Cold Lake, Alberta climate data is summarized below. Average annual temperatures range from 26.2 °F (low) to 43.7 °F (high). Annual precipitation averages 14.2 Inches. Cold 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 | -28.2 °F | -23.2 °F | 0 in. |
| February | -28 °F | -22.1 °F | 0 in. |
| March | -24.7 °F | -18.6 °F | 0 in. |
| April | -19.8 °F | -14 °F | 736.6 in. |
| May | -15.9 °F | -9.5 °F | 762 in. |
| June | -12.9 °F | -7.1 °F | 2311.4 in. |
| July | -11.6 °F | -5.8 °F | 2311.4 in. |
| August | -12.2 °F | -6.2 °F | 1371.6 in. |
| September | -14.6 °F | -8.4 °F | 787.4 in. |
| October | -17.2 °F | -12.9 °F | 863.6 in. |
| November | -22.2 °F | -18.8 °F | 0 in. |
| December | -27.7 °F | -23.6 °F | 0 in. |
| Annual | 26.2 °F | 43.7 °F | 14.17 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 |