October 13 is generally a great time to visit Charleston. While there is a slight chance of rain (25%), showers are usually brief. Expect comfortable 25°C weather. Charleston is currently in its most popular travel window, meaning vibrant crowds and premium pricing. Note: October 13 is Indigenous Peoples' Day in Charleston, so expect special events, closures, and festive atmosphere.
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Essential Travel Info for Charleston
Currency
USD
$ United States dollar
Language
English
Driving
Right side
Safety
Moderate Safety
GPI: 2.44
Charleston Weather Forecast for October 13
"Mild & Comfortable. Expect average highs of 24.5°C. 25% chance of rain."
What to Wear in Charleston in October
Based on historical data for October 13, Charleston typically experiences temperatures between 18°C and 24.5°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (25% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Charleston
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
24.5°C
Daytime Peak
Average Low
18°C
Nighttime Low
Feels Like
25.3°C
☀️ Feels accurate
Rain Chance
25%
Avg 1.4mm if it rains
Cloud Cover
43%
Overcast
Pressure
1015.9 hPa
Medium volatility
Charleston 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
🔴 44 min to burn
Type III-IV
🟡 66 min to burn
Type V-VI
🟢 110 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
20.2°C
Humid/Sticky
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Holiday
Indigenous Peoples' Day
Flight Traffic
High
90/100 pressure index
Health Advisory
Healthy
Routine only • View Details →
Landing Slots
~123
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Charleston
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:23
☀️ Noon
12:07
🌇 Sunset
17:50
⏱️ Daylight
11h 27m
Wind Speed
17 km/h
Gentle breeze
Sunshine
8.4 hrs
Direct Sun (Cloud-free)
Humidity
77%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Charleston
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Charleston
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Charleston on October 13 averages 24.5°C with a 25% precipitation probability. Wedding/Outdoor Event Score: 96/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Charleston Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
October 16
23.7°C • 14% rain
Score
100
October 17
23.3°C • 13% rain
Score
100
October 18
23°C • 12% rain
Score
100
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (October 13) in other destinations
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Italy
Barcelona
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Prague
Czech Republic
London
United Kingdom
Amsterdam
Netherlands
🌍 Explore the same date in different destinations around the world
📍 Is Charleston Worth Visiting on October 13?
Planning a trip to Charleston on October 13? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 24.5°C with a 25% historical precipitation risk.
🎉 Local Event: The date coincides with Indigenous Peoples' Day, which may influence local business hours and event availability.
✈️ Travel Logistics: Approximately 123 landing slots available daily during this period, indicating manageable crowd levels.
🌊 Coastal Conditions: Water temperature averages 22.7°C (swimming pool). Wave conditions are generally fun waves with heights around 0.88m.
📊 Historical Extremes: The hottest October 13 recorded in the last 30 years saw temperatures hit 28.1°C in 2020, while the coldest dropped to 13°C in 2024.