Santiago de Cuba UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index8.1
- Avg Clouds78%
- Max Temp28.8 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Santiago de Cuba, Cuba 
will reach a high of 8.1 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2026-01-29
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.
Santiago de Cuba's UV Index
The UV index in Santiago de Cuba is usually high, often reaching levels around 9 to 11, especially during the summer months. This means the sun's rays can be very strong most days.
Weather Seasons
Santiago de Cuba has a tropical climate with a wet season from May to October and a dry season from November to April. Temperatures stay warm year-round, with hotter weather in summer and milder temperatures in winter.
Santiago de Cuba's Climate
Compared to other parts of Cuba and nearby countries, Santiago de Cuba tends to be warmer and wetter. It receives more rainfall than areas like Havana and is more humid than many Caribbean neighbors.
Hourly UV Index Trend
See the UV index hour by hour for Santiago de Cuba. When the level is high, it's smart to find some shade.
- Loading hourly data...