Stony Rapids, Saskatchewan climate data is summarized below. Average annual temperatures range from 19 °F (low) to 34 °F (high). Annual precipitation averages 9.2 Inches. Stony Rapids is located in USDA Plant Hardiness Zone 1a. The growing season typically runs from the last frost around May 21 - May 31 through the first frost around Sep.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -32.5 °F | -27.7 °F | 0 in. |
| February | -32.3 °F | -26.8 °F | 0 in. |
| March | -28.9 °F | -23.5 °F | 0 in. |
| April | -22.9 °F | -18.5 °F | 355.6 in. |
| May | -17.7 °F | -12.2 °F | 711.2 in. |
| June | -13.4 °F | -7.2 °F | 812.8 in. |
| July | -11.7 °F | -5.9 °F | 1244.6 in. |
| August | -12.7 °F | -7.7 °F | 1270 in. |
| September | -15.7 °F | -11.8 °F | 965.2 in. |
| October | -18.8 °F | -16.5 °F | 558.8 in. |
| November | -24.8 °F | -22.1 °F | 0 in. |
| December | -30.2 °F | -26.2 °F | 0 in. |
| Annual | 19 °F | 34 °F | 9.18 in. |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 1a : -60°F to -55°F |
| Current Drought Conditions | Abnormally Dry |