Riebeek-Kasteel weather in September (Western Cape, South Africa)

Curious about the September weather in Riebeek-Kasteel? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In Riebeek-Kasteel the weather in September is generally perfect, with pleasant temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 21°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 8°C.

Riebeek-Kasteel in September usually receives moderate rainfall, averaging around 60 mm for the month. When we look at the climate data from the last 30 years, we can expect around 8 days of rain.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Riebeek-Kasteel. January, February, March, April, May, September, October, November and December typically offer the best circumstances. While June tends to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Riebeek-Kasteel climate page with graphs.

 

Riebeek-Kasteel, monthly averages in September

Min TemperatureMin Temperature 8°C  
Max TemperatureMax Temperature 21°C  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 60 mm  
Rainy daysRainy days 8 days  
HumidityHumidity 79% *  
* Data from: Worcester, South Africa (58 KM, 36 Miles).

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.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Riebeek-Kasteel in September?

For visitors traveling to Riebeek-Kasteel, 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.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Cycling
10/10
Walking
10/10
Camping
4/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Riebeek-Kasteel.

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.