"Daily Weather Observations for Mawson, Antarctica for April 2009"
"Prepared at 17:05 GMT on Saturday  7 November 2009   IDCJDW9202.200904"
"Copyright 2003 Commonwealth Bureau of Meteorology"
""9 am" observations are those made at 0300 UTC. This is equivalent to 7 am Local Standard Time, but 9 am according to the time used by most people at the station. "3 pm" observations are similarly those made at 0900 UTC (1 pm LST, 3 pm station time). The maximum wind gust is in the 24 hours to 10 pm local standard time."
"Observations were drawn from Mawson {station 300001}"

,"Date","Minimum temperature (°C)","Maximum temperature (°C)","Rainfall (mm)","Evaporation (mm)","Sunshine (hours)","Direction of maximum wind gust ","Speed of maximum wind gust (km/h)","Time of maximum wind gust","9am Temperature (°C)","9am relative humidity (%)","9am cloud amount (oktas)","9am wind direction","9am wind speed (km/h)","9am MSL pressure (hPa)","3pm Temperature (°C)","3pm relative humidity (%)","3pm cloud amount (oktas)","3pm wind direction","3pm wind speed (km/h)","3pm MSL pressure (hPa)"
,2009-04-1,-16.1,-8.5,,,8.2,SSE,74,09:46,-12.6,53,6,SSE,44,980.2,-8.9,36,2,SE,50,978.6
,2009-04-2,-16.3,-11.2,,,10.2,SE,57,23:50,-15.4,44,0,SSE,37,985.7,-12.3,46,1,SSE,17,988.7
,2009-04-3,-19.6,-12.3,,,9.2,S,65,04:19,-19.4,45,3,S,46,995.5,-12.7,25,2,SSW,7,997.9
,2009-04-4,-19.5,-12.7,,,7.1,SE,61,14:19,-18.1,41,5,SE,28,996.0,-14.8,41,6,SE,43,995.6
,2009-04-5,-20.8,-15.3,,,9.7,SSE,61,07:08,-18.8,37,0,SSE,48,996.7,-16.2,37,1,SE,22,996.3
,2009-04-6,-23.7,-17.5,,,9.7,SSE,65,03:19,-23.5,46,1,S,56,984.4,-17.8,30,1,WSW,9,983.0
,2009-04-7,-25.4,-17.2,,,9.7,SSE,63,00:25,-25.0,40,1,S,48,990.1,-19.1,42,1,SW,19,994.0
,2009-04-8,-25.2,-16.5,,,7.6,SE,93,10:46,-18.7,42,3,SSE,63,988.2,,,,,,
,2009-04-9,-22.9,-13.0,,,8.8,S,63,23:18,-21.5,41,1,SSE,28,988.3,-18.2,49,1,SSE,22,989.4
,2009-04-10,-22.5,-9.9,,,0.0,SE,96,08:08,-13.2,48,8,SE,78,974.8,-12.0,54,8,ESE,41,975.3
,2009-04-11,-14.5,-11.5,,,5.9,SE,67,21:59,-13.2,56,8,SSE,24,984.9,-13.9,60,7,SSE,31,986.1
,2009-04-12,-19.5,-9.1,,,8.6,SSE,87,06:36,-13.9,50,1,W,33,998.9,-11.0,46,1,ESE,13,1006.6
,2009-04-13,-14.7,-4.8,,,0.0,NNE,81,21:47,-10.1,47,7,ENE,11,1011.1,-6.2,34,8,SE,57,1007.4
,2009-04-14,-15.6,-8.6,,,0.0,SE,89,12:41,-9.1,60,8,ESE,50,993.3,-11.2,86,8,SE,70,992.1
,2009-04-15,-12.5,-8.7,,,0.0,SE,122,20:05,-12.2,82,8,SE,72,990.1,-12.5,86,8,SE,81,988.9
,2009-04-16,-12.7,-8.6,,,0.0,SE,163,09:12,-10.1,92,8,SE,113,976.0,-10.6,91,7,SE,120,976.3
,2009-04-17,-12.1,-9.9,,,4.6,SE,122,23:48,-10.4,42,8,SE,72,983.3,-11.5,45,7,SE,57,984.9
,2009-04-18,-17.0,-14.1,,,6.8,SSE,61,07:28,-15.3,43,7,SE,46,989.7,-15.6,47,7,SE,46,991.9
,2009-04-19,-18.9,-16.2,,,7.9,SE,70,21:03,-18.2,38,1,SSE,33,1001.4,-17.1,33,1,SE,43,1003.4
,2009-04-20,-20.6,-16.8,,,3.0,SE,72,00:45,-17.9,30,7,SSE,41,1006.0,-18.3,39,2,SSE,28,1005.0
,2009-04-21,-23.1,-16.1,,,2.9,SE,74,04:13,-20.4,51,7,SE,44,996.7,-18.2,53,7,SE,28,994.9
,2009-04-22,-20.4,-15.8,,,0.0,SE,63,12:13,-16.3,56,8,SE,44,993.1,-16.2,53,8,SE,48,994.2
,2009-04-23,-18.3,-14.9,,,0.0,SSE,74,12:52,-16.2,48,8,S,11,996.8,-17.7,51,8,SSE,59,996.4
,2009-04-24,-19.2,-17.0,,,0.0,SE,67,20:27,-18.0,40,8,SE,37,998.5,-18.1,45,8,SE,31,998.1
,2009-04-25,-21.3,-19.4,,,6.4,SE,65,00:06,-21.0,35,2,SE,48,998.3,-19.9,34,2,SE,39,998.8
,2009-04-26,-22.7,-15.5,,,7.2,SE,72,03:49,-20.6,43,0,SE,43,998.1,-17.5,42,1,SE,46,996.9
,2009-04-27,-21.4,-12.5,,,6.3,SSE,78,22:57,-18.2,52,5,SSE,41,988.5,-15.3,48,1,SSE,35,984.7
,2009-04-28,-18.5,-8.3,,,2.5,SE,102,20:43,-15.0,46,1,SE,57,984.0,-11.3,56,7,SE,54,985.1
,2009-04-29,-15.1,-7.7,,,0.0,SE,117,22:32,-10.9,36,3,SE,76,986.6,-11.2,44,8,SSE,70,987.4
,2009-04-30,-13.0,-7.4,,,5.2,S,130,13:32,-8.5,43,5,SSE,74,987.9,-13.5,47,2,SSE,93,984.6