Cape Town Weather in August

South Africa · August climate averages and travel tips

Avg high16°C (60°F)
Avg low13°C (55°F)
Rainfall81 mm (3.2 in)
RatingGood 7.1/10

Cape Town in August sees daytime temperatures around 16°C (60°F), dropping to about 13°C (55°F) at night. August is winter in South Africa. The month is moderately rainy, with about 81 mm (3.2 in) of rain spread over 12 days, making it the third wettest month of the year. You get roughly 10.7 hours of daylight and a mix of sun and cloud.

Is August a good time to visit Cape Town?

August is a good time to visit Cape Town (7.1/10), though October to April are even better.

Visiting Cape Town in August

Cool winter days

August feels cool and changeable in Cape Town. Highs reach 16°C and lows 13°C, with rain on 12 days. You might get a bright spell for a walk, then need to change plans when showers arrive. The Table Mountain cableway and V&A Waterfront work well on clearer days; keep indoor sights like the Zeitz MOCAA for wet weather. The mountain can be clouded over, so don't build your whole day around its views.

What's on

National Women's Day is a public holiday in August, with events and gatherings across South Africa. In Cape Town, check for local celebrations and possible changes to opening hours. Winter is also a good time to explore the city's food scene: tuck into a warm bowl of bredie, a slow-cooked stew, at a Cape Malay restaurant in Bo-Kaap. Couples who enjoy galleries and long café stops may find the cool days suit them better than a beach-heavy trip.

Quieter, with a local tip

August is winter low season, so Cape Town is generally quieter and accommodation can cost less than in the busy summer months. It's still worth checking dates around the public holiday, when local sights may draw more visitors. For a practical plan, take the MyCiTi bus to the V&A Waterfront and visit the Two Oceans Aquarium if rain sets in. The route avoids relying on a clear mountain day, and you can still enjoy the harbour if the skies brighten. Expect a wetter feel than September, which gets less rain.

August weather at a glance

Average high16°C (60°F)
Average low13°C (55°F)
Daily mean14°C (58°F)
Rainfall81 mm (3.2 in)
Rainy days (1 mm+)12
Humidity80%
Cloud cover36%
Daylight10.7 hours
Est. sunshine7.5 hours/day
Wind17.8 km/h
vs JulyAbout as warm as July, with 14 mm less rain.

What to pack for Cape Town in August

Cape Town weather in other months

Jan22°C / 18°C11 mmExcellentFeb22°C / 19°C11 mmExcellentMar21°C / 18°C22 mmExcellentApr19°C / 16°C34 mmExcellentMay18°C / 15°C63 mmExcellentJun17°C / 14°C111 mmGoodJul16°C / 13°C95 mmGoodAug16°C / 13°C81 mmGoodSep16°C / 13°C46 mmExcellentOct18°C / 15°C28 mmExcellentNov19°C / 16°C31 mmExcellentDec21°C / 17°C12 mmExcellent

← JulyBest time to visit Cape TownSeptember →

Better weather in August nearby

Nearby in August

Where else is good in August? See where to go in August.