MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2007 NAME: Home CITY: St Heliers STATE: Auckland ELEV: 47 m LAT: 36° 51' 03" S LONG: 174° 51' 02" E TEMPERATURE (°C), RAIN (mm), WIND SPEED (kt) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 18.5 20.8 14:30 16.5 22:00 0.3 0.8 0.5 2.8 11.3 1:30 W 2 18.3 22.6 13:00 15.3 00:00 0.7 1.0 0.0 5.7 22.6 12:00 SSW 3 17.5 23.8 13:00 13.4 23:30 1.9 1.4 0.0 4.0 19.1 13:00 SSW 4 17.5 23.3 14:30 13.1 1:30 1.8 1.2 0.0 4.0 19.1 14:00 SSW 5 16.6 20.4 15:30 13.3 6:00 2.1 0.6 0.0 2.9 14.8 17:30 SSW 6 16.1 21.9 13:30 12.2 6:00 2.7 0.7 0.3 4.4 21.7 13:30 SSW 7 16.8 20.4 14:00 13.2 0:30 1.6 0.4 0.0 1.8 10.4 12:00 W 8 18.3 22.6 14:00 14.4 1:30 0.9 1.2 0.0 3.5 12.2 11:00 NE 9 18.5 23.2 13:30 14.6 7:00 1.0 1.5 0.0 2.9 11.3 11:30 NE 10 18.0 22.9 13:30 15.1 6:00 1.1 1.1 20.6 2.5 14.8 17:30 NE 11 17.1 22.3 13:00 13.7 7:30 1.8 0.8 0.3 2.3 13.9 16:30 NW 12 13.3 17.7 14:00 10.6 16:30 4.7 0.0 11.2 8.8 34.8 13:00 SSW 13 14.8 19.6 14:00 12.1 00:00 3.3 0.1 8.6 13.0 44.3 14:30 WSW 14 15.0 19.3 13:00 12.1 1:00 3.1 0.0 2.5 7.5 27.8 4:30 WSW 15 15.9 20.4 13:00 13.2 7:00 2.4 0.3 0.5 4.9 22.6 11:00 SSE 16 16.2 21.7 14:30 13.1 6:30 2.4 0.5 0.3 2.4 17.4 15:30 W 17 16.2 22.1 13:00 12.3 6:00 2.5 0.6 1.0 4.4 23.5 11:30 W 18 15.2 20.0 13:00 12.4 00:00 3.0 0.2 0.3 5.8 27.8 13:30 S 19 14.2 18.6 15:30 10.4 6:30 3.8 0.0 0.0 3.0 10.4 2:00 SSE 20 14.4 20.7 15:30 9.3 7:00 3.9 0.3 0.0 2.7 9.6 12:00 NW 21 14.2 20.7 15:00 10.0 6:00 4.1 0.3 0.0 2.4 15.7 15:00 W 22 14.9 20.4 14:00 10.3 5:30 3.5 0.4 0.0 1.8 8.7 13:30 S 23 15.3 19.4 15:00 11.4 7:30 2.9 0.2 0.3 3.1 15.7 11:30 ENE 24 16.4 21.2 14:00 12.2 5:30 2.3 0.7 0.3 2.2 8.7 12:00 ENE 25 16.4 20.9 14:30 12.7 7:00 2.0 0.4 0.0 1.9 9.6 15:30 ENE 26 16.5 21.7 12:30 12.1 7:00 2.2 0.7 0.0 1.5 8.7 16:00 ENE 27 16.6 20.0 13:30 12.6 1:30 1.7 0.3 0.5 5.3 19.1 22:00 ENE 28 17.6 23.0 14:30 14.7 21:30 1.3 0.9 15.5 5.5 21.7 2:30 WSW 29 16.9 19.7 14:00 15.1 5:30 1.3 0.2 5.1 6.5 24.3 23:00 ENE 30 18.0 18.7 20:00 16.8 0:30 0.2 0.2 10.2 6.3 21.7 20:30 N ------------------------------------------------------------------------------------- 16.4 23.8 3 9.3 20 66.4 17.2 77.7 4.2 44.3 13 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 20.57 ON 10/04/07 Days of Rain: 17 (> .2 mm) 7 (> 2 mm) 1 (> 20 mm) Heat Base: 18.0 Cool Base: 18.0 Method: Integration