Airdrie, Alberta climate data is summarized below. Average annual temperatures range from -1 °C (low) to 10.1 °C (high). Annual precipitation averages 429 Millimeters. Airdrie 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.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.01 °C | -1.39 °C | 0 mm |
| February | -10.55 °C | -0.89 °C | 0 mm |
| March | -6.31 °C | 3.86 °C | 0 mm |
| April | -1.91 °C | 9.43 °C | 32 mm |
| May | 3.46 °C | 15.88 °C | 84 mm |
| June | 7.84 °C | 19.49 °C | 114 mm |
| July | 10.73 °C | 23.03 °C | 73 mm |
| August | 9.5 °C | 22.38 °C | 50 mm |
| September | 5.24 °C | 18.47 °C | 43 mm |
| October | 0.08 °C | 11.41 °C | 32 mm |
| November | -6.67 °C | 2.98 °C | 1 mm |
| December | -12.5 °C | -3.14 °C | 0 mm |
| Annual | -1 °C | 10.1 °C | 429 mm |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Normal |