Matane, Quebec climate data is summarized below. Average annual temperatures range from 33.3 °F (low) to 45 °F (high). Annual precipitation averages 29.4 Inches. Matane 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.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -25.2 °F | -21.4 °F | 0 in. |
| February | -25.3 °F | -21.2 °F | 0 in. |
| March | -23.2 °F | -18.8 °F | 0 in. |
| April | -18.4 °F | -15.1 °F | 1498.6 in. |
| May | -15 °F | -11 °F | 2209.8 in. |
| June | -12.2 °F | -8.2 °F | 2590.8 in. |
| July | -10.2 °F | -6.5 °F | 2717.8 in. |
| August | -10.3 °F | -6.7 °F | 2463.8 in. |
| September | -12.8 °F | -9.1 °F | 2717.8 in. |
| October | -15.5 °F | -12.4 °F | 2463.8 in. |
| November | -18.2 °F | -15.6 °F | 1879.6 in. |
| December | -22.3 °F | -19.2 °F | 431.8 in. |
| Annual | 33.3 °F | 45 °F | 29.41 in. |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Normal |