UV Index in Utrik, Marshall Islands

Last updated: July 2, 2025

Understanding the UV Index in Utrik, Marshall Islands is crucial for ensuring your skin health and preventing sunburn. With its tropical climate and high UV exposure throughout the day, the UV Index can reach alarming levels, peaking at a staggering 13 during midday hours. This means that both residents and visitors must be vigilant about sun protection to avoid adverse effects from excessive ultraviolet radiation. By familiarizing yourself with the daily UV levels, you can make informed decisions about outdoor activities and safeguard your skin against potential damage.

Hourly UV Index in Utrik

The UV Index on this particular day exhibits a striking pattern, peaking at 13 between 12:00 PM and 1:00 PM, indicating a very high risk of harm from unprotected sun exposure. Rising steadily from a gentle 1 at 7:00 AM, it escalates sharply to 11 by 11:00 AM and reaches its zenith at noon. After this intense midday exposure, the index begins to decline, falling to 5 by 4:00 PM, then gradually tapering off to 0 by 7:00 PM. It's a clear reminder to stay protected during those peak hours, especially when the sun is highest in the sky!

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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	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 Utrik

The UV Index remains high throughout the year, indicating a significant risk of harm from unprotected sun exposure. The highest levels of UV radiation occur from February to March with indices soaring to 14 and 15 respectively, classified as extreme, meaning a burn can occur in as little as 10 minutes. April to September sees a slight decrease, yet remains in the extreme range, making these months the highest risk for visitors and residents alike. In October and November, the indices drop but remain very high to extreme, while December’s index decreases slightly to 10, with a burn time of 15 minutes. To mitigate sun damage, it is crucial for individuals to seek shade, wear protective clothing, and apply broad-spectrum sunscreen consistently, especially during these high-risk months.

Monthly Maximum UV Index for Utrik, Marshall Islands

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

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

Utrik's solar exposure compared to other cities in Marshall Islands. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Utrik	12	14	15	14	14	13	13	14	14	13	11	10
Wotje UVI	12	14	15	15	14	13	13	14	14	13	11	10
Ebaye UVI	12	14	16	16	14	13	13	15	14	13	12	11
Arno UVI	13	14	16	16	15	13	13	14	14	13	12	11
Majuro UVI	13	14	16	16	15	13	13	14	14	13	12	11
Jabor UVI	13	15	16	16	14	13	14	14	14	13	12	11