White Christmas
Will Union City, PA have a white Christmas?
Union City, Pennsylvania had snow on the ground on Christmas morning in 18 of the 23 Christmases measured from 1996 to 2025. The last white Christmas there was in 2025. Most years.
Measured at Union City Filtration Plt, under a mile away of Union City. A white Christmas is an inch or more of snow on the ground at the Christmas morning reading, the line NOAA uses, counted from the station's own daily record.
The forecast for Christmas morning in Union City starts on this page on December 18.