St Helena Bay
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St Helena Bay Weather in August

With daytime temperatures of 17°C (63°F) and nighttime lows of 12°C (54°F), August in St Helena Bay brings moderate temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in St Helena Bay in August

Historically, approximately 10 days this month are expected to have rain, averaging 41 mm (1.6 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in St Helena Bay in August

Temperatures in St Helena Bay in August top out at 17°C (63°F) and drop to 12°C (54°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. This month is marked by slightly cooler temperatures, but the climate remains quite pleasant.

August in St Helena Bay has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

St Helena Bay Temperature in August

Min Temperature
12°C (54°F)
Max Temperature
17°C (63°F)
Chance of Rain
33%
Precipitation
41 mm (1.6 in)
Rainy days
10 days

St Helena Bay Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in St Helena Bay - and find the best time to visit.

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 →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in St Helena Bay in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in St Helena Bay in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    10/10
  • Outdoor sports
    10/10

St Helena Bay 3-Day Forecast

More climate data for St Helena Bay

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.