Mean % of % of Mean % of Max Min Wind Resultant Resultant Max Mean Air Max Air Min Air Month Temp Temp Temp Temp Speed Wind Wind Wind Constancy Max Wind Wind Pressure Pressure Pressure Pressure (C) Data (C) (C) (ms-1) Data Direction Speed Direction Speed (mb) Data (mb) (mb) Missing Missing Missing Ski-Hi (8917) Lat : 74.97S Long : 70.77W Elev : 1395 M Feb -21.0 74 -11.1 -34.8 5.7 74 023 4.4 0.76 021 19 826.9 74 836.3 812.7 Mar -15.6 02 -4.4 -28.0 8.6 02 351 7.4 0.86 011 27 827.5 02 843.6 812.0 Apr -20.1 00 -4.6 -43.5 5.9 00 003 5.2 0.87 215 37 830.4 00 848.6 807.9 May -21.5 00 -10.0 -41.8 7.9 00 346 5.7 0.72 007 26 832.1 00 859.0 811.4 Jun -27.6 00 -9.5 -49.0 5.5 00 025 3.2 0.58 007 27 833.6 00 859.4 817.4 Jul -31.5 00 -8.8 -48.0 6.3 00 005 4.7 0.75 011 25 825.0 00 843.6 794.0 Aug -28.4 00 -10.4 -52.5 9.1 00 007 8.6 0.94 009 36 814.8 00 834.4 786.5 Sep -25.3 00 -9.6 -39.5 8.3 00 030 5.9 0.70 074 30 817.0 00 841.3 798.5 Oct -27.8 00 -10.1 -44.0 4.2 00 358 2.5 0.60 011 25 824.3 00 843.6 810.9 Nov -10.6 00 2.1 -24.5 5.7 00 358 3.4 0.61 098 21 832.5 00 845.4 812.9 Dec -10.7 00 -0.6 -26.4 4.4 00 287 0.8 0.18 358 16 827.1 00 842.4 815.1