Delisle, Saskatchewan climate data is summarized below. Average annual temperatures range from -2.5 °C (low) to 8.5 °C (high). Annual precipitation averages 419 Millimeters. Delisle is located in USDA Plant Hardiness Zone 3b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep.11 - Sep. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17.55 °C | -8.24 °C | 0 mm |
| February | -18.19 °C | -8.08 °C | 0 mm |
| March | -10.14 °C | -0.59 °C | 0 mm |
| April | -1.9 °C | 9.54 °C | 24 mm |
| May | 4.33 °C | 17.73 °C | 61 mm |
| June | 9.89 °C | 21.66 °C | 120 mm |
| July | 12.59 °C | 24.6 °C | 90 mm |
| August | 11.05 °C | 23.84 °C | 51 mm |
| September | 6.02 °C | 19.76 °C | 39 mm |
| October | -0.14 °C | 10.8 °C | 34 mm |
| November | -8.29 °C | 0.35 °C | 0 mm |
| December | -17.35 °C | -9.18 °C | 0 mm |
| Annual | -2.5 °C | 8.5 °C | 419 mm |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Normal |