Nuuk Airport unable to service large airliners or flights reaching Denmark or other countries. In connection with events are chartered aircraft or VIP flights unable to reach Nuuk. A change to a small local aircraft (normally at Kangerlussuaq Airport) is always needed. A large expansion of the airport has been controversial due to the approach near the urbanized area of the outlying districts of Nuuk, although the issue continues to be a subject of internal debate in Greenland. In the early 1960s, after the establishment of Air Greenland on 7 November 1960 as Grønlandsfly, Nuuk was served exclusively by the PBY Catalina
Nuuk year, the sun rises at 10:30 A.M. and sets at 2:20 pm. By contrast, on the longest day and shortest night of the year, 21 June, the sun rises at 3:00 A.M. and does not set until 12:00 am. Nuuk can have mild temperatures on brief occasions year round, with each month having recorded or warmer. The monthly averages range from to , whereas all-time extremes range from to . The climate ( in July) is colder than what is considered the limit for trees ( during the warmest month). There are a few planted trees which do not sustain