Download the UV Index Today app - Get daily UV alerts

UV Index for Thor, IA

Current Thor UV Index

0 (Low)

Last Updated 11 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Thor UV Index

The hourly Thor, IA UV Index forecast for Tuesday, May 12th, 2026.

5 Day Hourly Thor UV Index Forecast

Last Updated 2 days ago