Beaufort County (Hilton Head Island)
March
Weather in Beaufort County, South Carolina for March 2026
Your guide to Beaufort County weather in March - trends and predictions
Until now, March 2026 in Beaufort County is slightly cooler than the historical average by -0.9 °F.
The forecast for the next days in Beaufort County predicts temperatures to be around 20 °F, close to the historical average.
In general, the average temperature in Beaufort County at the beginning of March is 16.1 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 19.1 °F by the end of March.
The climate of Beaufort County in March is notably wet, with an average of 13 rainy days, and a total of 183.4 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
17°/12°
Temperatures
24 km/h
Avg max wind
74 %
Avg humidity
Beaufort County Weather March
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Temperatures trend during March in Beaufort County
See the weather trend as well as the moving average line
March weather in Beaufort County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Light rain shower | 16° /11° | 3.8 mm | 4 | |
| Mar. 2 |  Fog | 15° /9° | 0.2 mm | 3 | |
| Mar. 3 |  Overcast | 15° /10° | 0 mm | 3 | |
| Mar. 4 | Fog | 17° /12° | 5.2 mm | 4 | |
| Mar. 5 | Mist | 16° /13° | 5.8 mm | 3 | |
| Mar. 6 | Light rain shower | 17° /11° | 11.5 mm | 4 | |
| Mar. 7 | Patchy rain possible | 17° /11° | 0 mm | 4 | |
| Mar. 8 |  Partly cloudy | 17° /13° | 0 mm | 5 | |
| Mar. 9 |  Moderate or heavy rain shower | 19° /13° | 42 mm | 3 | |
| Mar. 10 | Partly cloudy | 16° /11° | 22.1 mm | 3 | |
| Mar. 11 | Overcast | 17° /10° | 0 mm | 3 | |
| Mar. 12 |  Sunny | 19° /11° | 2.1 mm | 4 | |
| Mar. 13 | Overcast | 16° /10° | 0 mm | 4 | |
| Mar. 14 | Partly cloudy | 17° /12° | 0 mm | 4 | |
| Mar. 15 |  Patchy light rain | 18° /14° | 5.6 mm | 4 | |
| Mar. 16 | Moderate or heavy rain shower | 19° /13° | 26.9 mm | 3 | |
| Mar. 17 | Overcast | 16° /10° | 0.4 mm | 5 | |
| Mar. 18 |  Cloudy | 16° /8° | 0.1 mm | 5 | |
| Mar. 19 | Sunny | 16° /9° | 0 mm | 5 | |
| Mar. 20 | Sunny | 18° /9° | 2.1 mm | 5 | |
| Mar. 21 | Sunny | 19° /10° | 0 mm | 6 | |
| Mar. 22 | Sunny | 20° /14° | 3.1 mm | 5 | |
| Mar. 23 | Light rain shower | 20° /14° | 3.4 mm | 5 | |
| Mar. 24 | Sunny | 17° /11° | 2.2 mm | 3 | |
| Mar. 25 | Overcast | 16° /12° | 0 mm | 4 | |
| Mar. 26 | Sunny | 25° /13° | 0 mm | 2 | |
| Mar. 27 | Partly cloudy | 20° /14° | 0 mm | 2.1 | |
| Mar. 28 | Overcast | 19° /13° | 0 mm | 1.4 | |
| Mar. 29 | Patchy rain possible | 16° /11° | 0.2 mm | 1.4 | |
| Mar. 30 | Patchy rain possible | 18° /16° | 0.7 mm | 0 | |
| Mar. 31 | Partly cloudy | 20° /16° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Beaufort County in March 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.
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Beaufort County in March - FAQ
What are the expected maximum and minimum temperatures in Beaufort County during March?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Beaufort County during March?
Significant rainfall exceeding 183.4 mm is expected in Beaufort County during March, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Beaufort County during March?
The average wind speed in Beaufort County during March is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Beaufort County
Explore the daily rainfall trends and prepare for Beaufort Countys March weather 💧
Typically, Beaufort County has 13 rainy days in March with a total of 183.4 mm of rainfall.
UV exposure in Beaufort County during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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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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