Harford County, MD: Current UV Index and Hourly Forecast

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As of 3:25 PM EDT on April 1, 2025, all 16 cities in Harford County, MD in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Bel Air South, MD with a reading of 4.1.

Over the next 24 hours, the highest UV Index reading in Harford County, MD is expected to be 5.4 in Bel Air South between 1:00 PM - 2:00 PM EDT tomorrow.

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Current UV Index in Cities in Harford County, MD

• Aberdeen - 4.1
• Aberdeen Proving Ground - 4.1
• Abingdon - 4.1
• Bel Air - 4.1
• Bel Air North - 4.1
• Bel Air South - 4.1
• Darlington - 4
• Edgewood - 4.1
• Fallston - 4.1
• Havre de Grace - 4
• Jarrettsville - 4.1
• Joppatowne - 4.1
• Perryman - 4.1
• Pleasant Hills - 4.1
• Pylesville - 4.1
• Riverside - 4.1