MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2010 STATION NAME: CastleHill LOCATION: Castle Hill Village, Canterbury, New Zealand ELEV: 726 m LAT: 43° 12' 42" S LONG: 171° 42' 53" E TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/hr) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 4.3 10.1 2:00p -1.3 8:45a 14.0 0.0 0.0 0.6 14.5 3:45p WSW 2 5.6 12.8 4:45p 1.4 12:45a 12.7 0.0 0.0 0.6 14.5 5:30p W 3 7.8 14.8 2:45p 2.2 2:00a 10.5 0.0 0.0 3.4 57.9 7:00p WNW 4 4.8 11.9 4:00p -1.0 9:15a 13.5 0.0 0.0 1.3 16.1 4:15p WSW 5 5.2 13.1 3:30p -1.5 9:00a 13.1 0.0 0.0 1.0 17.7 5:15p SSE 6 7.7 15.2 2:00p -0.3 4:00a 10.6 0.0 0.0 2.7 32.2 9:45p WNW 7 11.0 14.4 2:00p 8.5 11:45p 7.3 0.0 1.2 3.7 53.1 3:15a NNE 8 9.6 13.8 4:30p 6.5 12:00m 8.7 0.0 18.4 0.5 20.9 9:00p N 9 5.6 13.9 4:45p 0.4 8:15a 12.8 0.0 0.2 0.5 8.0 3:00a N 10 5.6 16.6 4:45p -0.6 6:15a 12.7 0.0 0.0 0.5 11.3 5:15p N 11 5.4 15.1 3:45p -0.1 8:30a 12.9 0.0 0.2 0.3 8.0 10:45a WSW 12 7.1 15.4 1:45p -0.3 5:45a 11.2 0.0 0.0 0.5 16.1 4:00p WSW 13 10.6 15.2 12:45p 7.8 4:15a 7.7 0.0 14.0 1.9 35.4 11:15a NNE 14 9.7 14.9 2:00p 6.7 8:45a 8.6 0.0 0.4 1.3 22.5 2:45p W 15 7.7 12.9 3:45p 4.6 9:30a 10.6 0.0 1.2 0.8 9.7 1:30p W 16 6.4 7.6 1:30p 5.1 7:30a 11.9 0.0 6.4 1.8 22.5 8:15p SSE 17 7.3 9.2 2:15p 5.8 8:45p 10.9 0.0 0.2 1.9 22.5 10:30a SSE 18 6.8 10.3 4:00p 3.9 11:45p 11.5 0.0 0.0 0.3 11.3 4:45p ENE 19 4.2 7.8 3:15p -0.4 9:00a 14.1 0.0 0.2 0.5 9.7 1:30p ENE 20 5.3 9.4 4:30p 2.3 10:00p 13.0 0.0 0.0 0.5 9.7 1:30p NE 21 5.0 7.2 1:45p 1.9 12:00m 13.3 0.0 1.4 0.5 14.5 5:30a SSW 22 4.1 11.8 4:30p -1.2 9:00a 14.2 0.0 0.0 1.3 22.5 4:00p SW 23 4.6 7.4 3:15p 1.9 6:15a 13.8 0.0 9.6 0.2 8.0 2:30a WSW 24 5.6 7.3 10:45p 4.3 3:00a 12.8 0.0 11.6 0.5 19.3 10:15p ENE 25 7.1 8.1 1:30p 6.1 9:00a 11.2 0.0 18.6 4.7 32.2 10:15p S 26 5.9 7.3 12:15a 3.1 8:45p 12.4 0.0 19.8 8.5 46.7 4:30p S 27 0.9 4.0 12:45a -0.3 6:45p 17.4 0.0 1.8 4.8 33.8 2:15p S 28 1.6 3.2 10:00p 0.1 12:30a 16.8 0.0 10.4 4.3 33.8 7:30p S 29 4.1 5.6 4:00p 2.8 1:00a 14.2 0.0 3.8 3.4 25.7 12:15a SSE 30 3.5 6.7 2:15p 0.6 11:45p 14.8 0.0 0.4 1.9 27.4 2:30a ENE 31 -0.3 6.0 4:30p -3.3 12:00m 18.6 0.0 0.2 0.3 8.0 2:45p ENE ------------------------------------------------------------------------------------- 5.8 16.6 10 -3.3 31 387.7 0.0 120.0 1.8 57.9 3 SSE Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 11 Min <= -18.0: 0 Max Rain: 19.81 ON 26/05/10 Days of Rain: 20 (> .2 mm) 9 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration