Weather in Caymanöarna in september
Country-wide climate normals across 10 cities in Caymanöarna.
How Hot Is Caymanöarna in september?
Uniform heat across Caymanöarna's September: averages climb to 30°C nationally with overnight lows of 28°C, narrow spread from coast to interior. The hottest cities like Bodden Town register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Caymanöarna in september
Caymanöarna sees limited sun in September: just 1.2h a day in George Town, with heavy cloud cover common across most regions. Daylight runs from 6:10 am to 6:25 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 Caymanöarna In september?
Wet conditions dominate Caymanöarna in September — George Town sees 140mm of rain across 21 days, with rain a near-daily feature in most regions. Some areas see considerably more, particularly mountain-facing or windward coasts. Plan around frequent showers and pack reliable rainwear.
Is Caymanöarna Humid In september?
Caymanöarna's September is humid — 74% on average in George Town, 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 Caymanöarna In september
Breezy conditions cover Caymanöarna's September: George Town sits at 21 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 Caymanöarna In september
Caymanöarna's September is dominated by overcast skies: George Town averages 76% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.