Planning for the weather is a good way to make your trip to Kugluktuk relaxing and enjoyable, especially when you're splurging. The hottest months are usually July and August, with an average temperature of 7°C, while the coldest months are January and February, with an average of -25°C. The snowiest months in Kugluktuk are November, October, December and April, with each month seeing an average of 38 cm of snowfall.