UV Index in Saint Peters, Montserrat

Last updated: July 2, 2025

Understanding the UV Index in Saint Peters, Montserrat is crucial for anyone looking to enjoy the beautiful Caribbean sun while protecting their skin. With temperatures soaring and UV levels peaking at an intense 14 around noon, awareness of these fluctuations can help prevent sunburn and long-term skin damage. This tropical locale experiences a warm climate, leading to heightened vulnerability to UV radiation, especially during the sun's most intense hours. Staying informed about UV levels not only ensures a safer outdoor experience but also promotes healthier skin for all residents and visitors.

Hourly UV Index in Saint Peters

The UV Index journey throughout the day reveals a dynamic and intense sunlight experience. Starting with a gentle maximum of 1 at 7:00 AM, the index climbs steadily, reaching 3 by 8:00 AM. It then takes a commanding leap to 6 at 9:00 AM, before peaking at a striking 14 around 12:00 PM—the moment when sun safety is most crucial. As the afternoon progresses, the UV intensity begins to taper off, dipping to 10 at 2:00 PM, and down to 4 by 4:00 PM. Finally, the day wraps up with a return to more manageable levels, settling at 0 by 7:00 PM. This data highlights the importance of protective measures during peak hours when the sun’s rays are most potent.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Saint Peters

The UV Index varies significantly throughout the year, peaking during the summer months. January starts with a UV Index of 9, categorized as very high, with a burn time of 15 minutes. As we move into February and advance through March, April, May, and June, the index rises to 11 and 13, categorized as extreme, with a consistently low burn time of just 10 minutes. The highest UV Index of 14 occurs in July, followed closely by August and September, maintaining the extreme category. By October, it slightly decreases to 12, before dropping back to 10 in November and returning to 9 in December, both categorized as very high.

High-risk months for sun exposure are February through October, during which residents and visitors should take extra precautions, including applying sunscreen frequently, wearing protective clothing, and seeking shade during peak hours. Staying vigilant against UV radiation is essential for safe outdoor activities during these months.

Monthly Maximum UV Index for Saint Peters, Montserrat

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Saint Peters. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Saint Peters, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Saint Peters UV Index with Other Montserrat Cities

The table above highlights how UV exposure in Saint Peters compares to other major locations across Montserrat. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Saint Peters's solar exposure compared to other cities in Montserrat. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Saint Peters	9	11	13	13	13	12	14	13	13	12	10	9
Plymouth UVI	9	11	13	13	13	12	14	13	13	12	10	9
Saint John's Village UVI	9	11	13	13	13	12	14	13	13	12	10	9
Salem UVI	9	11	13	13	13	12	14	13	13	12	10	9