Clayton County, IA: Current UV Index and Hourly Forecast

As of 8:45 PM CST on January 27, 2025, all 16 cities in Clayton County, IA 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 Clayton County, IA is expected to be 1.9 in Guttenberg between 12:00 PM - 1:00 PM CST tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Clayton County, IA as of 8:45 PM CST, January 27, 2025

Current UV Index in Cities in Clayton County, IA

8:45 PM CST, January 27, 2025