za Flag

Cape Town Weather in August, South Africa

Slide and Tap Other Months

Search for your next stay in Cape Town Choose from millions of homes, hotels and other properties all over the world

What's the weather like in Cape Town in August?

Due to Cape Town's location in the southern hemisphere, August falls within the winter season in Cape Town, South Africa, just like it does in the nearby South African resort of Stellenbosch. Cape Town is the second largest city in South Africa and there is plenty for visitors to do even in the colder months, like August. However, August is one of the coolest and dampest of the year, and visitors should be prepared for rain and cold evenings when visiting the resort during this month.

Temperature

While there is definitely a change in seasons from the summer months of December and January to the winter months of June, July and August, the average temperature in Cape Town remains relatively mild all year long. Unlike other destinations, the average temperature never drops below freezing, even in July and August. In fact, during a stay in Cape Town in August, you can expect the average temperature to be 13°C (55°F). This balmy temperature is great for exploring Cape Town.

Like the other winter months of June and July, you can expect the average high temperature to reach 18°C (64°F). Similarly, every day the temperature drops after sunset, and during August the average low temperature is a cool 8°C (46°F). As well, Cape Town and surrounding sights like Table Mountain can be very windy during the winter months.

Sea Temperature

August is not a great time for beachgoers. The winter weather is still unpredictable and crisp, while the sea temperature remains cooler, as well. The average sea temperature of 16°C (61°F), means surfers will definitely want a wetsuit.

Rainfall

Visitors should also be prepared for rain during the month of August. Normally, there is significantly less rain in August than July, with only an average 70 mm of precipitation compared to July's 100 mm. But with an average 14 wet days throughout August, visitors are likely to experience some overcast and rainy days while on holiday.

Sunshine Hours

Visitors and locals alike will rejoice in the sunlight that does reach Cape Town in August. While days are finally growing longer, there is only an average 6 hours of sunlight per day.

Cape Town Hotels for August

Stunningly beautiful and sophisticated, the Belmond Mount Nelson Hotel looks and feels like one of the most posh accommodation options in Cape Town. It has been operating since 1899. Like many other hotel options in this trendy city, the Belmond Mount Nelson Hotel is also unique and interesting. Situated in a bright pink mansion and located just at the bottom of Table Mountain, this hotel has enough character to fill 3 hotels. In addition the onsite spa is an amazing way to unwind after a full day exploring Cape Town or warm up on a cool August afternoon.

Visitors who want a bit more space while staying in Cape Town should consider the Cape Royale. The guestrooms at this beautiful hotel are all suite style, complete with kitchens and living areas. The gorgeous building, manicured grounds and stylish lobby suggest that the Cape Royale Luxury Hotel would be beyond most visitors' budget, but in actuality the cost is unexpectedly reasonable.

Search for your next stay in Cape Town Choose from millions of homes, hotels and other properties all over the world

Bars and Restaurants

Tucked away in the neighborhood of Green Point is Giovanni's Deli. This is a great place to grab coffee and spend the morning people watching. As the name would suggest the owner is Italian and so is the menu. The selection of Italian wines, cheeses, meats and pastas are carefully chosen and served in a laidback environment. It is one of the most traditional Italian places in the city.

Couples and friends who are looking for a sophisticated and classy dinner out should consider Aubergine. This restaurant has been open since 1996, and serves a consistently good menu influenced by cuisine from around the globe. The focus at Aubergine is on local and fresh ingredients. The restaurant is located in the Gardens area of Cape Town and close to many hotels and other accommodation options.

Vegetarians would be best to avoid the Hoghouse Brewing Company, but carnivores will love the options available at this relaxed, western themed brewery. The trendy, brick restaurant offers everything from breakfast to dinner, and is busy throughout the day. The welcoming staff will make visitors feel like locals, as you taste some brews and enjoy the Texan-style BBQ.

Things to do in Cape Town in August

August is still cool and often rainy. If the weather does take a turn for the worst, hide from the rain at the Cape Town Diamond Museum. Here you can find out how the raw material becomes the final polished stone, whilst exploring the origins of South Africa's famous diamond industry. The Cape Town Diamond Museum also chronicles the history of the diamond industry in South Africa and its importance in Cape Town.

The Sunflower Trance Festival is held for two days in August (26-27), enjoy the sunshine and range of amazing music. This festival is seen as the seasons opening party and is attended by many people of all ages. Shake off the winter blues at this epic party with friends.

Cape Town Events August

Festival


5 Aug 2026
15 Aug 2026

Heat Festival 🎡

This winter arts festival transforms Cape Town’s city-centre into a cultural playground with theatre, digital art installations, jazz, opera and gallery exhibitions. Visitors stroll between venues, enjoy cutting-edge performances and soak up atmosphere in a bold, creative setting. It offers a lively August experience combining art, innovation and city nightlife.


Running/Sports


8 Aug 2026
8 Aug 2026

Totalsports Women’s Race 🏃

Over 30,000 runners and walkers take to the streets of Cape Town to celebrate National Women’s Month. Starting at the Grand Parade, the event winds through historic districts and finishes with music and celebration. It’s a high-energy, inclusive sporting event for women of all ages, making August memorable and active.


Trade Show


13 Aug 2026
14 Aug 2026

The Only Whisky Show 🏙

Whisky enthusiasts gather at the CTICC for a premium tasting event featuring over 100 international whiskies, master-classes, demonstrations and social gatherings. Visitors sample rare spirits, meet distillers and experience an elegant, flavour-rich evening in Cape Town’s winter season — perfect for adult travellers seeking refined entertainment.


Celebration day


23 Aug 2026
30 Aug 2026

MOYO Kirstenbosch “Women’s Month Breakfast Rave” 🎉

Two energetic Sunday mornings in Kirstenbosch Botanical Gardens featuring DJ sets, mimosas and themed dress-up (animal-print / earth-tones). Visitors enjoy music, gardens and brunch in a social setting celebrating women. A unique blend of nature, style and entertainment in Cape Town’s August calendar.