Maidstone, Saskatchewan climate data is summarized below. Average annual temperatures range from 27.2 °F (low) to 46.9 °F (high). Annual precipitation averages 14.5 Inches. Maidstone is located in USDA Plant Hardiness Zone 3a. The growing season typically runs from the last frost around Jun. 1 - Jun. 10 through the first frost around Aug. 21 - Aug. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -27.1 °F | -22.3 °F | 0 in. |
| February | -27.3 °F | -21.9 °F | 0 in. |
| March | -23.6 °F | -18.3 °F | 0 in. |
| April | -19.2 °F | -12.9 °F | 609.6 in. |
| May | -15.6 °F | -7.9 °F | 1193.8 in. |
| June | -12.6 °F | -5.6 °F | 2489.2 in. |
| July | -11.2 °F | -4.1 °F | 2209.8 in. |
| August | -12.1 °F | -4.6 °F | 1397 in. |
| September | -14.7 °F | -7.1 °F | 685.8 in. |
| October | -17.8 °F | -12.2 °F | 787.4 in. |
| November | -22.6 °F | -18.6 °F | 0 in. |
| December | -27.3 °F | -23 °F | 0 in. |
| Annual | 27.2 °F | 46.9 °F | 14.53 in. |
| Average First Frost Date | Aug. 21 - Aug. 31 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3a : -40°F to -35°F |
| Current Drought Conditions | Normal |