Guernsey County, OH: Current UV Index and Hourly Forecast

As of 7:36 PM EDT on July 18, 2025, all 12 cities in Guernsey County, OH in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Cumberland, OH with a reading of 0.7.

Over the next 24 hours, the highest UV Index reading in Guernsey County, OH is expected to be 8.8 in Quaker City between 2:00 PM - 3:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Guernsey County, OH as of 7:36 PM EDT, July 18, 2025

Current UV Index in Cities in Guernsey County, OH

7:36 PM EDT, July 18, 2025