Onondaga County, NY: Current UV Index and Hourly Forecast

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As of 4:21 PM EDT on June 27, 2025, all 21 cities in Onondaga County, NY in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Jordan, NY with a reading of 3.9.

Over the next 24 hours, the highest UV Index reading in Onondaga County, NY is expected to be 7.7 in De Witt between 2:00 PM - 3:00 PM EDT tomorrow.

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Current UV Index in Cities in Onondaga County, NY

• Baldwinsville - 2.6
• Brewerton - 2.6
• De Witt - 3.3
• East Syracuse - 3.3
• Fairmount - 3.8
• Fayetteville - 3.3
• Galeville - 3.8
• Jordan - 3.9
• Lakeland - 3.8
• Liverpool - 3.8
• Lyncourt - 3.8
• Mattydale - 3.8
• Minoa - 3.3
• Nedrow - 3.8
• North Syracuse - 2.6
• Radisson - 2.6
• Seneca Knolls - 3.8
• Solvay - 3.8
• Syracuse - 3.8
• Village Green - 2.6
• Westvale - 3.8