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Weather in Myrtle Beach for May 2025

Your guide to Myrtle Beach weather in May - trends and predictions
  • In general, the average temperature in Myrtle Beach at the beginning of May is 24.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 28.1 °F by the end of May.

  • The climate of Myrtle Beach in May is notably wet, with an average of 13 rainy days.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/19°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Myrtle Beach in May average weather

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Temperatures trend during May in Myrtle Beach

See the weather trend as well as the moving average line

May weather day by day

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Date Weather Temperatures Rain UV More
May 1 Light rain shower
Light rain shower
24° /19° 15.4 mm 5
May 2 Partly cloudy
Partly cloudy
25° /19° 0 mm 7
May 3 Sunny
Sunny
25° /19° 0 mm 7
May 4 Patchy rain possible
Patchy rain possible
24° /20° 1.8 mm 5
May 5 Light rain shower
Light rain shower
24° /20° 5.7 mm 5
May 6 Patchy light drizzle
Patchy light drizzle
25° /20° 7.1 mm 6
May 7 Patchy rain possible
Patchy rain possible
27° /20° 0.1 mm 6
May 8 Thundery outbreaks possible
Thundery outbreaks possible
29° /22° 0 mm 6
May 9 Sunny
Sunny
30° /22° 3.3 mm 8
May 10 Light rain shower
Light rain shower
26° /18° 4.2 mm 6
May 11 Sunny
Sunny
23° /13° 0 mm 6
May 12 Partly cloudy
Partly cloudy
24° /15° 0 mm 6
May 13 Partly cloudy
Partly cloudy
24° /16° 0 mm 6
May 14 Light rain shower
Light rain shower
22° /20° 28 mm 5
May 15 Patchy light drizzle
Patchy light drizzle
27° /19° 1.9 mm 6
May 16 Patchy rain possible
Patchy rain possible
24° /18° 0.2 mm 5
May 17 Patchy light drizzle
Patchy light drizzle
26° /19° 0.2 mm 6
May 18 Moderate or heavy rain shower
Moderate or heavy rain shower
22° /20° 14.2 mm 5
May 19 Light rain shower
Light rain shower
21° /16° 3.4 mm 5
May 20 Patchy rain possible
Patchy rain possible
24° /16° 0.2 mm 5
May 21 Sunny
Sunny
24° /17° 0 mm 6
May 22 Sunny
Sunny
26° /19° 0 mm 7
May 23 Partly cloudy
Partly cloudy
27° /20° 0 mm 7
May 24 Light rain shower
Light rain shower
28° /21° 8.3 mm 6
May 25 Light rain shower
Light rain shower
29° /20° 10.6 mm 6
May 26 Partly cloudy
Partly cloudy
28° /21° 0 mm 7
May 27 Sunny
Sunny
29° /23° 1.2 mm 7
May 28 Sunny
Sunny
30° /22° 0.2 mm 8
May 29 Sunny
Sunny
28° /20° 0 mm 7
May 30 Sunny
Sunny
27° /19° 0 mm 7
May 31 Patchy rain possible
Patchy rain possible
26° /19° 0 mm 6
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Important Notice
Our weather forecast for Myrtle Beach in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Myrtle Beach forecast closer to your planned date for the most up-to-date weather information.

Myrtle Beach in May - FAQ

What are the expected maximum and minimum temperatures in Myrtle Beach during May?
During May, expect a variety of temperatures with highs around 26° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Myrtle Beach during May?
Significant rainfall exceeding 106 mm is expected in Myrtle Beach during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Myrtle Beach during May?
The average wind speed in Myrtle Beach during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Myrtle Beach

Explore the daily rainfall trends and prepare for Myrtle Beachs May weather 💧

UV exposure in Myrtle Beach during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Myrtle Beach?

Get accurate weather forecasts for Myrtle Beach, located at latitude 33.689 and longitude -78.887. Stay updated with localized weather information tailored for Myrtle Beach.

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