Percé, Quebec climate data is summarized below. Average annual temperatures range from 33 °F (low) to 45.2 °F (high). Annual precipitation averages 33.8 Inches. Percé 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 Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -24.8 °F | -20.8 °F | 254 in. |
| February | -25 °F | -20.6 °F | 0 in. |
| March | -23.6 °F | -18.8 °F | 279.4 in. |
| April | -18.9 °F | -15.7 °F | 1701.8 in. |
| May | -15.5 °F | -11.8 °F | 2057.4 in. |
| June | -12.6 °F | -8.8 °F | 2565.4 in. |
| July | -10.2 °F | -6.5 °F | 2844.8 in. |
| August | -10.2 °F | -6.5 °F | 2667 in. |
| September | -12.7 °F | -8.6 °F | 2387.6 in. |
| October | -15.5 °F | -12 °F | 2844.8 in. |
| November | -18.3 °F | -15.4 °F | 2387.6 in. |
| December | -22.1 °F | -18.9 °F | 1803.4 in. |
| Annual | 33 °F | 45.2 °F | 33.78 in. |
| Average First Frost Date | Oct. 1 - Oct. 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 |