1966 03 - 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 250.7 250.7 250.1 250.8 251.4 252.0 253.1 253.2 253.4 252.8 252.9 253.4 254.6 255.0 255.0 255.0 255.4 255.8 255.6 255.2 255.3 256.1 256.7 258.2 259.2 260.1 260.8 261.8 262.3 262.2 261.6 34 Hudson Bay 265.2 262.3 258.7 255.9 255.3 255.8 256.4 258.2 259.8 259.0 261.6 263.8 263.6 262.5 264.0 267.2 267.6 265.8 263.9 263.6 264.0 261.1 255.8 257.2 259.4 260.9 262.5 266.9 267.1 267.7 269.7 36 Hudson Strait 261.1 258.8 258.0 254.7 250.3 253.6 257.5 249.9 252.8 252.3 249.5 251.1 259.2 261.9 258.5 257.3 257.0 254.8 255.1 258.4 259.5 269.0 266.5 256.4 256.4 256.0 259.7 258.9 263.4 268.8 268.2 98 Bering Strait 250.4 250.1 251.2 255.2 258.1 259.0 256.9 253.1 251.0 248.2 247.1 249.5 254.1 252.5 249.1 249.2 249.7 251.2 251.4 251.6 253.8 258.1 261.1 260.8 262.0 264.1 261.5 263.4 264.9 263.6 262.3 128 Arctic subocean 241.7 240.0 237.7 237.1 235.3 235.0 235.6 235.3 235.0 235.2 238.8 241.4 240.5 239.2 239.1 239.4 236.7 234.0 236.9 237.1 237.4 238.2 239.1 238.3 239.0 240.0 240.8 240.4 240.6 241.4 241.1 130 Chukchi Sea 248.2 251.3 251.2 256.8 261.0 261.3 255.4 251.5 244.2 242.1 243.8 244.1 243.0 236.8 239.1 240.3 240.7 242.6 243.3 242.7 244.6 246.7 248.9 249.8 252.9 253.4 253.2 253.8 253.7 255.6 256.6 132 Beaufort Sea 252.8 249.3 248.5 250.8 252.2 252.6 252.1 250.0 250.9 254.6 253.9 250.5 256.4 260.8 261.3 261.8 260.9 259.8 260.6 258.0 253.8 252.7 257.0 260.9 262.2 265.4 268.2 267.0 269.0 269.5 267.7 134 Arctic Archipelago 249.2 247.3 243.9 243.4 241.2 237.6 236.9 238.8 242.0 245.6 249.5 248.9 247.8 249.0 248.3 248.0 248.2 249.5 246.8 242.9 242.7 243.8 243.0 242.3 244.9 250.1 254.0 253.5 252.9 256.4 257.5 136 Foxe Basin 250.2 249.8 246.2 244.6 245.3 244.7 241.0 237.5 239.8 242.9 248.2 253.9 256.5 255.3 252.0 249.5 245.3 246.0 243.1 240.7 241.1 245.8 253.1 249.8 246.6 245.0 247.9 250.4 252.9 255.2 260.9 138 Baffin Bay 244.7 245.0 243.4 241.3 239.6 237.4 238.0 238.9 239.4 236.3 238.4 242.0 245.3 243.2 242.1 241.2 239.0 239.6 243.0 240.2 238.0 238.3 238.0 242.0 244.4 240.2 239.1 240.7 241.8 243.3 246.3 139 South Greenland 251.4 252.6 251.7 251.7 251.2 249.1 249.9 253.0 250.9 247.0 245.9 246.4 248.6 251.5 253.9 252.2 250.6 252.3 250.5 248.6 247.3 246.4 250.9 255.4 253.1 249.3 248.5 252.1 253.8 255.2 257.6 140 Greenland Sea 239.9 239.8 240.9 239.2 236.9 236.0 235.4 235.5 237.3 235.6 234.8 234.2 237.8 239.1 237.5 234.9 232.7 233.8 240.0 239.5 238.0 238.4 236.7 237.3 242.6 240.3 236.5 237.2 237.2 238.9 240.6 142 Norwegian Sea 267.4 270.3 270.8 270.5 271.4 274.0 273.1 273.1 270.4 268.7 266.2 264.0 265.5 265.8 267.8 272.4 271.3 269.3 272.6 274.6 271.4 269.0 267.1 265.8 266.0 265.7 265.6 267.9 268.6 269.4 269.7 144 Barents Sea 260.3 259.5 258.8 260.1 257.5 256.7 258.9 257.7 257.5 257.9 256.5 255.1 254.2 254.3 258.6 261.7 261.2 259.0 259.7 259.0 261.4 260.6 260.0 259.6 260.0 265.8 268.6 269.1 268.6 269.2 270.7 146 Kara Sea 248.5 250.5 251.2 253.6 256.1 257.6 258.1 257.1 257.0 256.3 256.8 258.6 258.5 258.1 257.1 256.4 259.4 261.3 260.4 258.9 258.5 260.6 262.6 264.8 265.9 266.3 267.1 267.5 268.2 266.6 263.6 148 Laptev Sea 239.7 240.0 240.0 241.7 242.6 244.3 249.0 251.1 251.4 250.0 248.0 247.4 249.0 250.6 251.2 250.4 249.8 249.4 250.0 251.9 253.7 254.0 254.8 256.4 257.1 257.9 258.0 258.0 258.5 257.6 256.3 150 East Siberian Sea 243.9 247.6 247.6 245.9 246.0 247.6 253.9 257.6 258.1 257.8 255.0 251.9 251.4 249.9 247.9 246.6 247.3 247.3 249.3 255.4 258.5 259.1 258.1 260.0 258.7 257.0 255.6 254.3 251.7 250.7 250.6 152 Gulf of Alaska 260.2 259.8 262.9 264.1 262.9 262.0 260.7 259.5 257.7 256.7 258.1 263.9 262.8 261.0 261.7 263.5 260.3 262.4 263.5 262.9 264.5 268.2 270.8 267.7 270.3 271.4 269.3 273.1 273.6 271.6 269.4 154 Southeast Bering Sea 259.9 263.7 259.1 258.4 259.3 265.1 261.0 259.1 253.0 245.6 244.3 244.9 244.9 250.0 256.8 246.2 243.4 252.4 249.3 248.2 247.7 260.2 265.3 265.8 266.7 268.2 265.7 269.0 269.1 264.4 261.5