Canmore, Alberta climate data is summarized below. Average annual temperatures range from 25.2 °F (low) to 45.1 °F (high). Annual precipitation averages 16.9 Inches. Canmore is located in USDA Plant Hardiness Zone 3b. The growing season typically runs from the last frost around May 21 - May 31 through the first frost around Aug. 21 - Aug. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -24.5 °F | -19.4 °F | 0 in. |
| February | -24.7 °F | -18.9 °F | 0 in. |
| March | -22.9 °F | -16.9 °F | 0 in. |
| April | -21.2 °F | -14.8 °F | 0 in. |
| May | -18 °F | -11.6 °F | 1727.2 in. |
| June | -15.6 °F | -9.1 °F | 3454.4 in. |
| July | -13.7 °F | -6.5 °F | 2260.6 in. |
| August | -14.4 °F | -6.8 °F | 1752.6 in. |
| September | -16.4 °F | -9.4 °F | 1143 in. |
| October | -18.9 °F | -13.4 °F | 558.8 in. |
| November | -22.7 °F | -17.7 °F | 0 in. |
| December | -25.6 °F | -20.4 °F | 0 in. |
| Annual | 25.2 °F | 45.1 °F | 16.89 in. |
| Average First Frost Date | Aug. 21 - Aug. 31 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 3b : -35°F to -30°F |
| Current Drought Conditions | Normal |