Click on a day for an hourly weather forecast
The temperatures in Johannesburg in July are quite cold with temperatures between 8°C and 18°C, warm clothes are a must.
There is little to no rain in Johannesburg during July, so it’s a lot easier to explore the city. Just remember to dress in warm layers, as it can still get pretty chilly.
Our weather forecast can give you a great sense of what weather to expect in Johannesburg in July 2024.
If you’re planning to visit Johannesburg in the near future, we highly recommend that you review the 14 day weather forecast for Johannesburg before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 28° / 18° | 8 | 23 | 0 | 163 mm | Good | Johannesburg in January |
| February | 28° / 17° | 6 | 22 | 0 | 125 mm | Perfect | Johannesburg in February |
| March | 27° / 16° | 6 | 25 | 0 | 90 mm | Perfect | Johannesburg in March |
| April | 24° / 14° | 3 | 27 | 0 | 50 mm | Perfect | Johannesburg in April |
| May | 22° / 12° | 1 | 30 | 0 | 10 mm | Good | Johannesburg in May |
| June | 18° / 8° | 1 | 29 | 0 | 6 mm | Good | Johannesburg in June |
| July | 18° / 8° | 0 | 31 | 0 | 1 mm | Good | Johannesburg in July |
| August | 22° / 11° | 0 | 31 | 0 | 3 mm | Good | Johannesburg in August |
| September | 26° / 14° | 1 | 29 | 0 | 12 mm | Perfect | Johannesburg in September |
| October | 28° / 16° | 5 | 26 | 0 | 84 mm | Perfect | Johannesburg in October |
| November | 28° / 17° | 8 | 22 | 0 | 121 mm | Good | Johannesburg in November |
| December | 28° / 17° | 8 | 23 | 0 | 136 mm | Good | Johannesburg in December |