1986 05 - daily - mean of ECMWF ERA-40 daily air temperature at 2m (k); A.P.Barrett, CU 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 269.5 269.5 270.2 270.3 270.0 270.6 271.1 272.0 272.2 272.2 272.7 273.2 273.5 273.9 274.1 274.5 275.2 275.4 276.3 277.1 277.1 277.0 277.5 278.0 278.5 279.0 279.2 279.0 279.1 278.5 278.3 34 Hudson Bay 269.2 269.8 273.4 275.2 274.2 274.2 275.2 276.3 277.2 277.8 279.9 281.4 281.6 281.8 279.8 278.7 277.8 277.2 280.2 283.6 285.5 285.6 286.1 286.8 288.3 289.3 289.1 289.9 288.9 284.3 281.3 36 Hudson Strait 264.4 263.8 267.5 268.3 266.9 267.6 270.0 273.4 273.1 271.1 271.8 276.7 279.2 281.5 281.2 278.8 279.8 273.1 270.3 272.4 277.0 276.3 276.7 277.5 278.7 281.6 274.9 273.8 275.8 273.9 273.3 98 Bering Strait 273.7 273.7 273.8 273.2 273.4 274.5 274.0 273.8 273.4 273.3 274.0 273.9 272.4 273.6 274.7 274.7 274.5 274.0 274.3 274.3 274.5 274.9 276.7 277.6 278.4 278.0 277.3 277.1 279.0 280.9 281.5 128 Arctic subocean 257.9 258.5 258.9 260.4 261.0 264.5 268.8 268.2 264.7 264.1 263.7 262.9 262.1 261.1 261.0 261.5 261.6 261.2 260.7 260.7 260.8 261.5 262.0 262.7 262.5 263.5 263.8 264.6 264.9 264.9 265.1 130 Chukchi Sea 268.1 268.9 271.0 272.0 270.8 270.9 271.0 271.0 269.9 270.2 270.2 269.3 268.9 268.6 269.1 270.1 269.2 268.1 267.8 268.1 269.0 270.1 272.0 271.8 271.6 272.2 272.6 274.1 276.9 278.8 280.4 132 Beaufort Sea 271.1 272.7 274.7 274.8 274.6 273.6 274.6 277.2 277.7 276.3 275.4 274.6 273.1 271.9 272.6 273.4 276.2 277.1 278.7 280.4 279.6 277.9 278.1 278.6 280.9 283.1 283.7 279.8 280.8 281.8 282.2 134 Arctic Archipelago 260.2 260.9 262.2 263.1 263.5 265.0 265.0 266.2 268.1 270.3 269.6 268.7 267.4 265.9 264.1 265.5 266.1 267.0 268.4 268.5 268.1 268.8 267.8 267.5 267.4 267.7 268.8 270.2 268.9 268.4 269.5 136 Foxe Basin 261.1 261.6 262.9 265.6 270.8 269.0 267.5 267.8 265.8 267.8 270.4 271.8 271.9 271.7 271.1 267.0 264.1 265.4 265.1 267.9 270.0 269.3 269.1 267.0 269.7 268.8 266.6 266.8 268.5 267.6 267.9 138 Baffin Bay 260.3 260.2 260.4 260.6 264.3 267.9 268.3 265.9 263.4 261.6 261.1 260.7 259.9 259.7 259.6 259.7 259.5 259.0 258.7 258.3 258.4 258.7 258.7 259.9 260.0 260.8 261.7 262.0 262.0 261.9 261.3 139 South Greenland 262.4 262.3 261.5 263.4 266.4 267.3 267.7 267.8 267.7 264.8 262.6 261.2 261.2 261.9 262.6 262.3 262.1 262.7 263.5 262.9 265.4 265.9 265.1 265.3 265.0 264.9 264.9 263.7 263.8 263.8 264.2 140 Greenland Sea 255.6 255.2 256.2 258.7 260.7 263.4 264.1 264.8 263.2 261.4 260.3 258.6 258.0 257.8 257.1 256.2 256.3 256.6 257.6 258.0 258.6 258.7 259.2 259.4 259.9 261.7 262.8 262.3 262.5 262.3 261.9 142 Norwegian Sea 276.1 278.3 280.0 281.2 281.0 280.4 280.2 279.4 279.1 278.9 281.5 280.6 280.6 279.9 279.9 279.5 278.2 278.9 280.6 280.7 282.7 281.7 279.6 280.7 281.0 280.6 279.1 279.3 278.8 279.0 279.8 144 Barents Sea 267.1 266.6 268.7 270.2 271.6 273.8 273.8 270.5 269.2 271.1 273.7 274.8 275.7 278.0 280.6 281.4 281.1 280.0 278.2 278.1 279.3 279.6 281.3 281.6 280.8 279.7 278.2 275.9 275.9 278.8 279.9 146 Kara Sea 273.1 272.1 271.6 271.5 271.9 272.5 272.7 273.9 275.0 274.9 274.9 275.9 276.9 276.8 276.8 278.0 280.0 280.9 282.2 283.3 282.6 282.1 282.2 282.6 282.7 282.3 282.5 282.7 282.8 281.7 280.6 148 Laptev Sea 271.5 272.0 272.6 270.2 265.7 265.2 266.4 267.8 268.0 268.7 269.6 269.4 270.6 273.2 275.3 275.6 276.0 277.2 277.6 276.6 275.9 276.2 277.0 277.9 277.8 278.7 280.3 280.5 279.2 279.9 282.4 150 East Siberian Sea 269.3 269.3 267.3 265.7 265.2 266.8 266.0 267.7 266.5 267.4 270.8 271.6 272.0 272.4 272.9 273.3 274.4 274.3 273.3 273.1 270.6 269.9 271.3 271.6 272.7 273.5 274.9 276.5 278.6 278.9 278.0 152 Gulf of Alaska 275.0 275.8 275.5 274.6 275.2 275.3 274.9 274.8 274.1 273.7 274.0 276.0 275.9 276.0 275.3 274.9 276.1 275.7 275.8 276.7 277.2 277.0 277.5 279.6 281.2 279.9 279.8 279.7 280.7 280.3 279.3 154 Southeast Bering Sea 276.7 277.4 275.9 274.9 275.0 277.2 277.8 276.5 274.5 274.6 273.7 276.8 276.3 276.0 276.9 278.7 278.6 277.4 276.0 274.9 275.2 278.8 281.0 283.1 283.6 282.7 281.8 282.1 284.8 284.0 282.7