Quathiaski Cove, British Columbia climate data is summarized below. Average annual temperatures range from 43.6 °F (low) to 55.6 °F (high). Annual precipitation averages 58.8 Inches. Quathiaski Cove is located in USDA Plant Hardiness Zone . The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17.2 °F | -14.9 °F | 4927.6 in. |
| February | -16.8 °F | -14 °F | 3454.4 in. |
| March | -16.3 °F | -13 °F | 4495.8 in. |
| April | -15.3 °F | -11.1 °F | 2413 in. |
| May | -13.1 °F | -8.7 °F | 1549.4 in. |
| June | -11.6 °F | -7.3 °F | 1168.4 in. |
| July | -10.3 °F | -5.2 °F | 965.2 in. |
| August | -10.4 °F | -5.4 °F | 1193.8 in. |
| September | -12.1 °F | -7.6 °F | 2616.2 in. |
| October | -14.1 °F | -10.7 °F | 5207 in. |
| November | -16 °F | -13.2 °F | 5588 in. |
| December | -17.3 °F | -14.9 °F | 4368.8 in. |
| Annual | 43.6 °F | 55.6 °F | 58.82 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | |
| Current Drought Conditions | Moderate Drought |