Howard County, MD: Current UV Index and Hourly Forecast

As of 8:06 PM EDT on June 9, 2026, all 10 cities in Howard County, MD in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Scaggsville, MD with a reading of 0.1.

Over the next 24 hours, the highest UV Index reading in Howard County, MD is expected to be 8.7 in Scaggsville 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 Howard County, MD as of 8:06 PM EDT, June 9, 2026

Current UV Index in Cities in Howard County, MD

8:06 PM EDT, June 9, 2026