St Francis Bay Weather in August
August in St Francis Bay typically sees daytime highs of 19°C (66°F) and nighttime lows of 13°C (55°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in St Francis Bay in August
As the month with the highest rainfall, make sure to have an umbrella to manage the showers. The climate data from previous years indicates about 10 days of rain, averaging 66 mm (2.6 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in St Francis Bay in August
In August, St Francis Bay gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 13°C (55°F). The difference between afternoon and evening temperatures is usually noticeable. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. Experience mild yet warm temperatures during this month, offering a comfortable climate.
Sunshine in St Francis Bay in August
Expect a lot of sunshine this month, with about 232 hours of sun. These sunny conditions add to the overall experience.If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit St Francis Bay. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 St Francis Bay's climate page.
St Francis Bay Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
19°C (66°F)
Chance of Rain
32%
Precipitation
66 mm (2.6 in)
Rainy days
10 days
Humidity
76% *
Sunshine
232 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in St Francis Bay typically stay consistent throughout August, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 11°C (52°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 St Francis Bay in August
Browse day-by-day weather records for St Francis Bay spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
St Francis Bay historical weather extremes in August
According to our 49 years of weather records for St Francis Bay, the following extremes were recorded between 1976 and 2025.
- On August 30, 2023, temperatures climbed to 34°C (93°F), marking the warmest August day on record.
- On August 18, 2020, St Francis Bay saw its coldest August day with temperatures maxing out at 11°C (52°F).
- The lowest overnight temperature recorded in August was 1°C (34°F) (August 19, 2005).
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 St Francis Bay in August
Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in St Francis Bay 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 St Francis Bay's climate page.
Temperature Rainfall Sunshine Humidity
See the full St Francis Bay climate overview or explore weather in South Africa.
