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
LowModerate

Hourly UV and cloud cover

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

Peak UV 5
HourUV indexCloud cover
26%
46%
56%
57%
47%
46%
36%
27%
07%
07%
08%
09%
010%

Quick answer — Lewisville, TX

Moderate — Lewisville, TX

Do I need sunscreen today in Lewisville, TX: 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.

Verdict
Moderate
High / Low
84° / 60°
Details
Today's UV index is moderate. Using sunscreen or other UV…

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