Dawson Creek, British Columbia climate data is summarized below. Average annual temperatures range from -2.8 °C (low) to 7.4 °C (high). Annual precipitation averages 378 Millimeters. Dawson Creek is located in USDA Plant Hardiness Zone 3a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.21 °C | -6.37 °C | 0 mm |
| February | -12.92 °C | -4.47 °C | 0 mm |
| March | -10.63 °C | -0.63 °C | 0 mm |
| April | -2.27 °C | 8 °C | 30 mm |
| May | 3.01 °C | 15.97 °C | 50 mm |
| June | 7.83 °C | 19.73 °C | 94 mm |
| July | 9.96 °C | 22.73 °C | 65 mm |
| August | 8.8 °C | 21.8 °C | 54 mm |
| September | 4.71 °C | 16.55 °C | 48 mm |
| October | -0.35 °C | 7.71 °C | 37 mm |
| November | -10.05 °C | -2.81 °C | 0 mm |
| December | -16.85 °C | -9.01 °C | 0 mm |
| Annual | -2.8 °C | 7.4 °C | 378 mm |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3a : -40°C to -37.2°C |
| Current Drought Conditions | Abnormally Dry |