1989 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 270.7 270.5 270.3 270.5 270.2 269.8 269.6 269.6 267.7 267.5 267.0 265.7 264.4 264.3 265.0 263.6 263.5 264.2 264.1 263.6 263.4 263.1 262.0 261.8 261.6 260.5 259.7 259.7 259.4 259.1 258.3 34 Hudson Bay 274.5 272.0 272.7 275.6 276.1 273.2 272.6 274.2 274.8 275.5 276.6 275.9 272.5 270.1 268.7 266.3 266.7 270.6 272.7 271.8 274.0 274.6 271.3 270.6 272.3 271.0 269.5 270.4 269.9 266.1 262.7 36 Hudson Strait 270.8 270.3 273.6 272.3 271.2 269.6 267.6 268.3 268.7 268.8 271.9 272.6 272.9 270.8 267.9 264.6 263.7 265.0 269.7 272.2 268.8 265.0 264.7 268.8 267.9 269.5 266.5 259.8 261.3 269.6 266.0 98 Bering Strait 271.3 272.2 269.5 269.2 270.6 269.5 270.1 268.6 266.1 265.9 263.9 264.0 261.5 263.2 266.1 266.0 265.4 266.3 267.3 265.2 260.2 258.7 261.2 263.1 260.5 257.3 257.3 260.4 259.8 255.9 255.4 128 Arctic subocean 260.3 257.8 254.1 252.6 251.0 248.9 249.2 248.3 252.2 253.2 248.8 252.7 255.2 254.4 249.7 245.8 245.0 243.4 244.6 246.7 248.3 248.9 246.7 241.7 239.6 240.5 242.9 239.9 239.4 241.7 241.5 130 Chukchi Sea 272.0 272.0 271.1 272.3 271.5 270.3 270.6 267.7 264.3 265.3 264.7 267.9 268.4 268.2 270.0 267.1 264.4 263.3 267.2 265.1 258.8 259.7 264.6 262.6 258.7 257.7 255.9 255.3 256.9 257.6 256.8 132 Beaufort Sea 271.5 274.3 276.1 274.9 271.9 271.9 275.9 277.4 273.2 272.2 269.8 268.0 265.9 264.6 264.2 263.0 267.8 270.4 267.9 269.2 266.8 264.0 261.7 265.1 265.5 261.8 260.2 260.1 260.5 257.7 252.8 134 Arctic Archipelago 264.6 265.7 268.1 265.3 261.7 259.2 260.1 261.6 260.5 259.0 257.9 257.4 257.3 257.4 256.6 254.5 254.4 260.7 259.3 256.5 258.6 256.6 253.0 250.0 249.1 244.3 246.2 251.0 249.6 245.5 249.3 136 Foxe Basin 264.7 265.5 264.2 267.5 266.5 267.6 267.5 267.5 269.3 266.9 265.6 265.0 266.8 266.1 264.2 262.6 259.9 259.6 265.5 267.2 265.1 261.9 263.0 260.8 257.1 259.0 247.8 251.9 253.8 253.8 249.3 138 Baffin Bay 255.4 252.9 252.2 252.5 251.9 250.9 251.0 254.7 257.8 257.4 256.1 255.8 254.1 256.8 252.4 249.7 247.4 245.8 246.4 245.9 245.5 244.8 244.5 244.4 245.0 240.0 237.8 235.9 236.6 236.5 236.1 139 South Greenland 263.1 262.2 259.9 261.3 260.5 260.4 258.4 257.5 258.9 260.4 260.9 259.1 257.2 256.6 256.6 255.1 257.7 257.5 256.1 253.4 250.3 249.7 250.8 248.9 250.8 251.1 253.5 248.8 251.4 252.2 249.4 140 Greenland Sea 252.7 250.8 250.4 248.8 248.0 247.9 248.3 251.4 253.9 254.4 251.1 250.2 249.8 251.8 255.0 249.5 245.7 243.0 243.5 242.3 242.1 242.2 240.3 241.1 241.8 239.5 234.2 233.9 234.3 236.9 239.7 142 Norwegian Sea 276.5 275.0 275.9 275.8 275.5 275.5 275.5 275.7 274.2 273.1 272.7 273.2 272.4 271.5 272.8 272.4 272.5 272.4 274.4 274.8 276.6 277.6 275.5 274.8 274.7 274.4 274.0 271.9 273.7 273.3 273.2 144 Barents Sea 277.0 275.0 274.3 274.3 274.4 274.6 273.6 272.8 270.7 271.1 272.2 272.0 272.1 272.0 272.6 272.2 270.9 269.5 269.0 268.5 267.0 269.3 271.1 271.6 267.8 264.8 264.1 263.8 262.7 267.7 268.2 146 Kara Sea 273.8 274.2 274.6 275.2 275.2 275.3 275.0 275.2 272.5 271.1 268.7 266.2 266.7 269.4 272.7 270.8 270.3 269.7 269.0 269.3 270.1 267.7 265.3 264.8 266.2 267.2 266.4 265.4 264.8 263.6 262.2 148 Laptev Sea 270.7 270.1 268.2 268.1 268.5 270.2 268.9 266.3 261.5 262.9 266.2 264.2 260.3 256.9 256.5 258.4 257.5 256.2 254.8 254.7 256.8 261.4 260.6 259.4 256.4 254.2 253.0 253.5 252.6 256.7 260.5 150 East Siberian Sea 264.2 265.5 264.9 262.4 263.1 262.5 260.2 259.0 258.6 258.0 257.3 256.0 255.4 254.3 254.8 251.3 249.5 255.1 254.9 252.2 248.5 249.8 250.6 250.6 252.4 255.5 255.9 256.1 256.3 257.0 254.3 152 Gulf of Alaska 277.5 275.3 273.5 274.1 274.9 275.6 276.3 274.1 270.2 268.8 268.0 267.3 267.6 271.1 272.9 272.5 273.5 272.1 271.8 270.4 268.8 266.4 268.3 270.6 267.3 263.6 265.8 273.5 268.9 265.3 270.6 154 Southeast Bering Sea 279.5 275.6 276.2 276.4 276.0 275.1 274.6 273.5 267.7 272.1 269.7 264.9 269.2 274.5 272.5 267.7 269.1 266.4 271.9 272.0 263.6 263.1 273.7 272.7 266.2 259.9 267.4 270.2 266.1 268.4 272.0