Yorkton Climate Normals (1991-2000) | ||||||
| MONTH | Rain (mm) | Snow (cm) | Daily Max Deg C | Daily Min C | Mean Deg C | Sun (hrs) |
| January | 0.1 (mm) | 24.5 (cm) | -13.3 | -23.6 | -18.5 | 105.3 |
| February | 0.8 | 15.6 | -7.0 | -16.8 | -11.9 | 127.3 |
| March | 3.6 | 14.5 | -1.4 | -11.6 | -6.5 | 186.5 |
| April | 11.9 | 12.5 | 8.9 | -3.3 | 2.8 | 224.0 |
| May | 42.0 | 3.2 | 17.2 | 3.4 | 10.3 | 266.9 |
| June | 71.8 | 0.1 | 21.4 | 9.5 | 15.5 | 250.5 |
| July | 41.7 | 0 | 23.4 | 11.2 | 17.3 | 305.3 |
| August | 67.4 | 0 | 23.6 | 10.3 | 17.1 | 281.7 |
| September | 47.1 | 2.0 | 17.7 | 4.8 | 11.5 | 198.9 |
| October | 21.0 | 7.6 | 9.5 | -1.8 | 3.9 | 148.2 |
| November | 1.3 | 21.8 | -2.2 | -11.2 | -6.7 | 95.2 |
| December | 0.3 | 28.7 | -9.1 | -18.4 | -13.8 | 89.0 |