Weather in Sentlūsija in septembris
Country-wide climate normals across 15 cities in Sentlūsija.
How Hot Is Sentlūsija in septembris?
Sentlūsija bakes evenly in September — highs around 30°C are typical from Anse Ger all the way to Balata, with very little regional variation. Lows sit around 27°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 Sentlūsija in septembris
Persistent cloud and grey skies define Sentlūsija's September: about 1.2h of sun a day in Gros Islet. Daylight is in short supply too, running from 5:50 am to 6:05 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Sentlūsija In septembris?
Sentlūsija's September is wet across most regions: 142mm in Gros Islet 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 Sentlūsija Humid In septembris?
Sentlūsija's September is humid — 75% on average in Gros Islet, with similar muggy conditions in most regions. Afternoons feel sticky, especially after rain, and the moisture amplifies warm-day temperatures noticeably. Coastal cities see the highest readings.
Wind In Sentlūsija In septembris
Breezy conditions cover Sentlūsija's September: Gros Islet sits at 22 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In Sentlūsija In septembris
Heavy overcast covers Sentlūsija in September: 77% cloud cover in Gros Islet, 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.