UV Index in Fais, Micronesia

Last updated: May 3, 2025

In Fais, Micronesia, awareness of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels is essential, as they play a key role in preventing sunburn and reducing the risk of long-term skin damage. With Fais' tropical climate, UV exposure can be significant, particularly during peak hours when the Index reaches its highest levels of 12 to 14 between noon and 1 PM. By staying informed about the UV Index, you can take the necessary precautions to enjoy the sun safely while safeguarding your skin.

Hourly UV Index in Fais

The UV Index displays a dramatic rise throughout the morning and peaks at 14 between 12:00 PM and 1:00 PM, marking the highest intensity of the day. Beginning with a gentle 1 at 7:00 AM, the intensity escalates quickly, reaching 12 by 11:00 AM and encouraging sun safety measures. After hitting its zenith, the index begins to decline, dropping to 8 by 3:00 PM before easing further to 2 by 5:00 PM and finally settling at 0 by 7:00 PM. This fluctuation underscores the importance of protecting your skin during peak hours, particularly between 10:00 AM and 2:00 PM, when the sun's rays can be most harmful.

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	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	14	extreme	10 min
14:00	12	extreme	10 min
15:00	8	very high	15 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 Fais

The UV Index experiences extreme levels throughout the year, ranging from 11 to 16, with consistently high values indicating significant UV radiation. March and April are the peak months, with a maximum UV Index of 16, marking them as critical periods for sun exposure. Additionally, February and August showcase notable values of 14, making them high-risk months as well. Visitors and residents are strongly advised to take precautions during these times, including seeking shade, wearing protective clothing, and applying sunscreen with a high SPF to mitigate the risk of sunburn and long-term skin damage. Throughout the year, a burn time of just 10 minutes underscores the urgency of sun safety practices in this region.

Monthly Maximum UV Index for Fais, Micronesia

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

The table above highlights how UV exposure in Fais 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.

Fais'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
Fais	12	14	16	16	14	13	14	15	14	14	12	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