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Santo Domingo UV Index Today

Day Summary

The UV index in Santo Domingo, Dominican Republic Flag of Dominican Republic will reach a high of 12 today. This means a extreme level of sun exposure. See our tips below to stay safe!

Last checked: 2025-08-01

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.

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

UV index

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.

Disclaimer

* The information on this page about the UV index in Santo Domingo is for educational purposes only. It is not a substitute for professional medical advice. Always consult a doctor for any health concerns.