Is the northern most parts of fiordland cold?

Yes, the northernmost parts of Fiordland, located in New Zealand, tend to be cold, particularly during the winter months. The region experiences a temperate maritime climate, characterized by cool temperatures and high rainfall throughout the year. While summer can bring milder conditions, the area's remote and rugged terrain contributes to generally cooler weather. Additionally, the surrounding fjords and mountains can create localized weather patterns that enhance the chill.