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Climate in Stellenbosch (Western Cape, South Africa)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Stellenbosch, South Africa Copyright © 2023 weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Cape Town, South Africa Copyright © 2023 weather-and-climate.com

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* Data from: Cape Town, South Africa (24 KM, 15 Miles).

Average water temperature

The mean water temperature over the year. Show in Fahrenheit

Average water temperatures in Cape Town, South Africa Copyright © 2023 weather-and-climate.com

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* Data from: Cape Town, South Africa (24 KM, 15 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Stellenbosch, South Africa Copyright © 2023 weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Stellenbosch, South Africa Copyright © 2023 weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Cape Town, South Africa Copyright © 2023 weather-and-climate.com

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* Data from: Cape Town, South Africa (24 KM, 15 Miles).

Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average wind speed in Cape Town, South Africa Copyright © 2023 weather-and-climate.com

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* Data from: Cape Town, South Africa (24 KM, 15 Miles).

Weather Forecasts for Stellenbosch (Western Cape)

Show in Fahrenheit
Thu   Oct 05
24°C | 14°C
SW 14 km/h
broken clouds and no rain

broken clouds and no rain

hourly forecast
Fri   Oct 06
24°C | 17°C
E 7 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
Sat   Oct 07
20°C | 14°C
SE 18 km/h
0.7 mm
broken clouds and rain

broken clouds and rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Stellenbosch in South Africa

During the months of April, May, October, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • When is summer in Stellenbosch?
    The hottest season / summer takes place in January, February, March and December.
  • Which is the warmest month in Stellenbosch?
    February has an average maximum temperature of 28°C (82°F) and is the warmest month of the year.
  • Which is the coldest month in Stellenbosch?
    The coldest month is July with an average maximum temperature of 17°C (63°F).
  • Which is the wettest month in Stellenbosch?
    June tops the wettest month list with 141mm (5.6in) of rainfall.
  • Which is the driest month in Stellenbosch?
    February is the driest month with 23mm (0.9in) of precipitation.
  • Which is the sunniest month in Stellenbosch?
    January is the sunniest month with an average of 338 hours of sunshine.

    • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.