Weather in Isole Cayman in settembre
Country-wide climate normals across 10 cities in Isole Cayman.
How Hot Is Isole Cayman in settembre?
Uniform heat across Isole Cayman's September: averages climb to 30°C nationally with overnight lows of 28°C, narrow spread from coast to interior. The hottest cities like Tropical Gardens register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Isole Cayman in settembre
Isole Cayman 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 Isole Cayman In settembre?
Isole Cayman's September is wet across most regions: 140mm in George Town across 21 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 Isole Cayman Humid In settembre?
Isole Cayman feels humid through September: 74% in George Town, 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 Isole Cayman In settembre
Isole Cayman sees consistent breezes in September — averaging 21 kph in George Town, 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 Isole Cayman In settembre
Heavy overcast covers Isole Cayman in September: 76% cloud cover in George Town, 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.