Northern America is the northernmost subregion of North America as well as the northernmost region in the Americas. The boundaries may be drawn significantly
of Greenland. There are a few settlements, like the weather station Danmarkshavn, otherwise unpopulated. The area uses same time as Iceland (WET), since
according to Canadian rules. Greenland (excluding two minor areas at Danmarkshavn and Pituffik) observes DST and uses the European convention (DST begins
France Saint Pierre and Miquelon Greenland (winter) Except areas around Danmarkshavn, and Pituffik (Thule) Brazil (year-round) Fernando de Noronha Trindade
area Portugal Azores islands Greenland (summer) Except areas around Danmarkshavn, Ittoqqortoormiit, and Pituffik (Thule) Cape Verde The westernmost part