Myrtle Beach Monthly Weather Guide

Planning a trip to Myrtle Beach and wondering what the weather will be like each month? You've come to the right place. This comprehensive guide breaks down the Myrtle Beach monthly weather, offering insights into temperature, rainfall, and what to expect throughout the year. Whether you're planning a summer beach vacation or a cozy winter getaway, understanding the local climate is key to a successful trip. Our aim is to provide you with up-to-date, actionable information so you can pack accordingly and make the most of your time in this popular South Carolina destination.

Understanding Myrtle Beach's Coastal Climate

Myrtle Beach boasts a humid subtropical climate, characterized by hot, humid summers and mild winters. Its location along the Atlantic coast influences its weather patterns, bringing sea breezes that can offer some relief during the warmer months, but also making it susceptible to coastal storms and hurricanes. The distinct seasons offer a unique experience year-round.

Summer in Myrtle Beach (June, July, August)

Summer is peak season in Myrtle Beach, and for good reason. The weather is hot and humid, perfect for sunbathing, swimming, and all your favorite beach activities. Average high temperatures typically range from the upper 80s to low 90s Fahrenheit (around 31-34°C). Nights offer a slight reprieve, usually in the low 70s (around 22°C). While sunshine is abundant, summer is also the wettest season, with afternoon thunderstorms being a common occurrence. These storms are often brief but can be intense, bringing heavy rain and lightning. It's wise to keep an eye on the forecast and plan outdoor activities around these potential downpours. Hurricane season also officially runs from June 1st to November 30th, with the highest risk typically between August and October. Staying informed about weather advisories is crucial during these months.

What to Pack for Summer:

• Lightweight, breathable clothing (shorts, t-shirts, sundresses)
• Swimwear
• Sunscreen (SPF 30 or higher)
• Hat and sunglasses
• Light rain jacket or umbrella
• Comfortable walking shoes

Autumn in Myrtle Beach (September, October, November)

Autumn is often considered one of the best times to visit Myrtle Beach. The scorching heat of summer subsides, replaced by pleasant temperatures and lower humidity. September can still feel quite warm, with average highs in the mid-80s (around 29°C), but by November, temperatures cool down to the mid-60s (around 18°C). Rainfall generally decreases compared to the summer months. The ocean water remains warm enough for swimming well into October. This season is ideal for exploring the Grand Strand's numerous attractions, playing golf, or simply enjoying a stroll on the beach without the intense summer heat. While hurricane season extends into autumn, the probability of major storms diminishes as the season progresses.

What to Pack for Autumn:

• Layered clothing (t-shirts, long-sleeved shirts, light sweaters)
• Jeans or comfortable pants
• A light jacket or fleece
• Swimsuit (for warmer days or indoor pools)
• Comfortable walking shoes

Winter in Myrtle Beach (December, January, February)

Winter in Myrtle Beach is mild compared to many other parts of the country. While you won't be spending much time sunbathing, it's a great time for a more relaxed, budget-friendly getaway. Average high temperatures hover in the 50s and low 60s Fahrenheit (around 10-17°C), with nighttime lows dropping into the 30s and 40s (around 4-9°C). It's not uncommon to see occasional frost. Rainfall is generally moderate, and you might even experience a rare dusting of snow, though it rarely accumulates. The beaches are quiet, offering a peaceful atmosphere for long walks. Many attractions remain open, and it's an excellent time for golf or enjoying the local dining scene.

What to Pack for Winter:

• Warm layers (sweaters, long-sleeved shirts)
• A medium-weight coat
• Jeans or warmer pants
• Closed-toe shoes
• Scarf and gloves (optional, for colder days)

Spring in Myrtle Beach (March, April, May)

Spring brings a welcome return of warmer weather to Myrtle Beach. As winter recedes, temperatures gradually climb. March can still be a bit cool, with average highs in the 60s (around 16°C), but by May, you're looking at average highs in the mid-70s to low 80s (around 24-28°C). The humidity starts to increase, and rainfall picks up slightly, often in the form of spring showers. The ocean water begins to warm up, becoming comfortable for swimming by late May. Spring is a beautiful time to visit, with blooming flowers and a lively atmosphere as the tourist season begins to ramp up. It's a fantastic period for outdoor activities before the summer heat fully sets in.

What to Pack for Spring:

• Layered clothing (t-shirts, light sweaters, cardigans)
• Jeans or capris
• A light jacket or windbreaker
• Swimsuit (especially for May)
• Comfortable walking shoes

Myrtle Beach Monthly Weather Breakdown

Here's a more detailed look at what you can expect on a month-by-month basis:

January Weather Myrtle Beach

January is typically the coldest month. Average high: 55°F (13°C), Average low: 36°F (2°C). Rainfall: around 3.5 inches. Expect crisp, cool days, possibly with frost. Pack warm clothing.

February Weather Myrtle Beach

February sees a slight warming trend. Average high: 58°F (14°C), Average low: 38°F (3°C). Rainfall: around 3.7 inches. Still cool, but fewer frost days. Layering is key.

March Weather Myrtle Beach

Spring begins to emerge. Average high: 65°F (18°C), Average low: 45°F (7°C). Rainfall: around 4.1 inches. Days become milder, with occasional warmer spells. Good for outdoor exploration.

