Oyster Bay
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Oyster Bay Weather in September

In Oyster Bay, September brings pleasant daytime temperatures around 19°C (66°F), with nights cooling to 14°C (57°F). Some rainfall is to be expected.

Rainfall in Oyster Bay in September

Past climate data indicates that roughly 9 days will see rain, totalling around 47 mm (1.9 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Oyster Bay in September

Expect highs of 19°C (66°F) in Oyster Bay in September, with nights dropping to around 14°C (57°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 14°C (57°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.

September in Oyster 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.

Oyster Bay Temperature in September

Min Temperature
14°C (57°F)
Max Temperature
19°C (66°F)
Chance of Rain
29%
Precipitation
47 mm (1.9 in)
Rainy days
9 days

Oyster Bay Weather by Month

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

Best Places in South Africa in September

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 September →

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 Oyster Bay in September

Comfortable temperatures call for an easy wardrobe in September. 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 Oyster Bay in September

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

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

Oyster Bay 3-Day Forecast

More climate data for Oyster Bay

Popular in September

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

Bucket list

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