Tumbler Ridge, British Columbia climate data is summarized below. Average annual temperatures range from 26.2 °F (low) to 41.8 °F (high). Annual precipitation averages 13.3 Inches. Tumbler Ridge is located in USDA Plant Hardiness Zone 3b. The growing season typically runs from the last frost around May 21 - May 31 through the first frost around Sep.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -24.6 °F | -20.9 °F | 0 in. |
| February | -24.3 °F | -20.2 °F | 0 in. |
| March | -23.7 °F | -18.5 °F | 0 in. |
| April | -20.4 °F | -15.5 °F | 279.4 in. |
| May | -17.3 °F | -11.4 °F | 1320.8 in. |
| June | -14.9 °F | -9.3 °F | 1955.8 in. |
| July | -13.4 °F | -7.4 °F | 1752.6 in. |
| August | -13.9 °F | -7.7 °F | 1422.4 in. |
| September | -15.9 °F | -10.5 °F | 1219.2 in. |
| October | -18.4 °F | -14.8 °F | 660.4 in. |
| November | -22.5 °F | -19.2 °F | 0 in. |
| December | -25.5 °F | -21.7 °F | 0 in. |
| Annual | 26.2 °F | 41.8 °F | 13.34 in. |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3b : -35°F to -30°F |
| Current Drought Conditions | Moderate Drought |