UV Index Today in Hamilton County, Indiana (IN)

Friday, November 6, 2026 -11:31 AM EST (GMT-5)

The average maximum UV Index today across 22 locations in Hamilton County, Indiana (IN), is 1.5. The highest projected maximum is 1.7 in Jackson at 2:00 PM EST, while the lowest projected maximum is 1.4 in Fortville at 12:00 PM EST.

Tomorrow, the average maximum UV Index across those same locations is expected to be 2.8. The highest projected maximum is 2.8 in Fishers at 1:00 PM EST, and the lowest projected maximum is 2.7 in Jackson at 1:00 PM EST.

9 County Subdivisions in Hamilton County, Indiana (IN)

Maximum UV Index Today

13 Places in Hamilton County, Indiana (IN)

Maximum UV Index Today