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Johannesburg weather in August 2021
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- 2020°C max day temperature
- 22 days with some rainfall
- 55°C min night temperature
- 1111 hours of daylight per day
- 0No heat & humidity
- 88 mm of monthly rainfall
- 77 (High) UV index
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The August weather guide for Johannesburg, South Africa shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Johannesburg in August?
Daytime temperatures usually reach 20°C in Johannesburg in August, falling to 5°C at night.
How sunny is it in Johannesburg in August?
There are normally 10 hours of bright sunshine each day in Johannesburg in August - that's 86% of daylight hours.
Does it ever rain in Johannesburg in August?
There are usually 2 days with some rain in Johannesburg in August and the average monthly rainfall is 8mm.
Metric (°C / mm) | Imperial (°F / inches)
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Johannesburg sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Johannesburg in August 2021. Select a month to view Johannesburg sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st August 2021||06:47||17:42|
|Monday, 16th August 2021||06:36||17:49|
|Tuesday, 31st August 2021||06:21||17:55|
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Where is hot in South Africa in August for 2021/2022?
Below are average maximum temperatures at popular destinations in South Africa in August. Select a destination to see more weather parameters.
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