1965 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 253.8 255.3 256.6 258.0 258.7 258.8 258.4 257.7 257.8 257.9 257.3 256.9 256.4 256.7 256.7 256.9 257.1 257.2 257.7 257.5 257.0 256.5 256.5 257.8 258.7 259.2 259.4 259.7 259.9 260.4 261.5 34 Hudson Bay 255.2 257.2 259.9 263.8 266.7 266.2 264.3 261.6 259.4 259.7 260.8 261.7 260.7 260.4 256.4 253.9 252.6 252.2 252.1 249.5 249.9 251.1 252.2 253.9 255.2 256.8 257.1 258.2 258.9 260.0 262.5 36 Hudson Strait 262.8 264.9 266.3 264.5 260.5 263.6 261.9 255.8 254.6 253.1 249.1 249.4 247.4 246.3 249.6 252.0 251.0 250.5 252.2 263.7 253.7 250.5 251.0 261.0 260.9 258.5 255.5 253.4 252.9 253.8 255.3 98 Bering Strait 253.5 257.5 259.7 260.2 261.8 263.6 264.7 264.0 265.9 265.2 263.2 265.8 260.4 255.4 253.7 253.9 258.5 260.7 264.7 267.1 267.5 269.6 270.1 269.0 267.8 266.2 264.6 263.2 264.6 265.3 263.1 128 Arctic subocean 251.5 244.9 239.8 239.4 243.4 241.2 240.6 239.5 236.6 240.4 243.8 241.6 239.4 240.8 240.8 240.2 238.9 239.0 239.4 241.5 243.1 238.4 238.0 244.8 249.5 248.2 242.1 242.0 241.3 239.8 243.0 130 Chukchi Sea 245.0 241.1 243.8 248.4 252.1 255.3 262.2 260.6 261.0 254.3 248.6 253.2 252.2 251.1 250.8 252.6 259.1 262.8 262.9 261.1 267.5 271.1 268.7 268.2 268.7 266.4 259.8 258.4 258.9 259.2 255.0 132 Beaufort Sea 251.4 260.9 266.4 267.5 266.5 268.8 268.1 268.8 269.5 270.7 268.3 266.3 265.5 258.3 253.7 251.8 252.9 252.1 252.2 256.2 257.4 255.2 254.4 254.5 253.0 253.1 254.4 255.5 257.5 260.6 262.0 134 Arctic Archipelago 241.5 244.4 246.7 252.9 252.0 250.6 251.2 251.5 249.6 250.6 251.9 250.0 247.9 242.9 242.0 242.7 242.2 240.5 239.2 240.1 243.4 245.6 244.8 245.7 246.4 247.9 250.7 254.3 250.8 253.4 255.7 136 Foxe Basin 246.0 250.7 252.9 246.8 251.9 256.1 254.1 251.6 248.2 244.6 242.5 243.8 244.7 246.3 247.8 245.2 243.0 245.0 243.6 248.1 254.4 255.5 259.9 256.8 256.2 251.6 251.0 250.8 253.6 252.7 254.8 138 Baffin Bay 253.0 244.9 244.7 244.7 242.1 241.8 242.3 241.8 242.4 245.5 244.0 241.7 241.0 241.3 240.1 241.8 245.3 246.2 246.9 243.9 245.5 247.6 247.8 245.9 249.1 248.5 242.8 242.6 245.0 245.4 248.0 139 South Greenland 263.0 256.4 255.2 255.4 252.4 249.6 252.5 254.4 257.0 254.8 251.8 249.6 252.7 258.4 257.2 256.4 256.5 256.4 255.7 254.9 254.4 255.6 254.4 253.2 252.0 250.9 250.6 251.4 253.1 257.4 260.4 140 Greenland Sea 255.3 247.2 241.7 242.3 239.2 239.7 239.2 237.8 237.3 241.9 242.2 239.0 238.7 240.8 240.2 239.6 241.6 243.7 246.8 245.4 241.2 240.8 239.6 240.5 244.1 247.1 243.4 240.3 242.8 245.7 245.8 142 Norwegian Sea 267.0 268.2 268.8 268.7 268.6 269.0 270.5 270.4 268.1 270.3 273.5 274.2 272.4 271.8 273.3 272.5 270.8 269.9 268.3 269.3 270.3 268.5 267.5 267.0 268.1 268.4 268.8 271.2 273.6 273.0 271.6 144 Barents Sea 258.6 260.3 260.9 262.2 263.4 264.5 262.2 259.0 259.1 260.7 260.2 261.6 263.4 266.5 266.4 269.0 268.0 267.7 267.5 266.0 268.0 268.7 268.6 266.4 265.9 268.1 269.2 268.2 265.3 265.9 267.7 146 Kara Sea 258.7 260.2 260.1 259.8 261.3 262.2 263.1 263.7 263.4 262.6 261.9 260.3 260.8 263.5 264.0 263.2 264.1 264.5 264.7 263.8 260.5 259.0 261.3 264.4 265.6 265.9 266.9 267.2 267.2 266.4 266.6 148 Laptev Sea 246.1 247.9 251.0 254.0 253.6 251.0 248.1 247.0 249.4 249.7 249.1 250.0 249.9 250.6 256.1 258.6 256.9 256.8 257.5 256.1 255.8 252.6 248.5 251.8 255.7 257.5 258.9 258.5 257.2 257.0 258.9 150 East Siberian Sea 241.5 242.6 242.5 243.8 246.4 246.4 245.8 243.1 243.4 245.2 246.9 247.3 246.3 248.4 253.0 257.7 256.6 256.4 256.1 257.3 259.4 260.1 259.6 256.9 254.4 253.2 254.1 255.8 256.7 255.8 254.5 152 Gulf of Alaska 268.7 272.1 271.1 270.0 271.6 272.5 272.5 272.9 274.4 273.4 272.9 273.5 268.4 266.1 262.5 261.2 265.8 267.3 270.1 271.5 273.0 273.5 274.2 273.8 272.5 271.1 269.8 268.0 268.4 268.4 268.7 154 Southeast Bering Sea 265.1 265.6 266.5 269.9 270.7 273.3 271.9 273.9 274.0 271.3 272.8 271.3 264.9 259.7 260.3 266.9 271.7 272.2 273.4 274.5 275.5 275.4 275.5 275.6 273.3 273.0 272.2 271.4 273.2 272.3 270.7