Weather in Guyana in Mart
Country-wide climate normals across 15 cities in Guyana.
How Hot Is Guyana in Mart?
Guyana bakes evenly in March — highs around 30°C are typical from Rosignol all the way to Lethem, 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 Guyana in Mart
Persistent cloud and grey skies define Guyana's March: about 1.1h of sun a day in Georgetown. Daylight is in short supply too, running from 5:55 am to 6:05 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Guyana In Mart?
Heavy rain shapes Guyana's March: Georgetown averages 120mm across 17 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Guyana Humid In Mart?
Heavy oppressive humidity covers Guyana in March: 78% on average in Georgetown, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Guyana In Mart
Light breezes are typical across Guyana in March: 15 kph in Georgetown, 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 In Mart
Guyana's March is dominated by overcast skies: Georgetown averages 78% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.