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 2
HourUV indexCloud cover
25%
25%
16%
17%
05%
05%
05%
05%
05%

Quick answer — Allentown, PA

Moderate — Allentown, PA

Do I need sunscreen today in Allentown, PA: 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
61° / 35°
Details
Today's UV index is moderate. Using sunscreen or other UV…

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Do I need sunscreen today in Allentown, PA | Fit Check - Weather