Ontario County, NY: Current UV Index and Hourly Forecast

As of 4:00 AM EST on November 21, 2024, all 8 cities in Ontario County, NY 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 Ontario County, NY is expected to be 1.6 in Geneva between 12:00 PM - 1:00 PM EST today.

Search Cities in Ontario County, NY

UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Ontario County, NY as of 4:00 AM EST, November 21, 2024

Current UV Index in Cities in Ontario County, NY

4:00 AM EST, November 21, 2024