April Weather Myrtle Beach

Pleasant spring weather prevails. Average high: 72°F (22°C), Average low: 53°F (12°C). Rainfall: around 3.2 inches. Comfortable temperatures, ideal for sightseeing and beach walks. — Wisconsin Badgers Football: A Deep Dive

May Weather Myrtle Beach

Summer-like conditions begin. Average high: 79°F (26°C), Average low: 62°F (17°C). Rainfall: around 3.7 inches. Ocean water starts warming up. Perfect for beach activities.

June Weather Myrtle Beach

Summer officially starts. Average high: 85°F (29°C), Average low: 70°F (21°C). Rainfall: around 4.8 inches. Hot and humid, with a chance of afternoon thunderstorms. Peak tourist season.

July Weather Myrtle Beach

July is typically the hottest and most humid month. Average high: 88°F (31°C), Average low: 73°F (23°C). Rainfall: around 5.2 inches. Expect high temperatures and humidity, with frequent, brief storms. — T. Rowe Price 401k Phone Number: How To Contact Them

August Weather Myrtle Beach

Similar to July, hot and humid. Average high: 87°F (31°C), Average low: 72°F (22°C). Rainfall: around 4.9 inches. Still peak summer conditions, with increased hurricane risk later in the month.

September Weather Myrtle Beach

Transition to fall. Average high: 82°F (28°C), Average low: 67°F (19°C). Rainfall: around 4.2 inches. Still warm, but less humid. Ocean water remains warm. A great month to visit.

October Weather Myrtle Beach

Autumn beauty. Average high: 74°F (23°C), Average low: 57°F (14°C). Rainfall: around 3.3 inches. Pleasantly cool days, cooler evenings. Excellent for outdoor activities.

November Weather Myrtle Beach

Cooler autumn days. Average high: 66°F (19°C), Average low: 47°F (8°C). Rainfall: around 3.0 inches. Noticeably cooler, pack layers. Fewer crowds.

December Weather Myrtle Beach

Winter begins. Average high: 58°F (14°C), Average low: 39°F (4°C). Rainfall: around 3.2 inches. Cool to cold days. Festive atmosphere, quieter beaches.

Factors Affecting Myrtle Beach Weather

Several elements contribute to the unique weather patterns observed in Myrtle Beach:

• Gulf Stream: The proximity of the warm Gulf Stream current influences sea temperatures, keeping them warmer longer into the fall and contributing to the humidity. Our analysis shows this effect is most pronounced from late spring through early autumn.
• Atlantic Hurricanes: As part of the Atlantic hurricane belt, Myrtle Beach is subject to tropical storms and hurricanes, primarily from June through November. While direct hits are infrequent, the associated heavy rains and winds can impact travel plans. The National Hurricane Center (nhc.noaa.gov) is the authoritative source for storm tracking and warnings.
• Coastal Breezes: The Atlantic Ocean provides a moderating influence. Sea breezes can cool the coastline during hot summer afternoons, offering some relief from inland temperatures. However, this also means increased humidity near the coast.

Frequently Asked Questions (FAQ) About Myrtle Beach Weather

Q1: What is the best month to visit Myrtle Beach for beach weather?

A1: The best months for classic beach weather (hot temperatures, warm ocean water) are typically June, July, and August. However, May and September also offer very pleasant beach conditions with fewer crowds and slightly lower humidity.

Q2: Is Myrtle Beach very humid in the summer?

A2: Yes, Myrtle Beach experiences high humidity during the summer months (June, July, August). This can make the high temperatures feel even hotter. Expect average relative humidity to be around 70-80% during midday.

Q3: Can you swim in the ocean in October in Myrtle Beach?

A3: Many visitors find the ocean water comfortable for swimming in early to mid-October. Water temperatures can still be in the low 70s Fahrenheit (around 21-23°C) during this period, though it becomes progressively cooler as the month advances.

Q4: What is the likelihood of a hurricane during a Myrtle Beach vacation?

A4: While hurricane season runs from June 1st to November 30th, the peak risk for the Carolinas is typically from mid-August through October. Statistically, direct hits from major hurricanes are rare in any given year, but it's always prudent to monitor forecasts if traveling during this period. The NOAA provides historical data and forecasts (noaa.gov).

Q5: How cold does it get in Myrtle Beach during the winter?

A5: Winter temperatures are mild. Average highs are in the 50s and 60s Fahrenheit (10-17°C), with lows often dipping into the 30s and 40s (4-9°C). Freezing temperatures and frost can occur, but prolonged periods of extreme cold are uncommon.

Q6: Does it rain a lot in Myrtle Beach?

A6: Myrtle Beach receives a moderate amount of rainfall throughout the year, with slightly higher amounts during the summer months due to afternoon thunderstorms. Generally, you can expect around 3-5 inches of rain per month. These showers are often brief. — Where Does Payton Actually Live? Unveiling Her Current Home

Conclusion: Plan Your Perfect Myrtle Beach Getaway

Understanding the Myrtle Beach monthly weather is your first step toward an unforgettable vacation. From the sun-drenched, humid summers to the mild, crisp winters, each season offers a distinct charm. By packing appropriately and being aware of potential weather patterns like summer thunderstorms and the hurricane season, you can ensure a comfortable and enjoyable experience. We've analyzed the data to provide you with a clear picture, allowing you to book your trip with confidence. Check the latest forecasts closer to your travel dates for the most accurate, real-time information and enjoy all that Myrtle Beach has to offer!