Download the UV Index Today app - Get daily UV alerts

UV Index for Glenville, CT

Current Glenville UV Index

0 (Low)

Last Updated 54 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Glenville UV Index

The hourly Glenville, CT UV Index forecast for Thursday, May 28th, 2026.

5 Day Hourly Glenville UV Index Forecast

Last Updated 1 day ago