Stellenbosch
August
Weather in Stellenbosch for August 2026
Your guide to Stellenbosch weather in August - trends and predictions
So far, August 2026 in Stellenbosch shows a warmer trend than usual by 2.1 °C.
The forecast for the upcoming days in Stellenbosch predicts a temperature of 19.6 °C, which is slightly above the historical average.
In general, the average temperature in Stellenbosch at the beginning of August is 17.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.7 °C by the end of August.
The climate of Stellenbosch in August is notably wet, with an average of 13 rainy days, and a total of 96.8 mm of precipitation.
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Temperatures
Rain 🌧️
More
18
Dry days
13
Rainy days
0
Snow days
16°/6°
Temperatures
18 km/h
Avg max wind
76 %
Avg humidity
Stellenbosch Weather August
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Temperatures trend during August in Stellenbosch
See the weather trend as well as the moving average line
August weather in Stellenbosch day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 18° /6° | 0 mm | 4 | |
| 2 Aug. |  Overcast | 20° /7° | 0 mm | 4 | |
| 3 Aug. | Sunny | 21° /8° | 0 mm | 4 | |
| 4 Aug. |  Moderate or heavy rain shower | 16° /8° | 13 mm | 3 | |
| 5 Aug. | Overcast | 14° /5° | 3.5 mm | 3 | |
| 6 Aug. | Sunny | 15° /6° | 7.8 mm | 4 | |
| 7 Aug. | Sunny | 17° /5° | 0 mm | 4 | |
| 8 Aug. | Moderate or heavy rain shower | 16° /7° | 6 mm | 4 | |
| 9 Aug. |  Patchy rain possible | 13° /7° | 6.6 mm | 3 | |
| 10 Aug. | Moderate or heavy rain shower | 13° /6° | 11.7 mm | 3 | |
| 11 Aug. | Patchy rain possible | 15° /5° | 0.4 mm | 3 | |
| 12 Aug. | Sunny | 17° /6° | 0 mm | 4 | |
| 13 Aug. | Moderate or heavy rain shower | 19° /7° | 6.1 mm | 4 | |
| 14 Aug. | Overcast | 15° /6° | 0 mm | 4 | |
| 15 Aug. | Sunny | 19° /5° | 0 mm | 5 | |
| 16 Aug. | Sunny | 18° /7° | 0.3 mm | 5 | |
| 17 Aug. | Patchy rain possible | 18° /8° | 0.5 mm | 4 | |
| 18 Aug. | Patchy rain possible | 18° /8° | 0.1 mm | 4 | |
| 19 Aug. |  Partly cloudy | 19° /8° | 0.2 mm | 4 | |
| 20 Aug. | Sunny | 18° /7° | 0 mm | 4 | |
| 21 Aug. | Moderate or heavy rain shower | 16° /6° | 3.9 mm | 4 | |
| 22 Aug. | Sunny | 17° /7° | 2.2 mm | 4 | |
| 23 Aug. | Sunny | 18° /7° | 1.7 mm | 5 | |
| 24 Aug. | Moderate or heavy rain shower | 16° /7° | 2.8 mm | 4 | |
| 25 Aug. | Sunny | 18° /6° | 0.1 mm | 5 | |
| 26 Aug. |  Heavy rain at times | 20° /7° | 2.2 mm | 4 | |
| 27 Aug. | Moderate or heavy rain shower | 19° /9° | 4.6 mm | 4 | |
| 28 Aug. | Overcast | 23° /11° | 0 mm | 5 | |
| 29 Aug. | Overcast | 20° /12° | 1.1 mm | 6 | |
| 30 Aug. | Sunny | 16° /10° | 0 mm | 6 | |
| 31 Aug. | Sunny | 15° /7° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Stellenbosch in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Stellenbosch forecast closer to your planned date for the most up-to-date weather information.
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Stellenbosch in August - FAQ
What are the expected maximum and minimum temperatures in Stellenbosch during August?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Stellenbosch during August?
Moderate rainfall is anticipated in Stellenbosch during August, with a total of 96.8 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Stellenbosch during August?
The average wind speed in Stellenbosch during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Stellenbosch
Explore the daily rainfall trends and prepare for Stellenboschs August weather 💧
Typically, Stellenbosch has 13 rainy days in August with a total of 96.8 mm of rainfall.
UV exposure in Stellenbosch during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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