Kirkland, Quebec climate data is summarized below. Average annual temperatures range from 3 °C (low) to 11.7 °C (high). Annual precipitation averages 782 Millimeters. Kirkland is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.7 °C | -4.68 °C | 10 mm |
| February | -12.41 °C | -4.21 °C | 13 mm |
| March | -6.58 °C | 2.49 °C | 41 mm |
| April | 2 °C | 11.66 °C | 91 mm |
| May | 9.11 °C | 19.5 °C | 76 mm |
| June | 14.37 °C | 23.9 °C | 91 mm |
| July | 17.15 °C | 26.46 °C | 120 mm |
| August | 16.36 °C | 25.63 °C | 89 mm |
| September | 11.61 °C | 21.23 °C | 63 mm |
| October | 5.81 °C | 13.54 °C | 100 mm |
| November | -0.47 °C | 6.46 °C | 59 mm |
| December | -7.92 °C | -1.61 °C | 29 mm |
| Annual | 3 °C | 11.7 °C | 782 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |