UV Index in Beloha, Madagascar

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Beloha, Madagascar, where sun exposure can significantly impact skin health. The UV Index provides vital information about the sun's intensity and risks of sunburn, allowing individuals to take necessary precautions. With a tropical climate, Beloha experiences varying UV levels throughout the day, peaking around midday with values reaching up to 6, indicating a moderate risk of harm from unprotected sun exposure. Awareness of these UV levels is essential for protecting your skin and enjoying the beautiful Malagasy sun safely.

Hourly UV Index in Beloha

The UV Index today showcased a notable increase from the early morning hours, starting at a gentle 1 at 07:00 and 08:00. As the sun rose higher in the sky, the index climbed steadily, reaching a significant 6 by 12:00, indicating a peak in UV radiation and the need for sun protection. The afternoon saw a slight decline, with values dropping to 4 at 14:00 and falling further to 2 by 15:00. As the day wound down, the UV index returned to a safer range, ending the day at 0 by 19:00. It’s crucial to stay informed and safeguard your skin during those high UV 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	2	low	45 min
10:00	4	moderate	30 min
11:00	5	moderate	30 min
12:00	6	high	25 min
13:00	5	moderate	30 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 Beloha

Throughout the year, UV exposure levels vary significantly, with the highest risk months occurring from January to March and then again in October to December, where the UV Index reaches extreme levels of 15 to 16. During these periods, the recommended burn time is as short as 10 minutes, emphasizing the need for diligent sun protection. As spring and summer progress, UV levels do decrease slightly, peaking at very high levels of 8 to 10 in April, May, August, and September, where a burn time of 15 minutes is advised. Overall, residents and visitors are strongly encouraged to take precautions, such as wearing sunscreen, protective clothing, and seeking shade during peak UV times, particularly in the winter months and late fall when the sun's intensity can still pose serious risks.

Monthly Maximum UV Index for Beloha, Madagascar

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

The table above highlights how UV exposure in Beloha 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.

Beloha'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
Beloha	15	16	13	10	8	6	6	8	10	12	14	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