Creighton, Saskatchewan climate data is summarized below. Average annual temperatures range from -4.8 °C (low) to 5.1 °C (high). Annual precipitation averages 477 Millimeters. Creighton is located in USDA Plant Hardiness Zone 2b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -23.4 °C | -14.81 °C | 0 mm |
| February | -23.41 °C | -12.5 °C | 0 mm |
| March | -16.88 °C | -4.56 °C | 0 mm |
| April | -6.7 °C | 5.22 °C | 19 mm |
| May | 2.27 °C | 15.32 °C | 39 mm |
| June | 9.76 °C | 21.45 °C | 96 mm |
| July | 13.16 °C | 24.11 °C | 139 mm |
| August | 12.1 °C | 22.61 °C | 82 mm |
| September | 6.54 °C | 16.41 °C | 62 mm |
| October | 0.42 °C | 6.57 °C | 40 mm |
| November | -10.18 °C | -4.36 °C | 0 mm |
| December | -21.02 °C | -14.1 °C | 0 mm |
| Annual | -4.8 °C | 5.1 °C | 477 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 2b : -42.8°C to -40°C |
| Current Drought Conditions | Normal |