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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:
Select dates, flexibility, days away

Weather in Johannesburg today

Good Weather
Mild
☀️
Sunny
Temperature, wind, and humidity right now:
☀️
+14°C
Temperature now
+6°C
Min.
+16°C
Max.
5 m/s
Wind now
0 m/s
Min.
31 m/s
Max.
25%
Humidity now
8%
Min.
100%
Max.

Weather in Johannesburg for the upcoming 16 days

Here’s how the weather in Johannesburg looks currently:
Mon, 11 May
☀️
+14°C
Clear sky
5 m/s
25 %
Tue, 12 May
☀️
+17°C
Clear sky
5 m/s
29 %
Wed, 13 May
☀️
+18°C
Clear sky
5 m/s
30 %
Thu, 14 May
☀️
+17°C
Clear sky
2 m/s
36 %
Fri, 15 May
☀️
+17°C
Clear sky
4 m/s
50 %
Sat, 16 May
🌦
+16°C
Rain
4 m/s
56 %
Sun, 17 May
🌦
+18°C
Rain
4 m/s
42 %
Mon, 18 May
☀️
+18°C
Clear sky
3 m/s
29 %
Tue, 19 May
☀️
+18°C
Clear sky
3 m/s
32 %
Wed, 20 May
⛅️
+19°C
Few clouds
2 m/s
31 %
Thu, 21 May
☁️
+17°C
Broken clouds
2 m/s
36 %
Fri, 22 May
☁️
+16°C
Broken clouds
2 m/s
45 %
Sat, 23 May
🌦
+17°C
Rain
3 m/s
39 %
Sun, 24 May
🌦
+15°C
Rain
4 m/s
56 %
Mon, 25 May
🌦
+15°C
Rain
2 m/s
46 %
Tue, 26 May
☀️
+16°C
Clear sky
3 m/s
35 %

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 +22°C, with the lowest average of +17°C in June and the highest average of +25°C in January

Other cities in South Africa

Check out the weather for other cities in South Africa.

Monthly weather in Johannesburg