Weather in Nioué in septembre
Country-wide climate normals across 15 cities in Nioué.
How Hot Is Nioué in septembre?
Uniform warmth covers Nioué in September: highs near 25°C across all cities.
Sunshine in Nioué in septembre
Persistent cloud and grey skies define Nioué's September: about 1.7h of sun a day in Alofi. Daylight is in short supply too, running from 6:15 am to 6:15 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Nioué In septembre?
Typical September rainfall covers Nioué: about 98mm in Alofi across 10 days, with wetter conditions in coastal regions and drier conditions inland. Expect showers about half the days, but extended dry stretches between them. The pattern is variable but predictable.
Is Nioué Humid In septembre?
Nioué is enveloped in tropical-thick humidity through September: Alofi averages 78%, 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 Nioué In septembre
Persistent breeze shapes Nioué's September: 31 kph in Alofi, with consistent wind across the country. The conditions are ideal for sailing and other wind sports, but can be disruptive for fine outdoor work.
Cloud Cover In Nioué In septembre
Nioué's September is dominated by overcast skies: Alofi averages 77% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.