Horry County (Myrtle Beach)
May
Weather in Horry County, South Carolina for May 2026
Your guide to Horry County weather in May - trends and predictions
In general, the average temperature in Horry County at the beginning of May is 24.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 27 °F by the end of May.
Horry County experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 240.9 mm.
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Temperatures
Rain 🌧️
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8
Dry days
23
Rainy days
0
Snow days
25°/20°
Temperatures
20 km/h
Avg max wind
76 %
Avg humidity
Horry County Weather May
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Temperatures trend during May in Horry County
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May weather in Horry County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Light rain shower | 24° /18° | 7.7 mm | 5 | |
| May 2 |  Partly cloudy | 25° /19° | 0 mm | 7 | |
| May 3 |  Sunny | 24° /19° | 0 mm | 6 | |
| May 4 | Patchy rain possible | 24° /20° | 17.8 mm | 5 | |
| May 5 | Light rain shower | 23° /19° | 2.8 mm | 5 | |
| May 6 |  Patchy light drizzle | 26° /19° | 3.5 mm | 6 | |
| May 7 | Patchy rain possible | 25° /19° | 0.1 mm | 6 | |
| May 8 |  Thundery outbreaks possible | 26° /20° | 0 mm | 6 | |
| May 9 | Sunny | 27° /20° | 3.6 mm | 7 | |
| May 10 | Light rain shower | 24° /18° | 2.1 mm | 6 | |
| May 11 | Sunny | 23° /15° | 3.1 mm | 6 | |
| May 12 | Partly cloudy | 23° /18° | 16.5 mm | 6 | |
| May 13 | Partly cloudy | 24° /18° | 69.1 mm | 6 | |
| May 14 | Light rain shower | 23° /20° | 15.6 mm | 5 | |
| May 15 | Patchy light drizzle | 28° /20° | 1 mm | 6 | |
| May 16 | Patchy rain possible | 26° /20° | 0.1 mm | 6 | |
| May 17 | Patchy light drizzle | 28° /21° | 0.1 mm | 6 | |
| May 18 |  Moderate or heavy rain shower | 25° /22° | 7.1 mm | 6 | |
| May 19 | Light rain shower | 24° /19° | 1.7 mm | 6 | |
| May 20 | Patchy rain possible | 26° /19° | 0.1 mm | 6 | |
| May 21 | Sunny | 27° /19° | 0 mm | 7 | |
| May 22 | Sunny | 28° /20° | 1.6 mm | 7 | |
| May 23 | Partly cloudy | 26° /20° | 5.8 mm | 6 | |
| May 24 | Light rain shower | 27° /20° | 4.1 mm | 6 | |
| May 25 | Light rain shower | 26° /20° | 15.8 mm | 6 | |
| May 26 | Partly cloudy | 26° /20° | 9.5 mm | 6 | |
| May 27 | Sunny | 26° /21° | 11.7 mm | 6 | |
| May 28 | Sunny | 28° /22° | 2.2 mm | 7 | |
| May 29 | Sunny | 28° /21° | 22.7 mm | 7 | |
| May 30 | Sunny | 28° /21° | 12.7 mm | 7 | |
| May 31 | Patchy rain possible | 27° /18° | 2.6 mm | 7 | |
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Important Notice
Our weather forecast for Horry County 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 Horry County forecast closer to your planned date for the most up-to-date weather information.
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Horry County in May - FAQ
What are the expected maximum and minimum temperatures in Horry County during May?
During May, expect a variety of temperatures with highs around 25° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Horry County during May?
Significant rainfall exceeding 240.9 mm is expected in Horry County during May, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Horry County during May?
The average wind speed in Horry County during May is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Horry County
Explore the daily rainfall trends and prepare for Horry Countys May weather 💧
UV exposure in Horry County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Horry County?Get accurate weather forecasts for Horry County, located at latitude 33.689 and longitude -78.887. Stay updated with localized weather information tailored for Horry County.
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