What is the weather like in Charleston in March?

Expect temperatures between 11°C and 19°C with 19% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Charleston in March?

Charleston in March scores 67/100 based on 30 years of climate data. Solid choice for most travelers.

Who should visit Charleston in March?

March in Charleston is ideal for: Families with children, Elderly travelers, Outdoor enthusiasts, Cultural tourists, Honeymoon couples.

Charleston Weather in March | 30-Year Forecast

Avg High

19°C

Hottest around day 30

Avg Low

11°C

Coolest around day 6

Rainy Days

0days

19% avg rain chance

Sunshine

8hrs/day

Spring season

Sea Temperature in March

Coastal Waters(Ocean)

16.1°C

Monthly Average

Water Feel

💧Refreshing

Consider a wetsuit for extended swimming

Swim Rating

🏄Cool, wetsuits recommended

Based on average sea surface temperature

Body of Water

Coastal Waters

Ocean

Charleston coastline

Essential Travel Info for Charleston

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Charleston

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Moderate

44/ 100

Traffic Index

Balanced traffic

Peak Daily Arrivals

slots per day

Peak

Aug

Low

Jan

Monthly Traffic Distribution

Jan

Feb

107

Mar

104

Apr

121

May

128

Jun

118

Jul

137

Aug

121

Sep

123

Oct

111

Nov

128

Dec

Traffic Level

Low Season

Key Connections

Atlanta Hartsfield Jackson (ATL)

Charlotte Douglas (CLT)

Chicago O'Hare (ORD)

Washington Ronald Reagan National (DCA)

New York John F Kennedy (JFK)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is March a Good Time to Visit Charleston?

👍Solid choice for most travelers(67/100)

Short Answer

Ideal March conditions in Charleston: 19°C comfortable highs, just 19% chance of rain. The 72% humidity feels pleasant, making this prime sightseeing season.

Decision Factors

Plenty of sunshine

8.9h of sunshine daily

Shoulder season - balanced conditions

78% of peak - good value with moderate crowds

Exceptional dining scene

15 Michelin-listed restaurants

Good For

👨‍👩‍👧‍👦
Families with children
Comfortable 19°C temperatures and low 19% rain risk
👴
Elderly travelers
Comfortable 19°C temperature range with manageable humidity
🥾
Outdoor enthusiasts
Ideal hiking conditions: 19°C, 19% rain chance
🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💑
Honeymoon couples
Wedding score 95/100 with romantic weather conditions

Who Should Avoid

🏖️
Beach lovers
Sea temperature only 16.1°C - too cold for comfortable swimming

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Charleston in March averages 19°C with 19% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Charleston in March

What are the temperatures in Charleston in March?

Daytime highs average 19°C, nights drop to 11°C. Temperatures remain fairly consistent.

How many rainy days in Charleston in March?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Charleston in March?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is March peak season in Charleston?

This is typically peak season with higher prices. Book 2-3 months ahead.

Charleston Weather in March