Sandton Weather in December

Thinking of visiting Sandton in December? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 16°C (61°F) at night, and be prepared for the wettest month of the year.

Rainfall in Sandton in December

Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. Records from the past 30 years suggest around 14 days of rain, with 129 mm (5.1 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Sandton in December

In December, expect high temperatures in Sandton, with highs of 27°C (81°F) and lows of 16°C (61°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 16°C (61°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.

Sunshine in Sandton in December

There are approximately 264 hours of sunshine this month, resulting in mostly clear days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Sandton. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit South Africa, check out our Sandton's climate page.

Sandton Temperature in December

Min Temperature 16°C (61°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 46%  

Precipitation 129 mm (5.1 in)  

Rainy days 14 days  

Humidity 66% *  

Sunshine 264 hours *  

Percentage Sunshine 61% *  

* Data from: Johannesburg, South Africa (15 KM, 9 Miles).

What to Wear in Sandton in December

Warm but pleasant conditions in Sandton in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Sandton in December

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit South Africa, check out our Sandton's climate page.

More climate data for Sandton

Temperature Rainfall Sunshine Humidity

See the full Sandton climate overview or explore weather in South Africa.