Do I need sunscreen today in Lakewood, CO
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
5AM
LowModerateHighVery high
Hourly UV and cloud cover
UV index is unitless. Cloud cover is shown as a percentage.
HourUV indexCloud cover
12PM0Low8%
1PM1Low7%
2PM1Low7%
3PM2Low6%
4PM4Moderate6%
5PM6High7%
6PM8Very high8%
7PM9Very high13%
8PM9Very high22%
9PM10Very high37%
10PM8Very high56%
11PM6High67%
12AM3Moderate64%
1AM2Low63%
2AM1Low58%
3AM0Low54%
4AM0Low39%
5AM0Low32%