Westmoreland County, PA: Current UV Index and Hourly Forecast

• USA →
• Pennsylvania →
• Westmoreland County

As of 6:05 AM EDT on September 1, 2025, all 62 cities in Westmoreland 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 Westmoreland County, PA is expected to be 7 in Scottdale between 1:00 PM - 2:00 PM EDT today.

Search Cities in Westmoreland County, PA

Current UV Index in Cities in Westmoreland County, PA

• Adamsburg - 0
• Arnold - 0
• Arona - 0
• Avonmore - 0
• Bolivar - 0
• Bradenville - 0
• Calumet - 0
• Collinsburg - 0
• Crabtree - 0
• Delmont - 0
• Derry - 0
• Donegal - 0
• East Vandergrift - 0
• Export - 0
• Fellsburg - 0
• Grapeville - 0
• Greensburg - 0
• Harrison City - 0
• Herminie - 0
• Hostetter - 0
• Hunker - 0
• Irwin - 0
• Jeannette - 0
• Latrobe - 0
• Laurel Mountain - 0
• Lawson Heights - 0
• Level Green - 0
• Lower Burrell - 0
• Loyalhanna - 0
• Lynnwood-Pricedale - 0
• Madison - 0
• Mammoth - 0
• Manor - 0
• Millwood - 0
• Monessen - 0
• Mount Pleasant - 0
• Murrysville - 0
• New Alexandria - 0
• New Florence - 0
• New Kensington - 0
• New Stanton - 0
• North Belle Vernon - 0
• North Irwin - 0
• Norvelt - 0
• Penn - 0
• Scottdale - 0
• Seward - 0
• Slickville - 0
• Smithton - 0
• South Greensburg - 0
• Southwest Greensburg - 0
• St. Vincent College - 0
• Sutersville - 0
• Trafford - 0
• Vandergrift - 0
• Webster - 0
• West Leechburg - 0
• West Newton - 0
• Wyano - 0
• Youngstown - 0
• Youngwood - 0
• Yukon - 0