UV Index in Angaur State, Palau

Last updated: July 2, 2025

In Angaur State, Palau, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding local UV levels helps residents and visitors alike to take necessary precautions against harmful ultraviolet radiation, especially during the peak hours when the index reaches a maximum of 14 around noon. With its tropical Af climate, Angaur experiences high UV exposure risks year-round, making it essential for everyone to stay informed and protect their skin. Embrace the beautiful sunshine while keeping safety in mind!

Hourly UV Index in Angaur State

As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 07:00. By 08:00, it climbs to 3, indicating a cautious need for sun protection. The real intensity kicks in by 09:00, reaching 6, and peaks at a striking 14 at 12:00—the hour when the sun is at its zenith. With readings of 13 still prevalent from 11:00 to 13:00, it’s a vital time to stay protected! As afternoon settles in, the UV levels gradually taper off; they dip to 6 by 15:00 and descend further to 3 at 16:00. By evening, the risk diminishes significantly with a return to 1 at 17:00, rounding off the day as twilight approaches with a 0 reading by 19:00. Stay safe in the sun!

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	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 min
16:00	3	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 Angaur State

Throughout the year, the UV Index in this region remains notably high, consistently falling within the extreme exposure category, with burn times limited to just 10 minutes. The highest UV levels typically occur from February to April, peaking at an index of 16, making these months particularly hazardous for outdoor activities without protection. Although a slight decrease in UV intensity is observed in June and December, caution is still advised year-round due to the enduring extreme conditions. Visitors and residents are strongly recommended to take proactive measures, such as applying sunscreen, wearing protective clothing, and seeking shade to mitigate the risk of harmful skin exposure, especially during the peak months of February through April.

Monthly Maximum UV Index for Angaur State, Palau

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

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

Angaur State's solar exposure compared to other cities in Palau. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mengellang UVI	13	14	16	17	15	13	14	15	15	14	13	12
Ulimang UVI	13	14	16	17	15	13	14	15	15	14	13	12
Angaur State	13	15	16	16	15	13	14	15	15	14	13	12
Kloulklubed UVI	13	15	16	16	15	13	14	15	15	14	13	12
Koror Town UVI	13	15	16	16	15	13	14	15	15	14	13	12
Koror UVI	13	15	16	16	15	13	14	15	15	14	13	12