Fish hoek Weather in August
Fish hoek in August averages 17°C (63°F) during the day and 12°C (54°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Fish hoek in August
You can expect rain on roughly 14 days based on historical data, averaging 91 mm (3.6 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Fish hoek in August
August in Fish hoek brings typical temperatures with highs around 17°C (63°F) and lows of 12°C (54°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights cool down to 12°C (54°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. Enjoy a month of mild temperatures, still offering warmth and comfort throughout.
Sunshine in Fish hoek in August
The days are predominantly sunny, with an estimated total of around 212 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Fish hoek in August
Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.
Average water temperature in August
The water temperature is 14°C (57°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.For Fish hoek itself, January, February, March, April, November and December generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Fish hoek's climate page.
Fish hoek Temperature in August
Min Temperature
12°C (54°F)
Max Temperature
17°C (63°F)
Water Temperature
14°C (57°F) *
Chance of Rain
46%
Precipitation
91 mm (3.6 in)
Rainy days
14 days
Humidity
80% *
Windspeed
4 m/s (8 knots) *
Sunshine
212 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Fish hoek typically stay consistent throughout August, with daily highs averaging around 17°C (63°F). Nights are cool, with lows around 9°C (48°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Fish hoek in August
Browse day-by-day weather records for Fish hoek spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Fish hoek historical weather extremes in August
Based on weather observations in Fish hoek between 1976 and 2025, these are the recorded extremes during August.
- The hottest August day on record in Fish hoek reached 30°C (86°F) (August 29, 2023).
- Fish hoek experienced its chilliest August day on August 19, 2003, reaching only 9°C (48°F).
- Fish hoek registered its coldest August night on August 5, 2003, with temperatures dropping to 0°C (32°F).
- The heaviest August precipitation occurred on August 14, 1981, when 55 mm (2.2 in) of precipitation fell.
Best Places in South Africa in August
Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in August →
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What to Wear in Fish hoek in August
For Fish hoek in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With water temperatures around 14°C (57°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Fish hoek in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Fish hoek's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Fish hoek climate overview or explore weather in South Africa.
