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UV Index in Antananarivo

UV index


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Today's UV index in Antananarivo, Madagascar Madagascar will be up to 8.1, indicating a very high level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.


Today's tips

With a UV index of 8.1 in Antananarivo, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.

Antananarivo's UV Index

Antananarivo, Madagascar has a high UV index, often reaching extreme levels. This is due to its proximity to the equator and lack of significant pollution.

Weather Seasons

UV index

The city experiences two main seasons: a hot, wet summer from November to April, and a cooler, drier winter from May to October. Temperatures rarely drop below 45°F (7°C) or exceed 85°F (29°C).

Antananarivo's Climate

Compared to its region and neighboring countries, Antananarivo's climate is moderate. Nearby coastal areas have a tropical climate, while eastern African countries experience more extreme temperature ranges. Antananarivo's altitude, about 4,500 feet (1,370 meters) above sea level, contributes to its milder climate.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Antananarivo. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Antananarivo (Madagascar) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.