Brigus, Newfoundland and Labrador climate data is summarized below. Average annual temperatures range from 2.9 °C (low) to 7.6 °C (high). Annual precipitation averages 996 Millimeters. Brigus is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 21 - May 31 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.34 °C | -0.15 °C | 66 mm |
| February | -6.06 °C | -1.2 °C | 65 mm |
| March | -4.57 °C | -0.31 °C | 58 mm |
| April | -1.09 °C | 3.17 °C | 72 mm |
| May | 2.67 °C | 7.42 °C | 80 mm |
| June | 6.75 °C | 11.7 °C | 68 mm |
| July | 11.77 °C | 17.04 °C | 78 mm |
| August | 13.37 °C | 18.27 °C | 78 mm |
| September | 10.53 °C | 15.5 °C | 99 mm |
| October | 6.65 °C | 10.82 °C | 119 mm |
| November | 2.34 °C | 6.72 °C | 108 mm |
| December | -2.08 °C | 2.53 °C | 105 mm |
| Annual | 2.9 °C | 7.6 °C | 996 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |