Plettenberg Bay Weather in December
In Plettenberg Bay, December brings high daytime temperatures around 23°C (73°F), with nights cooling to 17°C (63°F). Some rainfall is to be expected.
Rainfall in Plettenberg Bay in December
You can typically expect 10 days of rain this month, averaging around 51 mm (2 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Plettenberg Bay in December
Plettenberg Bay has perfect weather in December, with days reaching 23°C (73°F) and nights cooling to 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Plettenberg Bay in December
Expect sunny days throughout the month, with an estimated 345 hours of sunshine. This makes it a pleasant time to visit Plettenberg Bay.If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
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 Plettenberg Bay's climate page.
Plettenberg Bay Temperature in December
Min Temperature
17°C (63°F)
Max Temperature
23°C (73°F)
Chance of Rain
33%
Precipitation
51 mm (2 in)
Rainy days
10 days
Sunshine
345 hours *
Percentage Sunshine
*
Historical weather for Plettenberg Bay in December
Browse day-by-day weather records for Plettenberg Bay spanning 29 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Plettenberg Bay historical weather extremes in December
According to our 19 years of weather records for Plettenberg Bay, the following extremes were recorded between 2006 and 2025.
- On December 30, 2016, temperatures climbed to 32°C (90°F), marking the warmest December day on record.
- The lowest daytime temperature in December was 15°C (59°F), recorded on December 31, 2006.
- Plettenberg Bay registered its coldest December night on December 9, 2011, with temperatures dropping to 11°C (52°F).
Best Places in South Africa in December
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 December →
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What to Wear in Plettenberg Bay in December
Pleasant temperatures in December 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Plettenberg Bay in December
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 Plettenberg Bay's climate page.
See the full Plettenberg Bay climate overview or explore weather in South Africa.
