Delaware (DE): Current UV Index and Hourly Forecast

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As of 6:53 AM EDT on June 28, 2025, all 79 cities in Delaware 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 Delaware is expected to be 10.1 in Slaughter Beach between 1:00 PM - 2:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Delaware as of 6:53 AM EDT, June 28, 2025

Counties in Delaware (DE)

Current UV Index in Major Cities in Delaware (DE)

6:53 AM EDT, June 28, 2025