MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2004 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 16.2 20.1 14:30 11.3 2:00 2.2 0.3 0.0 1.7 10.4 9:30 SSE 2 18.1 23.1 13:00 13.9 6:30 1.1 1.2 0.0 4.8 21.7 17:30 WNW 3 17.6 21.5 13:30 13.9 22:30 1.2 0.8 0.0 6.3 21.7 11:00 SSW 4 16.4 21.6 13:00 12.7 00:00 2.2 0.6 0.0 5.0 21.7 15:30 SSW 5 14.7 19.6 12:30 11.9 5:00 3.4 0.1 1.0 5.5 26.1 15:30 SSW 6 12.4 18.5 15:30 8.4 23:00 5.6 0.0 5.8 3.5 27.8 15:30 WSW 7 11.6 16.6 15:00 7.9 00:00 6.4 0.0 2.8 5.7 27.8 13:00 SSW 8 14.4 18.0 13:30 7.7 0:30 3.6 0.0 0.0 7.7 27.0 16:00 N 9 15.1 19.0 11:00 11.8 5:30 2.9 0.0 1.0 7.4 27.0 12:00 SSW 10 14.6 18.5 11:30 12.0 4:00 3.4 0.0 0.0 5.8 24.3 13:00 SSW 11 14.0 18.6 12:30 11.6 22:30 4.0 0.0 3.3 7.0 27.8 11:00 SSW 12 14.5 18.3 12:30 11.4 1:30 3.5 0.0 0.5 7.8 27.8 10:00 WSW 13 14.2 19.7 12:30 11.2 21:00 3.8 0.1 0.5 3.0 18.3 13:30 S 14 13.3 16.5 12:30 9.4 7:00 4.6 0.0 0.8 4.3 15.7 12:30 ENE 15 16.2 20.5 13:30 12.7 00:00 2.3 0.5 0.0 3.6 13.9 13:00 ENE 16 15.9 21.5 13:00 10.5 7:00 2.8 0.6 0.5 4.8 21.7 15:00 SSW 17 16.3 21.5 13:30 13.4 6:30 2.3 0.7 0.0 2.5 9.6 12:30 S 18 15.6 20.0 14:00 12.7 2:00 2.6 0.2 0.0 3.0 17.4 13:00 SSE 19 17.1 22.6 15:30 12.6 7:00 2.0 1.1 0.3 3.8 11.3 12:30 SSE 20 16.0 18.9 14:30 12.4 6:30 2.1 0.1 0.0 3.0 13.9 15:00 ESE 21 16.6 21.8 14:30 14.2 00:00 1.9 0.4 0.0 4.3 13.9 15:30 SSE 22 15.9 21.6 14:30 11.7 7:00 2.6 0.6 0.0 2.8 14.8 11:30 S 23 15.7 19.7 12:30 12.5 7:30 2.4 0.1 0.0 4.1 16.5 10:30 NE 24 16.0 20.0 14:30 13.0 6:30 2.3 0.3 0.0 2.9 9.6 9:30 N 25 15.7 18.7 14:00 13.9 2:00 2.4 0.0 1.8 4.0 14.8 11:00 N 26 16.8 20.0 12:00 14.3 1:00 1.5 0.3 0.5 6.9 18.3 12:30 NNE 27 16.9 17.8 9:00 16.3 4:30 1.0 0.0 6.3 9.9 22.6 9:30 NNE 28 17.4 20.7 13:30 15.0 00:00 1.0 0.4 0.0 5.4 17.4 1:00 NE 29 16.7 18.8 15:30 15.0 0:30 1.4 0.1 23.9 5.7 16.5 14:30 ENE 30 17.7 20.5 15:30 15.5 7:00 0.8 0.4 0.3 5.3 14.8 12:30 NNE ------------------------------------------------------------------------------------- 15.7 23.1 2 7.7 8 79.4 8.9 49.3 4.9 27.8 6 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 23.88 ON 29/04/04 Days of Rain: 15 (> .2 mm) 5 (> 2 mm) 1 (> 20 mm) Heat Base: 18.0 Cool Base: 18.0 Method: Integration