Stellenbosch UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index11.9
- Avg Clouds4%
- Max Temp30.1 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Stellenbosch, South Africa 
will reach a high of 11.9 today. This means a extreme level of sun exposure. See our tips below to stay safe!
Last checked: 2025-12-06
Hourly Forecast Chart
Today's Safety Tips
Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.
Stellenbosch's UV Index
The UV index in Stellenbosch is often high, especially during summer months, frequently reaching levels around 10 or more. This means the sun’s rays can be very strong and intense during daylight hours.
Weather Seasons
Stellenbosch experiences warm, dry summers from November to March and cool, wet winters from June to August. Spring and autumn are mild with moderate rainfall, creating a Mediterranean climate pattern typical of the Western Cape region.
Stellenbosch's Climate
Compared to other parts of South Africa, Stellenbosch receives more winter rainfall than the dry interior. It is generally cooler and wetter than nearby areas like Johannesburg but drier and sunnier than coastal cities such as Cape Town. Neighboring countries often have less seasonal rainfall variation.
Hourly UV Index Trend
See the UV index hour by hour for Stellenbosch. When the level is high, it's smart to find some shade.
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