UV Index in Solosolo, Samoa

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Solosolo, Samoa, where the sun's rays can be intense. Being aware of UV levels not only helps in preventing sunburn but also plays a vital role in maintaining overall skin health. Solosolo, with its tropically warm climate, typically experiences high UV exposure, particularly during midday hours when the index peaks at 9. By keeping an eye on the UV Index, you can make informed decisions to protect yourself against harmful effects while enjoying the beautiful Samoan outdoors.

Hourly UV Index in Solosolo

As the day unfolds, the UV Index steadily climbs, presenting a dynamic shift from the early morning hours. Starting at a modest 1 at 07:00 and 08:00, the index makes a notable leap to 3 by 09:00. The sun reaches its zenith around 12:00, peaking at an intense 9, where sun protection becomes essential. The afternoon hours show a slight retreat, descending to 5 by 15:00, before tapering off in the late evening. As daylight wanes, the UV Index drops back to 1 by 17:00, eventually reaching 0 just after sunset. This hourly data underscores the importance of being sun-smart during the peak midday hours for optimal skin protection.

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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	9	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 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 Solosolo

The UV Index shows significant variations throughout the year, with extreme exposure levels primarily in the winter and early spring months. From January to May, the UV Index consistently ranges from 11 to 16, indicating high-risk months, particularly during January to April when burn time is just 10 minutes. In June and July, the Index lowers to 9, categorized as very high, allowing for a slightly longer burn time of 15 minutes. However, levels rise again in August, September, and October, all falling within the extreme category, with burn times reverting to 10 minutes. To ensure safety, residents and visitors alike are advised to limit sun exposure during these high-risk months, seek shade, wear protective clothing, and apply sunscreen consistently when outdoors.

Monthly Maximum UV Index for Solosolo, Samoa

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

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

Solosolo's solar exposure compared to other cities in Samoa. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Solosolo	16	16	15	13	11	9	9	12	14	15	15	15
Siusega UVI	16	16	16	13	11	9	9	12	14	15	15	15
Faleula UVI	16	16	16	13	11	9	9	12	14	15	15	15
Apia UVI	16	16	16	13	11	9	9	12	14	15	15	15
Mulifanua UVI	16	16	16	13	11	9	10	12	14	15	15	15
Asau UVI	16	16	16	13	11	9	10	12	14	15	15	15