Hyland Post, British Columbia climate data is summarized below. Average annual temperatures range from -7.4 °C (low) to 0.9 °C (high). Annual precipitation averages 194 Millimeters. Hyland Post is located in USDA Plant Hardiness Zone 2b. The growing season typically runs from the last frost around Jun. 11 - Jun. 20 through the first frost around Sep.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -16.23 °C | -8.84 °C | 0 mm |
| February | -17.49 °C | -7.39 °C | 0 mm |
| March | -16.7 °C | -5.88 °C | 0 mm |
| April | -10.57 °C | -1.2 °C | 2 mm |
| May | -3.22 °C | 5.18 °C | 19 mm |
| June | 2 °C | 11.09 °C | 42 mm |
| July | 3.93 °C | 13.27 °C | 45 mm |
| August | 3.34 °C | 12.81 °C | 32 mm |
| September | -0.15 °C | 6.91 °C | 36 mm |
| October | -4.13 °C | 0.37 °C | 18 mm |
| November | -12.79 °C | -6.68 °C | 0 mm |
| December | -16.34 °C | -9.52 °C | 0 mm |
| Annual | -7.4 °C | 0.9 °C | 194 mm |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | Jun. 11 - Jun. 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 2b : -42.8°C to -40°C |
| Current Drought Conditions | Normal |