Mundare, Alberta climate data is summarized below. Average annual temperatures range from 28.1 °F (low) to 47.4 °F (high). Annual precipitation averages 16.5 Inches. Mundare 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 Sep.11 - Sep. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -26.4 °F | -21.5 °F | 0 in. |
| February | -26 °F | -20.9 °F | 0 in. |
| March | -23.1 °F | -17.8 °F | 0 in. |
| April | -19 °F | -12.9 °F | 939.8 in. |
| May | -15.6 °F | -8.1 °F | 1371.6 in. |
| June | -12.7 °F | -5.8 °F | 2082.8 in. |
| July | -11.1 °F | -4.4 °F | 2717.8 in. |
| August | -12.2 °F | -4.8 °F | 1524 in. |
| September | -14.8 °F | -7.2 °F | 1092.2 in. |
| October | -17.7 °F | -12 °F | 838.2 in. |
| November | -22.2 °F | -18.4 °F | 101.6 in. |
| December | -26.9 °F | -22.5 °F | 0 in. |
| Annual | 28.1 °F | 47.4 °F | 16.54 in. |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3b : -35°F to -30°F |
| Current Drought Conditions | Normal |