Weather in Saint-Vincent-et-les-Grenadines in septembre
Country-wide climate normals across 10 cities in Saint-Vincent-et-les-Grenadines.
How Hot Is Saint-Vincent-et-les-Grenadines in septembre?
Saint-Vincent-et-les-Grenadines sees consistently hot September weather — average highs of 28°C, average lows of 26°C, with minimal regional differences. Whether you're in Kingstown or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Saint-Vincent-et-les-Grenadines in septembre
Dark, overcast days dominate Saint-Vincent-et-les-Grenadines in September — Kingstown sees just 1.6h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Saint-Vincent-et-les-Grenadines In septembre?
Saint-Vincent-et-les-Grenadines's September is wet across most regions: 119mm in Kingstown across 17 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 Saint-Vincent-et-les-Grenadines Humid In septembre?
Saint-Vincent-et-les-Grenadines feels humid through September: 75% in Kingstown, similar nationwide. Warm days feel several degrees hotter than the thermometer suggests, and morning mist or post-rain steam is common. Drier upland or interior regions may feel a bit less oppressive.
Wind In Saint-Vincent-et-les-Grenadines In septembre
Persistent breeze shapes Saint-Vincent-et-les-Grenadines's September: 24 kph in Kingstown, 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 Saint-Vincent-et-les-Grenadines In septembre
Saint-Vincent-et-les-Grenadines sees mostly cloudy weather through September: Kingstown averages 75% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.