When is UV highest today in Louisville, KY

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UV Index

Moderate

Today's UV index is moderate. Using sunscreen or other UV protection is recommended. Try to avoid direct sun exposure between 11 AM and 4 PM.

TodayTomorrow

ExtremeVery highHighModerateLow

12AM

4AM

8AM

12PM

4PM

8PM

11PM

LowModerate

Hourly UV and cloud cover

UV index is unitless. Cloud cover is shown as a percentage.

Peak UV 3

HourUV indexCloud cover

10PM3Moderate93%

11PM2Low91%

12AM1Low88%

1AM0Low83%

2AM0Low79%

3AM0Low73%

When is UV highest today in Louisville, KY | Fit Check - Weather