UV Index in Port-Olry, Vanuatu

Last updated: June 2, 2025

In Port-Olry, Vanuatu, understanding the UV Index is essential for safeguarding your skin and overall health. With its tropical climate, this beautiful location experiences elevated UV levels, particularly during midday when the risk of sunburn is highest. Being aware of these UV ratings can help you take necessary precautions to prevent skin damage and enhance your outdoor enjoyment. Between 10:00 AM and 2:00 PM, the UV Index can soar as high as 9, making it crucial to seek shade and apply sunscreen during those peak hours. Stay informed and enjoy the stunning natural beauty of Port-Olry while keeping your skin protected and healthy!

Hourly UV Index in Port-Olry

The UV Index starts off gently at 1 around 7:00 AM, gradually rising to 2 by 8:00 AM. As the day progresses, the intensity peaks at 12:00 PM with a stunning 9, signaling a high risk for overexposure. The afternoon sees a slight decline, tapering to 8 at 1:00 PM and 5 by 2:00 PM, before swiftly dropping to 3 and 1 from 3:00 PM to 5:00 PM. As evening approaches, the UV levels plunge to 0 by 6:00 PM, offering a reprieve as the sun sets. It's clear that midday is the time to take protective measures, ensuring you enjoy the sunshine safely!

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	6	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	5	moderate	30 min
15:00	3	moderate	30 min
16:00	1	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Port-Olry

Throughout the year, the UV Index experiences significant fluctuations, with the highest levels occurring from January to April, where the index remains consistently at 16 and classified as extreme, indicating a burn time of just 10 minutes. The risk remains notably high during the summer months, particularly in August, where the index peaks at 12, but it drops slightly in June and July to 9 and 10 respectively, categorized as very high with a burn time of 15 minutes. September through December sees a gradual decrease, maintaining an index between 14 and 15, still falling under the extreme category. Visitors and residents are strongly advised to take precautions during these high-risk months, particularly from January to April and again in August and September, by using ample sunscreen, wearing protective clothing, and seeking shade to prevent skin damage from intense UV exposure.

Monthly Maximum UV Index for Port-Olry, Vanuatu

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Port-Olry. 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 Port-Olry, 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 Port-Olry UV Index with Other Vanuatu Cities

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

Port-Olry's solar exposure compared to other cities in Vanuatu. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Isangel UVI	16	16	15	12	9	7	9	10	12	13	14	16
Port-Vila UVI	16	16	15	13	10	8	9	12	13	14	15	15
Norsup UVI	16	16	16	13	11	8	10	12	13	15	14	15
Luganville UVI	16	16	16	14	11	9	10	12	13	15	14	15
Port-Olry	16	16	16	14	11	9	10	12	14	15	14	15