Campbell UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index9
- Avg Clouds2%
- Max Temp27.3 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Campbell, United States 
will reach a high of 9 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-04
Hourly Forecast Chart
Today's Safety Tips
The risk is very high. It's best to stay out of the sun between 10 a.m. and 4 p.m. If you must be outside, wear protective clothing and apply sunscreen often.
Campbell's UV Index
Campbell, United States, usually has a UV index ranging from low to moderate, with peak UV levels during summer months reaching around 7 to 9, which means the sun can be quite strong at midday.
Weather Seasons
Campbell experiences mild, wet winters and warm, dry summers. Rain mostly falls between November and March, while summer months from June to September are typically sunny and dry with comfortable temperatures.
Campbell's Climate
Compared to nearby areas like San Jose and the broader San Francisco Bay Area, Campbell has similar weather patterns but may be slightly warmer in summer. Neighboring states like Oregon and Washington generally have cooler, wetter climates year-round.
Hourly UV Index Trend
See the UV index hour by hour for Campbell. When the level is high, it's smart to find some shade.
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