1980 10 - daily - mean of NNR daily air temperature at 2 meters (K); S.-H. Wang, OSU 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 269.2 269.1 268.8 268.8 268.4 267.7 267.8 267.0 266.4 266.3 266.7 266.7 265.1 264.2 264.8 264.8 264.5 264.8 265.4 265.0 264.5 263.5 263.5 264.1 263.6 262.6 261.9 261.9 262.3 261.7 261.2 34 Hudson Bay 277.0 275.1 275.1 274.9 278.4 278.1 280.4 276.6 274.1 273.4 271.5 270.2 269.4 268.9 268.5 268.4 269.5 270.6 270.1 268.4 267.7 266.4 266.6 267.5 267.0 265.5 263.5 264.4 267.6 269.9 267.3 36 Hudson Strait 268.3 272.0 271.6 268.9 266.7 268.0 272.3 272.4 273.2 272.2 270.1 267.2 267.4 267.0 268.4 268.4 268.8 269.9 272.4 268.9 269.3 269.3 268.2 268.1 268.5 270.9 272.1 267.9 267.1 263.5 262.6 98 Bering Strait 268.4 269.2 267.0 267.7 267.8 268.5 267.6 267.0 264.4 267.5 268.0 265.0 263.3 263.2 266.9 266.3 262.6 265.7 265.0 262.7 263.1 262.2 266.2 269.6 268.6 264.4 261.6 261.3 258.9 257.3 257.7 128 Arctic subocean 253.4 254.7 253.3 250.3 250.7 253.9 255.4 258.1 256.3 259.7 257.5 254.1 251.9 256.6 257.3 258.2 260.5 266.9 261.2 255.2 248.1 245.3 252.0 250.3 246.7 253.6 250.5 241.1 241.5 243.0 243.1 130 Chukchi Sea 268.0 267.5 265.4 264.8 266.6 265.4 262.7 262.5 259.4 261.9 263.9 263.5 268.4 268.6 269.0 267.1 262.8 262.1 263.5 266.4 265.9 268.5 269.2 268.5 268.6 265.7 263.0 258.5 256.8 261.4 261.5 132 Beaufort Sea 273.8 275.4 275.1 276.4 275.4 277.9 275.1 274.4 272.9 270.7 270.9 270.1 269.5 268.3 268.0 271.8 270.7 270.2 271.8 268.7 266.5 264.9 263.4 266.7 268.5 266.0 264.5 267.6 269.1 265.9 262.4 134 Arctic Archipelago 259.6 262.4 261.6 262.1 260.4 261.5 262.4 261.4 261.1 258.9 255.3 256.3 258.4 256.4 257.6 260.0 264.9 262.4 259.9 259.8 258.0 255.1 253.7 253.3 255.1 253.7 255.7 254.5 253.3 250.7 250.7 136 Foxe Basin 263.6 264.7 264.3 265.4 265.9 264.8 264.9 267.7 268.6 268.6 266.1 264.2 263.9 265.9 269.8 272.3 271.7 268.7 268.0 267.4 263.3 263.0 263.2 261.8 263.2 262.6 261.9 258.6 256.6 256.0 255.3 138 Baffin Bay 251.8 249.9 249.5 248.6 247.7 248.9 246.8 248.4 250.9 251.7 255.0 254.1 249.7 251.7 256.1 257.3 261.5 262.7 259.0 256.2 253.3 251.3 250.3 249.4 247.2 246.6 248.4 247.5 248.0 246.8 244.9 139 South Greenland 253.2 253.1 253.1 254.4 251.6 250.3 248.1 249.8 251.5 252.5 256.0 257.2 256.6 259.6 264.7 262.5 259.9 257.7 258.5 258.7 259.8 260.3 257.1 254.9 253.5 252.1 250.9 253.5 255.9 252.4 252.9 140 Greenland Sea 248.9 247.1 244.7 246.2 242.8 241.6 242.2 247.9 250.5 248.5 251.3 251.0 244.9 249.2 255.4 254.0 257.6 259.7 259.4 255.4 250.0 243.3 244.2 244.4 241.5 243.0 243.0 240.1 244.1 242.6 241.6 142 Norwegian Sea 275.7 275.4 274.6 277.5 278.6 276.4 276.5 275.8 275.7 275.3 273.4 273.5 273.1 272.4 271.5 270.4 270.1 271.1 273.9 273.6 272.0 269.3 267.3 267.9 265.4 268.7 270.1 268.7 267.5 268.4 271.3 144 Barents Sea 271.8 273.3 273.5 273.7 273.8 270.9 269.9 270.4 272.5 273.5 276.0 276.7 273.3 272.7 272.4 272.6 271.2 271.0 273.3 272.9 272.7 271.3 269.0 266.6 265.8 265.7 267.9 267.2 264.4 264.1 265.7 146 Kara Sea 272.6 271.3 271.5 271.5 271.0 269.5 269.5 268.5 268.0 268.3 269.8 271.6 268.5 265.9 266.5 266.9 266.5 267.5 268.6 269.0 268.5 268.8 269.7 270.3 269.5 268.2 267.3 268.5 268.1 267.8 268.7 148 Laptev Sea 269.9 269.7 269.0 268.0 266.4 265.3 265.6 264.7 264.3 264.2 264.6 264.1 263.4 261.7 259.6 257.2 255.8 255.1 257.3 259.5 260.8 259.0 259.3 260.2 259.0 259.9 260.0 258.2 259.0 258.5 257.4 150 East Siberian Sea 263.5 265.4 266.5 266.2 264.6 261.4 263.2 262.2 261.9 261.5 260.3 257.9 256.7 255.5 254.4 255.1 253.0 252.8 253.0 253.9 254.3 253.0 252.4 252.6 253.6 252.8 250.9 248.6 249.3 249.3 250.0 152 Gulf of Alaska 275.4 275.0 273.1 273.4 276.5 275.5 275.5 272.7 270.8 271.8 269.9 268.8 268.0 271.5 274.8 272.0 272.9 275.5 275.2 273.2 273.2 273.6 274.0 274.7 273.3 270.7 271.8 272.0 269.6 266.6 268.3 154 Southeast Bering Sea 273.0 273.8 271.9 271.1 272.3 272.0 270.7 267.4 264.8 262.5 265.9 272.8 274.5 274.9 274.1 272.3 273.7 272.7 273.9 271.9 273.4 274.9 273.1 273.7 270.3 268.5 266.4 263.8 264.0 265.8 263.4