Sussex County, DE: Current UV Index and Hourly Forecast

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As of 3:08 AM EST on December 11, 2025, all 27 cities in Sussex County, DE in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Sussex County, DE is expected to be 1.9 in Millsboro between 12:00 PM - 1:00 PM EST today.

Search Cities in Sussex County, DE

Current UV Index in Cities in Sussex County, DE

• Bethany Beach - 0
• Bethel - 0
• Blades - 0
• Bridgeville - 0
• Dagsboro - 0
• Delmar - 0
• Dewey Beach - 0
• Ellendale - 0
• Fenwick Island - 0
• Frankford - 0
• Georgetown - 0
• Greenwood - 0
• Henlopen Acres - 0
• Laurel - 0
• Lewes - 0
• Lincoln - 0
• Long Neck - 0
• Milford - 0
• Millsboro - 0
• Millville - 0
• Milton - 0
• Ocean View - 0
• Rehoboth Beach - 0
• Seaford - 0
• Selbyville - 0
• Slaughter Beach - 0
• South Bethany - 0