Pipestone, Manitoba climate data is summarized below. Average annual temperatures range from -2.3 °C (low) to 9 °C (high). Annual precipitation averages 620 Millimeters. Pipestone 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. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -19.32 °C | -9.29 °C | 0 mm |
| February | -18.98 °C | -8.59 °C | 0 mm |
| March | -10.75 °C | 0.32 °C | 4 mm |
| April | -2 °C | 9.9 °C | 41 mm |
| May | 4.79 °C | 17.45 °C | 100 mm |
| June | 10.97 °C | 22.45 °C | 152 mm |
| July | 13.55 °C | 25.63 °C | 134 mm |
| August | 11.94 °C | 25.39 °C | 89 mm |
| September | 7.07 °C | 20.38 °C | 63 mm |
| October | 0.71 °C | 11.87 °C | 33 mm |
| November | -7.74 °C | 1.38 °C | 4 mm |
| December | -17.41 °C | -8.98 °C | 0 mm |
| Annual | -2.3 °C | 9 °C | 620 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 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Normal |