San Luis UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index9.1
- Avg Clouds57%
- Max Temp27.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in San Luis, Cuba 
will reach a high of 9.1 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2026-02-03
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.
San Luis's UV Index
The UV index in San Luis, Cuba, is typically high throughout the year, often ranging from 8 to 11, meaning strong sunlight and potential for sunburn during midday hours.
Weather Seasons
San Luis experiences a tropical climate with a hot, wet summer from May to October and a cooler, dry winter from November to April. Rainfall peaks in the summer months, while winters are generally dry and mild.
San Luis's Climate
Compared to other parts of Cuba and nearby Caribbean countries, San Luis has similar warm temperatures year-round but experiences slightly less rainfall than coastal areas. It generally has more stable weather than more hurricane-prone regions in the Caribbean.
Hourly UV Index Trend
See the UV index hour by hour for San Luis. When the level is high, it's smart to find some shade.
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