Nassau County, NY: Current UV Index and Hourly Forecast

As of 11:01 AM EDT on October 4, 2024, all 131 cities in Nassau County, NY in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Lido Beach, NY with a reading of 3.3.

Over the next 24 hours, the highest UV Index reading in Nassau County, NY is expected to be 4.6 in Long Beach between 1:00 PM - 2:00 PM EDT today.

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UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Nassau County, NY as of 11:01 AM EDT, October 4, 2024

Current UV Index in Cities in Nassau County, NY

11:01 AM EDT, October 4, 2024