CLIMATOLOGICAL SUMMARY for year 2011 NAME: Balwyn, Melbourne ELEV: 90 meters LAT: 37-48.00 S LONG: 145-06.00 E TEMPERATURE (°C) HEAT COOL MAX MAX MIN MIN MEAN MEAN DEG DEG >= <= <= <= YR MO MAX MIN MEAN DAYS DAYS HI DAY LOW DAY 30 0 0 -20 ------------------------------------------------------------------------------------------------ 2011 01 27.1 15.4 20.7 13.7 86.2 38.5 30 8.9 04 10 0 0 0 2011 02 25.5 14.0 19.0 29.5 49.2 40.4 01 7.7 07 7 0 0 0 2011 03 23.2 13.0 17.4 57.0 29.4 32.8 13 7.8 05 4 0 0 0 2011 04 20.7 9.8 14.6 114.2 1.9 27.4 08 5.6 11 0 0 0 0 2011 05 15.0 7.6 10.9 231.8 0.0 21.9 21 1.8 10 0 0 0 0 2011 06 14.7 6.0 10.0 250.9 0.0 19.2 01 1.9 14 0 0 0 0 2011 07 13.4 6.5 9.5 272.7 0.0 18.6 31 1.1 16 0 0 0 0 2011 08 16.5 6.8 11.4 214.4 0.0 22.9 03 2.4 30 0 0 0 0 2011 09 18.6 7.6 12.8 167.6 0.7 28.6 19 3.2 08 0 0 0 0 2011 10 20.8 9.1 14.6 127.6 12.0 29.9 19 2.3 03 0 0 0 0 2011 11 24.5 12.0 17.7 49.1 31.0 35.3 18 7.4 17 3 0 0 0 2011 12 25.8 12.6 18.7 46.0 56.3 36.3 31 6.2 05 11 0 0 0 ------------------------------------------------------------------------------------------------ 20.4 10.0 14.8 1574.5 266.6 40.4 Feb 1.1 Jul 35 0 0 0 PRECIPITATION (mm) MAX ---DAYS OF RAIN--- OBS. OVER YR MO TOTAL DAY DATE 0.30 3.00 30.00 ------------------------------------------------ 2011 01 94.7 42.2 13 9 6 1 2011 02 141.5 48.8 04 13 6 2 2011 03 39.1 14.2 09 6 4 0 2011 04 109.5 61.7 12 10 4 1 2011 05 73.2 11.9 11 15 11 0 2011 06 43.7 14.0 21 11 5 0 2011 07 48.5 8.9 17 16 7 0 2011 08 22.4 6.3 17 10 3 0 2011 09 86.4 38.6 28 8 6 1 2011 10 58.9 15.2 28 12 7 0 2011 11 141.0 50.0 26 15 8 1 2011 12 74.9 31.2 25 9 4 1 ------------------------------------------------ 933.7 61.7 Apr 134 71 7 WIND SPEED (km/h) DOM YR MO AVG HI DATE DIR ----------------------------------- 2011 01 4.0 53.1 14 177 2011 02 3.7 56.3 01 191 2011 03 3.8 45.1 13 198 2011 04 2.9 53.1 09 251 2011 05 2.7 57.9 13 231 2011 06 4.2 64.4 20 312 2011 07 5.2 53.1 05 332 2011 08 3.7 51.5 25 15 2011 09 5.9 53.1 19 323 2011 10 4.7 49.9 30 214 2011 11 4.1 57.9 18 239 2011 12 4.7 48.3 18 157 ----------------------------------- 4.1 64.4 Jun 251