Germiston weather in December (South Africa)

What is the weather forecast for Germiston in December? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

December in Germiston generally includes high temperatures and high rainfall. Anticipate daytime highs near 27°C, and cooler nights with temperatures around 16°C.

Precipitation

Germiston in December usually receives high rainfall, averaging around 138 mm for the month. With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Expect around 14 days of rain based on historical data.

Average sunshine

Expect a lot of sunshine this month, with about 264 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Germiston. March, April, May, June, July, August, September and October typically offer the most optimal weather. In contrast, January, February, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Germiston climate page with graphs.

 

Germiston, monthly averages in December

Min Temperature 16°C  

Max Temperature 27°C  

Chance of Rain 46%  

Precipitation 138 mm  

Rainy days 14 days  

Humidity 66% *  

Sunshine 264 hours *  

Percentage Sunshine 61% *  

Data from: Johannesburg, South Africa (14 KM, 8 Miles).

Where to go 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.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Germiston.

Our site offers climate and forecast data for every country in the world. Are you going to South Africa? On this website you can find historical weather averages for many cities in South Africa. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.