Click on a day for an hourly weather forecast
The weather in Siavonga in September is hot. The average temperatures are between 19°C and 33°C. Usually the days in September are hot while the nights are a bit cooler.
There shouldn't be any rainy days in in Siavonga during September. Having said that, the days are very hot in September so hanging out outside is more recomanded during the after noons and evening time.
Our weather forecast can give you a great sense of what weather to expect in Siavonga in September 2026.
If you’re planning to visit Siavonga in the near future, we highly recommend that you review the 14 day weather forecast for Siavonga before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 30° / 21° | 13 | 18 | 0 | 332 mm | Ok | Siavonga in January |
| February | 30° / 20° | 11 | 17 | 0 | 278 mm | Ok | Siavonga in February |
| March | 30° / 20° | 8 | 23 | 0 | 178 mm | Ok | Siavonga in March |
| April | 29° / 18° | 3 | 27 | 0 | 75 mm | Good | Siavonga in April |
| May | 28° / 16° | 0 | 31 | 0 | 9 mm | Perfect | Siavonga in May |
| June | 26° / 13° | 0 | 30 | 0 | 1 mm | Perfect | Siavonga in June |
| July | 26° / 13° | 0 | 31 | 0 | 2 mm | Perfect | Siavonga in July |
| August | 29° / 15° | 0 | 31 | 0 | 0 mm | Good | Siavonga in August |
| September | 33° / 19° | 0 | 30 | 0 | 1 mm | Good | Siavonga in September |
| October | 36° / 22° | 1 | 30 | 0 | 11 mm | Ok | Siavonga in October |
| November | 35° / 23° | 4 | 26 | 0 | 110 mm | Ok | Siavonga in November |
| December | 32° / 22° | 9 | 22 | 0 | 193 mm | Ok | Siavonga in December |