George Town UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index11
- Avg Clouds87%
- Max Temp30 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in George Town, Cayman Islands 
will reach a high of 11 today. This means a extreme level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-14
Hourly Forecast Chart
Today's Safety Tips
Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.
George Town's UV Index
The UV index in George Town, Cayman Islands is usually high, often ranging from 8 to 11 during most months, indicating strong sun exposure. It is particularly intense from late spring to early fall.
Weather Seasons
Seasonal patterns show a tropical climate with warm temperatures year-round, averaging 77-88°F (25-31°C). The wet season runs from May to October with frequent rain showers, while the dry season lasts from November to April.
George Town's Climate
Compared to the wider Caribbean region, George Town has a similar climate but often experiences slightly more rainfall during the wet season. Neighboring countries like Jamaica or Cuba may have similar temperatures but sometimes more variation in rainfall and cooler winters.
Hourly UV Index Trend
See the UV index hour by hour for George Town. When the level is high, it's smart to find some shade.
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