Weather in Французская Гвиана in май
Country-wide climate normals across 15 cities in Французская Гвиана.
How Hot Is Французская Гвиана in май?
Uniform heat across Французская Гвиана's May: averages climb to 28°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 Французская Гвиана in май
Persistent cloud and grey skies define Французская Гвиана's May: about 0.6h of sun a day in Cayenne. Daylight is in short supply too, running from 6:15 am to 6:35 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Французская Гвиана In май?
Monsoon-like conditions dominate Французская Гвиана's May: Cayenne sees 632mm of rain across 30 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 Французская Гвиана Humid In май?
Saturated air defines Французская Гвиана's May: humidity at 89% 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 Французская Гвиана In май
Французская Гвиана's May 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 Французская Гвиана In май
Heavy overcast covers Французская Гвиана in May: 80% 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.