Download the UV Index Today app - Get daily UV alerts

UV Index for Gilmer, IL

Current Gilmer UV Index

0 (Low)

Last Updated 33 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Gilmer UV Index

The hourly Gilmer, IL UV Index forecast for Friday, May 22nd, 2026.

5 Day Hourly Gilmer UV Index Forecast

Last Updated 1 day ago