Average humidity in Johannesburg

The mean monthly relative humidity over the year in Johannesburg (Gauteng), South Africa.

On average, February is the most humid month, at 70.0%.
On average, August is the least humid month, at 46.0%.
The average annual percentage of humidity is 59%.

Forecast for Johannesburg

Sat Jul 27

20°C | 9°C

25 km/h

clear and no rain

hourly forecast

Sun Jul 28

18°C | 5°C

25 km/h

clear and no rain

hourly forecast

Mon Jul 29

17°C | 0°C

18 km/h

clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

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