ANNUAL CLIMATOLOGICAL SUMMARY NAME: Home CITY: St Heliers STATE: Auckland ELEV: 50 m LAT: 36° 51' 22" S LONG: 174° 51' 10" E TEMPERATURE (°C), HEAT BASE 18.0, COOL BASE 18.0 DEP. HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=32 <=0 <=0 <=-18 ------------------------------------------------------------------------------------ 11 1 25.6 17.5 21.1 1.0 4 101 28.6 8 15.3 3 0 0 0 0 11 2 26.6 18.2 21.7 1.4 3 107 29.9 14 14.4 28 0 0 0 0 11 3 24.2 15.7 19.6 0.2 22 70 27.1 12 10.2 7 0 0 0 0 11 4 21.4 13.4 17.0 0.1 55 24 24.6 4 7.6 19 0 0 0 0 11 5 19.7 12.9 15.9 1.6 75 10 22.8 12 6.5 19 0 0 0 0 11 6 17.0 11.3 13.7 1.4 129 1 21.2 5 5.3 27 0 0 0 0 11 7 15.6 8.8 11.8 0.4 192 0 17.4 28 2.4 26 0 0 0 0 11 8 15.9 7.8 11.3 -0.8 207 0 19.2 11 2.2 17 0 0 0 0 11 9 17.3 8.8 12.5 -1.0 166 0 19.0 24 5.9 27 0 0 0 0 11 10 19.8 12.1 15.5 0.7 87 9 23.9 21 8.6 20 0 0 0 0 11 11 21.6 13.0 16.7 0.0 59 21 24.4 28 8.8 11 0 0 0 0 11 12 22.0 16.0 18.6 0.1 21 38 25.4 8 12.0 19 0 0 0 0 ------------------------------------------------------------------------------------ 20.5 12.9 16.2 0.4 1021 382 29.9 FEB 2.2 AUG 0 0 0 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 11 1 192.0 125.0 64.3 23 10 8 3 11 2 16.3 -53.7 4.6 22 11 3 0 11 3 109.2 25.2 29.2 4 12 9 2 11 4 89.7 -4.3 27.7 25 14 8 2 11 5 130.6 27.6 35.6 26 26 11 3 11 6 86.1 -39.9 12.7 18 23 13 0 11 7 88.9 -41.1 11.4 14 22 15 0 11 8 40.9 -68.1 13.0 11 13 7 0 11 9 81.8 -16.2 25.4 11 18 11 1 11 10 97.5 16.5 19.8 3 17 10 0 11 11 35.8 -50.2 11.9 1 16 4 0 11 12 201.4 113.4 48.8 29 15 11 4 --------------------------------------------- 1170.2 34.2 64.3 JAN 197 110 15 WIND SPEED (kt) DOM YR MO AVG. HI DATE DIR --------------------------------- 11 1 6.7 38.3 18 N 11 2 5.5 30.4 2 SSW 11 3 5.3 32.2 6 N 11 4 4.8 42.6 18 WSW 11 5 5.7 42.6 11 N 11 6 5.6 35.7 3 SSW 11 7 6.5 46.1 6 ENE 11 8 4.4 40.9 15 S 11 9 5.2 40.0 13 WSW 11 10 6.5 33.9 10 NE 11 11 7.5 34.8 24 SSW 11 12 7.7 33.0 29 NE --------------------------------- 6.0 46.1 JUL SSW