Hilton Head Island UV Index Today
- Current UV Index5.0
- Peak UV Index7.0
- Temperature22.5 ℃
- Peak UV at 1 PM
- Protection Recommended ☀️
Last updated:
The UV index in Hilton Head Island, United States 
will reach a high of 5 today. This means a normal level of sun exposure. See our tips below to stay safe!
Hourly Forecast Chart
Today's Safety Tips
Check the live data above for the current conditions and stay safe in the sun!
Hilton Head Island's UV Index
The UV index on Hilton Head Island typically ranges from moderate to high, especially during the summer months when it can reach very high levels due to strong sunlight and clear skies.
Weather Seasons
Seasonally, Hilton Head Island experiences warm and humid summers with temperatures often in the 80s and 90s Fahrenheit. Winters are mild and short, with temps usually in the 50s and 60s, and spring and fall are pleasant and less humid.
Hilton Head Island's Climate
Compared to nearby areas like Charleston, South Carolina, and Savannah, Georgia, Hilton Head Island generally has similar weather patterns but can be slightly milder due to its coastal location. It experiences less extreme heat than inland places but more humidity.
Hourly UV Index Trend
See the UV index hour by hour for Hilton Head Island. When the level is high, it's smart to find some shade.
- TimeUVLevelTemp
- 12 PM5.0moderate22 ℃
Nearby Cities
Check the UV index in other cities near Hilton Head Island.