1964 10 - daily - mean of NCEP Daily Minimum Temperature at 2 m, degK. 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 258.2 259.1 259.2 259.3 259.8 259.7 259.7 259.7 259.2 258.8 259.2 259.7 259.5 259.6 260.0 260.2 260.8 260.6 259.9 260.0 259.9 259.6 260.7 260.6 261.7 261.9 262.4 262.9 262.4 262.0 262.7 34 Hudson Bay 277.7 277.7 277.2 276.6 276.8 276.9 276.7 276.3 276.9 277.2 277.5 277.0 276.4 276.0 276.1 276.3 275.7 276.7 276.9 276.5 275.9 276.4 275.2 274.3 275.1 276.0 276.7 276.4 276.8 277.3 278.0 36 Hudson Strait 275.3 275.5 275.8 276.6 275.5 275.7 277.1 276.8 274.2 275.1 277.0 275.8 276.2 276.5 276.5 276.0 275.7 274.3 275.8 275.1 274.3 274.0 275.8 276.0 275.1 271.8 273.5 272.1 270.4 270.9 274.3 98 Bering Strait 260.1 258.0 261.2 262.4 261.1 262.7 267.4 265.4 262.2 263.1 260.9 264.9 263.5 256.9 251.7 255.0 254.0 255.8 257.8 264.2 262.3 260.9 264.5 266.8 264.1 257.6 257.9 258.1 257.7 260.7 259.6 128 Arctic subocean 235.6 234.6 229.8 226.7 226.7 230.7 229.6 232.4 232.0 231.5 236.2 234.8 237.3 238.2 236.5 234.9 235.9 232.8 232.6 234.5 234.5 236.0 238.1 233.0 235.2 241.5 245.8 248.7 248.1 243.1 241.1 130 Chukchi Sea 243.2 258.5 263.2 253.4 251.3 260.0 264.8 246.5 255.1 250.6 253.9 257.7 259.4 253.4 250.1 235.0 239.2 243.9 257.7 260.3 250.9 253.9 263.8 251.0 250.0 259.3 246.7 246.8 255.3 245.0 248.2 132 Beaufort Sea 268.3 266.6 265.6 266.1 268.0 266.2 267.9 271.4 268.2 269.1 266.4 265.0 262.1 260.4 260.0 258.3 263.7 260.3 259.7 264.4 270.2 267.5 265.7 270.5 271.4 269.4 268.6 268.4 268.0 267.4 268.9 134 Arctic Archipelago 253.3 257.8 257.7 256.8 251.6 253.4 254.3 252.6 253.2 254.3 255.2 246.2 244.9 248.5 252.5 251.1 245.5 242.9 245.5 240.1 242.8 249.0 249.2 245.3 255.0 254.5 251.1 252.7 253.5 251.3 251.8 136 Foxe Basin 263.8 263.3 265.5 270.7 269.0 268.0 270.9 264.4 256.7 260.3 260.3 260.8 252.9 254.6 266.9 266.2 261.1 252.5 265.3 256.6 248.1 241.3 261.0 257.7 252.1 252.1 258.3 259.6 257.1 258.6 259.2 138 Baffin Bay 225.1 229.2 230.6 228.4 234.7 234.6 236.7 240.9 239.2 234.8 245.0 244.7 237.5 233.2 231.3 239.0 244.2 241.4 238.9 238.3 236.6 235.0 240.4 239.0 242.0 249.5 253.9 255.6 256.5 251.3 249.2 139 South Greenland 237.7 237.2 238.8 241.5 254.9 257.0 252.8 261.2 256.5 250.9 254.3 257.4 255.5 251.6 248.1 254.3 257.7 261.8 259.1 256.6 249.2 247.8 248.8 253.1 260.0 264.1 266.7 268.2 263.0 261.7 260.8 140 Greenland Sea 231.9 234.7 232.4 226.3 226.1 237.1 229.7 236.2 242.9 240.5 243.0 244.9 245.4 245.4 241.0 236.2 238.7 242.9 246.3 248.4 249.1 246.1 243.4 241.0 239.1 250.1 253.5 255.1 253.0 250.8 250.4 142 Norwegian Sea 242.2 248.6 246.5 242.8 246.0 240.9 239.6 245.9 247.2 244.8 246.1 245.4 245.2 259.8 258.7 258.7 255.4 256.1 252.5 254.9 253.2 255.9 261.4 260.8 253.4 249.8 250.7 252.4 259.8 264.2 258.4 144 Barents Sea 256.1 252.8 250.7 246.3 243.4 248.3 246.6 239.1 244.4 251.2 246.1 242.7 240.3 242.1 246.8 255.4 261.3 260.3 258.6 255.7 251.0 247.9 250.6 259.5 259.3 255.2 253.8 249.6 249.9 248.5 251.0 146 Kara Sea 260.7 262.3 261.4 262.0 262.3 259.8 260.4 261.2 258.7 257.0 258.6 261.4 262.7 263.5 263.5 262.5 262.4 262.8 262.2 263.5 265.4 264.9 264.1 262.1 263.1 263.2 265.6 266.5 264.9 264.8 266.5 148 Laptev Sea 252.2 254.0 255.0 257.3 255.9 253.7 252.9 251.7 253.9 253.0 251.9 251.9 255.5 259.4 262.2 260.4 259.5 257.3 253.6 251.8 251.0 252.4 256.1 254.4 256.1 255.8 255.0 255.9 256.7 256.1 255.0 150 East Siberian Sea 247.2 247.9 249.1 251.1 254.2 255.8 253.0 251.3 250.4 252.4 253.9 256.1 252.8 250.8 253.2 256.5 256.7 258.3 251.9 248.6 246.2 245.5 249.1 251.5 250.1 250.9 248.9 251.4 250.6 251.9 254.6 152 Gulf of Alaska 266.9 266.4 270.3 272.3 270.0 270.4 273.4 272.7 271.9 272.0 270.4 271.2 271.8 270.7 266.2 265.9 262.4 263.1 269.5 273.1 273.1 271.2 273.5 273.6 273.0 270.5 268.8 270.3 269.0 270.1 270.5 154 Southeast Bering Sea 266.3 270.1 273.5 271.2 271.0 272.9 274.3 272.1 272.8 271.5 272.5 272.8 272.8 271.7 270.3 265.5 264.3 270.4 273.8 274.6 273.1 273.3 274.2 273.3 269.6 268.9 269.8 270.4 270.5 271.8 270.4