Cape Town Weather in August

With daytime temperatures of 17°C (63°F) and nighttime lows of 10°C (50°F), August in Cape Town brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 98 mm (3.9 in) falls on average.

Rainfall in Cape Town in August

On average, there are about 13 days with rain during this month, averaging 98 mm (3.9 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Cape Town in August

Cape Town in August gets highs of 17°C (63°F) during the day and drops to 10°C (50°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 10°C (50°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This month is known for its mildest temperatures of the year, yet it still offers a pleasantly warm days.

Sunshine in Cape Town in August

Enjoy a sunny month with about 212 hours of sunshine, the clear skies make Cape Town even more beautiful.

Wind Speed in Cape Town in August

In August, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in August

At 14°C (57°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

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.