Johannesburg weather by month
The best time to visit Johannesburg, South Africa is September. Pick a month for full climate normals and a verdict.
- Januarywarm, rainy89tier A
- Februarywarm, rainy88tier A
- Marchnice, a little rain93tier S
- Aprilnice, rainy86tier A
- Maynice, dry85tier A
- Junecool, dry, poor air quality82tier A
- Julycool, dry83tier A
- Augustnice, dry88tier A
- Septembernice, dry94tier S
- Octoberwarm, a little rain91tier S
- Novemberwarm, rainy90tier S
- Decemberwarm, rainy88tier A