Oyster Bay Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Oyster Bay.
Climate overview of Oyster Bay
Oyster Bay, Eastern Cape, South Africa, enjoys a steady climate throughout the year, with daytime temperatures typically around 21°C (70°F). February is the warmest month at 24°C (75°F), while July is the coolest at 19°C (66°F).
Annual rainfall is moderate at around 618 mm (24 in), with August being the wettest month.
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.
Monthly Temperature in Oyster Bay
The temperature in Oyster Bay remains steady throughout the year, providing a consistently comfortable climate. Average daytime temperatures reach a comfortable 24°C (75°F) in February. In July, the coolest month of the year, temperatures drop to a pleasant 19°C (66°F).
At night, temperatures range from around 20°C (68°F) in February to 13°C (55°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Oyster Bay
Generally, Oyster Bay has a moderate amount of precipitation, averaging 618 mm (24 in) of rainfall annually. Oyster Bay experiences moderate seasonal variation in rainfall, with monthly averages ranging from 68 mm (2.7 in) in August, the wettest month, and 41 mm (1.6 in) in January, the driest month. For more details, please visit our Oyster Bay Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Oyster Bay
Rainfall varies from 41 mm (1.6 in) in January to 68 mm (2.7 in) in August. The drier months like January offer the most pleasant conditions for exploring the area. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Oyster Bay
What is the best time to visit Oyster Bay?
January, February, March, April, May, June, October, November and December typically offer the most optimal weather in Oyster Bay. In contrast, July, August and September tend to have less optimal conditions.
What temperatures can I expect in Oyster Bay?
Daytime highs range from 19°C (66°F) in July to 24°C (75°F) in February. Nighttime lows range from 13°C (55°F) to 20°C (68°F). Temperatures stay relatively stable year-round.
How much rain does Oyster Bay get?
Annual rainfall is around 618 mm (24 in). August is the wettest month with 68 mm (2.7 in), while January is the driest with 41 mm (1.6 in).
Oyster Bay 3-Day Forecast
Oyster Bay 3-Day Forecast
Oyster Bay on the map
Oyster Bay is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Durban
23°C (73°F) Pretoria
21°C (70°F) Gqeberha20°C (68°F) Johannesburg20°C (68°F) Knysna19°C (66°F) Cape Town17°C (63°F) Hermanus
17°C (63°F) Stellenbosch
17°C (63°F) 
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