October 13 sees frequent showers in George Town. Historical data shows a 40% chance of rain, so pack accordingly. Temperatures average 29°C. It's a great middle-ground for visiting George Town—enough activity to feel the pulse, but no overwhelming lines.
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Essential Travel Info for George Town
Currency
KYD
$ Cayman Islands dollar
Language
English
Driving
Left side
George Town Weather Forecast for October 13
"Warm & Sunny. Expect average highs of 29.4°C. 40% chance of rain."
What to Wear in George Town in October
Based on historical data for October 13, George Town typically experiences temperatures between 26.4°C and 29.4°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 40% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for George Town
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
29.4°C
Daytime Peak
Average Low
26.4°C
Nighttime Low
Feels Like
35.4°C
🔥 Heat index effect
Rain Chance
40%
Avg 4.1mm if it rains
Cloud Cover
61%
Light drizzle
Pressure
1011.4 hPa
Low volatility
George Town Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 100% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 50 min to burn
Type III-IV
🟡 75 min to burn
Type V-VI
🟢 125 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
25.2°C
Humid/Sticky
Heat Index
35.4°C
Feels hotter
😕 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Cayman Islands
Flight Traffic
Moderate
53/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~17
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in George Town
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:20
☀️ Noon
12:12
🌇 Sunset
18:05
⏱️ Daylight
11h 45m
Wind Speed
24.1 km/h
Moderate wind
Sunshine
9.9 hrs
Direct Sun (Cloud-free)
Humidity
78%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for George Town
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in George Town
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Moderate seismic activity. Occasional tremors possible.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, George Town on October 13 averages 29.4°C with a 40% precipitation probability. Wedding/Outdoor Event Score: 82/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
George Town Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
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📍 Is George Town Worth Visiting on October 13?
Planning a trip to George Town on October 13? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 29.4°C with a 40% historical precipitation risk.
✈️ Travel Logistics: Approximately 17 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Cayman Islands, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 30.6°C (hot soup). Wave conditions are generally fun waves with heights around 0.93m.
📊 Historical Extremes: The hottest October 13 recorded in the last 30 years saw temperatures hit 32.3°C in 2023, while the coldest dropped to 25°C in 2025.