Weather in С'єра Леоне in вересень
Country-wide climate normals across 15 cities in С'єра Леоне.
How Hot Is С'єра Леоне in вересень?
С'єра Леоне bakes evenly in September — highs around 28°C are typical from Mattru Jong all the way to Mile 91, with very little regional variation. Lows sit around 22°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 С'єра Леоне in вересень
С'єра Леоне sees limited sun in September: just 0.6h a day in Freetown, with heavy cloud cover common across most regions. Daylight runs from 6:40 am to 6:50 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 С'єра Леоне In вересень?
С'єра Леоне is in the heart of its rainy season: Freetown measures 583mm of rain across 29 days in September, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is С'єра Леоне Humid In вересень?
С'єра Леоне is enveloped in tropical-thick humidity through September: Freetown averages 90%, 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 С'єра Леоне In вересень
Light breezes are typical across С'єра Леоне in September: 10 kph in Freetown, 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 С'єра Леоне In вересень
Heavy overcast covers С'єра Леоне in September: 80% cloud cover in Freetown, 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.