Pointe-à-la-Croix, Quebec climate data is summarized below. Average annual temperatures range from 29.5 °F (low) to 46.3 °F (high). Annual precipitation averages 32.6 Inches. Pointe-à-la-Croix is located in USDA Plant Hardiness Zone 4a. 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 | -26.9 °F | -22 °F | 0 in. |
| February | -26.2 °F | -21.3 °F | 0 in. |
| March | -24.6 °F | -19 °F | 0 in. |
| April | -20.3 °F | -15.7 °F | 1320.8 in. |
| May | -15.9 °F | -9.8 °F | 2362.2 in. |
| June | -12.7 °F | -6.7 °F | 3200.4 in. |
| July | -10.5 °F | -4.6 °F | 3657.6 in. |
| August | -10.8 °F | -5 °F | 3378.2 in. |
| September | -13.6 °F | -7.8 °F | 2641.6 in. |
| October | -16.6 °F | -12.1 °F | 2692.4 in. |
| November | -20 °F | -16.2 °F | 1701.8 in. |
| December | -24.5 °F | -20.2 °F | 50.8 in. |
| Annual | 29.5 °F | 46.3 °F | 32.56 in. |
| 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 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |