Click on a day for an hourly weather forecast
The temperatures in Saskatoon in August are comfortable with low of 13°C and and high up to 25°C.
The wather in Saskatoon in August 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 Saskatoon in August 2025.
If you’re planning to visit Saskatoon in the near future, we highly recommend that you review the 14 day weather forecast for Saskatoon before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -10° / -17° | 2 | 12 | 17 | 27 mm | Awful | Saskatoon in January |
| February | -10° / -18° | 2 | 11 | 16 | 20 mm | Awful | Saskatoon in February |
| March | -2° / -10° | 5 | 9 | 17 | 34 mm | Awful | Saskatoon in March |
| April | 7° / -1° | 5 | 14 | 11 | 54 mm | Bad | Saskatoon in April |
| May | 17° / 7° | 5 | 25 | 1 | 66 mm | Good | Saskatoon in May |
| June | 22° / 12° | 8 | 22 | 0 | 115 mm | Ok | Saskatoon in June |
| July | 25° / 14° | 5 | 26 | 0 | 85 mm | Perfect | Saskatoon in July |
| August | 25° / 13° | 2 | 29 | 0 | 46 mm | Perfect | Saskatoon in August |
| September | 19° / 9° | 4 | 26 | 1 | 46 mm | Good | Saskatoon in September |
| October | 9° / 2° | 4 | 21 | 6 | 45 mm | Bad | Saskatoon in October |
| November | -2° / -8° | 2 | 14 | 13 | 34 mm | Awful | Saskatoon in November |
| December | -10° / -16° | 1 | 14 | 16 | 15 mm | Awful | Saskatoon in December |