Kugluktuk, Nunavut climate data is summarized below. Average annual temperatures range from -12.3 °C (low) to -5.4 °C (high). Annual precipitation averages 104 Millimeters. Kugluktuk is located in USDA Plant Hardiness Zone 0a. The growing season typically runs from the last frost around Jun. 11 - Jun. 20 through the first frost around Aug. 21 - Aug. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -28.16 °C | -21.52 °C | 0 mm |
| February | -28.53 °C | -21.16 °C | 0 mm |
| March | -27.42 °C | -18.3 °C | 0 mm |
| April | -17.62 °C | -8.27 °C | 0 mm |
| May | -7.13 °C | -0.34 °C | 4 mm |
| June | 2.63 °C | 10.17 °C | 11 mm |
| July | 6.51 °C | 15.29 °C | 29 mm |
| August | 5.4 °C | 12.19 °C | 36 mm |
| September | 1.23 °C | 5.63 °C | 20 mm |
| October | -7.53 °C | -3.73 °C | 4 mm |
| November | -20.18 °C | -14.43 °C | 0 mm |
| December | -26.26 °C | -20 °C | 0 mm |
| Annual | -12.3 °C | -5.4 °C | 104 mm |
| Average First Frost Date | Aug. 21 - Aug. 31 |
| Average Last Frost Date | Jun. 11 - Jun. 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | |
| Current Drought Conditions | Normal |