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Smarter Travel Planning

Weather in Johannesburg

Discover today’s weather in Johannesburg and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Johannesburg on Avionero:
Dates, flexibility, days away

Weather in Johannesburg today

Good Weather
Mild
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+66°F
Temperature now
+47°F
Min.
+70°F
Max.
4 m/s
Wind now
0 m/s
Min.
10 m/s
Max.
36%
Humidity now
7%
Min.
100%
Max.

Weather in Johannesburg for the upcoming 16 days

Here’s how the weather in Johannesburg looks currently:
Today, 28 August
☁️
+66°F
Scattered clouds
4 m/s
36 %
Sat, 29 August
☀️
+64°F
Clear sky
4 m/s
32 %
Sun, 30 August
⛅️
+66°F
Few clouds
4 m/s
21 %
Mon, 31 August
☁️
+68°F
Broken clouds
5 m/s
22 %
Tue, 01 September
☀️
+72°F
Clear sky
6 m/s
25 %
Wed, 02 September
☀️
+70°F
Clear sky
6 m/s
41 %
Thu, 03 September
⛅️
+70°F
Few clouds
9 m/s
32 %
Fri, 04 September
☁️
+64°F
Scattered clouds
10 m/s
47 %
Sat, 05 September
☀️
+64°F
Clear sky
9 m/s
41 %
Sun, 06 September
🌦
+68°F
Rain
7 m/s
37 %
Mon, 07 September
☀️
+72°F
Clear sky
3 m/s
27 %
Tue, 08 September
☀️
+72°F
Clear sky
4 m/s
34 %
Wed, 09 September
☀️
+73°F
Clear sky
3 m/s
32 %
Thu, 10 September
☀️
+73°F
Clear sky
4 m/s
31 %
Fri, 11 September
☀️
+77°F
Clear sky
3 m/s
23 %
Sat, 12 September
☀️
+79°F
Clear sky
5 m/s
21 %

Weather in Johannesburg year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +72°F, with the lowest average of +63°F in June and the highest average of +77°F in January

Other cities in South Africa

Check out the weather for other cities in South Africa.

Monthly weather in Johannesburg