Golden, British Columbia climate data is summarized below. Average annual temperatures range from -1.3 °C (low) to 13.4 °C (high). Annual precipitation averages 579 Millimeters. Golden is located in USDA Plant Hardiness Zone 5a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep.11 - Sep. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.37 °C | 1.54 °C | 0 mm |
| February | -8.86 °C | 3.92 °C | 0 mm |
| March | -6.04 °C | 7.68 °C | 0 mm |
| April | -3.71 °C | 11.08 °C | 0 mm |
| May | 1.71 °C | 16.98 °C | 82 mm |
| June | 5.9 °C | 22.88 °C | 126 mm |
| July | 9.2 °C | 28.27 °C | 103 mm |
| August | 8.32 °C | 27.73 °C | 83 mm |
| September | 4.6 °C | 22.45 °C | 100 mm |
| October | 0.07 °C | 14.23 °C | 85 mm |
| November | -5.89 °C | 4.79 °C | 0 mm |
| December | -10.91 °C | -0.32 °C | 0 mm |
| Annual | -1.3 °C | 13.4 °C | 579 mm |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |