Sea Temperature in Plettenberg Bay in August

© David Mudd

Complete information on the sea temperature range in the Indian Ocean in Plettenberg Bay in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Plettenberg Bay. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Plettenberg Bay Climate and Swimming Opportunities in August

Plettenberg Bay lies within the Western Cape in South Africa. The average daytime temperature in Plettenberg Bay in August is 19°C (66°F), while the nighttime average is 9°C (48°F). There are typically nine rainy days during the month, with a total precipitation of 70 mm (2.8 inches). The daylight duration in August in Plettenberg Bay is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in August is 12 km/h (7 mph), and the humidity level is around 72%.

The water temperature in Plettenberg Bay in August ranges from 16°C to 17°C (61°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 17°C (63°F) by mid-August and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Plettenberg Bay for August is 17°C (63°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Frequently Asked Questions About Water Temperatures in August in Plettenberg Bay