Delaware (DE): Current UV Index and Hourly Forecast

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As of 3:06 PM EDT on July 15, 2025, out of 79 cities in Delaware in our database, 44 cities (56%) have a UV Index reading of Very High, 18 cities (23%) have a UV Index reading of Moderate, while 17 cities (22%) have a UV Index reading of High. The city with the highest UV Index reading right now is Milford, DE with a reading of 7.7.

Over the next 24 hours, the highest UV Index reading in Delaware is expected to be 10.2 in Laurel between 1:00 PM - 2:00 PM EDT tomorrow.

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Counties in Delaware (DE)

• Kent County
• New Castle County
• Sussex County

Current UV Index in Major Cities in Delaware (DE)

• Bear - 5.3
• Bridgeville - 7.7
• Brookside - 6.9
• Camden - 7.7
• Claymont - 3.9
• Clayton - 7.6
• Dover - 7.6
• Dover Base Housing - 7.7
• Edgemoor - 3.9
• Elsmere - 3.9
• Georgetown - 7.7
• Glasgow - 5.3
• Greenville - 3.9
• Harrington - 7.7
• Highland Acres - 7.7
• Hockessin - 6.9
• Laurel - 7.1
• Lewes - 7.6
• Long Neck - 5.6
• Middletown - 5.3
• Milford - 7.7
• Millsboro - 5.6
• Milton - 7.6
• New Castle - 3.9
• Newark - 6.9
• North Star - 6.9
• Ocean View - 7.7
• Pike Creek - 6.9
• Pike Creek Valley - 6.9
• Rising Sun-Lebanon - 7.7
• Seaford - 7.7
• Selbyville - 5.6
• Smyrna - 7.6
• Townsend - 5.3
• Wilmington - 3.9
• Wilmington Manor - 3.9