Connecticut (CT): Current UV Index and Hourly Forecast

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As of 8:46 PM EDT on March 30, 2025, all 184 cities in Connecticut 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 Connecticut is expected to be 5.5 in New London between 1:00 PM - 2:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Connecticut as of 8:46 PM EDT, March 30, 2025

Counties in Connecticut (CT)

Current UV Index in Major Cities in Connecticut (CT)

8:46 PM EDT, March 30, 2025