1. Forecast
  2. Redwood City, CA
  3. Do I need sunscreen tomorrow

Do I need sunscreen tomorrow in Redwood City, CA

Updated September 25 · Live conditions refresh automatically.

UV Index

High

This day'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.

Tomorrow24 hours
ExtremeVery highHighModerateLow
LowModerateHigh

Hourly UV and cloud cover

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

Peak UV 6
HourUV indexCloud cover
027%
029%
032%
036%
039%
045%
048%
049%
046%
136%
224%
314%
410%
56%
65%
54%
44%
34%
25%
16%
06%
06%
05%
05%

Quick answer — Redwood City, CA

High — Redwood City, CA

Do I need sunscreen tomorrow in Redwood City, CA: High. This day'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
75° / 53°
Details
This day's UV index is high. If working or spending time…

· Live conditions refresh automatically.