Mercer County, NJ: Current UV Index and Hourly Forecast

As of 2:30 PM EDT on October 7, 2024, all 17 cities in Mercer County, NJ in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Trenton, NJ with a reading of 3.7.

Over the next 24 hours, the highest UV Index reading in Mercer County, NJ is expected to be 4.1 in Trenton between 1:00 PM - 2:00 PM EDT tomorrow.

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UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Mercer County, NJ as of 2:30 PM EDT, October 7, 2024

Current UV Index in Cities in Mercer County, NJ

2:30 PM EDT, October 7, 2024