SeasonScore
Charleston, United States
Photo: David Shankbone · CC BY 2.0

United States

Charleston in October

🍂 Autumn

Pleasant and some showers. Watch for tropical cyclone risk.

🎒 Pack: compact umbrella or rain jacket

Best months: Mar (9.2), Apr (9.2), Nov (9.1)

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Why October scores 8.9What goes into the score

How it works
🌡️ 26° / 16°C🌧️ 114 mm💧 dew pt 16°🍃 PM2.5 6
  • Weather comfort8.9
    • ✓Comfortable temperatures (25.6°C highs / 16°C lows)
    • ✓Slightly humid (dew point 16.4°C)
    • !Wet: ~114 mm rain, ~2 heavy-rain days
  • Air quality9.9
    • ✓Good (within WHO guideline) (PM2.5 ~6 µg/m³)
  • Seasonal hazards8.5
    • !Tropical cyclone: Peak of the Atlantic/Caribbean hurricane season
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut October side by side with another month
OctMar
Score8.9 Excellent9.2 Excellent
Season🍂 Autumn🌷 Spring
High / low26° / 16°21° / 10°
Rain114 mm74 mm
Humiditydew pt 16°dew pt 11°
PM2.56 µg/m³9 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast).

Holidays & crowdsOctober 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Columbus Day 9–11 Oct · 3 days off in a row

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore CharlestonEvents, sights, food & souvenirs

Check event dates locally

A historic port city in South Carolina known for antebellum architecture, Lowcountry cooking and a complex history of slavery and the Civil War.

Events in October

No major events on our calendar for October.

Coming up later

Charleston Wine + FoodDate variesUsually early March

A food festival featuring Southern chefs and tastings.

Why go: Events are ticketed.

Where: Venues across the city

Cooper River Bridge RunDate variesUsually late March or early April

A huge 10K race over the Arthur Ravenel Jr. Bridge.

Why go: Traffic disruptions around the route.

Where: Ravenel Bridge to downtown

Spoleto Festival USADate variesUsually late May to early June

A major performing arts festival of music, opera, theatre and dance.

Why go: Popular performances sell out ahead.

Where: Venues across the city

Plan this tripTickets, data and transfers for Charleston

Airport transfer Kiwitaxi

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