Nunavut Climate Owing to the vast size of the territory there are great variations in the weather.
Summers are milder but the temperature can drop suddenly.
Local advice concerning weather conditions should be followed very carefully. Nevertheless, the summer months are suitable for a wide range of activities. Special clothing is required for adventure expeditions. Good quality windproof and waterproof clothes, warm jerseys, gloves and moulded sole shoes are needed at all times of the year. In the summer, thinner clothes are required.