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UV Index in Santo Domingo

Day Summary

Today's UV index in Santo Domingo, Dominican Republic Dominican Republic will be up to 11.5, indicating a extreme level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.

Last checked: 2025-05-11

Forecast

Today's tips

UV index at 11.5 in Santo Domingo means extreme risk: limit outdoor time especially from 10 a.m. to 4 p.m., actively seek shade, wear protective clothing, broad-brimmed hat, apply SPF 30+ sunscreen every 2 hours, and wear UV-blocking sunglasses. Watch for bright surfaces like water and snow increasing UV exposure.

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 Trend

See the UV index hour by hour for Santo Domingo, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.

Disclaimer

* This page's content about the UV index in Santo Domingo (Dominican Republic) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.