Thornton, CO UV Index TodayUpdated on Thursday, May 28, 10:37 am
Current UV
6
HighDaily Max at 1PM
6
HighDaily Max UV Forecast
Friday, May 29
9
Very HighSaturday, May 30
8
Very HighSunday, May 31
10
Very HighMonday, June 1
10
Very HighLegend
- LOW
- MODERATE
- HIGH
- VERY HIGH
- EXTREME
High: 6-7
Protection required - UV damages the skin and can cause sunburn. Reduce time in the sun between 11 a.m. and 3 p.m. and take full precaution by seeking shade, covering up exposed skin, wearing a hat and sunglasses, and applying sunscreen.
Raw data provided by: Royal Netherlands Meteorological Institute (KNMI)
