Sechelt, British Columbia climate data is summarized below. Average annual temperatures range from 7 °C (low) to 14.1 °C (high). Annual precipitation averages 839 Millimeters. Sechelt is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Jan. 21 - Jan. 31 through the first frost around Jan. 1 - Jan. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.4 °C | 6.04 °C | 107 mm |
| February | 2.42 °C | 7.67 °C | 75 mm |
| March | 3.21 °C | 9.63 °C | 88 mm |
| April | 4.86 °C | 13.03 °C | 48 mm |
| May | 8.57 °C | 17.21 °C | 32 mm |
| June | 11.25 °C | 19.4 °C | 33 mm |
| July | 13.93 °C | 23.2 °C | 28 mm |
| August | 14.11 °C | 23.27 °C | 31 mm |
| September | 11.41 °C | 19.95 °C | 59 mm |
| October | 7.62 °C | 14.48 °C | 138 mm |
| November | 4 °C | 9.53 °C | 118 mm |
| December | 1.38 °C | 6.01 °C | 82 mm |
| Annual | 7 °C | 14.1 °C | 839 mm |
| Average First Frost Date | Jan. 1 - Jan. 10 |
| Average Last Frost Date | Jan. 21 - Jan. 31 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Moderate Drought |