Sainte-Adèle, Quebec climate data is summarized below. Average annual temperatures range from 31 °F (low) to 49.3 °F (high). Annual precipitation averages 21.8 Inches. Sainte-Adèle is located in USDA Plant Hardiness Zone 4b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -26.6 °F | -21.5 °F | 0 in. |
| February | -26.5 °F | -21 °F | 0 in. |
| March | -23.2 °F | -17.7 °F | 304.8 in. |
| April | -19.1 °F | -13.3 °F | 965.2 in. |
| May | -14.6 °F | -8 °F | 1346.2 in. |
| June | -11.8 °F | -5.5 °F | 2463.8 in. |
| July | -10.5 °F | -4.2 °F | 3149.6 in. |
| August | -10.8 °F | -4.7 °F | 2159 in. |
| September | -13.4 °F | -7.1 °F | 1397 in. |
| October | -16.4 °F | -11.2 °F | 1473.2 in. |
| November | -19.7 °F | -15.3 °F | 660.4 in. |
| December | -24.2 °F | -19.9 °F | 127 in. |
| Annual | 31 °F | 49.3 °F | 21.78 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Normal |