Do I need sunscreen today in Knoxville, TN

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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 2

HourUV indexCloud cover

11PM2Low68%

12AM1Low84%

1AM0Low87%

2AM0Low87%

3AM0Low86%

Do I need sunscreen today in Knoxville, TN | Fit Check - Weather