Lamont, Alberta climate data is summarized below. Average annual temperatures range from 28.7 °F (low) to 47.7 °F (high). Annual precipitation averages 16.4 Inches. Lamont is located in USDA Plant Hardiness Zone 3b. 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 | -26.1 °F | -21.3 °F | 0 in. |
| February | -25.7 °F | -20.6 °F | 0 in. |
| March | -23 °F | -17.7 °F | 0 in. |
| April | -18.9 °F | -12.9 °F | 914.4 in. |
| May | -15.4 °F | -8.1 °F | 1524 in. |
| June | -12.6 °F | -5.8 °F | 1854.2 in. |
| July | -11 °F | -4.3 °F | 2870.2 in. |
| August | -12 °F | -4.7 °F | 1498.6 in. |
| September | -14.7 °F | -7.2 °F | 1041.4 in. |
| October | -17.5 °F | -12 °F | 812.8 in. |
| November | -22 °F | -18.3 °F | 50.8 in. |
| December | -26.6 °F | -22.3 °F | 0 in. |
| Annual | 28.7 °F | 47.7 °F | 16.37 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 3b : -35°F to -30°F |
| Current Drought Conditions | Normal |