Download the UV Index Today app - Get daily UV alerts

UV Index for Delavan, MN

Current Delavan UV Index

0 (Low)

Last Updated 40 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Delavan UV Index

The hourly Delavan, MN UV Index forecast for Wednesday, September 9th, 2026.

5 Day Hourly Delavan UV Index Forecast

Last Updated 2 days ago