***Corrected Winter 2010*** LOCAL CLIMATOLOGICAL DATA HISTORY OF THE AMUNDSEN SCOTT SOUTH POLE STATION YEAR 1995 MONTH MARCH .... ALL TEMPERATURES MINUS C.... DAY TEMPERATURE C PCPN AVG WIND FASTEST SUN SKY STN WX MAX MIN AVG SPEED MILE SHINE COVER PRESS DIR MPH SPD DIR HRS 1 41.4 49.6 44.4 T 010 14.3 22 030 11.2 6 684.3 IC,BS 2 41.0 49.6 44.7 T 040 12.4 18 020 10.5 6 685.0 SG,IC,BS 3 45.1 51.0 47.5 T 040 15.0 20 030 15.2 2 685.8 IC,BS 4 45.4 51.9 48.9 T 050 12.3 22 030 24.0 1 684.6 IC,IF,BS 5 50.6 57.7 54.3 T 090 10.5 14 120 24.0 0 681.5 IC,BS 6 55.6 58.2 56.8 T 100 10.3 14 100 24.0 0 684.4 IC 7 57.6 60.3 59.3 T 080 10.8 15 080 24.0 1 684.2 IC 8 54.3 61.8 59.6 T 070 11.3 15 070 24.0 3 683.0 IC,BS 9 48.3 58.6 53.1 T 060 12.7 18 040 17.3 8 681.6 IC,BS 10 46.5 59.3 53.4 T 090 12.6 16 080 5.3 2 676.0 IC,BS 11 48.3 59.0 56.1 T 030 11.6 20 020 21.1 6 678.6 IC,BS 12 47.6 52.4 50.2 T 010 16.8 23 010 3.4 8 685.5 SG,BS 13 44.1 51.3 47.2 T 030 19.2 32 020 0.0 7 682.3 SG,BS 14 45.5 51.2 48.5 T 010 18.1 25 020 1.5 6 680.3 SG,IC,BS 15 44.1 48.4 46.9 T 010 14.6 26 360 0.0 8 683.2 SG,IC,BS 16 46.2 55.9 50.8 T 060 12.9 24 040 0.0 4 680.8 IC,IF,BS 17 45.3 51.1 47.3 0 020 19.5 28 020 0.6 6 679.6 BS 18 45.1 49.6 47.1 0 040 15.4 22 040 0.0 6 687.9 BS 19 46.7 56.8 53.2 0 110 11.8 16 110 4.1 5 689.8 BS 20 53.9 63.5 60.0 0 090 12.7 20 100 3.6 1 680.8 BS 21 52.5 64.2 61.5 0 060 13.5 21 030 4.6 3 679.4 BS 22 43.7 56.9 48.5 0 020 18.6 28 020 0.0 6 684.9 BS 23 40.3 47.6 43.9 0 020 17.2 30 010 0.0 6 684.3 BS 24 41.0 56.0 48.3 0 010 17.4 30 010 0.0 2 682.1 BS 25 53.6 63.9 58.8 0 070 9.5 17 040 0.0 1 687.0 BS 26 53.9 63.6 58.0 0 100 5.6 10 090 0.0 3 689.7 27 50.4 58.7 54.6 0 100 13.9 25 110 0.0 4 679.2 BS 28 56.2 63.7 61.5 0 100 14.0 23 100 0.0 1 672.3 BS 29 62.3 66.8 65.2 0 070 12.7 16 060 0.0 2 683.0 BS 30 53.4 66.6 60.4 0 070 14.8 21 070 0.0 6 689.7 BS 31 47.8 58.1 53.2 0 060 15.2 20 060 0.0 4 686.1 BS AVG 48.6 56.9 53.0 T 010 13.8 32 020 7.0 4 683.1 13th AVG MONTHLY -53.0 PCPN TRACE NR DAYS CLEAR 11 HIGHEST -40.3 ON 23rd SUNSHINE 218.4/41.0% PARTLY CLOUDY 16 LOWEST -66.8 ON 29th CLOUDY 04 HIGH PRESSURE 691.2 ON 19th LOW PRESSURE 671.1 ON 28th NET CHANGE IN SNOWSTAKE FIELD: +0.75 inches VECTORED WIND DIRECTION FOR THE MONTH: 51.8 Degrees VECTORED WIND SPEED FOR THE MONTH: 10.2 Kts. The following data was changed from the old LCD: All Average Temps recalculated for 24hrs instead of Max+Min/2. Individual Data changed to reflect extremes from Old LCD and Corrected LCD. All Sky Cover changed to Octas. Sunshine amount reported in NZST. Insufficient data to convert these values to UTC. All temperature, wind, and pressure data taken from hourly observations. LCD data originally reported in NZST. Changed Monthly Averages: (All temps are Minus C) From To From To From To Max T 49.1 48.6 Avg Wnd Spd Avg Press Min T 56.7 56.9 Max Press Fastest Wnd MPH Avg T 52.9 53.0 Min Press Changes to Daily Data: All daily data changed to reflect values reported with respect to UTC.