Cedarvale, British Columbia climate data is summarized below. Average annual temperatures range from 30 °F (low) to 40.4 °F (high). Annual precipitation averages 29.3 Inches. Cedarvale is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -21.6 °F | -18.7 °F | 0 in. |
| February | -21.8 °F | -18.8 °F | 0 in. |
| March | -21.6 °F | -18.2 °F | 0 in. |
| April | -20 °F | -16.6 °F | 1168.4 in. |
| May | -17.5 °F | -13.8 °F | 1828.8 in. |
| June | -15.5 °F | -12 °F | 2387.6 in. |
| July | -13.7 °F | -9.9 °F | 2235.2 in. |
| August | -13.8 °F | -9.6 °F | 2489.2 in. |
| September | -15.3 °F | -11.8 °F | 3429 in. |
| October | -17.4 °F | -15.1 °F | 4216.4 in. |
| November | -20.3 °F | -18.1 °F | 1143 in. |
| December | -22.3 °F | -19.7 °F | 0 in. |
| Annual | 30 °F | 40.4 °F | 29.28 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |