West Vancouver, British Columbia climate data is summarized below. Average annual temperatures range from 44.6 °F (low) to 55 °F (high). Annual precipitation averages 35.5 Inches. West Vancouver is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17 °F | -14.8 °F | 3022.6 in. |
| February | -16.4 °F | -13.8 °F | 2032 in. |
| March | -16 °F | -13 °F | 2844.8 in. |
| April | -15 °F | -11.2 °F | 1447.8 in. |
| May | -13 °F | -8.9 °F | 965.2 in. |
| June | -11.7 °F | -7.8 °F | 762 in. |
| July | -10.1 °F | -5.9 °F | 660.4 in. |
| August | -10 °F | -5.9 °F | 736.6 in. |
| September | -11.4 °F | -7.9 °F | 1778 in. |
| October | -13.5 °F | -10.8 °F | 3505.2 in. |
| November | -15.6 °F | -13.2 °F | 3022.6 in. |
| December | -17 °F | -14.9 °F | 2133.6 in. |
| Annual | 44.6 °F | 55 °F | 35.52 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Moderate Drought |