UV Index in Lamotrek, Micronesia

Last updated: July 2, 2025

In Lamotrek, Micronesia, understanding the UV Index is crucial for safeguarding your skin health in paradise. With its tropical Af climate and significant UV exposure, locals and visitors alike must stay informed about daily UV levels to prevent harmful effects like sunburn and long-term skin damage. The UV Index here can peak as high as 14 around noon, meaning that without proper protection, you risk serious consequences in just minutes. By being aware of these UV levels, you can enjoy the radiant sun safely, embracing all that this beautiful location has to offer!

Hourly UV Index in Lamotrek

The UV Index undergoes a dramatic transformation throughout the day, starting with a low reading of 1 at 07:00. As the sun rises higher, it steadily climbs, peaking at an intense 14 by 12:00, signaling a strong need for sun protection. This midday high of 14 marks the point where UV exposure is at its most hazardous. The index remains elevated, registering 13 at 13:00 and gradually begins to decline. By 15:00, the UV Index drops to a moderate level of 7, continuing downwards to 4 at 16:00. As the sun sets, it falls back to a safe 1 by 17:00, and then completely disappears by 19:00 with a reading of 0. It's crucial to stay vigilant and protect your skin during those peak hours!

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	5	moderate	30 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	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Lamotrek

Throughout the year, the UV Index shows extreme levels consistently, peaking at 16 in March and April, with a sustained high of 14 from February to October. This data indicates that the high-risk months for UV exposure are concentrated between February and October, making it crucial for both visitors and residents to take proactive sun safety measures. With a burn time of just 10 minutes across all months, it is advisable to wear protective clothing, apply sunscreen frequently, and seek shade during peak sun hours. Staying vigilant about UV exposure is essential for health and well-being in this region.

Monthly Maximum UV Index for Lamotrek, Micronesia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Lamotrek. 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 Lamotrek, 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 Lamotrek UV Index with Other Micronesia Cities

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

Lamotrek's solar exposure compared to other cities in Micronesia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Kolonia Town UVI	13	14	16	16	14	14	13	14	14	14	13	11
Kolonia UVI	13	14	16	16	14	14	13	14	14	14	13	11
Colonia UVI	12	14	16	16	14	13	14	15	14	14	12	11
Weno UVI	13	15	16	16	14	14	14	14	14	14	12	12
Tofol UVI	14	15	16	16	15	13	13	14	14	13	12	12
Lamotrek	13	14	16	16	14	14	14	14	14	14	13	11