UV Index
UV Index
Today's UV index in Atlantic Beach, United States 
will be up to 10.8, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-05
With a UV index of 10.8 in Atlantic Beach, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
The UV index in Atlantic Beach varies throughout the year, typically reaching high levels during summer months and lower levels in winter. This means the sun's rays can be very strong in summer.
Atlantic Beach experiences warm, humid summers with frequent thunderstorms. Winters are mild and cooler, with occasional rain. Spring and fall are short and pleasant, making these seasons comfortable for outdoor activities.
Compared to nearby cities like Jacksonville and other parts of Florida, Atlantic Beach tends to have slightly cooler temperatures due to its coastal location. Its weather is milder than inland areas but similar to other coastal towns in the southeastern U.S.
See the UV index hour by hour for Atlantic Beach, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.