Harford County, MD: Current UV Index and Hourly Forecast

As of 5:56 PM EDT on August 30, 2025, all 16 cities in Harford County, MD in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Fallston, MD with a reading of 1.9.

Over the next 24 hours, the highest UV Index reading in Harford County, MD is expected to be 7.1 in Pylesville between 1:00 PM - 2:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Harford County, MD as of 5:56 PM EDT, August 30, 2025

Current UV Index in Cities in Harford County, MD

5:56 PM EDT, August 30, 2025