Butler County, OH: Current UV Index and Hourly Forecast

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As of 3:08 AM EST on December 11, 2025, all 19 cities in Butler County, OH 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 Butler County, OH is expected to be 1.4 in Hamilton between 12:00 PM - 1:00 PM EST today.

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Current UV Index in Cities in Butler County, OH

• Beckett Ridge - 0
• Darrtown - 0
• Fairfield - 0
• Four Bridges - 0
• Hamilton - 0
• Jacksonburg - 0
• Middletown - 0
• Millville - 0
• Monroe - 0
• New Miami - 0
• Olde West Chester - 0
• Oxford - 0
• Ross - 0
• Seven Mile - 0
• Somerville - 0
• Trenton - 0
• Wetherington - 0
• Williamsdale - 0
• Woodsdale - 0