Download the UV Index Today app - Get daily UV alerts

UV Index for Granville, IA

Current Granville UV Index

0 (Low)

Last Updated 44 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Granville UV Index

The hourly Granville, IA UV Index forecast for Friday, October 2nd, 2026.

5 Day Hourly Granville UV Index Forecast

Last Updated 2 days ago