Weather in Guyana Prancis in Agustus
Country-wide climate normals across 15 cities in Guyana Prancis.
How Hot Is Guyana Prancis in Agustus?
Uniform heat across Guyana Prancis's August: averages climb to 31°C nationally with overnight lows of 23°C, narrow spread from coast to interior. The hottest cities like Grand-Santi register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Guyana Prancis in Agustus
Limited sunshine and short daylight define Guyana Prancis'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 Guyana Prancis In Agustus?
Wet conditions dominate Guyana Prancis in August — Cayenne sees 192mm of rain across 21 days, with rain a near-daily feature in most regions. Some areas see considerably more, particularly mountain-facing or windward coasts. Plan around frequent showers and pack reliable rainwear.
Is Guyana Prancis Humid In Agustus?
Saturated air defines Guyana Prancis's August: humidity at 80% in Cayenne, 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 Guyana Prancis In Agustus
Light breezes are typical across Guyana Prancis in August: 12 kph in Cayenne, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Guyana Prancis In Agustus
Guyana Prancis'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.