kitts und Nevis.
How Hot Is Föderation St. Kitts und Nevis in September?
Föderation St. Kitts und Nevis bakes evenly in September — highs around 29°C are typical from Boyd’s all the way to Charlestown, with very little regional variation. Lows sit around 27°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in Föderation St. Kitts und Nevis in September
Persistent cloud and grey skies define Föderation St. Kitts und Nevis's September: about 1.2h of sun a day in Basseterre. Daylight is in short supply too, running from 6:00 am to 6:10 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Föderation St. Kitts und Nevis In September?
Heavy rain shapes Föderation St. Kitts und Nevis's September: Basseterre averages 132mm across 19 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Föderation St. Kitts und Nevis Humid In September?
Heavy oppressive humidity covers Föderation St. Kitts und Nevis in September: 76% on average in Basseterre, 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 Föderation St. Kitts und Nevis In September
Föderation St. Kitts und Nevis sees consistent breezes in September — averaging 25 kph in Basseterre, 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 Föderation St. Kitts und Nevis In September
Heavy overcast covers Föderation St. Kitts und Nevis in September: 77% cloud cover in Basseterre, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.