UV Index
UV Index
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Today's UV index in The Valley, Anguilla 
will be up to 11.9, indicating a extreme level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.
UV index at 11.9 in The Valley means extreme risk; limit outdoor time from 10 a.m. to 4 p.m., use shade, protective clothing, SPF 30+ sunscreen, and sunglasses; watch for bright surfaces like water and snow increasing UV exposure.
The UV index in The Valley, Anguilla, can reach very high levels, especially during peak sun hours. It is important to be aware of this if you are planning outdoor activities.
The Valley has a tropical climate, with two main seasons: the dry season from December to May and the wet season from June to November. The dry season is slightly cooler and less humid, while the wet season sees more rainfall and higher humidity.
Compared to its region and neighboring countries, The Valley has a relatively stable and consistent climate. It is drier and less hurricane-prone than other islands in the Caribbean, making it a popular year-round destination. However, it still experiences tropical storms and hurricanes, usually between August and October.
The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in The Valley. It's designed to provide you with a better understanding of the yearly weather and sun exposure.