Star Valley Ranch UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index8
- Avg Clouds28%
- Max Temp9.6 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Star Valley Ranch, United States 
will reach a high of 8 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2026-04-17
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.
Star Valley Ranch's UV Index
The UV index in Star Valley Ranch varies throughout the year, typically ranging from low to moderate levels, with higher values in late spring and summer months.
Weather Seasons
Star Valley Ranch experiences cold winters with snow, and mild to warm summers. Spring and fall have moderate temperatures with occasional rainfall, making the weather changeable between seasons.
Star Valley Ranch's Climate
Compared to the wider Wyoming region, Star Valley Ranch has a slightly milder climate due to its valley location. Neighboring states like Idaho and Montana share similar mountainous weather patterns with cold winters and warm summers.
Hourly UV Index Trend
See the UV index hour by hour for Star Valley Ranch. When the level is high, it's smart to find some shade.
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