Perth, ON UV Index TodayUpdated on Sunday, July 19, 6:06 am
Current UV
0
LowDaily Max at 12PM
7
HighDaily Max UV Forecast
Monday, July 20
7
HighTuesday, July 21
4
ModerateWednesday, July 22
4
ModerateThursday, July 23
7
HighLegend
- LOW
- MODERATE
- HIGH
- VERY HIGH
- EXTREME
Low: 0-2
Minimal sun protection required for normal activity. Wear sunglasses on bright days. If outside for more than one hour, cover up and use sunscreen. Reflection off snow can nearly double UV strength, so wear sunglasses and apply sunscreen on your face.
Raw data provided by: Royal Netherlands Meteorological Institute (KNMI)
