Columbia County, PA: Current UV Index and Hourly Forecast

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As of 1:03 PM EDT on August 12, 2025, all 30 cities in Columbia County, PA in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Berwick, PA with a reading of 8.4.

Over the next 24 hours, the highest UV Index reading in Columbia County, PA is expected to be 8.4 in Berwick between 1:00 PM - 2:00 PM EDT today.

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Current UV Index in Cities in Columbia County, PA

• Almedia - 8.3
• Aristes - 8.4
• Benton - 8.4
• Berwick - 8.4
• Bloomsburg - 8.3
• Buckhorn - 8.3
• Catawissa - 8.3
• Centralia - 8.4
• Espy - 8.3
• Eyers Grove - 8.3
• Fernville - 8.3
• Foundryville - 8.4
• Iola - 8.4
• Jamison City - 8.4
• Jerseytown - 8.3
• Lightstreet - 8.3
• Lime Ridge - 8.4
• Locustdale - 8.4
• Mainville - 8.4
• Mifflinville - 8.4
• Millville - 8.3
• Numidia - 8.3
• Orangeville - 8.3
• Rohrsburg - 8.4
• Rupert - 8.3
• Slabtown - 8.3
• Stillwater - 8.4
• Waller - 8.4
• Wilburton Number One - 8.4
• Wilburton Number Two - 8.4