Click on a day for an hourly weather forecast
The temperatures in Swan Hill in September are quite cold with temperatures between 7°C and 19°C, warm clothes are a must.
The wather in Swan Hill in September can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Swan Hill in September 2025.
If you’re planning to visit Swan Hill in the near future, we highly recommend that you review the 14 day weather forecast for Swan Hill before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 33° / 20° | 2 | 29 | 0 | 49 mm | Good | Swan Hill in January |
| February | 32° / 19° | 2 | 27 | 0 | 40 mm | Good | Swan Hill in February |
| March | 28° / 17° | 1 | 30 | 0 | 32 mm | Perfect | Swan Hill in March |
| April | 23° / 13° | 2 | 28 | 0 | 38 mm | Perfect | Swan Hill in April |
| May | 18° / 10° | 2 | 29 | 0 | 27 mm | Good | Swan Hill in May |
| June | 15° / 7° | 2 | 28 | 0 | 24 mm | Good | Swan Hill in June |
| July | 14° / 6° | 2 | 29 | 0 | 29 mm | Good | Swan Hill in July |
| August | 16° / 6° | 3 | 28 | 0 | 38 mm | Good | Swan Hill in August |
| September | 19° / 7° | 2 | 28 | 0 | 36 mm | Good | Swan Hill in September |
| October | 23° / 10° | 3 | 28 | 0 | 36 mm | Perfect | Swan Hill in October |
| November | 28° / 14° | 3 | 27 | 0 | 44 mm | Perfect | Swan Hill in November |
| December | 31° / 17° | 2 | 29 | 0 | 34 mm | Good | Swan Hill in December |