Durbanville Weather in September
September in Durbanville typically sees daytime highs of 19°C (66°F) and nighttime lows of 10°C (50°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Durbanville in September
Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 62 mm (2.4 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Durbanville in September
Durbanville in September gets highs of 19°C (66°F) during the day and drops to 10°C (50°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Durbanville in September
The city usually sees around 225 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Wind Speed in Durbanville in September
September has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in September
The water temperature is 15°C (59°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.Should you favor a climate that's both dry and comfortably warm, January, February, March, April, May, October, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Durbanville's climate page.
Durbanville Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
19°C (66°F)
Water Temperature
15°C (59°F) *
Chance of Rain
33%
Precipitation
62 mm (2.4 in)
Rainy days
10 days
Humidity
77% *
Windspeed
5 m/s (10 knots) *
Sunshine
225 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Durbanville typically stay consistent throughout September, with daily highs averaging around 19°C (66°F). Nights are cool, with lows around 10°C (50°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Durbanville in September
Browse day-by-day weather records for Durbanville spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Durbanville historical weather extremes in September
Based on 49 years of weather observations in Durbanville between 1976 and 2025, these are the recorded extremes.
- Durbanville recorded its highest September temperature of 33°C (91°F) on September 13, 1997.
- Durbanville experienced its chilliest September day on September 20, 2013, reaching only 12°C (54°F).
- The coldest night in September in Durbanville was on September 20, 2018, with a minimum of 1°C (34°F).
Best Places in South Africa in September
Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Durbanville in September
For Durbanville in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. The water temperature sits at about 15°C (59°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Durbanville in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Durbanville's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Durbanville climate overview or explore weather in South Africa.
