Ocean Falls, British Columbia climate data is summarized below. Average annual temperatures range from 38 °F (low) to 48.4 °F (high). Annual precipitation averages 123.1 Inches. Ocean Falls is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -18.6 °F | -16.1 °F | 7340.6 in. |
| February | -18.2 °F | -15.5 °F | 6705.6 in. |
| March | -18 °F | -15.1 °F | 6705.6 in. |
| April | -17.2 °F | -13.5 °F | 6121.4 in. |
| May | -15.4 °F | -11.3 °F | 3505.2 in. |
| June | -14 °F | -10.4 °F | 4165.6 in. |
| July | -12.5 °F | -8.6 °F | 3048 in. |
| August | -12.4 °F | -8.3 °F | 3987.8 in. |
| September | -13.4 °F | -9.7 °F | 7289.8 in. |
| October | -15.1 °F | -12.4 °F | 11633.2 in. |
| November | -17.3 °F | -14.9 °F | 10769.6 in. |
| December | -18.8 °F | -16.6 °F | 8128 in. |
| Annual | 38 °F | 48.4 °F | 123.06 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Normal |