Weather in Gabon in september
Country-wide climate normals across 15 cities in Gabon.
How Hot Is Gabon in september?
Uniform heat across Gabon's September: averages climb to 28°C nationally with overnight lows of 22°C, narrow spread from coast to interior. The hottest cities like Lébamba register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Gabon in september
Limited sunshine and short daylight define Gabon's September: Libreville averages just 0.7h of direct sun, with the sun up between 6:15 am and 6:20 pm. The grey, overcast pattern is consistent across most of the country, with little regional variation in cloud cover.
Does It Rain In Gabon In september?
Heavy rain shapes Gabon's September: Libreville averages 190mm across 22 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 Gabon Humid In september?
Gabon is enveloped in tropical-thick humidity through September: Libreville averages 82%, 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 Gabon In september
Gabon's September has gentle wind — Libreville averages 11 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Gabon In september
Gabon's September is dominated by overcast skies: Libreville averages 80% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.