New Jersey (NJ): Current UV Index and Hourly Forecast

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As of 10:16 PM EDT on May 10, 2026, all 656 cities in New Jersey 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 New Jersey is expected to be 5.7 in Hackensack between 12:00 PM - 1:00 PM EDT tomorrow.

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Counties in New Jersey (NJ)

• Atlantic County
• Bergen County
• Burlington County
• Camden County
• Cape May County
• Cumberland County
• Essex County
• Gloucester County
• Hudson County
• Hunterdon County
• Mercer County
• Middlesex County
• Monmouth County
• Morris County
• Ocean County
• Passaic County
• Salem County
• Somerset County
• Sussex County
• Union County
• Warren County

Current UV Index in Major Cities in New Jersey (NJ)

• Atlantic City - 0
• Bayonne - 0
• Bergenfield - 0
• Camden - 0
• Clifton - 0
• East Orange - 0
• Elizabeth - 0
• Englewood - 0
• Fair Lawn - 0
• Fort Lee - 0
• Garfield - 0
• Hackensack - 0
• Hoboken - 0
• Jersey City - 0
• Kearny - 0
• Linden - 0
• Long Branch - 0
• Millville - 0
• New Brunswick - 0
• Newark - 0
• Paramus - 0
• Passaic - 0
• Paterson - 0
• Perth Amboy - 0
• Plainfield - 0
• Princeton - 0
• Rahway - 0
• Ridgewood - 0
• Sayreville - 0
• Sicklerville - 0
• Trenton - 0
• Twin Rivers - 0
• Union City - 0
• Vineland - 0
• West New York - 0
• Westfield - 0