Stellenbosch weather in September (Western Cape, South Africa)
Planning a trip to Stellenbosch in September? Check out this comprehensive weather guide.
In September, Stellenbosch generally has pleasant temperatures and moderate rainfall. Anticipate daytime temperatures around 19°C (show in °F), while night temperatures can drop to 9°C.
Stellenbosch in September usually receives moderate rainfall, averaging around 74 mm (show in inches) for the month. Delving into the climate records from the past 30 years, one can predict that nearly 11 days of the month will see rainfall.
The city usually sees around 225 hours of sunlight, indicating many sunny days.
If you prefer dry days with pleasant temperatures, January, February, March, April, May, October, November and December typically offer the best circumstances. While July tends to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Stellenbosch climate page with graphs.
Stellenbosch, monthly averages in September
Min Temperature
9.1°C
Max Temperature
19.1°C
Water Temperature
15°C *
Chance of Rain
35%
Precipitation
74 mm
Rainy days
11 days
Humidity
77% *
Windspeed
18 km/h *
Sunshine
225 hours *
Percentage Sunshine
*
Where to go in South Africa in September
Find out more about the weather in South Africa in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Stellenbosch in September?
For visitors traveling to Stellenbosch, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 15°C there is no need to bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Stellenbosch.
Our site offers climate and forecast data for every country in the world. Are you going to South Africa? On this website you can find historical weather averages for many cities in South Africa. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
