When is UV highest today in Jurupa Valley, CA
UV Index
Very high
Today's UV index is very high. If working or spending time outdoors, wear UV protective clothing, use sunscreen, and try to avoid direct sun exposure between 11 AM and 4 PM.
TodayTomorrow
ExtremeVery highHighModerateLow
10AM
3PM
7PM
11PM
3AM
6AM
LowModerateHighVery high
Hourly UV and cloud cover
UV index is unitless. Cloud cover is shown as a percentage.
HourUV indexCloud cover
12PM0Low4%
1PM0Low4%
2PM0Low4%
3PM1Low4%
4PM2Low4%
5PM4Moderate5%
6PM6High5%
7PM8Very high5%
8PM9Very high5%
9PM10Very high6%
10PM9Very high5%
11PM7High5%
12AM5Moderate5%
1AM3Moderate6%
2AM2Low6%
3AM0Low7%
4AM0Low6%
5AM0Low7%
6AM0Low7%