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UV Index in South Africa

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Today's UV index in South Africa, South Africa South Africa will be up to 5.2, indicating a moderate 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.

Last checked: 2025-05-01

Forecast

Today's tips

With a UV index reaching up to 5.2 in South Africa, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.

South Africa's UV Index

South Africa's UV index ranges from moderate to very high, especially during summer months. UV levels peak around December and January, increasing the intensity of sunlight exposure during these times.

Weather Seasons

UV index

The country experiences distinct seasons with hot, wet summers from November to March and cool, dry winters from May to August. Coastal areas tend to be milder, while the interior can have more extreme temperatures.

South Africa's Climate

Compared to neighboring countries, South Africa has more varied climate zones, ranging from desert in the northwest to subtropical in the northeast. It generally has milder winters than Botswana and Namibia, and cooler summers than Mozambique.

Disclaimer

* This page's content about the UV index in South Africa (South Africa) 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.