Adams County, PA: Current UV Index and Hourly Forecast

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As of 2:51 PM EDT on September 19, 2025, all 25 cities in Adams County, PA in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Carroll Valley, PA with a reading of 6.1.

Over the next 24 hours, the highest UV Index reading in Adams County, PA is expected to be 6.3 in Gettysburg between 1:00 PM - 2:00 PM EDT tomorrow.

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Current UV Index in Cities in Adams County, PA

• Abbottstown - 6
• Arendtsville - 6.1
• Aspers - 6.1
• Bendersville - 6.1
• Biglerville - 6.1
• Bonneauville - 6
• Carroll Valley - 6.1
• Cashtown - 6.1
• East Berlin - 6
• Fairfield - 6
• Gardners - 6.1
• Gettysburg - 6
• Heidlersburg - 6.1
• Hunterstown - 6.1
• Idaville - 6.1
• Lake Heritage - 6
• Lake Meade - 6
• Littlestown - 6
• McKnightstown - 6
• McSherrystown - 6
• Midway - 6
• New Oxford - 6
• Orrtanna - 6
• Table Rock - 6.1
• York Springs - 6