Brown County, IL: Current UV Index and Hourly Forecast

As of 11:52 AM CST on December 30, 2024, all 4 cities in Brown County, IL in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Mount Sterling, IL with a reading of 0.9.

Over the next 24 hours, the highest UV Index reading in Brown County, IL is expected to be 1.2 in Mount Sterling between 1:00 PM - 2:00 PM CST today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Brown County, IL as of 11:52 AM CST, December 30, 2024

Current UV Index in Cities in Brown County, IL

11:52 AM CST, December 30, 2024