Popular countries
Compare weather

Johannesburg — weather in May

20.5°C Daytime temperatures 12.5°C Night temperatures 28 Sunny days 10.6-11.1 Sun (hours) 1 Rainy days 8.7 mm Precipitation 0°C water temperature
Air temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The maximum daily temperature 30°C — 4 May 2019.
The maximum night temperature 21.5°C — 4 May 2019.
The minimum daily temperature 8°C — 13 May 2017.
The minimum night temperature 4.3°C — 14 May 2017.
Sunny, cloudy and gloomy days
Precipitation, mm
Maximum precipitation 100.1 mm — December. Minimum precipitation 2.1 mm — June.
Wind speed, km / h
Maximum wind speed 13.9 km / h — November. Minimum wind speed 8.7 km / h — May.
Number of hours of sunshine
The maximum number of hours of sunshine per day 10.9 h. — September. The minimum number of hours of sunshine per day 9.1 h. — April.
Tell us and share with your friends!