2005 10 - 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 273.1 272.5 271.6 271.1 270.7 271.4 271.5 270.8 270.3 270.3 270.6 270.7 270.7 270.6 269.4 268.5 268.2 267.8 267.8 268.7 268.9 268.0 266.7 266.7 267.5 268.2 267.6 266.6 266.0 265.1 264.1 34 Hudson Bay 279.5 278.6 279.3 275.9 272.9 273.2 274.4 274.7 276.8 278.0 279.5 279.4 279.9 280.6 278.1 276.6 277.6 276.0 273.6 273.0 273.7 273.7 273.3 274.8 275.3 276.6 276.9 276.3 276.6 274.8 272.5 36 Hudson Strait 273.9 276.2 275.0 278.8 271.2 268.8 268.7 267.8 269.0 274.0 273.0 273.4 276.1 273.6 277.4 277.8 275.2 274.3 274.6 274.4 274.9 274.6 272.0 271.1 269.9 269.4 269.0 272.3 274.2 273.3 268.4 98 Bering Strait 271.7 271.6 271.0 271.9 272.0 273.4 272.5 271.0 270.2 268.3 267.8 268.2 267.4 266.9 268.4 266.6 265.4 269.2 269.8 269.9 269.7 270.5 268.3 267.3 265.1 265.9 263.7 261.6 261.7 260.6 259.5 128 Arctic subocean 253.5 253.5 251.9 250.5 249.5 250.3 250.0 249.9 249.5 249.9 249.9 251.5 251.4 252.4 251.1 248.0 248.5 255.0 259.0 264.7 262.7 260.1 256.1 259.7 261.7 256.7 252.1 247.0 248.5 249.6 250.3 130 Chukchi Sea 270.2 271.1 272.2 272.3 271.5 272.8 271.7 271.3 270.6 268.4 267.2 268.1 268.4 267.9 267.7 266.8 268.6 271.4 271.7 273.5 272.9 270.8 268.5 267.3 265.4 265.2 264.1 263.3 263.2 261.6 260.7 132 Beaufort Sea 270.5 270.4 270.1 270.2 271.8 275.0 274.9 273.3 271.2 274.4 274.0 273.8 274.2 271.7 270.9 270.1 267.9 268.2 271.8 272.0 269.7 272.3 274.6 273.5 274.1 274.3 270.4 267.2 266.7 267.6 266.1 134 Arctic Archipelago 261.2 261.7 262.2 260.9 260.8 264.0 263.2 263.0 263.1 260.8 259.2 256.8 258.9 261.6 259.7 257.6 256.4 260.8 262.0 263.9 265.0 264.2 263.7 267.6 266.8 266.3 264.2 264.1 260.7 255.0 253.5 136 Foxe Basin 268.9 268.5 267.4 268.0 266.6 265.6 269.2 271.0 271.3 271.2 267.1 269.5 264.7 268.9 270.6 269.9 267.0 272.1 271.9 270.8 271.8 272.4 271.6 270.2 271.2 269.9 268.4 267.4 267.8 266.9 263.4 138 Baffin Bay 256.7 255.9 253.9 251.9 249.7 249.9 250.3 249.9 250.3 252.4 254.9 255.5 253.5 253.1 252.6 255.7 260.8 261.0 263.4 265.5 263.8 260.2 256.8 256.5 258.6 257.2 252.0 248.4 250.9 251.9 250.7 139 South Greenland 264.6 261.5 257.8 258.4 259.8 259.1 256.2 254.0 253.3 253.6 254.8 259.0 261.6 259.3 256.7 261.0 264.5 265.4 265.3 265.8 265.6 263.3 260.3 258.2 258.3 256.2 254.8 253.5 252.3 253.9 256.4 140 Greenland Sea 251.7 254.4 250.3 248.0 247.1 247.2 247.3 245.6 244.7 244.4 247.1 251.0 249.3 249.4 248.5 250.0 255.3 257.2 256.6 261.2 261.7 257.7 253.9 253.7 257.9 255.7 250.7 246.4 245.7 248.4 247.8 142 Norwegian Sea 281.1 280.0 279.5 279.6 281.0 280.1 282.6 283.4 281.1 280.0 283.0 281.6 281.1 277.6 276.2 276.6 277.9 276.9 276.3 276.0 274.3 272.3 270.7 270.4 270.3 272.1 272.7 279.4 279.5 278.7 280.2 144 Barents Sea 282.0 282.5 283.2 281.1 279.0 278.9 278.9 278.7 280.1 280.1 280.6 281.1 279.4 278.1 278.2 276.1 272.8 273.2 271.5 270.9 271.8 273.6 274.0 272.9 269.1 267.2 266.8 268.4 272.2 274.2 274.0 146 Kara Sea 279.0 278.5 277.3 277.3 277.1 277.6 278.3 277.0 274.7 273.4 273.3 273.6 274.6 275.2 273.9 272.8 272.8 271.0 271.7 273.8 273.1 270.6 270.1 271.4 272.9 272.9 273.1 271.7 269.4 267.8 267.9 148 Laptev Sea 270.2 268.2 266.0 266.8 268.4 269.1 268.9 269.7 270.0 270.3 269.7 268.7 267.0 265.4 263.6 262.1 260.5 258.8 257.3 257.9 261.6 260.6 256.3 254.5 258.4 263.1 264.6 264.9 265.0 263.1 259.8 150 East Siberian Sea 269.9 269.9 269.5 269.2 268.9 266.8 266.5 265.5 264.4 264.7 267.7 266.1 264.6 268.7 266.9 264.3 262.3 259.8 258.5 258.8 258.2 256.0 255.5 253.8 253.3 254.9 257.3 255.8 254.6 254.9 256.5 152 Gulf of Alaska 276.4 275.2 274.9 275.3 276.4 277.6 277.0 276.1 275.7 274.8 274.0 273.7 273.0 272.4 272.4 272.0 271.6 274.6 273.0 274.1 274.6 274.7 274.0 272.3 270.2 269.7 269.0 269.1 268.7 268.6 268.1 154 Southeast Bering Sea 274.2 273.4 273.6 275.4 276.2 276.9 277.2 277.1 275.7 273.4 272.2 271.2 272.3 274.8 275.1 273.8 276.6 275.7 276.4 277.3 275.4 272.5 271.2 270.5 268.7 268.6 265.9 265.1 263.2 261.2 261.4