Weather in Wallis och Futuna in september
Country-wide climate normals across 14 cities in Wallis och Futuna.
How Hot Is Wallis och Futuna in september?
Wallis och Futuna bakes evenly in September — highs around 28°C are typical from Kolia all the way to Haafusia, with very little regional variation. Lows sit around 26°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 Wallis och Futuna in september
Wallis och Futuna sees limited sun in September: just 1.2h a day in Mata-Utu, with heavy cloud cover common across most regions. Daylight runs from 5:40 am to 5:40 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 Wallis och Futuna In september?
Wallis och Futuna's September is wet across most regions: 139mm in Mata-Utu across 19 days, with rain falling on most days of the month. Coastal and highland regions can see significantly more, while interior regions may stay slightly drier. Sunny stretches are brief and uncommon.
Is Wallis och Futuna Humid In september?
Saturated air defines Wallis och Futuna's September: humidity at 78% in Mata-Utu, 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 Wallis och Futuna In september
Wallis och Futuna sees consistent breezes in September — averaging 30 kph in Mata-Utu, with similar windy conditions across most regions. Coastal and exposed inland cities often see considerably more, especially in the afternoons. Wind-sensitive plans should factor this in.
Cloud Cover In Wallis och Futuna In september
Heavy overcast covers Wallis och Futuna in September: 77% cloud cover in Mata-Utu, 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.