What’s the climate like in Stellenbosch?
The current climate of Stellenbosch features average monthly temperatures ranging from highs of 28°C during the day to lows of 18°C. The average yearly temperature is around 24°C. At night, temperatures in the colder months average around 8°C and in the warmer months around 17°C.
The highest temperature recorded in Stellenbosch in recent years was 42°C in March 2015. The lowest daytime temperature recorded was 11°C in June 2020.
On average, Stellenbosch receives 718 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Curious about the climate in other parts of South Africa? Check out the weather and climate in places like Cape Town, Krugerpark, Johannesburg, or have a look at other destinations in South Africa.
Best time to visit Stellenbosch?
The best time to visit Stellenbosch for sunny weather is January through May, July and September through December. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Stellenbosch. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Stellenbosch
The climate table of Stellenbosch shows the average temperatures, precipitation, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 28 | 28 | 26 | 24 | 22 | 19 | 18 | 19 | 20 | 23 | 25 | 26 |
| Temp. min (°C) | 18 | 17 | 16 | 13 | 11 | 10 | 8 | 9 | 11 | 13 | 15 | 17 |
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| Precipitation (mm) | 17 | 11 | 37 | 33 | 87 | 134 | 99 | 147 | 49 | 29 | 54 | 21 |
| UV Index | 9 | 9 | 8 | 7 | 5 | 4 | 4 | 6 | 7 | 8 | 9 | 9 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 24°C
- Highest temperature: 28°C in January and February
- Lowest temperature: 18°C in July
- Precipitation: 718 mm per year, averaging 60 mm per month
- Driest months: 11 mm in February, 17 mm in January and 21 mm in December
- Wettest months: 147 mm in August, 134 mm in June and 99 mm in July
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Weather experiences in Stellenbosch
Good
The cold but sunny weather combined with a fresh breeze was ... more
Good
It was not too warm, with an average daily temperature of 22... more
Table of Contents
Average Temperature per Month in Stellenbosch
This graph shows the average maximum temperatures per month in Stellenbosch, South Africa. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Stellenbosch
This graph shows how much precipitation Stellenbosch, South Africa, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average UV Index per Month in Stellenbosch
This graph shows the average UV index per month in Stellenbosch, South Africa. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Stellenbosch
This graph shows the average yearly temperature in Stellenbosch, South Africa. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Stellenbosch
This chart shows the total yearly precipitation in Stellenbosch, South Africa, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Stellenbosch
The weather in Stellenbosch is rated an average of 3,7 out of 5 stars by 7 visitors. Have you been to Stellenbosch? Share your weather experience to help other visitors.
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The cold but sunny weather combined with a fresh breeze was a welcome change. It could have been a bit warmer, but not bad for a South African winter!— This text is automatically translated to English
It was not too warm, with an average daily temperature of 22°C, while at night it cooled down to around 15°C. There was a shower here and there, but generally it was clear and sunny.— This text is automatically translated to English
There were many sunny days with an average temperature of around 25 degrees. It rained a little on a few days, but overall the climate was pleasant for active recreation.— This text is automatically translated to English
The rain was welcome as it made the landscape green and vibrant.— This text is automatically translated to English
The cold morning gave way to a warm afternoon. An unexpected downpour threw some plans into disarray, but the sunsets were breathtaking.— This text is automatically translated to English
February in Stellenbosch was pleasant with many sunny days. It was quite warm, so be prepared for high temperatures. A few rainy days, but nothing that would spoil our holiday.— This text is automatically translated to English
The temperature was pleasant, tending towards hot, perfect for outdoor activities. Sunny, no rain, but in the afternoon it got very hot at times. In short, perfect for escaping the cold winter.— This text is automatically translated to English
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Average Weather in Stellenbosch by Month
Click on a month below to see detailed weather info for Stellenbosch. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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