Weather in St. Barthelemy in Ogos
Country-wide climate normals across 13 cities in St. Barthelemy.
How Hot Is St. Barthelemy in Ogos?
St. Barthelemy bakes evenly in August — highs around 29°C are typical from Toiny all the way to Toiny, 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 St. Barthelemy in Ogos
St. Barthelemy sees limited sun in August: just 1.9h a day in Gustavia, with heavy cloud cover common across most regions. Daylight runs from 5:55 am to 6:35 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 St. Barthelemy In Ogos?
St. Barthelemy sees moderate rainfall in August — Gustavia averages 91mm across 15 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's August weather mixes sunny stretches with regular shower spells.
Is St. Barthelemy Humid In Ogos?
St. Barthelemy is enveloped in tropical-thick humidity through August: Gustavia averages 78%, 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. Barthelemy In Ogos
St. Barthelemy sees consistent breezes in August — averaging 30 kph in Gustavia, 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 St. Barthelemy In Ogos
St. Barthelemy sees mostly cloudy weather through August: Gustavia averages 73% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.