Downtown, Honolulu, HI UV Index TodayUpdated on Sunday, May 31, 12:07 pm
Current UV
11
ExtremeDaily Max at 12PM
11
ExtremeDaily Max UV Forecast
Monday, June 1
9
Very HighTuesday, June 2
11
ExtremeWednesday, June 3
12
ExtremeThursday, June 4
11
ExtremeLegend
- LOW
- MODERATE
- HIGH
- VERY HIGH
- EXTREME
Extreme: 11+
Take full precaution. Unprotected skin will be damaged and can burn in minutes. Avoid the sun between 11 a.m. and 3 p.m., cover up, and wear a hat, sunglasses and sunscreen. Don’t forget that white sand and other bright surfaces reflect UV and increase UV exposure.
Raw data provided by: Royal Netherlands Meteorological Institute (KNMI)


