Yes
you do need a jacket based on the weather in Johannesburg, South Africa 1 second ago
Why? Because it's on the windy side!
64°F18°C & Partly Cloudy
Wind is 9 mph15 km/h from the West, gusting to 22 mph35 km/h
| July 26 | ||||
| 8am | 64°F18°C | 9 mph15 km/h West | Partly Cloudy | |
| 9am | 64°F18°C | 9 mph15 km/h West | Partly Cloudy | |
| 10am | 63°F17°C | 8 mph13 km/h Southwest | Partly Cloudy | |
| 11am | 62°F16°C | 7 mph11 km/h Southwest | Partly Cloudy | |
| 12pm | 58°F15°C | 5 mph9 km/h Southwest | Partly Cloudy | |
| 1pm | 56°F13°C | 6 mph9 km/h South | Clear | |
| 2pm | 53°F12°C | 5 mph8 km/h South | Mostly Clear | |
| 3pm | 51°F11°C | 5 mph8 km/h South | Mostly Clear | |
| 4pm | 49°F10°C | 5 mph8 km/h South | Mostly Clear | |
| 5pm | 48°F9°C | 5 mph7 km/h South | Mostly Clear | |
| 6pm | 47°F8°C | 4 mph7 km/h South | Clear | |
| 7pm | 45°F7°C | 4 mph6 km/h South | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 25 | 41°F5°C | 64°F18°C | 5 mph9 km/h from West | Mostly Clear | Clear |
| July 26 | 39°F4°C | 61°F16°C | 4 mph6 km/h from Southeast | Clear | Mostly Clear |
| July 27 | 38°F3°C | 58°F14°C | 3 mph5 km/h from North | Mostly Clear | Clear |
| July 28 | 37°F3°C | 58°F15°C | 3 mph5 km/h from North | Clear | Clear |
| July 29 | 38°F3°C | 60°F16°C | 4 mph6 km/h from Northwest | Clear | Clear |
| July 30 | 39°F4°C | 64°F18°C | 5 mph9 km/h from West | Clear | Clear |
| July 31 | 39°F4°C | 58°F14°C | 8 mph12 km/h from South | Clear | Clear |
Yes
Low of 39°F4°C, High of 62°F17°CWind: 4 mph6 km/h
Precipitation: None