Foam Lake, Saskatchewan climate data is summarized below. Average annual temperatures range from 26.2 °F (low) to 45 °F (high). Annual precipitation averages 18.7 Inches. Foam Lake is located in USDA Plant Hardiness Zone 3a. 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 | -28.8 °F | -23.6 °F | 0 in. |
| February | -28.9 °F | -23.3 °F | 0 in. |
| March | -24.6 °F | -19 °F | 0 in. |
| April | -19.7 °F | -13.7 °F | 787.4 in. |
| May | -15.6 °F | -8.5 °F | 1498.6 in. |
| June | -12.3 °F | -6 °F | 3530.6 in. |
| July | -10.7 °F | -4.4 °F | 2438.4 in. |
| August | -11.6 °F | -4.8 °F | 1727.2 in. |
| September | -14.2 °F | -7.4 °F | 1168.4 in. |
| October | -17.6 °F | -12.4 °F | 889 in. |
| November | -22.8 °F | -18.3 °F | 0 in. |
| December | -28.2 °F | -23.6 °F | 0 in. |
| Annual | 26.2 °F | 45 °F | 18.66 in. |
| 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 3a : -40°F to -35°F |
| Current Drought Conditions | Normal |