Download the UV Index Today app - Get daily UV alerts

UV Index for Sweetwater, NJ

Current Sweetwater UV Index

0 (Low)

Last Updated 37 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Sweetwater UV Index

The hourly Sweetwater, NJ UV Index forecast for Friday, May 22nd, 2026.

5 Day Hourly Sweetwater UV Index Forecast

Last Updated 1 day ago