Somerset County, NJ: Current UV Index and Hourly Forecast

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As of 10:41 AM EDT on March 14, 2026, all 45 cities in Somerset County, NJ in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Somerset, NJ with a reading of 1.6.

Over the next 24 hours, the highest UV Index reading in Somerset County, NJ is expected to be 3.9 in Somerset between 1:00 PM - 2:00 PM EDT today.

Search Cities in Somerset County, NJ

Current UV Index in Cities in Somerset County, NJ

• Basking Ridge - 1.6
• Bedminster - 1.6
• Belle Mead - 1.6
• Bernardsville - 1.6
• Blackwells Mills - 1.6
• Blawenburg - 1.6
• Bound Brook - 1.6
• Bradley Gardens - 1.6
• Bridgewater Center - 1.6
• Clyde - 1.6
• East Franklin - 1.6
• East Millstone - 1.6
• East Rocky Hill - 1.6
• Far Hills - 1.6
• Finderne - 1.6
• Flagtown - 1.6
• Franklin Center - 1.6
• Franklin Park - 1.6
• Green Knoll - 1.6
• Griggstown - 1.6
• Harlingen - 1.6
• Hillsborough - 1.6
• Kingston - 1.6
• Lamington - 1.6
• Liberty Corner - 1.6
• Lyons - 1.6
• Manville - 1.6
• Martinsville - 1.6
• Middlebush - 1.6
• Neshanic - 1.6
• Neshanic Station - 1.6
• North Plainfield - 1.6
• Pleasant Plains - 1.6
• Pluckemin - 1.6
• Rocky Hill - 1.6
• Six Mile Run - 1.6
• Skillman - 1.6
• Somerset - 1.6
• Somerville - 1.6
• South Bound Brook - 1.6
• Ten Mile Run - 1.6
• The Hills - 1.6
• Watchung - 1.6
• Weston - 1.6
• Zarephath - 1.6