UV Index in Farafangana, Madagascar

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Farafangana, Madagascar, where the climate encourages outdoor activities year-round. With daily UV levels fluctuating significantly, from a mild 1 in the early morning to a high of 7 during midday, being aware of these factors can help prevent sunburn and protect skin health. In this tropical region, where the sun is bright and the risks of UV exposure increase, it's vital to take precautions—protect yourself by staying informed about current UV levels and making smart choices about sun exposure. Embrace the beauty of Farafangana's climate while keeping your skin safe!

Hourly UV Index in Farafangana

Today’s UV Index showcases a dynamic progression throughout the day. Beginning with a gentle 1 at 07:00, the index steadily climbs, peaking at a robust 7 by 12:00—a reminder to stay protected around midday when sun exposure is strongest. The afternoon sees a slight decline, with values tapering to 4 at 14:00, before dropping to 2 by 15:00, and eventually settling at 1 by 17:00. As evening approaches, UV exposure recedes to 0 after 18:00, marking a safe time for outdoor activities without the worry of sunburn. Be sure to keep sunscreen handy during the peak hours for optimal 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	2	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	6	high	25 min
12:00	7	high	25 min
13:00	6	high	25 min
14:00	4	moderate	30 min
15:00	2	low	45 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 Farafangana

The UV Index exhibits significant seasonal fluctuations, indicating varying levels of sun exposure risk throughout the year. High-risk months for UV exposure are identified as January, February, March, April, September, October, November, and December with extreme exposure categories and a burn time of just 10 minutes. Meanwhile, May and August fall under the very high category, allowing for slightly longer burn times of 15 minutes. From June to July, the UV Index indicates a high exposure level with a burn time of 25 minutes. Visitors and residents should take precautions during high-risk months, such as wearing protective clothing, applying sunscreen with high SPF, and seeking shade, especially during midday hours when UV radiation is strongest.

Monthly Maximum UV Index for Farafangana, Madagascar

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

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

Farafangana's solar exposure compared to other cities in Madagascar. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Farafangana	16	16	14	11	8	6	7	9	11	11	13	14
Toamasina UVI	16	16	15	12	9	7	8	10	12	12	13	15
Fianarantsoa UVI	17	17	15	12	9	7	8	10	12	13	14	16
Mahajanga UVI	16	16	15	13	10	8	9	11	12	12	13	15
Antananarivo UVI	17	17	15	12	10	8	9	11	13	13	14	16
Antsirabe UVI	17	17	16	13	10	8	9	11	13	13	14	16