Weather in Franska Guyana in juli
Country-wide climate normals across 15 cities in Franska Guyana.
How Hot Is Franska Guyana in juli?
Franska Guyana bakes evenly in July — highs around 29°C are typical from Sinnamary all the way to Grand-Santi, with very little regional variation. Lows sit around 23°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 Franska Guyana in juli
Persistent cloud and grey skies define Franska Guyana's July: about 0.7h of sun a day in Cayenne. Daylight is in short supply too, running from 6:25 am to 6:45 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Franska Guyana In juli?
Monsoon-like conditions dominate Franska Guyana's July: Cayenne sees 365mm of rain across 28 days, similar nationwide. Heavy showers fall almost daily, often in dramatic afternoon downpours. Sunshine is brief between storms, and humidity stays high throughout the month.
Is Franska Guyana Humid In juli?
Saturated air defines Franska Guyana's July: humidity at 85% 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 Franska Guyana In juli
Gentle steady winds define Franska Guyana's July: Cayenne averages 10 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Franska Guyana In juli
Franska Guyana's July is dominated by overcast skies: Cayenne averages 80% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.