UV Index
UV Index
Today's UV index in Brentwood, United Kingdom 
will be up to 7.2, indicating a 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: 2025-06-28
With Brentwood's UV index reaching 7.2, protect your skin from harm by staying in shade, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours, especially between 10 a.m. and 4 p.m. when UV rays are strongest.
The UV index in Brentwood, United Kingdom, typically ranges from low to moderate levels, often between 1 and 5, peaking in late spring and summer months when the sun is strongest.
Brentwood experiences mild winters, cool springs, warm summers, and mild autumns. Rainfall is fairly evenly distributed throughout the year, with slightly wetter months in autumn and winter compared to drier periods in spring and summer.
Compared to the wider southeast England region, Brentwood shares similar weather patterns, with slightly less rainfall than areas to the west. Neighboring countries like France usually have warmer summers and higher UV levels, especially in southern regions.
See the UV index hour by hour for Brentwood, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.