UV Index
UV Index
Today's UV index in Plymouth, Montserrat 
will be up to 12.5, 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: 2025-06-21
UV index at 12.5 in Plymouth 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 Plymouth, Montserrat, is generally high throughout the year, often ranging from 8 to 11 during sunny days, indicating strong sun exposure typical of tropical climates.
Montserrat has a tropical climate with a wet season from June to November and a dry season from December to May. Temperatures stay warm year-round, usually between 24°C and 31°C, with more rainfall during the wet months.
Compared to nearby islands like Antigua and Guadeloupe, Montserrat experiences similar warm temperatures but often has slightly more rain during the wet season due to its mountainous terrain. The UV index is also comparable to other Caribbean islands, all receiving strong sunlight most of the year.
See the UV index hour by hour for Plymouth, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.