UV Index
UV Index
Today's UV index in Douglas, Isle of Man 
will be up to 4.8, indicating a moderate 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
With a UV index reaching up to 4.8 in Douglas, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.
The UV index in Douglas, Isle of Man, is usually low to moderate, often ranging from 1 to 5 depending on the season. It rarely reaches very high levels due to the northern location and cloudy skies. UV levels are highest in late spring and early summer.
Douglas experiences mild and often wet weather, with cool summers and mild winters. Rainfall is fairly evenly spread throughout the year, and the island can be windy, especially in autumn and winter. Snow is rare but possible during the coldest months.
Compared to mainland UK, Douglas tends to be a bit cooler and windier because it is surrounded by the sea. It usually has more rain than southern England but less than western parts of Scotland. Neighboring Ireland has similar weather but can be slightly wetter and milder in winter.
See the UV index hour by hour for Douglas, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.