Download the UV Index Today app - Get daily UV alerts

UV Index for Circle, AK

Current Circle UV Index

0 (Low)

Last Updated 35 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Circle UV Index

The hourly Circle, AK UV Index forecast for Sunday, May 10th, 2026.

5 Day Hourly Circle UV Index Forecast

Last Updated 1 day ago