1. Forecast
  2. Honolulu, HI
  3. UV index today

UV index today in Honolulu, HI

Updated October 24 · Live conditions refresh automatically.

UV Index

High

Today's UV index is 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
LowModerateHigh

Hourly UV and cloud cover

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

Peak UV 7
HourUV indexCloud cover
328%
529%
525%
624%
724%
525%
332%
231%
131%
129%
030%
029%
029%
027%

Quick answer — Honolulu, HI

High — Honolulu, HI

UV index today in Honolulu, HI: High. Today's UV index is 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.

Verdict
High
High / Low
83° / 72°
Details
Today's UV index is high. If working or spending time…

· Live conditions refresh automatically.

UV index today in Honolulu, HI | Fit Check - Weather