Typical Weather in Cape Town, South Africa in September
69° F Avg High
48° F Avg Low
4 Rainy Days
☀️ Temperature Summary
Compared to other months, Cape Town experiences cooler conditions in September, with daytime highs averaging 69°F. You can expect overnight lows near 48°F most days.
September is a great time to visit Cape Town, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 13% chance of rain for any given day in September. It's one of the rainier months of the year for Cape Town, with total rainfall for the month around 1 inches. If you're looking to travel when it's drier, you might consider visiting in August instead, when typical rainfall chances are closer to 0%.
Rainfall Throughout the Year
Planning a trip to Cape Town? Try our free trip weather planner