Rigaud, Quebec climate data is summarized below. Average annual temperatures range from 1.9 °C (low) to 11.3 °C (high). Annual precipitation averages 564 Millimeters. Rigaud is located in USDA Plant Hardiness Zone 5a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.09 °C | -5.33 °C | 0 mm |
| February | -13.86 °C | -4.75 °C | 0 mm |
| March | -7.66 °C | 1.64 °C | 18 mm |
| April | 1.22 °C | 11.07 °C | 53 mm |
| May | 8.12 °C | 19.09 °C | 56 mm |
| June | 13.43 °C | 23.69 °C | 81 mm |
| July | 15.97 °C | 26.22 °C | 115 mm |
| August | 15.12 °C | 25.32 °C | 91 mm |
| September | 10.41 °C | 20.98 °C | 51 mm |
| October | 4.8 °C | 13.36 °C | 64 mm |
| November | -1.46 °C | 6.12 °C | 32 mm |
| December | -9.2 °C | -2.16 °C | 3 mm |
| Annual | 1.9 °C | 11.3 °C | 564 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |