Weather in Француска Гвајана in август
Country-wide climate normals across 15 cities in Француска Гвајана.
How Hot Is Француска Гвајана in август?
Uniform heat across Француска Гвајана'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 Француска Гвајана in август
Dark, overcast days dominate Француска Гвајана in August — Cayenne sees just 0.8h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Француска Гвајана In август?
Wet conditions dominate Француска Гвајана 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 Француска Гвајана Humid In август?
Француска Гвајана is enveloped in tropical-thick humidity through August: Cayenne averages 80%, 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 Француска Гвајана In август
Light breezes are typical across Француска Гвајана 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 Француска Гвајана In август
Heavy overcast covers Француска Гвајана in August: 79% cloud cover in Cayenne, 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.