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Oranjestad UV Index Today

Day Summary

The UV index in Oranjestad, Aruba Flag of Aruba will reach a high of 13.2 today. This means a extreme level of sun exposure. See our tips below to stay safe!

Last checked: 2025-08-11

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.

Oranjestad's UV Index

Oranjestad, Aruba, has a UV index usually ranging from moderate to high, often between 6 and 10. This means the sun can be strong, especially around midday.

Weather Seasons

UV index

The weather is warm and sunny year-round in Oranjestad. It has a dry season from January to September and a wetter season from October to December. Temperatures usually stay between 80 and 90 degrees Fahrenheit.

Oranjestad's Climate

Compared to other Caribbean islands, Aruba is drier and less rainy. It is outside the hurricane belt, so it is safer during hurricane season. Neighboring countries like Venezuela have more rain and more temperature changes.

Hourly UV Index Trend

See the UV index hour by hour for Oranjestad. When the level is high, it's smart to find some shade.

Disclaimer

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