UV Index in Betio Village, Kiribati

Last updated: May 3, 2025

In Betio Village, Kiribati, staying aware of the UV Index is crucial for safeguarding your skin against the sun’s harmful effects. Understanding UV levels can help prevent sunburn and long-term skin damage, particularly in this tropical climate where daytime UV exposure can peak dramatically—reaching as high as 14 around midday. With such intense UV readings, it's essential for residents and visitors alike to take proactive measures for their health, especially during the peak hours when sun protection is most vital. Stay informed and enjoy sunny days responsibly!

Hourly UV Index in Betio Village

As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 07:00. The intensity ramps up quickly, hitting 2 by 08:00 and surging to a moderate 5 by 09:00. However, as midday approaches, watch out! The index skyrockets to a peak of 14 between 12:00 and 13:00, signaling a high risk of harm from unprotected sun exposure. After this zenith, the UV Index gradually descends, dropping to 11 at 14:00, and then easing to 4 by 16:00. Finally, the index dwindles to 1 by 17:00 and fades to 0 by 19:00, marking a day where sun safety is crucial during those brightest 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	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	11	extreme	10 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 Betio Village

The UV Index exhibits extreme exposure levels throughout the year, with the highest values recorded from January to April, consistently reaching 16. This period, along with February and March, represents the highest risk months for sunburn, where even a brief exposure of just 10 minutes can lead to skin damage. May sees a slight decrease to 14, while June and July maintain a high index of 12 and August rises again to 13. Thereafter, UV levels remain relatively steady, declining slightly to 14 in September and October and finishing the year at 12 in December. Residents and visitors are strongly advised to take protective measures, such as wearing sunscreen, hats, and UV-blocking sunglasses, especially during these high-risk months to minimize exposure to harmful UV radiation.

Monthly Maximum UV Index for Betio Village, Kiribati

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

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

Betio Village's solar exposure compared to other cities in Kiribati. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Betio Village	15	16	16	16	14	12	12	13	14	14	13	12
Bairiki Village UVI	15	16	16	16	14	12	12	13	14	14	13	12
Teaoraereke Village UVI	15	16	16	16	14	12	12	13	14	14	13	12
Bikenibeu Village UVI	15	16	16	16	14	12	12	13	14	14	13	12
Tarawa UVI	15	16	16	16	14	12	12	13	14	14	13	12