UV Index Today in Johnson County, Kansas (KS)
Tuesday, April 7, 2026 - 3:47 AM CDT (GMT-5)
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The average maximum UV Index today across 28 locations in Johnson County, Kansas (KS), is 6. The highest projected maximum is 6.1 in Kansas City at 2:00 PM CDT, while the lowest projected maximum is 5.8 in Gardner at 1:00 PM CDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 6.4. The highest projected maximum is 6.5 in Loch Lloyd at 1:00 PM CDT, and the lowest projected maximum is 6.4 in Kansas City at 1:00 PM CDT.
6 County Subdivisions in Johnson County, Kansas (KS)
Maximum UV Index Today
22 Places in Johnson County, Kansas (KS)
Maximum UV Index Today