UV Index in Portreath
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UV Index in Portreath
The current UV index at Portreath is --.
UV INDEX
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7-Day UV Index Forecast
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UV Index in Portreath
UV levels at Portreath are highest between 11am and 3pm from April to September. In midsummer, the UV index in Cornwall can reach 7–8 (High), which means unprotected skin can burn in as little as 15–20 minutes. Even on overcast days, up to 80% of UV rays can penetrate cloud cover.
Sunscreen (SPF 30+), a hat, and shade during peak hours are recommended whenever the UV index exceeds 3. Children and those with fair skin should take extra care. The sea and sand reflect UV, increasing exposure at the beach.
Frequently Asked Questions
What is the UV index at Portreath today?
The live UV index for Portreath is shown at the top of this page, including today's peak UV time. Apply sunscreen when the UV index exceeds 3.
Do I need sunscreen in Cornwall?
Yes, especially from April to September when the UV index regularly exceeds 3. In midsummer, Cornwall's UV can reach 7 to 8, meaning unprotected skin can burn in under 20 minutes. The sea and sand reflect UV, increasing exposure at the beach.
What is the highest UV in Cornwall?
Cornwall's UV index peaks at 7 to 8 in June and July during clear conditions. Even on overcast days, up to 80 percent of UV rays penetrate cloud cover. Always check the forecast before spending extended time outdoors.
Also for Portreath: Sea Temperature · Tide Times
UV data by Open-Meteo (CC BY 4.0)