1996 12 - daily - mean of daily NCEP sigma-0.995 temperature with 25-km topography correction (K); RIMS mask V1; C. Oelke, NSIDC, May 2003 BasinID Name 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 0 Pan Arctic 254.2 253.4 253.6 255.7 257.1 256.7 255.5 254.6 253.5 252.6 252.7 252.9 251.8 250.7 250.8 251.9 252.7 253.2 252.9 252.1 251.6 251.9 250.2 249.5 249.7 249.5 249.7 249.1 248.5 247.0 247.6 34 Hudson Bay 260.7 259.6 257.8 256.9 262.0 264.6 264.3 262.8 261.4 259.8 259.9 262.2 263.0 260.8 259.4 259.6 256.6 253.9 252.6 254.3 251.2 247.5 244.6 244.8 244.5 246.3 246.3 244.9 243.3 241.5 245.4 36 Hudson Strait 256.8 264.5 270.6 260.6 259.0 257.7 259.5 262.4 266.3 267.0 262.1 259.8 258.4 263.4 267.4 263.0 264.1 256.4 259.3 261.0 260.0 255.6 249.3 247.3 252.4 244.3 245.1 245.5 243.5 247.2 244.6 98 Bering Strait 253.7 251.7 251.0 253.7 252.6 251.8 250.7 255.1 256.4 251.9 251.9 249.7 254.7 254.6 254.8 257.9 259.9 263.7 260.4 257.1 256.1 256.3 255.6 256.6 258.5 259.6 258.1 255.7 259.5 253.3 247.3 128 Arctic subocean 244.7 242.1 242.3 241.3 241.9 243.9 244.6 243.9 246.0 249.1 249.1 254.4 252.7 252.3 251.1 248.2 244.2 242.7 240.3 239.2 237.7 239.4 243.7 245.9 250.0 242.8 241.0 243.1 249.6 250.4 246.5 130 Chukchi Sea 248.9 250.7 248.5 245.8 247.9 247.7 244.1 245.5 252.4 250.3 250.3 246.5 247.1 250.6 250.1 253.9 252.3 253.0 252.1 259.3 264.0 259.0 260.3 260.8 262.1 263.0 261.5 261.8 259.9 258.5 251.6 132 Beaufort Sea 255.1 253.8 253.7 259.3 261.7 257.8 253.0 254.4 256.5 255.0 255.9 255.3 254.2 254.0 255.5 254.1 252.9 256.4 256.7 248.5 244.4 245.1 246.6 250.4 253.3 252.4 245.9 244.9 245.4 244.6 244.5 134 Arctic Archipelago 244.2 243.6 242.6 242.8 246.5 251.5 251.0 247.6 249.7 251.6 252.1 251.6 251.9 252.7 252.3 252.3 251.2 245.1 241.2 241.4 244.1 244.1 243.0 240.6 243.2 239.1 240.1 240.2 239.4 238.5 239.2 136 Foxe Basin 247.1 251.9 254.3 254.1 247.1 260.6 262.6 256.8 251.8 260.2 265.8 260.6 259.2 262.5 264.4 255.6 250.3 245.9 245.5 249.0 250.6 249.9 244.5 241.2 239.3 240.5 241.4 240.9 239.1 237.7 240.4 138 Baffin Bay 245.6 244.8 244.1 247.6 252.3 248.9 246.0 245.6 245.1 246.1 255.4 260.0 253.0 249.9 251.1 252.7 252.4 249.4 245.8 244.2 246.3 253.6 256.3 249.8 244.8 243.3 251.1 255.8 252.1 246.7 250.7 139 South Greenland 250.6 250.0 250.6 257.2 254.5 249.9 248.0 248.0 248.1 253.7 261.3 264.7 257.3 251.4 250.5 252.1 252.6 252.8 256.7 257.1 259.6 261.9 258.7 253.1 250.2 254.7 259.0 260.3 252.4 252.9 261.4 140 Greenland Sea 245.3 243.0 240.2 241.1 248.4 246.0 243.7 243.2 241.1 241.4 246.6 255.1 251.7 247.4 245.3 245.9 247.2 244.8 241.3 240.3 240.6 248.2 252.2 249.9 245.2 242.3 248.1 252.0 252.6 246.7 249.8 142 Norwegian Sea 269.8 270.2 270.6 272.1 273.8 271.7 270.5 274.2 275.4 272.5 270.3 268.1 263.2 262.6 265.4 268.6 267.2 264.9 264.5 265.4 267.4 265.6 267.2 267.4 267.1 272.5 272.5 271.9 269.3 266.2 268.5 144 Barents Sea 269.9 271.0 270.5 269.6 270.0 270.8 268.5 266.7 267.7 266.9 260.3 258.1 259.2 263.3 265.4 264.6 264.8 262.1 261.7 259.3 257.8 255.3 252.9 250.6 249.0 251.0 258.8 261.9 260.9 256.0 255.7 146 Kara Sea 257.4 255.9 257.1 261.4 263.1 262.5 262.4 258.9 254.8 255.6 256.0 255.2 252.3 248.8 248.5 252.3 257.3 260.3 260.6 260.0 259.4 257.9 253.2 251.7 251.2 250.9 250.1 248.2 249.3 248.4 248.3 148 Laptev Sea 247.7 246.7 247.3 249.2 248.7 247.2 245.4 245.8 244.2 238.7 236.2 236.8 236.0 236.7 236.9 236.5 236.3 237.0 237.9 239.2 239.0 241.3 243.5 242.6 242.5 243.4 244.4 244.1 240.9 241.1 242.9 150 East Siberian Sea 243.8 242.9 242.3 242.0 241.9 242.7 242.5 240.1 238.3 235.9 235.7 235.8 238.8 239.3 239.3 241.0 239.9 244.6 245.4 244.0 246.3 258.9 255.9 257.3 260.6 255.4 252.9 252.3 254.3 251.8 247.8 152 Gulf of Alaska 262.6 260.7 264.6 268.4 264.2 261.4 262.3 265.6 266.5 264.4 265.0 263.9 265.5 263.6 263.9 265.9 268.2 271.4 269.8 264.3 259.9 257.8 258.4 259.7 263.9 264.3 263.4 258.7 261.5 258.7 254.9 154 Southeast Bering Sea 252.5 253.4 264.0 258.1 253.0 255.3 249.8 264.0 266.3 261.3 256.4 254.2 254.7 255.0 263.6 268.9 264.8 260.3 256.3 258.9 267.4 262.4 259.5 263.6 263.5 264.7 263.7 265.5 263.8 259.4 256.2