Baffin Bay July, the average temperature is . The annual precipitation is on the Greenland side and about twice as much near Baffin Island. The water temperature at the surface is below in winter. In summer, it varies from in the south-east to and below at north-west. The salinity exceeds 34‰ (parts per thousand) in winter. In summer, it is 32‰ on the east and 30–31‰ on the west. Deep waters are formed as a result of mixing of Arctic and Atlantic waters; their temperature is about and salinity is 34.5 ‰. In winter, 80% of the bay is covered with continuous
Adams Island (Nunavut) width. Another, much smaller, Adams Island is located off the northeastern tip of Baffin Island. Adams Island (Nunavut) Adams Island (Inuit: "Tuujjuk") is an uninhabited island in the Qikiqtaaluk Region of Nunavut, Canada. The island is located in Baffin Bay off the northeastern coast of Baffin Island in the Canadian Arctic Archipelago. Nearby are Dexterity Island (northeast), Dexterity Fiord and Baffin Island (east), Tromso Fiord (south), Paterson Inlet (west), Bergesen Island (northwest), and Isbjorn Strait (north). Adams Island is irregularly shaped, its eastern and western sides split by the Ratcliffe Arm. Coastlines slope sharply while the interior mountains are over