Wilderness Weather in December
December is one of the perfect months to visit Wilderness, with daytime temperatures of 23°C (73°F) and lows of 16°C (61°F) at night. Some rainfall is typical for this time of year.
Rainfall in Wilderness in December
You can expect rain on around 10 days based on historical patterns, with 52 mm (2 in) average 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 Wilderness in December
December in Wilderness is generally perfect, with days reaching 23°C (73°F) and nights settling around 16°C (61°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Wilderness in December
The days are predominantly sunny, with an estimated total of around 237 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.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 Wilderness's climate page.
Wilderness Temperature in December
Min Temperature
16°C (61°F)
Max Temperature
23°C (73°F)
Chance of Rain
34%
Precipitation
52 mm (2 in)
Rainy days
10 days
Humidity
77% *
Sunshine
237 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Wilderness typically stay consistent throughout December, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows around 15°C (59°F).
Average temperatures in December
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 December
Historical weather for Wilderness in December
Browse day-by-day weather records for Wilderness spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Wilderness historical weather extremes in December
Our historical data for Wilderness spans 1976 to 2025, revealing these weather extremes.
- On December 27, 2012, temperatures climbed to 34°C (93°F), marking the warmest December day on record.
- The lowest daytime temperature in December was 15°C (59°F), recorded on December 17, 1983.
- Wilderness registered its coldest December night on December 3, 2020, with temperatures dropping to 9°C (48°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 →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Wilderness in December
Comfortable temperatures call for an easy wardrobe in December. 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Wilderness 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 Wilderness's climate page.
Temperature Rainfall Sunshine Humidity
See the full Wilderness climate overview or explore weather in South Africa.
