La Réunion UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index10.3
- Avg Clouds46%
- Max Temp26.3 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in La Réunion, 
will reach a high of 10.3 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-18
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.
La Réunion's UV Index
The UV index in La Réunion is generally high, often ranging from 7 to 12, especially during the summer months from November to April, which means strong sun exposure is common.
Weather Seasons
La Réunion has a tropical climate with two main seasons: a hot, rainy summer from November to April and a cooler, dry winter from May to October. Cyclones can occur during summer, bringing heavy rain and wind.
La Réunion's Climate
Compared to nearby islands like Mauritius and Madagascar, La Réunion tends to have more rainfall and higher humidity because of its mountainous terrain. It also experiences more intense cyclones than many neighboring islands in the Indian Ocean.
Hourly UV Index Trend
See the UV index hour by hour for La Réunion. When the level is high, it's smart to find some shade.
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