UV Index
UV Index
Today's UV index in The Valley, Anguilla 
will be up to 11.8, 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: 2025-05-09
UV index at 11.8 in The Valley 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.
The UV index in The Valley, Anguilla, usually ranges from moderate to very high, especially during the summer months, making the sun quite strong most days of the year. Seasonal patterns show a warm, tropical climate with a wet season from June to November and a dry season from December to May. Compared to nearby islands, Anguilla is typically less rainy than places like Puerto Rico but shares similar temperatures and sunshine levels with other Eastern Caribbean islands.
See the UV index hour by hour for The Valley, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.