Lancaster County, PA: Current UV Index and Hourly Forecast

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As of 10:04 PM EDT on September 2, 2025, all 56 cities in Lancaster County, PA 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 Lancaster County, PA is expected to be 7.1 in Lancaster between 1:00 PM - 2:00 PM EDT tomorrow.

Search Cities in Lancaster County, PA

Current UV Index in Cities in Lancaster County, PA

• Adamstown - 0
• Akron - 0
• Bainbridge - 0
• Bird-in-Hand - 0
• Blue Ball - 0
• Bowmansville - 0
• Brickerville - 0
• Brownstown - 0
• Christiana - 0
• Churchtown - 0
• Columbia - 0
• Denver - 0
• East Petersburg - 0
• Elizabethtown - 0
• Ephrata - 0
• Falmouth - 0
• Farmersville - 0
• Fivepointville - 0
• Gap - 0
• Georgetown - 0
• Goodville - 0
• Gordonville - 0
• Hopeland - 0
• Intercourse - 0
• Kirkwood - 0
• Lampeter - 0
• Lancaster - 0
• Landisville - 0
• Leola - 0
• Lititz - 0
• Manheim - 0
• Marietta - 0
• Maytown - 0
• Millersville - 0
• Mount Joy - 0
• Mountville - 0
• New Holland - 0
• Penryn - 0
• Quarryville - 0
• Reamstown - 0
• Refton - 0
• Reinholds - 0
• Rheems - 0
• Ronks - 0
• Rothsville - 0
• Salunga - 0
• Schoeneck - 0
• Smoketown - 0
• Soudersburg - 0
• Stevens - 0
• Swartzville - 0
• Terre Hill - 0
• Wakefield - 0
• Washington Boro - 0
• Willow Street - 0
• Witmer - 0