Weather in St Kitts och Nevis in maj
Country-wide climate normals across 15 cities in St Kitts och Nevis.
How Hot Is St Kitts och Nevis in maj?
St Kitts och Nevis bakes evenly in May — highs around 27°C are typical from Dieppe Bay Town all the way to Charlestown, with very little regional variation. Lows sit around 26°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 St Kitts och Nevis in maj
Persistent cloud and grey skies define St Kitts och Nevis's May: about 1.6h of sun a day in Basseterre. Daylight is in short supply too, running from 5:40 am to 6:35 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In St Kitts och Nevis In maj?
Moderate rainfall defines St Kitts och Nevis's May: Basseterre averages 59mm across 15 days. Some regions see meaningfully wetter weather, especially coastal or mountain-facing areas, while continental interiors tend toward the drier end of the spectrum.
Is St Kitts och Nevis Humid In maj?
St Kitts och Nevis is enveloped in tropical-thick humidity through May: Basseterre averages 77%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In St Kitts och Nevis In maj
Breezy conditions cover St Kitts och Nevis's May: Basseterre sits at 28 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In St Kitts och Nevis In maj
Cloudy skies dominate St Kitts och Nevis in May — 75% cover in Basseterre, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.