UV Index
Gruissan UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index8.3
- Avg Clouds1%
- Max Temp33.5 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Gruissan, France 
will reach a high of 8.3 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-04
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.
Gruissan's UV Index
Gruissan has a UV index that varies throughout the year, reaching high levels in summer months, often around 7 to 9, and lower levels in winter, typically near 2 to 3. The town experiences warm summers with plenty of sunshine and mild, wetter winters. Spring and autumn are transitional seasons with moderate temperatures and occasional rain. Compared to the wider Occitanie region, Gruissan is sunnier and drier than inland areas. Neighboring coastal towns share similar weather patterns, but Gruissan benefits from a slightly milder climate due to its proximity to the Mediterranean Sea.
Hourly UV Index Trend
See the UV index hour by hour for Gruissan. When the level is high, it's smart to find some shade.
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