Beaufort County (Hilton Head Island)
May
Weather in Beaufort County for May 2025
Your guide to Beaufort County weather in May - trends and predictions
In general, the average temperature in Beaufort County at the beginning of May is 24.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29 °F by the end of May.
Beaufort County in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 134.9 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
26°/21°
Temperatures
22 km/h
Avg max wind
73 %
Avg humidity
Beaufort County in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2  24° | 3 24° | 4 22° | |||
| 5 25° | 6  25° | 7 26° | 8  27° | 9  30° | 10  24° | 11 23° |
| 12 26° | 13 23° | 14 26° | 15 28° | 16 28° | 17 25° | 18 27° |
| 19 25° | 20 23° | 21 23° | 22 25° | 23 26° | 24  27° | 25 30° |
| 26 29° | 27 29° | 28 31° | 29 30° | 30 28° | 31 26° |
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Temperatures trend during May in Beaufort County
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May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Partly cloudy | 25° /19° | 3.7 mm | 7 | |
| May 2 | Patchy rain possible | 24° /20° | 0.2 mm | 5 | |
| May 3 | Partly cloudy | 24° /21° | 0 mm | 6 | |
| May 4 | Light rain shower | 22° /21° | 3.5 mm | 5 | |
| May 5 | Light rain shower | 25° /21° | 8.2 mm | 5 | |
| May 6 | Moderate or heavy rain shower | 25° /22° | 12.2 mm | 6 | |
| May 7 | Patchy rain possible | 26° /22° | 0.1 mm | 6 | |
| May 8 | Sunny | 27° /22° | 0 mm | 7 | |
| May 9 | Thundery outbreaks possible | 30° /22° | 0.3 mm | 7 | |
| May 10 | Patchy light rain with thunder | 24° /20° | 31.6 mm | 5 | |
| May 11 | Sunny | 23° /16° | 0 mm | 6 | |
| May 12 | Sunny | 26° /17° | 0 mm | 7 | |
| May 13 | Patchy rain possible | 23° /20° | 0.4 mm | 5 | |
| May 14 | Patchy light rain with thunder | 26° /20° | 35.9 mm | 6 | |
| May 15 | Patchy rain possible | 28° /21° | 2.3 mm | 6 | |
| May 16 | Partly cloudy | 28° /20° | 0.1 mm | 7 | |
| May 17 | Patchy rain possible | 25° /23° | 0 mm | 6 | |
| May 18 | Patchy rain possible | 27° /22° | 10.1 mm | 6 | |
| May 19 | Moderate or heavy rain shower | 25° /20° | 17.4 mm | 6 | |
| May 20 | Light rain shower | 23° /19° | 1.6 mm | 5 | |
| May 21 | Partly cloudy | 23° /19° | 0 mm | 6 | |
| May 22 | Patchy rain possible | 25° /21° | 0 mm | 6 | |
| May 23 | Partly cloudy | 26° /22° | 0 mm | 7 | |
| May 24 | Patchy light rain | 27° /22° | 2.8 mm | 6 | |
| May 25 | Thundery outbreaks possible | 30° /22° | 1.4 mm | 7 | |
| May 26 | Partly cloudy | 29° /22° | 0.3 mm | 7 | |
| May 27 | Sunny | 29° /24° | 1 mm | 7 | |
| May 28 | Sunny | 31° /23° | 1.8 mm | 8 | |
| May 29 | Sunny | 30° /21° | 0 mm | 8 | |
| May 30 | Sunny | 28° /20° | 0 mm | 7 | |
| May 31 | Sunny | 26° /21° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Beaufort 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 Beaufort County forecast closer to your planned date for the most up-to-date weather information.
Beaufort County in May - FAQ
What are the expected maximum and minimum temperatures in Beaufort County during May?
During May, expect a variety of temperatures with highs around 26° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Beaufort County during May?
Significant rainfall exceeding 134.9 mm is expected in Beaufort County during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Beaufort County during May?
The average wind speed in Beaufort County during May is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Beaufort County
Explore the daily rainfall trends and prepare for Beaufort Countys May weather 💧
UV exposure in Beaufort County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Beaufort County?Get accurate weather forecasts for Beaufort County, located at latitude 32.194 and longitude -80.738. Stay updated with localized weather information tailored for Beaufort County.
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