UV Index in Fitii, French Polynesia

Last updated: July 2, 2025

Understanding the UV Index is essential for residents and visitors in Fitii, French Polynesia, where the tropical climate can lead to significant sun exposure. Awareness of UV levels not only helps in preventing sunburns but also plays a critical role in maintaining long-term skin health. With peak UV readings in the midday hours reaching as high as 8, it’s crucial to take precautions to protect your skin during these times. By being informed about the UV Index, you can enjoy the sun safely while embracing all that the beautiful Fitii landscape has to offer.

Hourly UV Index in Fitii

At sunrise, the UV Index starts gently at 1, peaking at 8 during the midday hours of 12:00 PM and 1:00 PM, indicating the sun's intensity is at its highest. As the day progresses, the index climbs steadily from 3 at 9:00 AM to its maximum of 7 at 11:00 AM, encouraging everyone to seek shade and wear sunscreen. By 2:00 PM, it begins to decline to 6, and continues to decrease, settling back to 1 by 5:00 PM and fading to 0 by 6:00 PM, signaling that the day is winding down. This fluctuation highlights the importance of being sun-smart during the peak 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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 min
16:00	2	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 Fitii

As the data reveals, the UV Index exhibits extreme levels from January to April, peaking at 16 in January and gradually decreasing to 13 in April, with a rapid transition to a very high exposure category from May through August. High-risk months for UV exposure are concentrated from January through April, and again in September through November, where the burn time remains at just 10 minutes. Visitors and residents are advised to take necessary precautions, such as applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade, especially during these high-risk months. Even during the very high exposure months of May to August, a burn time of 15 minutes highlights the continued need for vigilance against UV radiation.

Monthly Maximum UV Index for Fitii, French Polynesia

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

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

Fitii's solar exposure compared to other cities in French Polynesia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mahina UVI	16	15	15	13	10	8	8	10	13	15	15	15
Pirae UVI	16	15	15	13	10	8	8	10	13	15	15	15
Punaauia UVI	16	15	15	13	10	8	8	10	13	15	15	15
Papeete UVI	16	15	15	13	10	8	8	10	13	15	15	15
Faaa UVI	16	15	15	13	10	8	8	10	13	15	15	15
Fitii	16	15	15	13	10	8	8	10	13	15	15	14