Hunterdon County, NJ: Current UV Index and Hourly Forecast

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As of 3:08 AM EDT on July 26, 2025, all 15 cities in Hunterdon County, NJ in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Hunterdon County, NJ is expected to be 9.1 in Frenchtown between 1:00 PM - 2:00 PM EDT today.

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Current UV Index in Cities in Hunterdon County, NJ

• Annandale - 0
• Bloomsbury - 0
• Califon - 0
• Flemington - 0
• Frenchtown - 0
• Glen Gardner - 0
• High Bridge - 0
• Lambertville - 0
• Milford - 0
• Oldwick - 0
• Pottersville - 0
• Ringoes - 0
• Stockton - 0
• Three Bridges - 0
• White House Station - 0