No
you don't need a jacket based on the weather in Johannesburg South, South Africa 1 second ago
64°F18°C & Clear
Wind is 6 mph9 km/h from the West, gusting to 13 mph21 km/h
| July 15 | ||||
| 6am | 65°F18°C | 6 mph9 km/h West | Clear | |
| 7am | 66°F19°C | 6 mph9 km/h West | Mostly Clear | |
| 8am | 67°F19°C | 6 mph9 km/h West | Mostly Clear | |
| 9am | 67°F20°C | 5 mph9 km/h West | Mostly Clear | |
| 10am | 66°F19°C | 6 mph9 km/h Northwest | Mostly Clear | |
| 11am | 65°F18°C | 5 mph8 km/h Northwest | Partly Cloudy | |
| 12pm | 61°F16°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 1pm | 58°F14°C | 5 mph8 km/h Northwest | Mostly Clear | |
| 2pm | 56°F13°C | 5 mph8 km/h North | Mostly Clear | |
| 3pm | 54°F12°C | 5 mph8 km/h Northwest | Mostly Clear | |
| 4pm | 53°F11°C | 4 mph7 km/h Northwest | Mostly Clear | |
| 5pm | 51°F11°C | 4 mph7 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 14 | 46°F8°C | 67°F20°C | 5 mph8 km/h from Northwest | Mostly Clear | Clear |
| July 15 | 46°F8°C | 68°F20°C | 5 mph7 km/h from Northwest | Clear | Clear |
| July 16 | 45°F7°C | 66°F19°C | 7 mph11 km/h from Northwest | Clear | Clear |
| July 17 | 47°F8°C | 68°F20°C | 3 mph5 km/h from West | Partly Cloudy | Partly Cloudy |
| July 18 | 46°F8°C | 62°F17°C | 6 mph9 km/h from Northeast | Partly Cloudy | Mostly Clear |
| July 19 | 42°F5°C | 64°F18°C | 4 mph6 km/h from Northwest | Mostly Clear | Partly Cloudy |
| July 20 | 45°F7°C | 62°F17°C | 7 mph11 km/h from Northwest | Mostly Clear | Mostly Clear |
Yes
Low of 46°F8°C, High of 68°F20°CWind: 5 mph7 km/h
Precipitation: None