Hackettstown, NJ UV Index TodayUpdated on Thursday, June 4, 12:47 pm
Current UV
8
Very HighDaily Max at 12PM
8
Very HighDaily Max UV Forecast
Friday, June 5
9
Very HighSaturday, June 6
8
Very HighSunday, June 7
8
Very HighMonday, June 8
6
HighLegend
- LOW
- MODERATE
- HIGH
- VERY HIGH
- EXTREME
Very High: 8-10
Extra precaution required - unprotected skin will be damaged and can burn quickly. Avoid the sun between 11 a.m. and 3 p.m. and seek shade, cover up, and wear a hat, sunglasses and sunscreen.
Raw data provided by: Royal Netherlands Meteorological Institute (KNMI)


