Weather in Prantsuse Guajaana in juuni
Country-wide climate normals across 15 cities in Prantsuse Guajaana.
How Hot Is Prantsuse Guajaana in juuni?
Prantsuse Guajaana sees consistently hot June weather — average highs of 29°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 Prantsuse Guajaana in juuni
Prantsuse Guajaana sees limited sun in June: just 0.6h a day in Cayenne, with heavy cloud cover common across most regions. Daylight runs from 6:15 am to 6:40 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Prantsuse Guajaana In juuni?
Prantsuse Guajaana is in the heart of its rainy season: Cayenne measures 520mm of rain across 29 days in June, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is Prantsuse Guajaana Humid In juuni?
Saturated air defines Prantsuse Guajaana's June: humidity at 87% 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 Prantsuse Guajaana In juuni
Gentle steady winds define Prantsuse Guajaana's June: Cayenne averages 10 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Prantsuse Guajaana In juuni
Prantsuse Guajaana's June 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.