Click on a day for an hourly weather forecast
The temperatures in Rosebud in September are quite cold with temperatures between 7°C and 19°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Rosebud during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Rosebud in September 2025.
If you’re planning to visit Rosebud in the near future, we highly recommend that you review the 14 day weather forecast for Rosebud before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -3° / -12° | 5 | 25 | 1 | 4 mm | Bad | Rosebud in January |
| February | -3° / -12° | 6 | 21 | 2 | 5 mm | Awful | Rosebud in February |
| March | 2° / -7° | 5 | 23 | 3 | 8 mm | Awful | Rosebud in March |
| April | 9° / -2° | 6 | 21 | 3 | 14 mm | Bad | Rosebud in April |
| May | 15° / 4° | 6 | 25 | 0 | 24 mm | Good | Rosebud in May |
| June | 19° / 8° | 9 | 21 | 0 | 43 mm | Good | Rosebud in June |
| July | 23° / 11° | 8 | 23 | 0 | 28 mm | Perfect | Rosebud in July |
| August | 23° / 10° | 6 | 25 | 0 | 22 mm | Perfect | Rosebud in August |
| September | 19° / 7° | 4 | 26 | 0 | 13 mm | Good | Rosebud in September |
| October | 10° / 0° | 4 | 26 | 1 | 10 mm | Ok | Rosebud in October |
| November | 1° / -7° | 6 | 22 | 2 | 8 mm | Awful | Rosebud in November |
| December | -5° / -13° | 6 | 23 | 2 | 6 mm | Awful | Rosebud in December |