When is UV highest today in Charleston, SC
Updated October 24 · Live conditions refresh automatically.
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.
HourUV indexCloud cover
2Low15%
3Moderate21%
4Moderate31%
5Moderate44%
4Moderate55%
3Moderate53%
2Low55%
1Low50%
1Low43%
0Low37%
0Low33%
0Low24%
0Low19%
Quick answer — Charleston, SC
Moderate — Charleston, SC
When is UV highest today in Charleston, SC: 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
- 70° / 57°
- Details
- Today's UV index is moderate. Using sunscreen or other UV…
· Live conditions refresh automatically.