Santo Domingo UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index7.3
- Avg Clouds26%
- Max Temp29.3 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Santo Domingo, Dominican Republic 
will reach a high of 7.3 today. This means a high level of sun exposure. See our tips below to stay safe!
Last checked: 2025-12-04
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.
Santo Domingo's UV Index
The UV index in Santo Domingo is generally high, often ranging from 8 to 11 during midday hours, especially in the dry season. This means the sun's rays are very strong most of the year.
Weather Seasons
Santo Domingo has a tropical climate with a wet season from May to November and a dry season from December to April. Temperatures stay warm year-round, usually between 25°C to 32°C (77°F to 90°F).
Santo Domingo's Climate
Compared to other Caribbean cities, Santo Domingo is slightly wetter than places like Havana but less rainy than parts of Puerto Rico. Neighboring Haiti has a similar climate but can be a bit drier in some areas.
Hourly UV Index Trend
See the UV index hour by hour for Santo Domingo. When the level is high, it's smart to find some shade.
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