Weather in Francouzská Guyana in srpen
Country-wide climate normals across 15 cities in Francouzská Guyana.
How Hot Is Francouzská Guyana in srpen?
Francouzská Guyana sees consistently hot August weather — average highs of 31°C, average lows of 23°C, with minimal regional differences. Whether you're in Cayenne or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Francouzská Guyana in srpen
Limited sunshine and short daylight define Francouzská Guyana's August: Cayenne averages just 0.8h of direct sun, with the sun up between 6:25 am and 6:40 pm. The grey, overcast pattern is consistent across most of the country, with little regional variation in cloud cover.
Does It Rain In Francouzská Guyana In srpen?
Heavy rain shapes Francouzská Guyana's August: Cayenne averages 192mm across 21 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 Francouzská Guyana Humid In srpen?
Heavy oppressive humidity covers Francouzská Guyana in August: 80% on average in Cayenne, 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 Francouzská Guyana In srpen
Francouzská Guyana's August has gentle wind — Cayenne averages 12 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Francouzská Guyana In srpen
Francouzská Guyana's August is dominated by overcast skies: Cayenne averages 79% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.