Sussex County, DE: Current UV Index and Hourly Forecast

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As of 4:00 PM EDT on April 26, 2025, out of 27 cities in Sussex County, DE in our database, 14 cities (52%) have a UV Index reading of Moderate, while 13 cities (48%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Seaford, DE with a reading of 3.8.

Over the next 24 hours, the highest UV Index reading in Sussex County, DE is expected to be 7.4 in Laurel between 1:00 PM - 2:00 PM EDT tomorrow.

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Current UV Index in Cities in Sussex County, DE

• Bethany Beach - 1.3
• Bethel - 3.7
• Blades - 3.8
• Bridgeville - 3.8
• Dagsboro - 2.3
• Delmar - 3.7
• Dewey Beach - 2.3
• Ellendale - 3.8
• Fenwick Island - 1.3
• Frankford - 2.3
• Georgetown - 3.8
• Greenwood - 3.8
• Henlopen Acres - 2.3
• Laurel - 3.7
• Lewes - 3
• Lincoln - 3.8
• Long Neck - 2.3
• Milford - 3.7
• Millsboro - 2.3
• Millville - 2.3
• Milton - 3
• Ocean View - 1.3
• Rehoboth Beach - 2.3
• Seaford - 3.8
• Selbyville - 2.3
• Slaughter Beach - 2.9
• South Bethany - 1.3