Poros UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index7.7
- Avg Clouds1%
- Max Temp31 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Poros, Greece 
will reach a high of 7.7 today. This means a high level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-27
Hourly Forecast Chart
Today's Safety Tips
Be careful! The sun's rays are strong. Try to stay in the shade between 10 a.m. and 4 p.m. Wear a hat, sunglasses, and reapply SPF 30+ sunscreen every 2 hours.
Poros's UV Index
The UV index in Poros, Greece, often reaches high levels, especially during summer months, typically between 7 and 10. This means the sun's rays can be very strong during the day.
Weather Seasons
Poros experiences hot, dry summers with temperatures often above 30°C (86°F) and mild, wet winters. Spring and autumn are short and pleasant, with moderate temperatures and occasional rain.
Poros's Climate
Compared to mainland Greece, Poros has a milder coastal climate with more sea breezes. It is warmer and drier than northern Greece but slightly cooler and less humid than some southern Greek islands like Crete.
Hourly UV Index Trend
See the UV index hour by hour for Poros. When the level is high, it's smart to find some shade.
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